Updated on 2022/03/10

写真a

 
IGARASHI Tasuku
 
Organization
Graduate School of Education and Human Development Department of Psychology and Human Developmental Sciences Psychological Sciences Associate professor
Graduate School
Graduate School of Education and Human Development
Undergraduate School
School of Education
Title
Associate professor
Contact information
メールアドレス
External link

Degree 1

  1. PhD (Psychology) ( 2005.3   Nagoya University ) 

Research Interests 2

  1. social networks

  2. group

Research Areas 1

  1. Humanities & Social Sciences / Social psychology

Research History 9

  1. The University of Melbourne   School of Psychological Sciences   Honorary Research Fellow

    2019.3 - 2020.3

  2. Associate Professor, Graduate School of Education and Human Development, Nagoya University

    2012.10

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    Country:Japan

  3. Graduate School of Education and Human Development, Nagoya University   Associate professor

    2012.10

  4. Associate Professor, Department of Management Information, Hokkai Gakuen University

    2011.4 - 2012.9

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    Country:Japan

  5. Lecturer, Department of Management Information, Hokkai Gakuen University

    2009.4 - 2011.3

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    Country:Japan

  6. Superative Postdoctoral Research Fellow, Japan Society for the Promotion of Science

    2006.4 - 2009.3

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    Country:Australia

  7. Visiting Postdoctoral Research Fellow, the University of Melbourne

    2005.6 - 2007.3

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    Country:Japan

  8. Postdoctoral Research Fellow, Japan Society for the Promotion of Science

    2005.4 - 2006.3

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    Country:Japan

  9. Research Fellow, Japan Society for the Promotion of Science

    2003.4 - 2005.3

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    Country:Japan

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Education 3

  1. Nagoya University   Graduate School of Education and Human Development

    2003.4 - 2005.3

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    Country: Japan

  2. Nagoya University   Graduate School, Education and Human Development

    2001.4 - 2003.3

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    Country: Japan

  3. Nagoya University   Faculty of Education

    - 2001.3

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    Country: Japan

Professional Memberships 4

  1. 日本心理学会

  2. 日本社会心理学会

  3. 日本グループ・ダイナミックス学会

  4. Society for Personality and Social Psychology

Committee Memberships 9

  1. Japanese Psychological Association   Editorial board, Japanese Psychological Research  

    2021.11   

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    Committee type:Academic society

  2. 日本グループ・ダイナミックス学会   常任理事・編集委員  

    2021.4   

  3. 日本社会心理学会   理事  

    2021.4   

  4. 日本グループ・ダイナミックス学会   理事・編集委員  

    2019.4 - 2021.3   

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    Committee type:Academic society

  5. 日本社会心理学会   「社会心理学研究」副編集委員長  

    2017.5 - 2019.3   

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    Committee type:Academic society

  6. 日本社会心理学会   理事・編集委員  

    2015.4 - 2019.3   

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    Committee type:Academic society

  7. アジア社会心理学会   Consuting Editor  

    2014.1 - 2017.3   

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    Committee type:Other

  8. アジア社会心理学会   Executive committee (Treasurer)  

    2014.1 - 2017.3   

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    Committee type:Other

  9. 日本グループ・ダイナミックス学会   理事・編集委員  

    2013.4 - 2017.3   

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    Committee type:Academic society

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Awards 10

  1. 奨励論文賞

    2021   日本社会心理学会   援助要請における援助者の切り替え方略:援助者数が援助要請者のストレスに及ぼす影響

    古橋健悟,五十嵐祐

  2. 学術大会優秀発表賞

    2020   日本心理学会   社会情報のアンサンブル知覚――パレイドリア図形を用いた群集の視線手がかり課題による検討――

    平島太郎, 五十嵐祐

  3. 学術大会優秀発表賞

    2019   日本心理学会   行為者の識別可能性が「巻き添え」を含む報復に与える影響

    澤田昂大, 五十嵐祐

  4. Distinguished Presentation Award

    2010  

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    Country:Japan

  5. Distinguished Presentation Award

    2007  

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    Country:Japan

  6. Top Paper, Japan-U.S. Communication Association (JUCA) session

    2006  

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    Country:United States

  7. Outstanding Dissertation Award

    2005  

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    Country:Japan

  8. Jung-heun Park Young Scholar Award

    2005  

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    Country:New Zealand

  9. Japanese Society of Social Psychology

    2002  

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    Country:Japan

  10. Outstanding Student Award

    2002  

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    Country:Japan

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Papers 57

  1. Processes of Social Influence on Sampling Behavior: The Effect of Other's Positive Attitude and Receiver's Prior Experience

    Tsuchiya Koji, Kashima Yoshihisa, Yoshida Toshikazu, Harada Chika, Igarashi Tasuku

    JAPANESE PSYCHOLOGICAL RESEARCH   Vol. 64 ( 1 ) page: 64 - 72   2022.1

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    Language:Japanese   Publishing type:Research paper (scientific journal)   Publisher:Wiley  

    DOI: 10.1111/jpr.12314

    Web of Science

    CiNii Research

  2. Generalized trust and social selection process Reviewed

    Tasuku Igarashi, Taro Hirashima

    Frontiers in Communication   Vol. 6   2021.5

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    Authorship:Lead author, Corresponding author   Language:Japanese   Publishing type:Research paper (scientific journal)   Publisher:Frontiers Media SA  

    Generalized trust relieves individuals in a socially uncertain situation from dyadic constraints of existing ties and helps them change ties with other individuals to acquire better resources. However, much evidence in the emancipation role of generalized trust as a booster of new relationship formation has been limited to laboratory experiments or cross-sectional surveys. We conducted a four-wave longitudinal survey to test whether individuals high in generalized trust actively switch ties and form open triads in dynamic social networks. Stochastic Actor-Oriented Models were employed to analyze structural changes in advice and personal discussion networks among first-year undergraduates. Results showed the predicted patterns of social selection processes based on generalized trust when the dynamics of the two networks were analyzed simultaneously: only in the advice network, individuals high in generalized trust tended to terminate existing ties, create new ties, and show a decreasing trend toward forming close triads when the degree of local clustering was large. Effective tie-formation strategies of individuals high in generalized trust in a multiplex network structure are discussed.

    DOI: 10.3389/fcomm.2021.667082

    Web of Science

  3. Odd man out for everyone: The justification of ostracism to maximize the whole group's benefits

    Tamai Ryuichi, Igarashi Tasuku

    EUROPEAN JOURNAL OF SOCIAL PSYCHOLOGY   Vol. 51 ( 2 ) page: 213 - 221   2021.3

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    Language:Japanese   Publishing type:Research paper (scientific journal)   Publisher:Wiley  

    DOI: 10.1002/ejsp.2725

    Web of Science

    CiNii Research

  4. Psychometric properties of measures of hedonic and eudaimonic orientations in Japan: The HEMA scale Reviewed

    Ryosuke Asano, Saori Tsukamoto, Tasuku Igarashi, Veronika Huta

    Current Psychology   Vol. 40 ( 1 ) page: 390 - 401   2021.1

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    Language:Japanese   Publishing type:Research paper (scientific journal)   Publisher:Springer Science and Business Media LLC  

    DOI: 10.1007/s12144-018-9954-z

    Web of Science

    Other Link: http://link.springer.com/article/10.1007/s12144-018-9954-z/fulltext.html

  5. Odd man out for everyone: The justification of ostracism to maximize the whole group's benefits Reviewed

    Tamai, R, Igarashi, T

    European Journal of Social Psychology.     2021

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    Authorship:Last author   Language:English   Publishing type:Research paper (scientific journal)  

    Other Link: https://onlinelibrary.wiley.com/share/author/HSHMN7IBY7JTDVDWVT6U?target=10.1002/ejsp.2725

  6. Processes of social influence on sampling behavior: The effect of other’s positive attitude and receiver’s prior experience Reviewed

    Tsuchiya, K, Kashima, Y, Yoshida, T, Harada, C, Igarashi, T

    Japanese Psychological Research     2021

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    Authorship:Last author   Language:English   Publishing type:Research paper (scientific journal)  

  7. 日本語版幸せへの恐れ尺度と日本語版幸せの壊れやすさ尺度の信頼性・妥当性の検討 Reviewed

    生田目光, 猪原あゆみ, 浅野良輔, 五十嵐祐, 塚本早織, 沢宮容子

    心理学研究     2021

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    Language:Japanese   Publishing type:Research paper (scientific journal)  

  8. Reliability and validity of the japanese versions of the fear of happiness scale and the fragility of happiness scale

    Hikari Namatame, Ayumi Inohara, Ryosuke Asano, Tasuku Igarashi, Saori Tsukamoto, Yoko Sawamiya

    Shinrigaku Kenkyu   Vol. 92 ( 1 ) page: 31 - 39   2021

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    Language:Japanese   Publishing type:Research paper (scientific journal)   Publisher:The Japanese Psychological Association  

    This study investigated the reliability and validity of the Japanese versions of the Fear of Happiness Scale and the Fragility of Happiness Scale. The scales were administered to 341 Japanese undergraduates. Confirmatory factor analysis showed that, like the original versions, the Japanese Fear of Happiness Scale and the Fragility of Happiness Scale each had a one-factor structure. The two scales also each had good internal consistency, test-retest reliability, and construct validity. Furthermore, the scales showed incremental validity by predicting psychological elements (life satisfaction, depression, anxiety, stress) better than the behavioral inhibition system (BIS) and the behavioral activation system (BAS). The results of the present study revealed that the Fear of Happiness Scale and the Fragility of Happiness Scale had an adequate reliability and validity in this Japanese group.

    DOI: 10.4992/JJPSY.92.20206

    Scopus

    CiNii Research

  9. Text Mining Approach to Quantify Consumer Psychology and Behavior in COVID-19 Pandemic

    SASAHARA Kazutoshi, OKUDA Shimpei, IGARASHI Tasuku

    Proceedings of the Annual Conference of JSAI   Vol. JSAI2021 ( 0 ) page: 1D3OS3b04 - 1D3OS3b04   2021

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    Language:Japanese   Publishing type:Research paper (scientific journal)   Publisher:The Japanese Society for Artificial Intelligence  

    <p>On social media, a variety of information is posted and shared in real time on a daily basis. Many of these posts relate to the impact of the COVID-19 pandemic and consumer life. Such spontaneous “real voices” (texts) from consumers contain potential signals for quantitatively understanding consumer psychology and behavior in the pandemic. In this study, we quantify consumer psychology and behavior from large-scale social data on Twitter, and discuss analytical methods and cases to gain insights into the resale phenomenon in the pandemic. Specifically, by applying our psychological category dictionary “J-LIWC” and moral foundation dictionary “J-MFD” to the above data, we were able to visualize that different consumer emotions were evoked depending on the types of product resold, such as toilet paper or masks, and what kind of moral violation consumers perceived about the resale. Furthermore, by analyzing the above data using a word co-occurrence network, we observed trends in products resoled and changes in purchasing behavior linked to the pandemic’s progression. These findings provide a hint for reconstructing the society and economy toward the post-corona era.</p>

    DOI: 10.11517/pjsai.jsai2021.0_1d3os3b04

    CiNii Research

  10. Switching helpers: Effect of number of helpers on help-seekers’ stress

    Furuhashi Kengo, Igarashi Tasuku

    Japanese Journal of Social Psychology   Vol. 36 ( 2 ) page: 39 - 48   2020.11

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    Language:Japanese   Publishing type:Research paper (scientific journal)   Publisher:The Japanese Society of Social Psychology  

    <p>Repeated help-seeking from the same helper produces gradually stronger hesitation. Therefore, switching helpers in one’s social network could be an effective strategy. We conducted an online experiment to examine whether people feel less stressed if they switch helpers in a repeated help-seeking situation. After reading a vignette about a stressful situation (depression or unemployment), participants judged the level of stress and chose a helper in their social network. Participants then received feedback that the situation had not improved even after help had been given and repeated the choice five times. The results showed that participants perceived lower stress in both depression and unemployment situations if they sought help from a greater number of helpers after controlling for social network size and diversity of helpers. The effectiveness of switching helpers and its mechanisms are discussed.</p>

    DOI: 10.14966/jssp.1931

    CiNii Research

  11. Does a reduction in subjective value due to delaying extra reward promote donation?

    Kurita Maho, Igarashi Tasuku, Kiyokawa Sachiko

    The Proceedings of the Annual Convention of the Japanese Psychological Association   Vol. 84 ( 0 ) page: PC-102 - PC-102   2020.9

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    Language:Japanese   Publishing type:Research paper (scientific journal)   Publisher:The Japanese Psychological Association  

    DOI: 10.4992/pacjpa.84.0_pc-102

    CiNii Research

  12. Crowd gaze cueing effects by pareidolia faces: Is ensemble perception of social information different processes from those of low-level physical information?

    Hirashima Taro, Igarashi Tasuku

    The Proceedings of the Annual Convention of the Japanese Psychological Association   Vol. 84 ( 0 ) page: PI-073 - PI-073   2020.9

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    Language:Japanese   Publishing type:Research paper (scientific journal)   Publisher:The Japanese Psychological Association  

    DOI: 10.4992/pacjpa.84.0_pi-073

    CiNii Research

  13. The effects of perceived helpers’ cost on the helper selection

    Furuhashi Kengo, Igarashi Tasuku, Kiyokawa Sachiko

    The Proceedings of the Annual Convention of the Japanese Psychological Association   Vol. 84 ( 0 ) page: PC-015 - PC-015   2020.9

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    Language:Japanese   Publishing type:Research paper (scientific journal)   Publisher:The Japanese Psychological Association  

    DOI: 10.4992/pacjpa.84.0_pc-015

    CiNii Research

  14. “I'll give it to you if it's such a ‘small' amount”: Prosocial behavior based on delay discounting and micro-donation

    Kurita Maho, Igarashi Tasuku, Kiyokawa Sachiko

    Cognitive Studies: Bulletin of the Japanese Cognitive Science Society   Vol. 27 ( 3 ) page: 345 - 355   2020.9

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    Language:English   Publishing type:Research paper (scientific journal)   Publisher:Japanese Cognitive Science Society  

    <p>Charitable donations play an important role in the upliftment of a society. This study examines how to facilitate donations by subjective value of the money. Previous studies have shown that people generally discount delayed value of a reward with delay of receipt. We conducted an online experiment in which an extra reward was handed out by lottery to participants and they were asked to make a judgment on the extra reward, and used a 3 (amount of extra reward: 50/500/1000 yen) × 2 (delay: a day/a month) design resulting in six conditions. We hypothesized that the smaller the amount of an extra reward and the more it is delayed, the lower the subjective value of the reward becomes, and the more people would be willing to donate. Two-hundred and two undergraduates were randomly assigned to one of the six conditions. They were asked to answer a questionnaire measuring participants' delay-discounting rates, social value orientation (SVO), subjective socioeconomic status (subjective SES), and money beliefs. They were then told they had received an extra reward and were required to choose one of three options for the delayed extra reward: receive, reject, or donate. The results showed that a smaller extra reward and higher delay-discounting rates increased donation choice, but we could not obtain the effect of the delay in time until the participants received the extra reward. Therefore, we concluded that reducing the subjective value of the money could promote donation.</p>

    DOI: 10.11225/cs.2020.032

    CiNii Research

  15. I’ll give it to you if it’s such a ‘small’ amount: Prosocial behavior based on delay discounting and micro-donation. Reviewed

    Kurita, M, Igarashi, T, Kiyokawa, S

    Cognitive Studies: Bulletin of the Japanese Cognitive Science Society   Vol. 27 ( 3 ) page: 345 - 355   2020.9

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    Language:English   Publishing type:Research paper (scientific journal)  

  16. SNSにおけるプライバシー設定機能の利用動機と個人情報の記載行動との関連:大学生のTwitterユーザーを対象とした検討 Reviewed

    澤田 昂大, 五十嵐 祐

    社会情報学   Vol. 8 ( 3 ) page: 177 - 189   2020.8

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    Language:Japanese   Publishing type:Research paper (scientific journal)  

  17. Motivations and Behaviors for Ensuring Privacy on Twitter

    SAWADA Gota, IGARASHI Tasuku

    Socio-Informatics   Vol. 8 ( 3 ) page: 177 - 189   2020.7

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    Language:Japanese   Publishing type:Research paper (scientific journal)   Publisher:The Society of Socio-Informatics  

    <p>The purpose of this study is to examine what factors motivate Twitter users to use a protected account and how these factors relate to self-disclose on their profile pages. Based on the interviews with 14 undergraduates using Twitter, we developed a questionnaire measuring motivations to use privacy settings on Twitter. We then conducted a survey on 153 undergraduates to report their Twitter usage and personal information disclosed online. Exploratory factor analysis identified three motivational factors to use privacy settings on Twitter: the boundary control for self-disclosure, the avoidance of troubles, and social influence. Logistic regression analysis was conducted to predict which motivational factors prevent or promote users to put personal information on their profile accessible in public. The boundary control motivation was negatively related to the disclosure of real names in public. In contrast, the social influence motivation was positively related to the disclosure of private information, such as facial photos on the public profile. Lower graders and females were also likely to disclose in public than higher graders and males, respectively. The current study implies that motivational factors other than privacy concerns lead people to protect or disclose themselves on social networking services.</p>

    DOI: 10.14836/ssi.8.3_177

    CiNii Research

  18. Overchoosing: A Mechanism of Tie-Formation in Social Networks

    Tasuku Igarashi, Johank Koskinen

    PsyArXiv     2020.6

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    Authorship:Lead author   Language:English   Publishing type:Research paper (other academic)   Publisher:Center for Open Science  

    <p>We introduce the concept of overchoosing as a fundamental mechanism of tie formation in directed social networks. The parameter represents a tendency for actors to send a lot of ties but receive few nominations back, something which implies the importance of modeling reciprocity violation as a basic tie-formation process. Analyzing large friendship network data (N = 1,575) by the stochastic actor-oriented models revealed that, under controlling for several endogenous tie formation processes, the parameter captured the formation of open triads and substantially improved the goodness of fit of the model to the data.</p>

    DOI: 10.31234/osf.io/47q39

  19. The Hedonic and Eudaimonic Motives for Activities: Measurement Invariance and Psychometric Properties in an Adult Japanese Sample Reviewed

    Ryosuke Asano, Tasuku Igarashi, Saori Tsukamoto

    Frontiers in Psychology   Vol. 11   page: 1220   2020.6

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    Language:Japanese   Publishing type:Research paper (scientific journal)   Publisher:Frontiers Media SA  

    DOI: 10.3389/fpsyg.2020.01220

    Web of Science

  20. 孤独感と対人関係の再帰的な構築 Reviewed

    五十嵐 祐

    心理学評論   Vol. 63   page: 403 - 417   2020

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    Language:English   Publishing type:Research paper (scientific journal)  

    CiNii Research

  21. Loneliness and the recursive formation of social environments

    Igarashi Tasuku

    JAPANESE PSYCHOLOGICAL REVIEW   Vol. 63 ( 4 ) page: 403 - 417   2020

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    Language:Japanese   Publishing type:Research paper (scientific journal)   Publisher:JAPANESE PSYCHOLOGICAL REVIEW  

    <p>Tackling loneliness is a challenging task in modern society. Recent research has focused primarily on the physiological nature of loneliness. However, the multifaceted psychological construct is clearly more than just a negative emotion. The virtue of helping each other can be undermined by the process in which loneliness breeds maladaptive social perception and behavior that also facilitate the avoidance of lonely individuals. To cut off the vicious cycle of loneliness, comprehending the dynamic nature of loneliness and social networks through the lens of social information processing is important. After introducing the conceptualization of loneliness, this paper discusses the process by which individuals feel isolated in dyadic/networked social connections, the social selection and influence mechanisms of loneliness, the distinction between loneliness and solitude, the current advances and limitation of loneliness interventions, and the importance of providing opportunities for social interactions for the lonely to deal with this modern disease.</p>

    DOI: 10.24602/sjpr.63.4_403

    CiNii Research

  22. 孤独感と対人関係の再帰的な構築 Invited Reviewed

    五十嵐祐

    心理学評論   Vol. 63 ( 4 ) page: 403 - 417   2020

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    Authorship:Lead author, Corresponding author   Language:Japanese   Publishing type:Research paper (scientific journal)  

    File: 心理学評論63-4P403-417五十嵐論文.pdf

  23. 援助要請における援助者の切り替え方略:援助者数が援助要請者のストレスに及ぼす影響 Reviewed

    古橋健悟, 五十嵐祐

    社会心理学研究     2020

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    Authorship:Last author   Language:Japanese   Publishing type:Research paper (scientific journal)  

  24. Inhibition of social pain for the execution of ostracizing under the name of utilitarianism

    Tamai Ryuichi, Igarashi Tasuku

    The Proceedings of the Annual Convention of the Japanese Psychological Association   Vol. 83 ( 0 ) page: 2B-022 - 2B-022   2019.9

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    Language:Japanese   Publishing type:Research paper (scientific journal)   Publisher:The Japanese Psychological Association  

    DOI: 10.4992/pacjpa.83.0_2b-022

    CiNii Research

  25. Indiscriminative retaliation under unidentifiability

    Sawada Gota, Igarashi Tasuku

    The Proceedings of the Annual Convention of the Japanese Psychological Association   Vol. 83 ( 0 ) page: 3B-018 - 3B-018   2019.9

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    Language:Japanese   Publishing type:Research paper (scientific journal)   Publisher:The Japanese Psychological Association  

    DOI: 10.4992/pacjpa.83.0_3b-018

    CiNii Research

  26. Psychometric properties of the Japanese version of the Imposing Memory Task (IMT-J) among Japanese adults

    Hirashima Taro, Igarashi Tasuku

    The Proceedings of the Annual Convention of the Japanese Psychological Association   Vol. 83 ( 0 ) page: 3B-068 - 3B-068   2019.9

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    Language:Japanese   Publishing type:Research paper (scientific journal)   Publisher:The Japanese Psychological Association  

    DOI: 10.4992/pacjpa.83.0_3b-068

    CiNii Research

  27. Approval of ostracism as a legal sanction: The justification effect of utilitarian rationale Reviewed

    Tamai Ryuichi, Igarashi Tasuku

    The Japanese journal of psychology   Vol. 90 ( 2 ) page: 187 - 193   2019.6

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    Language:Japanese   Publishing type:Research paper (scientific journal)   Publisher:The Japanese Psychological Association  

    <p>Ostracism is a contradicted social action because it has been widely adopted as a legal sanction but is also considered to be excessive enforcement. In the present study, we conducted a scenario-based experiment to examine the psychological process underlying the endorsement of ostracism in school settings. We focused on three general rationales to justify the sanction: a general prevention to protect public welfare (utilitarianism); a counter to deviance from social norms (retributivism); and a type of education to rehabilitate a perpetrator (moral education). The results showed that utilitarianism was more effective in justifying ostracism than retributivism or moral education. Further, preferences towards ostracism based in utilitarianism were less susceptible to influence from others. These findings indicate people’s general preference for the protection of public welfare over the segregation of wrongdoers.</p>

    DOI: 10.4992/jjpsy.90.17338

    CiNii Research

  28. Development of the Japanese version of the three-item loneliness scale. Reviewed

    Igarashi T

    BMC psychology   Vol. 7 ( 1 ) page: 20   2019

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    Language:Japanese   Publishing type:Research paper (scientific journal)  

    DOI: 10.1186/s40359-019-0285-0

    Web of Science

    PubMed

  29. クラウドソーシングを利用したアンケートデータ収集のノウハウと課題

    白木 優馬, 五十嵐 祐

    デジタルプラクティス   Vol. 9 ( 4 ) page: 874 - 885   2018.10

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    Language:Japanese   Publishing type:Research paper (scientific journal)  

    近年,クラウドソーシングを用いて,大規模なサンプルを対象としてアンケートを配布する研究が活発に行われている.本稿では,クラウドソーシングを用いたアンケートデータ収集のメリットについてまとめたのち,筆者らのこれまで実践において直面してきた課題について紹介する.さらに,データの信頼性の担保やワーカへの倫理的配慮といった具体的な課題への対応に関するノウハウとともに,クラウドソーシングの利用にともなう各種の注意点についても紹介する.

    CiNii Books

  30. Mortality salience and altruistic behavior : Focusing on group identity and group permeability

    Furuhashi Kengo, Igarashi Tasuku

    対人社会心理学研究 = Japanese journal of interpersonal and social psychology   ( 18 ) page: 71 - 75   2018.3

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    Language:Japanese   Publishing type:Research paper (scientific journal)   Publisher:大阪大学大学院 人間科学研究科 対人社会心理学研究室  

    Previous studies have shown that people high in group identity are likely to cooperate with other group members. This study examines if mortality salience increases altruism among those low in group identity in impermeable groups. Results showed that participants low in group identity in the mortality salience condition behaved altruistically when the group permeability was low. Thus, people low in group identity adopt the strategy of being more altruistic only if it is difficult to leave the group. This suggests that when the group is impermeable, people low in group identity have no option but to behave altruistically to justify their cultural world-view in the group due to the difficulty to moving to other group.

    DOI: 10.18910/70543

    CiNii Books

    Other Link: http://hdl.handle.net/11094/70543

  31. "Paying it forward" via satisfying a basic human need: The need for relatedness satisfaction mediates gratitude and prosocial behavior Reviewed

    Yuma Shiraki, Tasuku Igarashi

    ASIAN JOURNAL OF SOCIAL PSYCHOLOGY   Vol. 21 ( 1-2 ) page: 107 - 113   2018

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    Language:English   Publishing type:Research paper (scientific journal)   Publisher:WILEY  

    People who receive kindness tend to feel gratitude and act in a prosocial manner toward third persons (i.e., paying it forward). Combining the separate evidence that (a) gratitude leads to the formation of strong psychological bonds from a beneficiary to a benefactor and that (b) people become more prosocial toward strangers when the need for relatedness (NFR) is satisfied, two online experiments were conducted to examine if NFR satisfaction mediates the association between gratitude and prosocial behavior toward third persons. After evoking gratitude by recalling past experiences (Study 1) or writing a letter to someone (Study 2), participants were asked to make a donation from their remuneration for the experiment to a charity organization. As predicted, emotional manipulation promoted donation via feelings of gratitude and satisfied NFR. Implications of the current model for integrating previous findings are discussed.

    DOI: 10.1111/ajsp.12211

    Web of Science

    Scopus

  32. The effects of collectivism and others attitudes on assent to ostracism

    Tamai Ryuichi, Igarashi Tasuku

    The Proceedings of the Annual Convention of the Japanese Psychological Association   Vol. 81 ( 0 ) page: 3B-009 - 3B-009   2017.9

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    Language:Japanese   Publishing type:Research paper (scientific journal)   Publisher:The Japanese Psychological Association  

    DOI: 10.4992/pacjpa.81.0_3b-009

    CiNii Research

  33. We Can’t Return Evil for Good: The Comparison between Direct and Indirect Reciprocity Reviewed

    Yuma Shiraki, Tasuku Igarashi

    Letters on Evolutionary Behavioral Science   Vol. 8 ( 1 ) page: 4-7   2017.2

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    Language:Japanese   Publishing type:Research paper (scientific journal)   Publisher:Human Behavior and Evolution Society of Japan  

    DOI: 10.5178/lebs.2017.54

  34. Regulatory focus and preference for cooperation: Choices in Prisoner's Dilemma tasks

    Sato Yuki, Igarashi Tasuku

    Japanese Journal of Social Psychology   Vol. 33 ( 2 ) page: 93 - 100   2017

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    Language:Japanese   Publishing type:Research paper (scientific journal)   Publisher:The Japanese Society of Social Psychology  

    <p>This study investigated the effect of a player's regulatory focus on his/her preference for cooperation and prosociality in a social dilemma situation. After the manipulation of regulatory focus, participants chose cooperation (remaining silent) or defection (betrayal) in simultaneous and sequential Prisoner's Dilemma (PD) tasks based on a traditional scenario of prison sentence rewards. Participants in the prevention focus condition showed more defection than did those in the promotion focus and the control conditions. In the sequential PD task, a greater number of participants in the prevention focus condition used an egoistic strategy (<i>i.e.</i>, consistent defection) as the second movers than did those in the promotion focus and the control conditions, who tended to use a conditional cooperation strategy. These findings suggest that prevention-focused players show a less strong preference for cooperation and behave more selfishly when the pay-off matrix is loss-framed.</p>

    DOI: 10.14966/jssp.0947

    Scopus

    CiNii Books

    CiNii Research

  35. Conceptions of happiness and life satisfaction: An exploratory study in 14 national groups Reviewed

    Joshanloo, M., Rizwan, M., Khilji, I. A., Ferreira, M. C., Poon, W.-C., Sundaram, S., Ho, L. S., Yeung, V. W.-l., Han, G., Bae, J., Demir, M., Achoui, M., Pang, J. S., Jiang, D.-Y., Lamers, S. M. A., Turan, Y., Lepshokova, Z. K., Panyusheva, T., Natalia, A., Asano, R., Igarashi, T., & Tsukamoto, S.

    Personality and Individual Differences   Vol. 102   page: 145-148   2016.11

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.paid.2016.06.065

  36. 自己愛傾向と自尊心がゲームへの没入傾向に及ぼす影響 Reviewed

    加藤 仁, 五十嵐 祐

    心理学研究   Vol. 87   page: 1-11   2016.1

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    Language:Japanese   Publishing type:Research paper (scientific journal)  

    DOI: 10.4992/jjpsy.87.14033

  37. 向社会的行動の受け手の感謝および負債感を喚起する要因の検討 心理学研究 Reviewed

    白木優馬, 五十嵐祐

    心理学研究   Vol. 10   page: 29-36   2016

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    Language:Japanese   Publishing type:Research paper (scientific journal)  

    DOI: 10.4992/jjpsy.87.15040

  38. Improving medical and health decision-making through culture-sensitive health communication: An agenda for science and practice.

    Betsch, C., Böhm, R., (remaining authors in alphabetical order) Airhihenbuwa, C., Butler, R., Chapman, G., Haase, N., Herrmann, B., Igarashi, T., Kitayama, S., Korn, L., Nurm, Ü-K., Rohrmann, B., Rothman, A., Shavitt, S., Updegraff, J. A., & Uskul, A.

    Medical Decision Making     2015

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: doi: 10.1177/0272989X15600434

  39. 自己愛傾向と自尊心がゲームへの没入傾向に及ぼす影響 Reviewed

    加藤仁,五十嵐祐

    心理学研究     2015

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    Language:Japanese   Publishing type:Research paper (scientific journal)  

    DOI: 00

  40. 精神的健康・幸福度をめぐる新たな二者関係理論とその実証方法 Reviewed

    浅野良輔,五十嵐祐

    心理学研究     2015

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    Language:Japanese   Publishing type:Research paper (scientific journal)  

    DOI: 00

  41. Cross-cultural validation of the fear of happiness scale across 14 national groups. Reviewed

    Joshanloo, M., Lepshokova, Z., Panyusheva, T., Natalia, A., Poon, W., Yeung, V., Sundaram, S., Achoui, M., Asano, R., Igarashi, T., Tsukamoto, S., Rizwan, M., Khilji, I., Ferreira, M. C., Pang, J., Ho, L., Han, G., Bae, J., & Jiang, D.-Y.

    Journal of Cross-Cultural Psychology     2014

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1177/0022022113505357

  42. 日本版HEMA尺度の作成と検討――幸せへの動機づけとは―― Reviewed

    浅野良輔,五十嵐祐,塚本早織

    心理学研究     2014

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    DOI: 00

  43. Fragility of happiness beliefs across 15 national groups. Reviewed

    Joshanloo, M., Weijers, D., Jiang, D.-Y., Han, G., Bae, J., Pang, J. S., Ho, L. S., Ferreira, M. C., Demir, M., Rizwan, M., Khilji, I. A., Achoui, M., Asano, R., Igarashi, T., Tsukamoto, S., Lamers, S. M. A., Turan, Y., Sundaram, S., Yeung, V. W. L., Poon, W.-C., Lepshokova, Z., Panyusheva, T., & Natalia, A.

    Journal of Happiness Studies   Vol. 15   page: 1-26   2014

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: doi: 10.1007/s10902-014-9553-0

  44. Text-Mining Analysis on Recognition of Loneliness in Relation to Delay Discounting, and Social Value Orientation

      Vol. 9 ( 3 ) page: 17-25   2012.3

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  45. Perceived entitativity of social networks

    Igarashi, T., & Kashima, Y.

    Journal of Experimental Social Psychology   Vol. 47   page: 1048-1058   2011.11

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  46. An exploratory analysis of structural characteristics of Web sites

      Vol. 9 ( 2 ) page: 23-34   2011.9

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  47. How social comparison processes of interpersonal environments affect subjective evaluation of rewards :Using a delay-discounting task

      Vol. 8 ( 1 ) page: 11-17   2010.6

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  48. No mobile, no life: Self-perception and text-message dependency among Japanese high school students

    Igarashi, T., Motoyoshi, T., Takai, J., & Yoshida, T.

    Computers in Human Behavior   Vol. 24   page: 2311-2324   2008.10

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  49. Frontiers of psychological studies (2) Frontiers of studies on interpersonal psychology (6) Communication designated by person to person connection: interpersonal psychology of network

      Vol. 49 ( 8 ) page: 530-540   2008.8

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  50. Culture, trust and social networks

    Igarashi, T., Kashima, Y., Kashima, E. S., Farsides, T., Kim, U., Strack, F., Werth, L., & Yuki, M.

    Asian Journal of Social Psychology   Vol. 11   page: 88-101   2008.1

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  51. Gender differences in social network development via mobile phone text messages: A longitudinal study

    Igarashi, T., Takai, J., & Yoshida, T.

    Journal of Social and Personal Relationships   Vol. 22   page: 691-713   2005.10

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  52. A conceptual framework of micro- and meso-level effects of computer-mediated communication on psychological well-being

      Vol. 51   page: 145-162   2004.12

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  53. メディアコミュニケーションが心理的健康に与える影響 : 大学新入生の社会的ネットワークと孤独感を中心として

    五十嵐 祐

    名古屋大学大学院教育発達科学研究科紀要. 心理発達科学   Vol. 50   page: 323-325   2003.12

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  54. Development of the Information-Exploration Scale and Its Relation to Undergraduates' Media Usage

      Vol. 50   page: 285-292   2003.12

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  55. 大学新入生の携帯メール利用が入学後の孤独感に与える影響

    五十嵐 祐, 吉田 俊和

    心理学研究   Vol. 74 ( 4 ) page: 379-385   2003.10

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  56. The effect of social skills on loneliness through mediation of CMC social networks

      Vol. 17 ( 2 ) page: 97-108   2002.1

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  57. 大学新入生の携帯メール利用が孤独感に及ぼす影響

    五十嵐 祐

    心理発達科学論集   ( 31 ) page: 1-7   2001

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▼display all

Books 8

  1. (翻訳)社会的ネットワークを理解する

    五十嵐祐, 佐藤 有紀, 加藤 仁, 古谷 嘉一郎, 西村 太志, 竹村 幸祐, 竹中 一平, 平島 太郎, 石黒 格, 浅野 良輔( Role: Supervisor (editorial))

    北大路書房  2015  ( ISBN:4762829005

  2. Exponential Random Graph Models for Social Networks: Theories, Methods and Applications

    Dean Lusher, Johan Koskinen, Garry Robins( Role: Joint author)

    2012.11  ( ISBN:9780521141383

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    Language:English

  3. 対人関係の社会心理学

    吉田俊和・橋本剛・小川一美( Role: Joint author)

    ナカニシヤ出版  2012.10  ( ISBN:477950693X

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    Language:Japanese

  4. 幸福を目指す対人社会心理学

    大坊郁夫( Role: Joint author)

    ナカニシヤ出版  2012.2  ( ISBN:978-4-7795-0445-7

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    Language:Japanese

  5. 体験で学ぶ社会心理学

    吉田俊和・元吉忠寛( Role: Joint author)

    ナカニシヤ出版  2010.4  ( ISBN:4779504627

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    Language:Japanese

  6. 健康とくらしに役立つ心理学

    金政祐司・大竹恵子( Role: Joint author)

    北樹出版  2009.3  ( ISBN:477930170X

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    Language:Japanese

  7. 社会心理学事典

    日本社会心理学会( Role: Joint author)

    丸善  2009.3  ( ISBN:4621081071

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    Language:Japanese

  8. インターネット心理学のフロンティア

    三浦麻子・森尾博昭・川浦康至( Role: Joint author)

    誠信書房  2009.2  ( ISBN:4414301696

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    Language:Japanese

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MISC 1

  1. SNSにみる「ウチ」と「ソト」 Invited

    五十嵐 祐

    学鐙   Vol. 117 ( 1 )   2020.3

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    Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (trade magazine, newspaper, online media)  

Presentations 68

  1. 社会考慮がもたらすソーシャルメディアの第三者効果

    五十嵐 祐

    日本社会心理学会第53回大会  

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    Event date: 2012.11

    Language:Japanese  

  2. 社会考慮と社会参加:一般的信頼、橋渡し型・結束型社会関係資本との関連から

    五十嵐 祐

    日本心理学会第76回大会発表論文集 

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    Event date: 2012.9

    Language:Japanese  

  3. Current directions of social psychology research in Japan: focusing on the interpersonal viewpoints

    五十嵐 祐

    AASP/JGDA/JSSP Joint Symposium presented at the 59th Annual Meeting of the Japanese Group Dynamics Association, Kyoto University 

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    Event date: 2012.9

    Language:English  

  4. 互恵性の信念が社会的ネットワークの学習課題の成績に及ぼす影響

    五十嵐 祐

    日本グループ・ダイナミックス学会第59回大会発表論文集 

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    Event date: 2012.9

    Language:Japanese  

  5. Bridging social networks foster youth’s voting through an increase in social consideration International conference

    五十嵐 祐

    Poster session presented at the 24th Annual Convention of the Association for Psychological Science, Chicago, IL. 

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    Event date: 2012.5

    Language:English  

  6. 集団成員から見た集団の再帰性:社会的ネットワーク分析によるアプローチ

    五十嵐祐

    日本社会心理学会第52回大会シンポジウム 

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    Event date: 2011.9

    Language:Japanese  

  7. 誤った二分法への気づきとメディアの第三者効果:マスメディア・ソーシャルメディアにおける検討

    五十嵐祐

    日本心理学会第75回大会発表論文集 

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    Event date: 2011.9

    Language:Japanese  

  8. ソーシャルメディアはデマの信憑性評価を抑制するか:孤独感との関連に基づく検討

    五十嵐祐

    日本社会心理学会第52回大会発表論文集 

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    Event date: 2011.9

    Language:Japanese  

  9. 東日本大震災発生後のソーシャルメディア上のコミュニケーション:Twitterのリツイート(RT)ネットワークに関する探索的分析

    五十嵐祐

    日本グループ・ダイナミックス学会第58回大会発表論文集 

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    Event date: 2011.8

    Language:Japanese  

  10. 行為者志向型ネットワーク選択モデルによる社会的ネットワークのダイナミックスの検討

    五十嵐祐

    第3回CERSS若手スピーカーシリーズ(北海道大学社会科学実験研究センター) 

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    Event date: 2011.7

    Language:Japanese  

  11. A social network approach to reducing loneliness based on relational models theory. International conference

    Igarashi, T.

    Poster session presented at the 12th European Congress of Psychology, Istanbul, Turkey.  

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    Event date: 2011.7

    Language:English  

  12. 解釈レベルが大学生活不安に関する他者態度の推定に与える影響

    五十嵐祐

    日本教育心理学会第53回総会発表論文集 

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    Event date: 2011.7

    Language:Japanese  

  13. 対人環境の社会的比較が遅延割引に及ぼす影響

    五十嵐祐

    日本心理学会第74回大会発表論文集 

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    Event date: 2010.9

    Language:Japanese  

  14. 孤独感が引き起こす遅延割引と社会的ネットワークの緩衝効果

    五十嵐祐

    日本社会心理学会第51回大会発表論文集 

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    Event date: 2010.9

    Language:Japanese  

  15. 高信頼者の対人関係選択のダイナミックス:行為者指向型ネットワーク選択モデルによる「見極め」能力の検討

    五十嵐祐

    日本グループ・ダイナミックス学会第57回大会発表論文集 

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    Event date: 2010.8

    Language:Japanese  

  16. Loneliness and impulsivity in delay discounting. International conference

    Igarashi, T.

    Paper presented at the 27th International Congress of Applied Psychology, Melbourne, Australia.  

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    Event date: 2010.7

    Language:English  

  17. 社会的ネットワークの不均衡と規範意識のズレが関係満足感に与える影響: 階層線型モデルによるグループデータの縦断的分析

    五十嵐祐

    日本社会心理学会第50回大会・日本グループ・ダイナミックス学会第56回大会合同大会発表論文集 

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    Event date: 2009.9

    Language:Japanese  

  18. 社会的ネットワークと信頼: 文化間比較による検討

    五十嵐祐

    日本心理学会第73回大会ワークショップ 

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    Event date: 2009.8

    Language:Japanese  

  19. 関係葛藤がもたらす社会的ネットワーク構造の集中化―グループワークにおける縦断的検討―

    五十嵐祐

    日本心理学会第73回大会発表論文集 

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    Event date: 2009.8

    Language:Japanese  

  20. Network centralization and perception of relationship conflict in groups: A longitudinal study. International conference

    Igarashi, T.

    Paper presented at the 29th International Sunbelt Social Network Conference, San Diego, CA. 

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    Event date: 2009.3

    Language:English  

  21. Trust and social networks in the East and the West. International conference

    Igarashi, T., Kashima, Y., Kashima, E. S., Farsides, T., Kim, U., Strack, F., Werth, L., & Yuki, M.

    Poster session presented at the ninth annual meeting of the Society for Personality and Social Psychology, Tampa, FL 

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    Event date: 2009.2

    Language:English  

  22. How to publish your research.

    五十嵐祐

    対人社会心理学研究室 第43回Brown Bag研究会(大阪大学大学院人間科学研究科) 

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    Event date: 2008.11

    Language:Japanese  

  23. グループワークにおける集団内信頼の醸成プロセス:集団アイデンティティ、一般的信頼との関連から

    五十嵐祐

    日本社会心理学会第49回大会発表論文集 

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    Event date: 2008.11

    Language:Japanese  

  24. インターネット心理学のフロンティア:デジタル化で変貌する個人・人間関係・社会

    五十嵐祐

    日本社会心理学会第49回大会ワークショップ 

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    Event date: 2008.11

    Language:Japanese  

  25. グループワークにおける集団内信頼の縦断的変化-初期態度としての規範意識と一般的信頼の影響-

    五十嵐祐

    日本心理学会第72回大会発表論文集 

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    Event date: 2008.9

    Language:Japanese  

  26. Trust does matter in social networks: A longitudinal study. International conference

    五十嵐祐

    Paper presented at the 29th International Congress of Psychology, Berlin, Germany. 

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    Event date: 2008.7

    Language:English  

  27. 社会的交換ネットワークのミクロ構造と資源の利益効率性:力学系モデルとシミュレーションによる分析

    清水裕士・五十嵐祐

    日本グループ・ダイナミックス学会第55回大会発表論文集 

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    Event date: 2008.6

    Language:Japanese  

  28. 関係葛藤の低減に及ぼす初期態度としての一般的信頼、規範意識の影響

    五十嵐祐・小川一美・斎藤和志

    日本グループ・ダイナミックス学会第55回大会発表論文集 

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    Event date: 2008.6

    Language:Japanese  

  29. 社会的ネットワークの実体性知覚

    五十嵐祐

    第345回関西社会心理学研究会(大阪大学大学院人間科学研究科) 

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    Event date: 2008.2

    Language:Japanese  

  30. Perceived entitativity and patterns of interaction in small and large social networks. International conference

    五十嵐祐

    Poster session presented at the ninth annual meeting of the Society for Personality and Social Psychology, Albuquerque, NM. 

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    Event date: 2008.2

    Language:English  

  31. Entitativity of social networks. International conference

    五十嵐祐

    Brownbag Seminar, Department of Psychology, University of Southern California, CA. 

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    Event date: 2008.2

    Language:English  

  32. 社会的ネットワークの知覚された実体性

    五十嵐祐・嘉志摩佳久

    日本社会心理学会第48回大会発表論文集 

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    Event date: 2007.9

    Language:Japanese  

  33. Perception of group entitativity in social networks. International conference

    Igarashi, T., & Kashima, Y.

    Paper presented at the seventh biennial conference of the Asian Association of Social Psychology, Sabah, Malaysia 

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    Event date: 2007.7

    Language:English  

  34. メディアコミュニケーションと社会的ネットワークの変容:社会関係資本論によるアプローチ

    五十嵐祐

    日本グループ・ダイナミックス学会第54回大会小講演 

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    Event date: 2007.6

    Language:Japanese  

  35. Culture, trust and social networks.

    Igarashi, T., Kashima, Y., Kashima, E. S., Farsides, T., Kim, U., Strack, F., Werth, L., & Yuki, M.

    Paper presented at the 54th Annual meetings of the Japanese Group Dynamics Association, Nagoya, Japan 

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    Event date: 2007.6

    Language:English  

  36. Dynamics of social networks, trust, and social identity. International conference

    Igarashi, T., Robins, G., & Pattison, P.

    Paper presented at the 27th International Sunbelt Social Network Conference, Corfu, Greece 

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    Event date: 2007.5

    Language:English  

  37. Entitativity of social networks. International conference

    五十嵐祐

    Brownbag Seminar, Department of Psychology, University of Illinois at Urbana-Champaign, IL. 

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    Event date: 2007.2

    Language:English  

  38. Entitativity of social networks. International conference

    Igarashi, T., & Kashima, Y.

    Poster session presented at the eighth conference of the Society for Personality and Social Psychology, Memphis, TN. 

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    Event date: 2007.1

    Language:English  

  39. 社会的ネットワークの変容過程に関する縦断的検討―Exponential Random Graph (p*) Modelによるアプローチ―

    五十嵐祐

    第14回対人社会心理学フォーラム(大阪大学大学院人間科学研究科) 

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    Event date: 2006.11

    Language:Japanese  

  40. Text-message communication addiction among Japanese high school students: Somatic symptoms and self-perception of addictive behavior. International conference

    Igarashi, T., Motoyoshi, T., Takai, J., & Yoshida, T.

    Paper presented at the 92nd Annual Convention of the National Communication Association, San Antonio, TX. 

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    Event date: 2006.11

    Language:English  

  41. 社会的ネットワーク構造の縦断的変化:p*モデルによる検討

    五十嵐祐

    日本社会心理学会第47回大会発表論文集 

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    Event date: 2006.9

    Language:Japanese  

  42. 社会的ネットワークの変容過程に関する縦断的検討―Exponential Random Graph (p*) Modelによるアプローチ―

    五十嵐祐

    名古屋社会心理学研究会(名古屋大学大学院教育発達科学研究科) 

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    Event date: 2006.7

    Language:Japanese  

  43. 携帯メール依存に関する研究(3)―認知―行動モデルに基づく検討―

    五十嵐祐・元吉忠寛・高井次郎・吉田俊和

    日本グループ・ダイナミックス学会第53回大会発表論文集 

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    Event date: 2006.5

    Language:Japanese  

  44. Longitudinal changes in friendship networks: an approach from exponential random graph models. International conference

    Igarashi, T., Robins, G., & Pattison, P.

    Paper presented at the International Conference on Network Science, Bloomington, IN. 

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    Event date: 2006.5

    Language:English  

  45. Reciprocity of cross- and same-sex relationships in face-to-face and text message-mediated networks. International conference

    Igarashi, T., Robins, G., Pattison, P., & Wang, P.

    Paper presented at the 26th International Sunbelt Social Network Conference, Vancouver, Canada  

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    Event date: 2006.4

    Language:English  

  46. Culture, trust and social networks. International conference

    五十嵐祐

    Melbourne Social Psychology Meeting, Melbourne, Australia. 

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    Event date: 2006.3

    Language:English  

  47. Social selection processes in face-to-face and text message-mediated social networks: A structural approach. International conference

    Igarashi, T., Yoshida, T., Robins, G., & Wang, P.

    Poster session presented at the seventh conference of the Society for Personality and Social Psychology, Palm Springs, CA. 

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    Event date: 2006.1

    Language:English  

  48. Culture, trust and social networks. International conference

    五十嵐祐

    Social Network Analysis Colloquium, Melbourne, Australia 

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    Event date: 2005.10

    Language:English  

  49. The text messaging addiction scale: Factor structure, reliability, and validity. International conference

    Igarashi, T., Motoyoshi, T., Takai, J., & Yoshida, T.

    Paper presented at the sixth biennial conference of the Asian Association of Social Psychology, Wellington, New Zealand 

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    Event date: 2005.4

    Language:English  

  50. Structural interaction between face-to-face and mobile phone text message-mediated social networks. International conference

    Igarashi, T. & Yoshida, T.

    Paper presented at the sixth biennial conference of the Asian Association of Social Psychology, Wellington, New Zealand 

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    Event date: 2005.4

    Language:English  

  51. 携帯メール依存に関する研究(2)―携帯メール依存と利用実態―

    元吉忠寛・五十嵐祐・高井次郎・吉田俊和

    日本グループ・ダイナミックス学会第52回大会発表論文集 

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    Event date: 2005.3

    Language:Japanese  

  52. 携帯メール依存に関する研究(1)―携帯メール依存尺度の作成―

    五十嵐祐・元吉忠寛・高井次郎・吉田俊和

    日本グループ・ダイナミックス学会第52回大会発表論文集 

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    Event date: 2005.3

    Language:Japanese  

  53. 対面および携帯メールの社会的ネットワークの相互影響過程-統計的社会的ネットワークモデルを用いた検討-

    五十嵐祐・吉田俊和

    日本社会心理学会第45回大会発表論文集 

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    Event date: 2004.9

    Language:Japanese  

  54. Response styles of mobile phone text messages: Effects of gender and message contents. International conference

    Igarashi, T.

    Poster session presented at the 28th International Congress of Psychology, Beijing, China 

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    Event date: 2004.8

    Language:English  

  55. メディアコミュニケーションの心理的影響

    五十嵐祐

    名古屋社会心理学研究会(名古屋大学大学院教育発達科学研究科) 

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    Event date: 2004.5

    Language:Japanese  

  56. 高校新入生の適応プロセスに関する縦断的研究―初期適応と中・長期適応の差異を中心として-

    五十嵐祐・徳谷智美

    東海心理学会第53回大会発表論文集 

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    Event date: 2004.5

    Language:Japanese  

  57. 拒否回避欲求と親密度が携帯メールの返信スタイルに与える影響

    五十嵐祐・吉田俊和

    日本グループ・ダイナミックス学会第51回大会発表論文集 

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    Event date: 2004.5

    Language:Japanese  

  58. The impact of face-to-face and mobile phone text message communication on social network development: Longitudinal changes in network size and intimacy. International conference

    Igarashi. T. & Yoshida, T.

    Poster session presented at the fifth conference of the Society for Personality and Social Psychology, Austin, TX. 

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    Event date: 2004.1

    Language:English  

  59. 携帯メールの利用が社会的ネットワーク構造に与える影響 :男女差を中心とした縦断的検討

    五十嵐祐・吉田俊和

    日本社会心理学会第44回大会発表論文集 

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    Event date: 2003.9

    Language:Japanese  

  60. Longitudinal changes in social network structure of face-to-face and mobile phone text messages: Focusing on gender differences. International conference

    Igarashi, T.

    Poster session presented at the fifth biennial conference of the Asian Association of Social Psychology, Manila, Phillippines 

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    Event date: 2003.7

    Language:English  

  61. 携帯メールの社会的ネットワークの有無が孤独感に与える影響―大学新入生を対象として―

    五十嵐祐・吉田俊和

    日本グループ・ダイナミックス学会第50回大会発表論文集 

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    Event date: 2003.3

    Language:Japanese  

  62. 大学新入生の携帯メール利用が入学後の孤独感に与える影響

    五十嵐祐・吉田俊和

    日本社会心理学会第43回大会発表論文集 

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    Event date: 2002.9

    Language:Japanese  

  63. CMCの社会的ネットワークを介した社会的スキルと孤独感との関連性

    五十嵐祐

    日本社会心理学会第42回大会発表論文集 

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    Event date: 2001.9

    Language:Japanese  

  64. コロナで変わったこと、変わらないこと:人間関係はどのように作られるのか?~人間のこころと社会環境のダイナミクス~ Invited

    五十嵐,祐

    あいちサイエンスフェスティバル2021(人づきあいのミライを考える~コロナによって変わるコミュニケーション、相手も自分も大切にする力~)  2021.10.30  名古屋大学学術研究・産学官連携推進本部

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    Language:English   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

  65. Community multiplexity and task switching Invited

    Tasuku Igarashi

    Seminar at the Center for Transformative Innovation, Swinburne University of Technology  2020.2.26 

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  66. 社会的ネットワークの形成過程を理解する

    五十嵐 祐

    高知工科大学セミナー  2019.10.8 

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    Language:Japanese  

  67. Overchoosing: A mechanism of tie formation in social networks

    Tasuku Igarashi

    Social Network Seminar at School of Psychological Science, The University of Melbourne  2020.7.3 

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    Language:English   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

  68. Generalize trust and social selection processes International conference

    Tasuku Igarashi

    MelNet Research Seminar  2019.6.19 

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    Language:English   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

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KAKENHI (Grants-in-Aid for Scientific Research) 8

  1. Understanting the recursive construction process of isolation and loneliness in the New Normal

    Grant number:21H00930  2021.4 - 2025.3

    Grants-in-Aid for Scientific Research  Grant-in-Aid for Scientific Research (B)

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    Authorship:Principal investigator 

    Grant amount:\17160000 ( Direct Cost: \13200000 、 Indirect Cost:\3960000 )

  2. Development and Validation of Social Networking Principles for Mitigating Echo Chambers

    Grant number:19H04217  2019.4 - 2023.3

    Japan Society for the Promotion of Science  Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (B)  Grant-in-Aid for Scientific Research (B)

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    Authorship:Coinvestigator(s) 

  3. 実行機能と「開かれた」社会的ネットワークの戦略的な形成:バーチャルラボでの検討

    Grant number:17KK0066  2018 - 2020

    日本学術振興会  科学研究費助成事業 国際共同研究加速基金(国際共同研究強化)  国際共同研究加速基金(国際共同研究強化)

    五十嵐 祐

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    Authorship:Principal investigator 

    Grant amount:\14040000 ( Direct Cost: \10800000 、 Indirect Cost:\3240000 )

    年度末の渡航ということもあり、今年度においては共同研究者とのミーティングを行い、今後の研究計画と遂行方針を確認するにとどまった。オーストラリアおよび日本でのデータ収集については、それぞれの大学のスケジュールを参照しながら、研究代表者が適宜日本に帰国してセットアップを行い、今年度中に両国でデータ収集を行う方針を固めた。また、実行機能を含む広範な認知機能が複数コミュニティへの所属に果たす役割についてのレビューを行った。

  4. Executive function and the strategic formation of "open" social networks

    Grant number:17K04314  2017.4 - 2021.3

    Japan Society for the Promotion of Science  Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (C)  Grant-in-Aid for Scientific Research (C)

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    Authorship:Principal investigator 

    Grant amount:\4290000 ( Direct Cost: \3300000 、 Indirect Cost:\990000 )

  5. 日本語テキスト解析のための感情辞書標準版の作成と公開:ビッグデータ時代の心理分析に向けて

    2017.4 - 2018.3

    電気通信普及財団  研究調査助成 

    五十嵐祐, 笹原和俊

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    Authorship:Principal investigator 

  6. SNS における「つながり」のリスク:社会的ネットワーク理論に基づく実験 的検討

    2016.4 - 2017.3

    電気通信普及財団  研究調査助成 

    加藤仁, 五十嵐祐

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    Authorship:Coinvestigator(s) 

  7. Implicit attitudes and social isolation

    Grant number:25780371  2013.4 - 2017.3

    Japan Society for the Promotion of Science  Grants-in-Aid for Scientific Research Grant-in-Aid for Young Scientists (B)  Grant-in-Aid for Young Scientists (B)

    Igarashi Tasuku

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    Authorship:Principal investigator 

    Grant amount:\4030000 ( Direct Cost: \3100000 、 Indirect Cost:\930000 )

    This longitudinal research investigated the process of social isolation in a social network in relation to maladaptive interpersonal reactions driven by negative implicit self-esteem. The data were collected from first-year undergraduates four times in a year. Analysis based on the stochastic actor-oriented model revealed that, under controlling for structural effects on relationship formation, high implicit self-esteem inhibited the expansion of social networks for information-seeking, and explicit self-esteem was positively associated with implicit self-esteem over time. The result implies that negative implicit self-esteem does not cause exclusion from others, but rather increase inactivity in relationship construction; and interventions to explicit self-esteem may be effective to the recovery of negative implicit self-esteem.

  8. 潜在的態度がもたらす社会的ネットワークからの孤立過程の解明

    2013 - 2017

    文部科学省  科学研究費補助金(若手研究(B)) 

    五十嵐 祐

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    Authorship:Principal investigator  Grant type:Competitive

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Teaching Experience (Off-campus) 13

  1. 心理学

    Nagoya University)

  2. 対人行動学

    Tezukayama University)

  3. 基礎実験法

    Nagoya University)

  4. 心理行動科学実験演習

    Hokkai-Gakuen University)

  5. 調査法

    Nagoya University)

  6. 社会行動学講義

    Nagoya University)

  7. 社会行動学演習

    Nagoya University)

  8. 社会心理学研究

    Nagoya University)

  9. 社会心理学

    Tezukayama University)

  10. 発達と学習

    Hokkaido University of Education)

  11. 流行と消費行動の心理学

    Sapporo University)

  12. 教育と発達の科学

    Nagoya University)

  13. 心理行動科学概論

    Hokkai-Gakuen University)

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