Mendeley出力
＜図書＞
Social networks and trust
| 責任表示 | by Vincent Buskens |
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| シリーズ | Theory and decision library ; ser. C . Game theory, mathematical programming and operations research ; v. 30 |
| データ種別 | 図書 |
| 出版情報 | Boston : Kluwer Academic Publishers , c2002 |
| 本文言語 | 英語 |
| 大きさ | xvi, 269 p. : ill. ; 25 cm |
| 概要 | Social Networks and Trust discusses two possible explanations for the emergence of trust via social networks. If network members can sanction untrustworthiness of actors, these actors may refrain fro... acting in an untrustworthy manner. Moreover, if actors are informed regularly about trustworthy behavior of others, trust will grow among these actors.A unique combination of formal model building and empirical methodology is used to derive and test hypotheses about the effects of networks on trust. The models combine elements from game theory, which is mainly used in economics, and social network analysis, which is mainly used in sociology.The hypotheses are tested (1) by analyzing contracts in information technology transactions from a survey on small and medium-sized enterprises and (2) by studying judgments of subjects in a vignette experiment related to hypothetical transactions with a used-car dealer. 続きを見る |
| 目次 | Machine generated contents note: 1. INTRODUCTION: EMBEDDED TRUST 1.1 Examples 1.2 Trust 1.2.1 Defining Trust 1.2.2 Trust in Isolated Encounters 1.2.3 Trust in Repeated Transactions 1.2.4 Trust in Social Networks 1.2.5 Arrangements to Reduce the Trust Problem 1.3 Research Questions 1.4 Overview 2. SOCIAL NETWORK ANALYSIS AND GAME THEORY 2.1 Social Network Analysis 2.2 Game Theory 3. A GAME-THEORETIC MODEL FOR CONTROL EFFECTS IN SOCIAL NETWORKS 3.1 Introduction 3.2 Construction of the Model 3.3 Solution of the Model 3.4 Properties of the Solution 3.5 Approximation Using Linearization 3.6 Approximation Using Simulation 3.6.1 Methods 3.6.2 Analyses for Simulated Data 3.7 Substantive Implications 3.8 Discussion 4. A STOCHASTIC MODEL FOR INFORMATION DIFFUSION IN SOCIAL NETWORKS 4.1 Introduction 4.2 The Model 4.2.1 Assumptions and Main Theorem 4.2.2 Diffusion Times and Centrality Measures 4.3 Analytic Results for Diffusion Times 4.4 The Simulation 4.4.1 Methods 4.4.2 Analyses for Simulated Data 4.5 Substantive Implications Related to Trust 4.6 Discussion 5. CONTRACTING IN INFORMATION TECHNOLOGY TRANSACTIONS: A SURVEY 5.1 Introduction 5.2 Data and Hypotheses 5.2.1 Description of the Data 5.2.2 Operationalizations 5.2.3 Summary Statistics of the Variables 5.2.4 Hypotheses 5.3 Analyses 5.3.1 Methods 5.3.2 Tests of the Hypotheses 5.3.3 Interpretation of the Network Effects 5.4 Conclusions and Discussion 6. BUYING A USED CAR: AN EXPERIMENT 6.1 Introduction 6.2 The Vignette Experiment 6.2.1 The Setting 6.2.2 Independent Variables N 6.2.3 Method of Paired Comparison 6.2.4 Vignette Selection 6.2.5 Subject Characteristics 6.3 Data Collection 6.4 Analyses 6.4.1 Methods 6.4.2 Tests of the Hypotheses 6.4.3 Presentation Effects 6.4.4 Subject Effects 6.5 Conclusions and Discussion 7. SUMMARY AND NEW PERSPECTIVES 7.1 Results 7.2 Discussion 7.3 Suggestions for Further Research Appendices A- Mathematical Details B- Network Construction Methods for Valued Networks C- Information on the MAT95 Questionnaire D- The Vignette Experiment.続きを見る |
所蔵情報
| 状態 | 巻次 | 所蔵場所 | 請求記号 | 刷年 | 文庫名称 | 資料番号 | コメント | 予約・取寄 | 複写申込 | 自動書庫 |
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中央図 3E | 361.3/B 95 | 2002 |
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050212003002086 |
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書誌詳細
| 一般注記 | Bibliography: p. 245-259 Includes indexes |
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| 著者標目 | *Buskens, Vincent |
| 書誌ID | 1001009018 |
| ISBN | 1402070101 |
| NCID | BA56533474 |
| 巻冊次 | ISBN:1402070101 |
| 登録日 | 2009.09.16 |
| 更新日 | 2009.09.16 |