E-Book, Englisch, 304 Seiten
Goyal Connections
Course Book
ISBN: 978-1-4008-2916-3
Verlag: De Gruyter
Format: EPUB
Kopierschutz: Adobe DRM (»Systemvoraussetzungen)
An Introduction to the Economics of Networks
E-Book, Englisch, 304 Seiten
ISBN: 978-1-4008-2916-3
Verlag: De Gruyter
Format: EPUB
Kopierschutz: Adobe DRM (»Systemvoraussetzungen)
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Acknowledgements ix
Chapter 1: Introduction 1
1.1 Themes 1
1.2 Networks in Economics 4
1.3 The Economic Approach and Other Subjects 7
1.4 A Note on Style 8
Chapter 2: Networks: Concepts and Empirics 9
2.1 Introduction 9
2.2 Concepts 9
2.3 Properties of Empirical Networks 20
Chapter 3: Games on Networks 25
3.1 Introduction 25
3.2 General Model 27
3.3 Applications 34
3.4 Discussion of Two Assumptions 49
3.5 Concluding Remarks 53
3.6 Appendix 55
Chapter 4: Coordination and Cooperation 63
4.1 Introduction 63
4.2 Coordination Games 66
4.3 Games of Conflict 75
4.4 Concluding Remarks 80
4.5 Appendix 81
Chapter 5: Social Learning 87
5.1 Introduction 87
5.2 Theoretical Framework 89
5.3 Learning from Neighbors 94
5.4 Related Themes 102
5.5 Concluding Remarks 104
5.6 Appendix 105
Chapter 6: Social Networks in Labor Markets 113
6.1 Introduction 113
6.2 The Social Transmission of Job Information 116
6.3 Adverse Selection and Referrals 120
6.4 The Use of Social Networks: Empirical Evidence 124
6.5 Concluding Remarks 128
6.6 Appendix 128
Chapter 7: Strategic Network Formation: Concepts 143
7.1 Introduction 143
7.2 One-Sided Links 147
7.3 Two-Sided Links 150
7.4 Efficiency and Equity 158
7.5 Concluding Remarks 158
7.6 Appendix 159
Chapter 8: One-Sided Link Formation 163
8.1 Introduction 163
8.2 A Simple Model of Link Formation 165
8.3 Extensions 171
8.4 Experiments and Empirical Regularities 182
8.5 Research in Other Subjects 185
8.6 Concluding Remarks 188
8.7 Appendix 188
Chapter 9: Two-Sided Link Formation 199
9.1 Introduction 199
9.2 Network Formation: Four Applications 200
9.3 Stability and Efficiency 215
9.4 Unequal Degrees and Payoffs 221
9.5 Concluding Remarks 227
9.6 Appendix 229
Chapter 10: Research Collaboration among Firms 245
10.1 Introduction 245
10.2 Why Extensive and Nonexclusive Links? 247
10.3 Collaboration among Competing Firms 249
10.4 Related Themes 259
10.5 Empirical Patterns 262
10.6 Concluding Remarks 265
10.7 Appendix 266
References 271
Index 285
