交渉における選好性：アタッチメント効果 Preferences in Negotiations : The Attachment Effect (Lecture Notes in Economics and Mathematical Systems)

Gimpel, Henner

Springer Verlag（2007/09発売）

• 製本 Paperback:紙装版/ペーパーバック版／ページ数 268 p.
• 言語 ENG
• 商品コード 9783540722250
• DDC分類 330

基本説明

Presents a motivation, formalization, and substantiation of the attachment effect. Thereby, preferences and behavior are approached from a microeconomic and a psychological perspective.

Full Description

Negotiations are ubiquitous in business, politics, and private life. In many cases their outcome is of great importance. Yet, negotiators frequently act irrationally and fail to reach mutually beneficial agreements. Cognitive biases like overconfidence, egocentrism, and the mythical fixed pie illusion oftentimes foreclose profitable results. A further cognitive bias is the attachment effect: Parties are influenced by their subjective expectations formed on account of the exchange of offers, they form reference points, and loss aversion potentially leads to a change of preferences when expectations change.

This book presents a motivation, formalization, and substantiation of the attachment effect. Thereby, preferences and behavior are approached from a microeconomic and a psychological perspective. Two experiments show clear evidence for a systematic bias. The results can be used for prescriptive advice to negotiators: either for debiasing or to systematically affect the counterparty.

Contents

Theories on Preferences.- Preferences in Negotiations.- Internet Experiment.- Laboratory Experiment.- Conclusions and Future Work.