神戸実験経済学ワークショップ
Kobe Workshop in Experimental Economics

(RIEBセミナー共催)



日時
Date:
平成17年3月4日(金) 13:30〜17:00
Friday, March 4, 2005
場所
Place:
神戸大学経済経営研究所 会議室(新館2階)
RIEB Meeting Room (Annex 2nd floor)


  13:30〜14:30
  報告者: 神取 道宏 氏 (東京大学) 
         KANDORI Michihiro  (The University of Tokyo)

論題: “Does Game Theory Really Work?: Results from In-Class Experiments”
(with OGAWA R. , OHASHI Y. , and OKANO Y. )
概要: I plan to present the results from two experiments I conducted in an undergraduate tropics course in game theory. Non-trivial predictions of the theory on mixed strategy equilibrium and multi-unit auctions are confronted with the experimental data. It turned out that the game theoretic predictions fared surprisingly well.

  14:30〜15:30
  報告者: 広田 真一 氏 (早稲田大学) 
         HIROTA Shinichi  (Waseda University)

論題: “Price Bubbles sans Dividend Anchors:Evidence from Laboratory Stock Markets” (with S. SUNDER)
概要: We experimentally explore how investor decision horizons influence the formation of stock prices. We find that in long horizon sessions, where investors collect dividends till maturity, prices converge to the fundamental levels derived from dividends through backward induction. In short-horizon sessions, where investors exit the market by receiving the price (not dividends), prices levels and paths become indeterminate and lose dividend anchors; investors tend to form their expectations of future prices by forward, not backward, induction. These laboratory results suggest that investors’ short horizons and the consequent difficulty of backward induction are important contributors to the emergence of price.

  15:30〜16:00    Break 


  16:00〜17:00
  報告者: 廣田 正義 氏 (東京理科大学)
         HIROTA Masayoshi  (Tokyo University of Science)

論題: “Divergence, Closed Cycles and Convergence :
Experiment in the Dynamics of General Equilibrium Systems”
(with H.HSU, C.R.PLOTT, and B. ROGERS)
概要: The paper inquires to what extent the stream of average disequilirbium transaction prices in experimental double auction market with Scarf type environment can be represented by the path of a Walrasian price adjustment processes.

  17:30〜19:30 夕食会 (←開始時間が30分早くなりました)
  神戸大学アカデミア館 3F 「さくら」
  会費 3500円 (← 先日発表の値段より安くなりました)
 



 申込方法

 準備の都合上、参加をご希望の方は、2005年2月24日(木)までに、
以下の情報を神戸大学経済経営研究所・研究助成室
           kenjo@rieb.kobe-u.ac.jp
までお知らせくださいますよう、お願い申し上げます。

(1)お名前(日本語/英語両方)【例:神戸実経/Sanetsune Kobe】
(2)ご所属(日本語/英語両方)【例:神戸大学/Kobe University】
(3)夕食会(17:30-19:30, 会費 3500円 ← 安くなりました)の参加・不参加の別
(4)ご連絡先e-mailのアドレス


 連絡先

 神戸大学経済経営研究所 研究助成室
 Address
〒657−8501
神戸灘区六甲台町2-1
 Tel 078-803-7036
 Fax 078-803-7059
 E-mail kenjo@rieb.kobe-u.ac.jp


 交通案内



 Research Institute for Economics & Business Administration - Kobe University
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