Tomoya Tajika

Hokusei Gakuen University

2-3-1, Oyachi nishi, Atsubetsu-ku

Sapporo, 004-8631

Japan

SCHOLARLY PAPERS

8

DOWNLOADS

287

SSRN CITATIONS

0

CROSSREF CITATIONS

0

Scholarly Papers (8)

1.

Collective Mistake in a Tricky Question Under Strategic Voting

Number of pages: 21 Posted: 18 Aug 2018 Last Revised: 10 Nov 2019
Tomoya Tajika
Hokusei Gakuen University
Downloads 84 (371,810)

Abstract:

Loading...

information aggregation, inefficiency, trick question, strategic voting

2.

Foreign Suffrage as a Way to Mitigate International Conflicts

Number of pages: 21 Posted: 10 Apr 2019
Masaya Shintani and Tomoya Tajika
Kobe University and Hokusei Gakuen University
Downloads 42 (519,966)

Abstract:

Loading...

foreign suffrage, coordination failure, strategic delegation

3.

Communication and Information Aggregation for Multitype Information

Number of pages: 35 Posted: 10 Mar 2020 Last Revised: 17 Nov 2021
Naruto Nagaoka and Tomoya Tajika
Kobe Gakuin University and Hokusei Gakuen University
Downloads 40 (529,527)

Abstract:

Loading...

Condorcet jury theorem, strategic voting, communication failure, transparency reduction

4.

Polarization and Inefficient Information Aggregation under Strategic Voting

Number of pages: 47 Posted: 04 Aug 2018 Last Revised: 17 Mar 2020
Tomoya Tajika
Hokusei Gakuen University
Downloads 34 (560,229)

Abstract:

Loading...

Convex Utility Function, Information Aggregation, Policy Polarization, Signaling Game, Strategic Voting

5.

Non-Manipulability of Walrasian Mechanisms in Economies with a Large Number of Objects

ISER Discussion Paper No. 972
Number of pages: 32 Posted: 05 Jun 2016
Tomoya Tajika and Tomoya Kazumura
Hokusei Gakuen University and University of Tokyo - Graduate School of Economics
Downloads 34 (560,229)

Abstract:

Loading...

Non-manipulability, Walrasian mechanism, Vickrey mechanism, asymptotic domination, replica economy, submodular preferences

6.

Herding on Tricky Questions

Number of pages: 13 Posted: 08 Sep 2021
Tomoya Tajika
Hokusei Gakuen University
Downloads 20 (648,936)

Abstract:

Loading...

Information cascades, precision uncertainty

7.

Suspicion Aversion and Intentional Delay in Response

Number of pages: 34 Posted: 04 Mar 2019 Last Revised: 21 Dec 2020
Tomoya Tajika
Hokusei Gakuen University
Downloads 19 (656,119)

Abstract:

Loading...

Suspicion Aversion; Intentional Delay; Suspicion Invariance; Continuous Time Game

8.

Concealment as Responsibility Shifting in Overlapping Generations Organizations

Number of pages: 70 Posted: 25 Jan 2019
Tomoya Tajika
Hokusei Gakuen University
Downloads 14 (693,126)

Abstract:

Loading...