Susumu Sato

Institute of Economic Research, Hitotsubashi University

Tokyo

Japan

SCHOLARLY PAPERS

9

DOWNLOADS
Rank 44,489

SSRN RANKINGS

Top 44,489

in Total Papers Downloads

1,299

SSRN CITATIONS

1

CROSSREF CITATIONS

4

Scholarly Papers (9)

1.

Merger Analysis in the App Economy: An Empirical Model of Ad-Sponsored Media

TPRC48: The 48th Research Conference on Communication, Information and Internet Policy
Number of pages: 62 Posted: 11 Dec 2020 Last Revised: 27 Feb 2021
Hong Kong University of Science and Technology, Tokyo Keizai University and Institute of Economic Research, Hitotsubashi University
Downloads 284 (135,463)

Abstract:

Loading...

Merger simulation, market definition, SSNIP, antitrust policy, ad-sponsored media, platform transaction fee, app economy, distributed word representation

2.

Horizontal Mergers in the Presence of Network Externalities

Number of pages: 54 Posted: 10 Oct 2019 Last Revised: 30 Apr 2021
Susumu Sato
Institute of Economic Research, Hitotsubashi University
Downloads 279 (137,906)
Citation 3

Abstract:

Loading...

aggregative games, merger policy, network externalities, two-sided markets

3.

Do Agency Contracts Facilitate Upstream Collusion?

Number of pages: 41 Posted: 21 May 2018 Last Revised: 14 Oct 2019
Yoshifumi Hino, Susumu Sato and Yusuke Zennyo
Vietnam-Japan University, Institute of Economic Research, Hitotsubashi University and Graduate School of Business Administration, Kobe University
Downloads 234 (164,311)

Abstract:

Loading...

agency contract, cartel stability, upstream collusion, wholesale contract

4.

Dual Role Platforms and Search Order Distortion

Number of pages: 42 Posted: 04 Feb 2021 Last Revised: 14 Oct 2021
Yuta Kittaka and Susumu Sato
Graduate School of Economics, Kobe University (JSPS Postdoctoral Research Fellow) and Institute of Economic Research, Hitotsubashi University
Downloads 196 (194,014)
Citation 2

Abstract:

Loading...

consumer search, dual role platform, search order distortion, self-preferencing, structural separation

5.

Cournot Platform Competition with Mixed-Homing

Number of pages: 39 Posted: 13 Apr 2020 Last Revised: 30 Sep 2021
Miami University, Kyoto University - Graduate School of EconomicsKyoto University - Graduate School of Management and Institute of Economic Research, Hitotsubashi University
Downloads 110 (309,997)

Abstract:

Loading...

Two-sided markets, conduct parameter, network externality, Lerner index, single-homing, multi-homing, mixed-homing

6.

Usage Lock-In and Platform Competition

Number of pages: 39 Posted: 15 Jun 2021 Last Revised: 23 Jun 2021
Susumu Sato
Institute of Economic Research, Hitotsubashi University
Downloads 93 (344,125)

Abstract:

Loading...

Two-sided markets, multihoming, competition-in-utility, excessive competition

7.

Optimal Risk Regulation of Monopolists with Subjective Risk Assessment

Number of pages: 31 Posted: 28 Apr 2020
Daiki Kishishita and Susumu Sato
School of Management, Tokyo University of Science and Institute of Economic Research, Hitotsubashi University
Downloads 72 (400,374)

Abstract:

Loading...

Monopoly Regulation, Environmental Risk, Ambiguity, Risk Assessment, Moral Hazard

8.

Platform Oligopoly with Endogenous Homing: Implications for Free Entry and Mergers

Number of pages: 30 Posted: 11 Oct 2021
Kyoto University - Graduate School of EconomicsKyoto University - Graduate School of Management, Institute of Economic Research, Hitotsubashi University and Miami University of Ohio
Downloads 31 (575,070)

Abstract:

Loading...

Two-sided markets, Indict network externalities, Multi-homing, Platform entry, Platform mergers

9.

Dynamic Privatization Policy

The Manchester School, Vol. 87, Issue 1, pp. 37-59, 2019
Number of pages: 23 Posted: 11 Dec 2018
Susumu Sato and Toshihiro Matsumura
Institute of Economic Research, Hitotsubashi University and University of Tokyo - Institute of Social Science
Downloads 0 (808,866)
  • Add to Cart

Abstract:

Loading...