Seongkyu Gilbert Park

Hong Kong Polytechnic University

Assistant Professor

M850, Li Ka Shing Tower

The Hong Kong Polytechnic University

Hung Hom, Kowloon

Hong Kong

http://https://sites.google.com/site/skgilbertpark/

SCHOLARLY PAPERS

6

DOWNLOADS

1,012

SSRN CITATIONS

1

CROSSREF CITATIONS

1

Scholarly Papers (6)

1.

Who Profits From Trading Options?

Number of pages: 51 Posted: 16 Jun 2021
Jianfeng Hu, Antonia Kirilova, Seongkyu Gilbert Park and Doojin Ryu
Singapore Management University - Lee Kong Chian School of Business, Singapore Management University - Lee Kong Chian School of Business, Hong Kong Polytechnic University and Sungkyunkwan University
Downloads 599 (63,358)

Abstract:

Loading...

Options, institutional investors, retail investors, trading styles, volatility

2.

The Fu (2009) Positive Relation between Idiosyncratic Volatility and Expected Returns Is Due to Look-Ahead Bias

Critical Finance Review, forthcoming
Number of pages: 60 Posted: 18 Nov 2019 Last Revised: 22 Jul 2020
Seongkyu Gilbert Park, K.C. John Wei and Linti Zhang
Hong Kong Polytechnic University, Hong Kong Polytechnic University and Hong Kong Polytechnic University, School of Accounting and Finance
Downloads 188 (220,971)

Abstract:

Loading...

Idiosyncratic Volatility, look-ahed bias

3.

Call Auction Mechanism and Closing Price Manipulation: Evidence from the Hong Kong Stock Exchange

Number of pages: 47 Posted: 15 Nov 2019 Last Revised: 02 Nov 2020
Seongkyu Gilbert Park, Wing Suen and Kam-Ming Wan
Hong Kong Polytechnic University, The University of Hong Kong - School of Economics and Finance and Hanken School of Economics
Downloads 105 (347,200)
Citation 1

Abstract:

Loading...

Closing Price Manipulation, Call Auction, Overnight Price Reversal, Sniping, CBBC, Price Informativeness

4.

Does Corruption Grease or Sand the Wheels of Investment or Innovation? Different Effects in Advanced and Emerging Economies

Number of pages: 49 Posted: 05 Apr 2019 Last Revised: 08 Feb 2021
Yuna Heo, Fangfang Hou and Seongkyu Gilbert Park
Rutgers Business School - Rutgers University, Hong Kong Polytechnic University and Hong Kong Polytechnic University
Downloads 70 (442,504)
Citation 1

Abstract:

Loading...

corruption; corporate investment; innovation; emerging markets; advanced economies

5.

Contract Size Changes in the Options Market: Effects on Market Efficiency and Investor Behavior

Applied Economics, forthcoming
Number of pages: 38 Posted: 18 Feb 2021 Last Revised: 06 Jul 2021
Seongkyu Gilbert Park and Doojin Ryu
Hong Kong Polytechnic University and Sungkyunkwan University
Downloads 50 (518,989)

Abstract:

Loading...

Account-level trade and quote data, Index options, Lottery stocks, Options multiplier, Retail investor

6.

Efficiency Costs Fairness: Resolving Financial Market Rumors through Public Inquiries

26th Australasian Finance and Banking Conference 2013
Posted: 17 Aug 2013 Last Revised: 03 Nov 2021
Seongkyu Gilbert Park
Hong Kong Polytechnic University

Abstract:

Loading...

Market microstructure, Rumor, Inquiry disclosure