Clarence C. Y. Kwan

1.0k total citations
69 papers, 755 citations indexed

About

Clarence C. Y. Kwan is a scholar working on Finance, Economics and Econometrics and Management Science and Operations Research. According to data from OpenAlex, Clarence C. Y. Kwan has authored 69 papers receiving a total of 755 indexed citations (citations by other indexed papers that have themselves been cited), including 36 papers in Finance, 23 papers in Economics and Econometrics and 18 papers in Management Science and Operations Research. Recurrent topics in Clarence C. Y. Kwan's work include Financial Markets and Investment Strategies (31 papers), Monetary Policy and Economic Impact (11 papers) and Risk and Portfolio Optimization (11 papers). Clarence C. Y. Kwan is often cited by papers focused on Financial Markets and Investment Strategies (31 papers), Monetary Policy and Economic Impact (11 papers) and Risk and Portfolio Optimization (11 papers). Clarence C. Y. Kwan collaborates with scholars based in Canada, Israel and Australia. Clarence C. Y. Kwan's co-authors include C. Sherman Cheung, P. Yip, Jeffrey L. Callen, John C. Woolley, Yufei Yuan, Trevor W. Chamberlain, C. H. Griffiths, H. K. Eastwood, J. C. Woolley and Itzhak Krinsky and has published in prestigious journals such as SHILAP Revista de lepidopterología, The Journal of Finance and Applied Physics Letters.

In The Last Decade

Clarence C. Y. Kwan

62 papers receiving 617 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Clarence C. Y. Kwan Canada 14 328 254 158 156 155 69 755
Hyeongjun Kim South Korea 16 109 0.3× 129 0.5× 158 1.0× 46 0.3× 242 1.6× 51 682
Joonghyuk Kim South Korea 15 751 2.3× 142 0.6× 747 4.7× 130 0.8× 703 4.5× 32 1.7k
Alexander A. Popov Germany 21 1.3k 3.9× 771 3.0× 935 5.9× 28 0.2× 117 0.8× 96 2.0k
Robert A. Levy United States 12 438 1.3× 364 1.4× 157 1.0× 185 1.2× 26 0.2× 34 825
Yanbo Jin China 10 174 0.5× 344 1.4× 468 3.0× 17 0.1× 41 0.3× 24 737
Xue Gong China 16 121 0.4× 193 0.8× 26 0.2× 105 0.7× 60 0.4× 57 836
Christian Hellwig United States 18 552 1.7× 911 3.6× 175 1.1× 317 2.0× 102 0.7× 59 1.6k
Keiichi Kubota Japan 14 264 0.8× 144 0.6× 289 1.8× 68 0.4× 149 1.0× 62 674
Qu Yang China 15 111 0.3× 206 0.8× 90 0.6× 13 0.1× 195 1.3× 29 950
Wen-Ling Lin Taiwan 14 754 2.3× 761 3.0× 36 0.2× 39 0.3× 272 1.8× 36 1.5k

Countries citing papers authored by Clarence C. Y. Kwan

Since Specialization
Citations

This map shows the geographic impact of Clarence C. Y. Kwan's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Clarence C. Y. Kwan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Clarence C. Y. Kwan more than expected).

Fields of papers citing papers by Clarence C. Y. Kwan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Clarence C. Y. Kwan. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Clarence C. Y. Kwan. The network helps show where Clarence C. Y. Kwan may publish in the future.

Co-authorship network of co-authors of Clarence C. Y. Kwan

This figure shows the co-authorship network connecting the top 25 collaborators of Clarence C. Y. Kwan. A scholar is included among the top collaborators of Clarence C. Y. Kwan based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Clarence C. Y. Kwan. Clarence C. Y. Kwan is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Kwan, Clarence C. Y.. (2018). Using Spreadsheets to Facilitate Committee Discussions and to Assist Committee Decisions in an Academic Setting: A Case Study. SHILAP Revista de lepidopterología.
2.
Kwan, Clarence C. Y.. (2018). What really happens if the positive definiteness requirement on the covariance matrix of returns is relaxed in efficient portfolio selection?. Financial markets and portfolio management. 32(1). 77–110. 1 indexed citations
3.
Kwan, Clarence C. Y.. (2017). Shrinkage of the Sample Correlation Matrix of Returns Towards a Constant Correlation Target: A Pedagogic Illustration Based on Dow Jones Stock Returns. SHILAP Revista de lepidopterología. 10(1). 3. 1 indexed citations
4.
Kwan, Clarence C. Y.. (2014). A Regression-Based Interpretation of the Inverse of the Sample Covariance Matrix. SHILAP Revista de lepidopterología. 2 indexed citations
5.
Kwan, Clarence C. Y.. (2011). An Introduction to Shrinkage Estimation of the Covariance Matrix: A Pedagogic Illustration. SHILAP Revista de lepidopterología. 4(3). 4569. 6 indexed citations
6.
Kwan, Clarence C. Y.. (2010). Spreadsheet-Based Sudoku as a Tool for Teaching Logical Deduction. SHILAP Revista de lepidopterología. 4(1). 4574. 1 indexed citations
7.
Kwan, Clarence C. Y.. (2010). The Requirement of a Positive Definite Covariance Matrix of Security Returns for Mean-Variance Portfolio Analysis: A Pedagogic Illustration. SHILAP Revista de lepidopterología. 4(1). 4. 4 indexed citations
8.
Cheung, C. Sherman, Clarence C. Y. Kwan, & Sudipto Sarkar. (2010). Bond Portfolio Laddering: A Mean-Variance Perspective. 20(1). 103.
9.
Kwan, Clarence C. Y.. (2009). Estimation Error in the Correlation of Two Random Variables: A Spreadsheet-Based Exposition. SHILAP Revista de lepidopterología. 2 indexed citations
10.
Kwan, Clarence C. Y.. (2008). Estimation error in the average correlation of security returns and shrinkage estimation of covariance and correlation matrices. Finance research letters. 5(4). 236–244. 12 indexed citations
11.
Kwan, Clarence C. Y.. (2007). A Simple Spreadsheet-Based Exposition of the Markowitz Critical Line Method for Portfolio Selection. SHILAP Revista de lepidopterología. 2(3). 4542. 5 indexed citations
12.
Cheung, C. Sherman, et al.. (2007). Mean-Gini Portfolio Analysis: A Pedagogic Illustration. SHILAP Revista de lepidopterología. 8 indexed citations
13.
Kwan, Clarence C. Y., et al.. (2006). River of opportunity. 45(10).
14.
Kwan, Clarence C. Y., et al.. (2006). China's new transport corridor : the Yangtze. Supply chain management review. 10(9).
15.
Kwan, Clarence C. Y., et al.. (2006). The seven disciplines for venturing in China. MIT Sloan management review. 47(2). 85–89. 17 indexed citations
16.
Kwan, Clarence C. Y.. (2001). Portfolio Analysis Using Spreadsheet Tools. SSRN Electronic Journal. 8 indexed citations
17.
Kwan, Clarence C. Y.. (1999). A note on market-neutral portfolio selection. Journal of Banking & Finance. 23(5). 773–800. 7 indexed citations
18.
Cheung, C. Sherman, Clarence C. Y. Kwan, & Jason Lee. (1995). The pricing of exchange rate risk and stock market segmentation: The Canadian case. Review of Quantitative Finance and Accounting. 5(4). 393–402. 4 indexed citations
19.
Chamberlain, Trevor W., C. Sherman Cheung, & Clarence C. Y. Kwan. (1990). International investment and currency risk. Journal of Economics and Business. 42(2). 141–152. 1 indexed citations
20.
Kwan, Clarence C. Y.. (1984). Portfolio Analysis Using Single Index, Multi-Index, and Constant Correlation Models: A Unified Treatment. The Journal of Finance. 39(5). 1469–1469. 6 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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