Sammy Cheng

About

Sammy Cheng is a scholar working on Clinical Psychology, Experimental and Cognitive Psychology and Neurology. According to data from OpenAlex, Sammy Cheng has authored 8 papers receiving a total of 311 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Clinical Psychology, 2 papers in Experimental and Cognitive Psychology and 2 papers in Neurology. Recurrent topics in Sammy Cheng’s work include COVID-19 and Mental Health (3 papers), Long-Term Effects of COVID-19 (2 papers) and COVID-19 Clinical Research Studies (2 papers). Sammy Cheng is often cited by papers focused on COVID-19 and Mental Health (3 papers), Long-Term Effects of COVID-19 (2 papers) and COVID-19 Clinical Research Studies (2 papers). Sammy Cheng collaborates with scholars based in Hong Kong. Sammy Cheng's co-authors include Chee Wing Wong, Connie Wong, Joseph T. F. Lau, Jean Woo, Winnie W. S. Mak, Randolph C. H. Chan, Diana Lee, Wai Kwong Tang, Fanny M. Cheung and Samuel Yeung Shan Wong and has published in prestigious journals such as The British Journal of Psychiatry, The Journal of Nervous and Mental Disease and Psychiatric Services.

In The Last Decade

Co-authorship network of co-authors of Sammy Cheng i

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Fields of papers citing papers by Sammy Cheng

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Sammy Cheng. 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 Sammy Cheng. The network helps show where Sammy Cheng may publish in the future.

Countries citing papers authored by Sammy Cheng

Since Specialization

Citations

This map shows the geographic impact of Sammy Cheng'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 Sammy Cheng with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Sammy Cheng more than expected).

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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