Yamanaka, Keiichi

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This metric counts the number of times this author has been cited by other articles in HeinOnline within the past five years only. Citation sources include the Bluebook, Prince's Bieber Dictionary of Legal Abbreviations, and the Cardiff Index to Legal Abbreviations.

This metric counts the number of times this author has been cited by other articles in HeinOnline beyond the past five years only. Citation sources include the Bluebook, Prince's Bieber Dictionary of Legal Abbreviations, and the Cardiff Index to Legal Abbreviations.

This metric counts the number of times this author has been cited by cases available in HeinOnline or via Fastcase within the past five years only.

This metric counts the number of times this author has been cited by cases available in HeinOnline or via Fastcase beyond the past five years only.

This metric counts the cumulative number of times an author's articles have been accessed by HeinOnline users within a rolling 12 month period. In order for an author's article to count as accessed, the article must be clicked from either search results or by browsing to the article, or retrieved using the citation navigator.

ScholarRank is an overall ranking based on the calculation of five HeinOnline ScholarCheck metrics. The Z-score for each of the five metrics is taken and then averaged; the final average is entered into standard competition ranking to produce the overall ScholarRank for each author. Further information on HeinOnline's ScholarRank may be found in our Knowledge Base.

This metric counts the cumulative number of times this author has been cited by other articles, then divides this number by this author's total number of articles written, to calculate the average number of citations per article.

This metric counts the cumulative number of times this author has been cited by other articles, then divides this number by this author's total number of documents written, to calculate the average number of citations per document.

The h-index is an author-level metric that attempts to measure both the productivity and citation impact of the publications of an author. The index is based on the set of the author's most cited papers and the number of citations that they have received in other publications. Further information on an h-index can be found here.