Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies
if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the
same subfield and year (this is the minimum needed to enter the top 1%, not the average
within it), or reaches the top citation threshold in at least one of its specific research
topics.
This map shows the geographic impact of Ray V. Herren'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 Ray V. Herren with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ray V. Herren more than expected).
This network shows the impact of papers produced by Ray V. Herren. 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 Ray V. Herren. The network helps show where Ray V. Herren may publish in the future.
Co-authorship network of co-authors of Ray V. Herren
This figure shows the co-authorship network connecting the top 25 collaborators of Ray V. Herren.
A scholar is included among the top collaborators of Ray V. Herren 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 Ray V. Herren. Ray V. Herren is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Herren, Ray V.. (2013). Introduction to Biotechnology.1 indexed citations
3.
Herren, Ray V.. (2004). The science of agriculture : a biological approach.5 indexed citations
4.
Herren, Ray V.. (2003). Introduction to Biotechnology: An Agricultural Revolution. Andalas University Repository (Andalas University).5 indexed citations
Herren, Ray V., et al.. (1998). North Carolina's First Postsecondary Technical Institute: A Prosser Model in the Midst of a Dewey Trend.. Korean Society for the Study of Vocational Education. 23(1). 71–86.
Herren, Ray V.. (1994). The science of animal agriculture.. Andalas University Repository (Andalas University).19 indexed citations
12.
Herren, Ray V., et al.. (1993). The Teaching of Work Ethics: Current Practices of Work Program Coordinators in Georgia.. Korean Society for the Study of Vocational Education. 20(1). 79–95.3 indexed citations
13.
Herren, Ray V.. (1993). The science of agriculture.2 indexed citations
14.
Herren, Ray V. & Roy Luther Donahue. (1990). The agriculture dictionary. Bulletin of Miscellaneous Information (Royal Gardens Kew).5 indexed citations
15.
Herren, Ray V.. (1988). Stress Management Means Time Management.. The Agricultural education magazine. 60(1). 22–23.
Herren, Ray V., et al.. (1984). Attitudes of Oregon Vocational Agriculture Teachers Toward the Supervised Occupational Experience Program Component of the Vocational Agriculture Curriculum.. 25(3). 45–51.2 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.