This map shows the geographic impact of Sam Marullo'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 Sam Marullo with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Sam Marullo more than expected).
This network shows the impact of papers produced by Sam Marullo. 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 Sam Marullo. The network helps show where Sam Marullo may publish in the future.
Co-authorship network of co-authors of Sam Marullo
This figure shows the co-authorship network connecting the top 25 collaborators of Sam Marullo.
A scholar is included among the top collaborators of Sam Marullo 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 Sam Marullo. Sam Marullo is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Strand, Kerry J., Sam Marullo, Nicholas J. Cutforth, Randy Stoecker, & Patrick Donohue. (2003). Principles of Best Practice for Community-Based Research. Digital Commons - DU (University of Denver). 9(3). 5–15.130 indexed citations
5.
Marullo, Sam, et al.. (2003). Community-Based Research Assessments: Some Principles and Practices. The Journal of the Abraham Lincoln Association. 9(3). 57–68.12 indexed citations
6.
Stoecker, Randy, et al.. (2003). Community-Based Research Networks: Development and Lessons Learned in an Emerging Field. Digital Commons - DU (University of Denver). 9(3). 44–56.6 indexed citations
7.
Strand, Kerry J., Sam Marullo, Nicholas J. Cutforth, Randy Stoecker, & Patrick Donohue. (2003). Community-Based Research and Higher Education: Principles and Practices. Digital Commons - DU (University of Denver).278 indexed citations
8.
Marullo, Sam & Bob Edwards. (2000). From Charity to Justice. American Behavioral Scientist. 43(5). 895–912.177 indexed citations
9.
Edwards, Bob & Sam Marullo. (1999). Universities in Troubled Times--Institutional Responses.. American Behavioral Scientist. 42(5).14 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.