Rina K. Ullmann

About

Rina K. Ullmann is a scholar working on Psychiatry and Mental health, Developmental and Educational Psychology and Cognitive Neuroscience. According to data from OpenAlex, Rina K. Ullmann has authored 13 papers receiving a total of 429 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Psychiatry and Mental health, 5 papers in Developmental and Educational Psychology and 2 papers in Cognitive Neuroscience. Recurrent topics in Rina K. Ullmann’s work include Attention Deficit Hyperactivity Disorder (7 papers), Health Sciences Research and Education (2 papers) and Behavioral and Psychological Studies (2 papers). Rina K. Ullmann is often cited by papers focused on Attention Deficit Hyperactivity Disorder (7 papers), Health Sciences Research and Education (2 papers) and Behavioral and Psychological Studies (2 papers). Rina K. Ullmann collaborates with scholars based in United States. Rina K. Ullmann's co-authors include Esther K. Sleator, Robert L. Sprague, John E. Kalachnik, Mary Walker, Barbara L. Andersen, Barbara G. Licht, William H. Redd, Stephen W. Porges and Fritz Drasgow and has published in prestigious journals such as PEDIATRICS, Journal of Abnormal Child Psychology and Developmental Medicine & Child Neurology.

In The Last Decade

Co-authorship network of co-authors of Rina K. Ullmann i

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Fields of papers citing papers by Rina K. Ullmann

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Rina K. Ullmann. 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 Rina K. Ullmann. The network helps show where Rina K. Ullmann may publish in the future.

Countries citing papers authored by Rina K. Ullmann

Since Specialization

Citations

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