Leonard P. Ullmann

53 papers and 1.1k indexed citations i.

About

Leonard P. Ullmann is a scholar working on Clinical Psychology, Developmental and Educational Psychology and Cognitive Neuroscience. According to data from OpenAlex, Leonard P. Ullmann has authored 53 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Clinical Psychology, 16 papers in Developmental and Educational Psychology and 11 papers in Cognitive Neuroscience. Recurrent topics in Leonard P. Ullmann’s work include Behavioral and Psychological Studies (15 papers), Child and Adolescent Psychosocial and Emotional Development (9 papers) and Psychotherapy Techniques and Applications (7 papers). Leonard P. Ullmann is often cited by papers focused on Behavioral and Psychological Studies (15 papers), Child and Adolescent Psychosocial and Emotional Development (9 papers) and Psychotherapy Techniques and Applications (7 papers). Leonard P. Ullmann collaborates with scholars based in United States. Leonard P. Ullmann's co-authors include Leonard Krasner, Jeanne M. Giovannoni, Sidney Gelfand, Robert Weiss, William A. Rushing, Charles H. Madsen, Robert L. McFarland, John B. Knowles, Beverly Collins and Lee Gurel and has published in prestigious journals such as Journal of Personality and Social Psychology, American Sociological Review and Journal of Consulting and Clinical Psychology.

In The Last Decade

Co-authorship network of co-authors of Leonard P. Ullmann i

Fields of papers citing papers by Leonard P. Ullmann

Since Specialization
EngineeringComputer SciencePhysics and AstronomyMathematicsEarth and Planetary SciencesEnergyEnvironmental ScienceMaterials ScienceChemical EngineeringChemistryAgricultural and Biological SciencesVeterinaryDecision SciencesArts and HumanitiesBusiness, Management and AccountingSocial SciencesPsychologyEconomics, Econometrics and FinanceHealth ProfessionsDentistryMedicineBiochemistry, Genetics and Molecular BiologyNeuroscienceNursingImmunology and MicrobiologyPharmacology, Toxicology and Pharmaceutics

This network shows the specialization of papers citing the papers produced by Leonard P. Ullmann. Nodes represent fields, and links connect fields that are likely to share authors. The network helps show where Leonard P. Ullmann may publish in the future.

Countries citing papers authored by Leonard P. Ullmann

Since Specialization
Citations

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

Rankless by CCL
2025