Karen Pfeffer

699 total citations
36 papers, 477 citations indexed

About

Karen Pfeffer is a scholar working on Social Psychology, Safety, Risk, Reliability and Quality and Sociology and Political Science. According to data from OpenAlex, Karen Pfeffer has authored 36 papers receiving a total of 477 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Social Psychology, 8 papers in Safety, Risk, Reliability and Quality and 7 papers in Sociology and Political Science. Recurrent topics in Karen Pfeffer's work include Traffic and Road Safety (8 papers), Injury Epidemiology and Prevention (7 papers) and Safety Warnings and Signage (7 papers). Karen Pfeffer is often cited by papers focused on Traffic and Road Safety (8 papers), Injury Epidemiology and Prevention (7 papers) and Safety Warnings and Signage (7 papers). Karen Pfeffer collaborates with scholars based in United Kingdom, Nigeria and United States. Karen Pfeffer's co-authors include Zahra Tabibi, Nancy R. Gee, Kerstin Meints, Victoria Brelsford, Lesley Allinson, Paul Goddard, Kyla Pennington, Maureen Maxwell, Laëtitia Maréchal and Daniel S. Mills and has published in prestigious journals such as International Journal of Environmental Research and Public Health, Accident Analysis & Prevention and The Journal of Social Psychology.

In The Last Decade

Karen Pfeffer

35 papers receiving 445 citations

Peers

Karen Pfeffer
Comparison fields: 5 of 77
  • Social Psychology 195
  • Safety, Risk, Reliability and Quality 175
  • Public Health, Environmental and Occupational Health 112
  • Transportation 92
  • Genetics 89
Replace Jessica Hafetz with:
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Michael Hull United States
Paul A. Nau Canada
Dingliang Tan China
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Jessica Hafetz United States View profile →
Citations per field, relative to Karen Pfeffer
Karen Pfeffer · 1×
Citations per year, relative to Karen Pfeffer
Karen Pfeffer · 1×

Countries citing papers authored by Karen Pfeffer

Since Specialization
Citations

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

Fields of papers citing papers by Karen Pfeffer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Karen Pfeffer. 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 Karen Pfeffer. The network helps show where Karen Pfeffer may publish in the future.

Co-authorship network of co-authors of Karen Pfeffer

This figure shows the co-authorship network connecting the top 25 collaborators of Karen Pfeffer. A scholar is included among the top collaborators of Karen Pfeffer 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 Karen Pfeffer. Karen Pfeffer is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
# Work Indexed citations
1 2
2 1
3 85
4 2
5
Predicting Intentions to Comply With Traffic Rules among Iranian Drivers
3
6 28
7 21
8 53
9 18
10 1
11 3
12
The Relationship Between Chronic Sleep Deficits and Distractions in Young Adult Drivers
0
13
THE ROLE OF ATTENTION IN THE DEVELOPMENT OF PEDESTRIAN SKILLS: DECIDING WHEN TO CROSS A ROAD IN A SIMULATED PEDESTRIAN TASK
1
14 81
15 13
16 4
17 3
18 4
19 2
20 4

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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2026