Robert H. Friis
- Public Health, Environmental and Occupational Health top 10%
- Clinical Psychology top 10%
- General Health Professions top 10%
- Transportation top 5%
- Health top 10%
- Co-authors
- Hans‐Ulrich WïttchenHoward LeeRoselind LiebMichael R. ChernickHildegard PfisterMichael HöflerPetra ZimmermannAgneta Yngve
- Topics
- Child and Adolescent Psychosocial and Emotional Development (4 papers)Health disparities and outcomes (4 papers)Bioinformatics and Genomic Networks (3 papers)
- Partner nations
- United StatesGermanyCanada
In The Last Decade
Robert H. Friis
27 papers receiving 681 citations
Peers
Comparison fields: 5 of 136
- Public Health, Environmental and Occupational Health 148
- Clinical Psychology 144
- General Health Professions 130
- Transportation 110
- Health 89
Countries citing papers authored by Robert H. Friis
This map shows the geographic impact of Robert H. Friis'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 Robert H. Friis with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Robert H. Friis more than expected).
Fields of papers citing papers by Robert H. Friis
This network shows the impact of papers produced by Robert H. Friis. 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 Robert H. Friis. The network helps show where Robert H. Friis may publish in the future.
Co-authorship network of co-authors of Robert H. Friis
This figure shows the co-authorship network connecting the top 25 collaborators of Robert H. Friis. A scholar is included among the top collaborators of Robert H. Friis 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 Robert H. Friis. Robert H. Friis is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 72 | |
| 2 | Occupational Health and Safety for the 21st Century | 4 |
| 3 | 9 | |
| 4 | 5 | |
| 5 | 10 | |
| 6 | 7 | |
| 7 | 12 | |
| 8 | Essentials of environmental health | 23 |
| 9 | 8 | |
| 10 | 136 | |
| 11 | 5 | |
| 12 | 1 | |
| 13 | 16 | |
| 14 | 35 | |
| 15 | 93 | |
| 16 | 92 | |
| 17 | 0 | |
| 18 | 27 | |
| 19 | 40 | |
| 20 | 3 |
About Robert H. Friis
Robert H. Friis is a scholar working on Speech and Hearing, Health and Family Practice, having authored 28 papers that have together received 729 indexed citations. Recurring topics across this work include Child and Adolescent Psychosocial and Emotional Development (4 papers), Health disparities and outcomes (4 papers) and Bioinformatics and Genomic Networks (3 papers). The work is most often cited by research in Transportation (110 citations), Health (89 citations) and Clinical Psychology (144 citations). Robert H. Friis has collaborated with scholars based in United States, Germany and Canada. Frequent co-authors include Hans‐Ulrich Wïttchen, Howard Lee, Roselind Lieb, Michael R. Chernick, Hildegard Pfister, Michael Höfler, Petra Zimmermann, Agneta Yngve, Katrin Schüssel and Martin Schulz. Their work appears in journals such as PLoS ONE, American Sociological Review and American Journal of Public Health.
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.