Hans E. Jahnke
Impact in
-
- Rangeland Management and Livestock Ecology
-
- Agricultural Innovations and Practices
Papers in
-
- Agricultural Innovations and Practices 3
-
- Trypanosoma species research and implications 2
- Journals
- Agricultural Administration (1 paper)Medical Entomology and Zoology (1 paper)CGSPace A Repository of Agricultural Research Outputs (Consultative Group for International Agricultural Research) (2 papers)Agritrop (Cirad) (1 paper)
- Partner nations
- Germany
In The Last Decade
Hans E. Jahnke
8 papers receiving 234 citations
Peers
Comparison fields: 5 of 63
- Management, Monitoring, Policy and Law 148
- General Agricultural and Biological Sciences 89
- Soil Science 58
- Ecology, Evolution, Behavior and Systematics 106
- Agronomy and Crop Science 51
Countries citing papers authored by Hans E. Jahnke
This map shows the geographic impact of Hans E. Jahnke'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 Hans E. Jahnke with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hans E. Jahnke more than expected).
Fields of papers citing papers by Hans E. Jahnke
This network shows the impact of papers produced by Hans E. Jahnke. 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 Hans E. Jahnke. The network helps show where Hans E. Jahnke may publish in the future.
Co-authors
The 2 scholars most cited alongside Hans E. Jahnke, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | Livestock production systems and livestock development in tropical Africa. | 1982 | 307 |
| 2 | Innovation Policy for Small Farmers in the Tropics: The Economics of Technical Innovations for Agricultural Development | 1985 | 11 |
| 3 | The economics of controlling tsetse flies and cattle trypanosomiasis in Africa : examined for the case of Uganda | 1974 | 6 |
| 4 | The impact of agricultural research in tropical Africa : a study of the collaboration between the international and national research systems | 1987 | 5 |
| 5 | Tsetse flies and livestock development in East Africa: A study in environmental economics | 1976 | 4 |
| 6 | Quantitative Indicators for Priorities in International Agricultural Research | 1983 | 2 |
| 7 | 1986 | 2 | |
| 8 | Livestock development and economic productivity in tsetse-infested Africa | 1987 | 1 |
| 9 | Some aspects of pastoral supply behaviour and rural livestock marketing in Africa: the case of central Somalia. | 1990 | 1 |
| 10 | Resource Use Efficiency and Competitiveness of Vegetable Farming Systems in Upland Areas of Indonesia | 2007 | 1 |
About Hans E. Jahnke
Hans E. Jahnke is a scholar working on General Agricultural and Biological Sciences, Epidemiology, Management, Monitoring, Policy and Law, Strategy and Management and Ecology, Evolution, Behavior and Systematics, having authored 10 papers that have together received 340 indexed citations. Recurring topics across this work include Agricultural Innovations and Practices (3 papers), Rangeland Management and Livestock Ecology (2 papers), Trypanosoma species research and implications (2 papers), Innovation and Socioeconomic Development (1 paper), Global Trade and Competitiveness (1 paper), Indigenous Knowledge Systems and Agriculture (1 paper), Animal Diversity and Health Studies (1 paper) and Economic Growth and Fiscal Policies (1 paper). The work is most often cited by research in Management, Monitoring, Policy and Law (148 citations), General Agricultural and Biological Sciences (89 citations), Soil Science (58 citations), Ecology, Evolution, Behavior and Systematics (106 citations) and Agronomy and Crop Science (51 citations). Hans E. Jahnke has collaborated with scholars based in Germany. Frequent co-authors include Hans Ruthenberg and Dieter Kirschke. Their work appears in journals such as Agricultural Administration, Medical Entomology and Zoology, CGSPace A Repository of Agricultural Research Outputs (Consultative Group for International Agricultural Research) and Agritrop (Cirad).
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.