Hans M. Gregersen

981 total citations
56 papers, 616 citations indexed

About

Hans M. Gregersen is a scholar working on Global and Planetary Change, Economics and Econometrics and Ocean Engineering. According to data from OpenAlex, Hans M. Gregersen has authored 56 papers receiving a total of 616 indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Global and Planetary Change, 7 papers in Economics and Econometrics and 4 papers in Ocean Engineering. Recurrent topics in Hans M. Gregersen's work include Forest Management and Policy (23 papers), Conservation, Biodiversity, and Resource Management (8 papers) and Economic and Environmental Valuation (5 papers). Hans M. Gregersen is often cited by papers focused on Forest Management and Policy (23 papers), Conservation, Biodiversity, and Resource Management (8 papers) and Economic and Environmental Valuation (5 papers). Hans M. Gregersen collaborates with scholars based in United States, Denmark and United Kingdom. Hans M. Gregersen's co-authors include Jan G. Laarman, Alain Karsenty, A. Contreras-Hermosilla, Kate Brooks, Richard R. Harwood, Amir Kassam, Jürgen Blaser, Elías Fereres, Timothy Kelley and D. Capistrano and has published in prestigious journals such as Tourism Management, American Journal of Agricultural Economics and The Quarterly Review of Biology.

In The Last Decade

Hans M. Gregersen

47 papers receiving 442 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Hans M. Gregersen United States	13	314	222	129	82	66	56	616
Chris T. Bastian United States	12	353 1.1×	440 2.0×	89 0.7×	83 1.0×	108 1.6×	27	749
Steven D. Shultz United States	13	202 0.6×	409 1.8×	91 0.7×	73 0.9×	72 1.1×	39	602
Donald M. McLeod United States	13	325 1.0×	355 1.6×	67 0.5×	91 1.1×	64 1.0×	28	658
Krishna B. Ghimire United States	10	376 1.2×	116 0.5×	203 1.6×	104 1.3×	133 2.0×	18	687
Eric Mungatana South Africa	13	230 0.7×	274 1.2×	95 0.7×	126 1.5×	122 1.8×	37	709
Jens Abildtrup France	16	435 1.4×	358 1.6×	80 0.6×	41 0.5×	108 1.6×	47	760
Bill Provencher United States	18	266 0.8×	636 2.9×	85 0.7×	41 0.5×	90 1.4×	29	1.0k
Wendy Kenyon United Kingdom	13	379 1.2×	323 1.5×	182 1.4×	30 0.4×	211 3.2×	16	773
Javier Calatrava-Requena Spain	10	236 0.8×	337 1.5×	52 0.4×	96 1.2×	114 1.7×	14	681
David Kaczan United States	12	408 1.3×	252 1.1×	226 1.8×	80 1.0×	107 1.6×	25	910

Countries citing papers authored by Hans M. Gregersen

Since Specialization

Citations

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

Fields of papers citing papers by Hans M. Gregersen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hans M. Gregersen. 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 M. Gregersen. The network helps show where Hans M. Gregersen may publish in the future.

Co-authorship network of co-authors of Hans M. Gregersen

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

All Works

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20 of 20 papers shown

Gregersen, Hans M., et al.. (2017). Forests for sustainable development: a process approach to forest sector contributions to the UN 2030 Agenda for Sustainable Development. The International Forestry Review. 19(1). 10–23. 17 indexed citations

Blaser, Jürgen & Hans M. Gregersen. (2013). Forests in the next 300 years.. 64(240). 61–73. 2 indexed citations

Blaser, Jürgen & Hans M. Gregersen. (2013). Los bosques en los próximos 300 años. 64(240). 61–73. 1 indexed citations

Andersen, Jens Peter, Conni Skrubbeltrang, & Hans M. Gregersen. (2010). [Publication activity at Aalborg Hospital].. PubMed. 172(17). 1279–84. 1 indexed citations

Contreras-Hermosilla, A., Hans M. Gregersen, & Adam White. (2008). Forest governance in countries with federal systems of government: lessons and implications for decentralization. Center for International Forestry Research (CIFOR) eBooks. 4 indexed citations

Contreras-Hermosilla, A., Hans M. Gregersen, & Adam White. (2008). Forest governance in countries with federal systems of government: lessons for decentralization. Center for International Forestry Research (CIFOR) eBooks. 5 indexed citations

Pingali, Prabhu, et al.. (2003). Assessing the impact of agricultural research: an overview. 42(2). 127–148. 7 indexed citations

Gregersen, Hans M., et al.. (1998). Forestry for Sustainable Development: Making It Happen. Journal of Forestry. 96(3). 6–10. 3 indexed citations

Gregersen, Hans M.. (1995). Valuing forests : context, issues, and guidelines. Food and Agriculture Organization of the United Nations eBooks. 11 indexed citations

10.

Gregersen, Hans M., et al.. (1995). Evaluación económica de las repercusiones de los proyectos forestales.

11.

Gregersen, Hans M., et al.. (1992). Priorities for forestry and agroforestry policy research : report of an international workshop. 12 indexed citations

12.

Gregersen, Hans M.. (1992). Global Forest Resources.Alexander S. Mather. The Quarterly Review of Biology. 67(1). 72–72.

13.

Gregersen, Hans M., et al.. (1990). Planning and managing forestry research: Guidelines for managers. 1 indexed citations

14.

Jakes, Pamela J., et al.. (1989). Research needs, assessment, and evaluation: identifying emerging issues as a key to forestry research planning.. 107–113. 1 indexed citations

15.

Gregersen, Hans M., et al.. (1989). People and trees : the role of social forestry in sustainable development. World Bank eBooks. 1–290. 65 indexed citations

16.

Gregersen, Hans M., et al.. (1987). Guidelines for economic appraisal of watershed management projects.. FAO eBooks. 19 indexed citations

17.

Gregersen, Hans M., et al.. (1983). Forest-based development in Latin America : an analysis of investment opportunities and financing needs. Inter-American Development Bank eBooks. 2 indexed citations

18.

Gregersen, Hans M., et al.. (1979). Economic analysis of forestry projects. Food and Agriculture Organization of the United Nations eBooks. 27 indexed citations

19.

Gregersen, Hans M., et al.. (1979). Economics of Public Forestry Incentive Programs: A Case Study of Cost-Sharing in Minnesota. University of Minnesota Digital Conservancy (University of Minnesota). 5 indexed citations

20.

Gregersen, Hans M.. (1975). Effect of Inflation on Evaluation of Forestry Investments. Journal of Forestry. 73(9). 570–572. 8 indexed citations

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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