Johannes Lehmann

Cornell University

Ithaca, NY 14853

United States

SCHOLARLY PAPERS

5

DOWNLOADS

408

SSRN CITATIONS

2

CROSSREF CITATIONS

2

Scholarly Papers (5)

1.

The Impacts of Household Land Use and Socio Economic Factors on the Soil Fertility of Smallholder Farms in the Highlands of Kenya

Number of pages: 44 Posted: 26 Jun 2008
Cornell University, Cornell University - New York State Water Resources Institute, World Argoforestry Centre (ICRAF), World Bank, World Argoforestry Centre (ICRAF), Cornell University - Charles H. Dyson School of Applied Economics & Management, Cornell University, World Argoforestry Centre (ICRAF) and Cornell University
Downloads 137 (250,944)
Citation 1

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diffuse, reflectance, spectroscopy, soil degradation, soil management

2.

The Interplay between Smallholder Farmers and Fragile Tropical Agroecosystems in the Kenyan Highlands

Number of pages: 35 Posted: 01 Nov 2004
Cornell University - Charles H. Dyson School of Applied Economics & Management, Cornell University, World Argoforestry Centre (ICRAF), World Argoforestry Centre (ICRAF), Cornell University - Department of Economics, affiliation not provided to SSRN, Cornell University, Cornell University, World Argoforestry Centre (ICRAF), Cornell University, affiliation not provided to SSRN, Cornell University, Cornell University, Cornell University - New York State Water Resources Institute and World Argoforestry Centre (ICRAF)
Downloads 136 (252,419)
Citation 1

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3.

Modeling the Impact of Natural Resource-Based Poverty Traps on Food Security in Kenya: The Crops, Livestock and Soils in Smallholder Economic Systems (CLASSES) Model

Number of pages: 36 Posted: 18 May 2011
Pitzer College, Adjunct Associate Professor, affiliation not provided to SSRN, University of Tasmania, Cornell University - Charles H. Dyson School of Applied Economics & Management, Cornell University, World Argoforestry Centre (ICRAF), Cornell University, Cornell University and Cornell University - New York State Water Resources Institute
Downloads 96 (322,937)
Citation 2

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Poverty traps, Kenya, food security, bio-economic modeling, system dynamics

4.

Modeling Feedback between Economic and Biophysical Systems in Smallholder Agriculture in Kenya: The Crops, Livestock and Soils in Smallholder Economic Systems (CLASSES) Model

Number of pages: 30 Posted: 19 May 2011
Claremont Colleges - Pitzer College, Cornell University - Charles H. Dyson School of Applied Economics & Management, affiliation not provided to SSRN, Cornell University, World Argoforestry Centre (ICRAF), Cornell University, Adjunct Associate Professor, University of Tasmania, Cornell University and Cornell University - New York State Water Resources Institute
Downloads 38 (509,814)

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5.

Agricultural Productivity and Soil Carbon Dynamics: A Bioeconomic Model

American Journal of Agricultural Economics, Vol. 101, Issue 4, pp. 1021-1046, 2019
Number of pages: 26 Posted: 21 Apr 2020
Middlebury College, Cornell University - School of Applied Economics and Management, affiliation not provided to SSRN, Cornell University and Cornell University
Downloads 1 (761,665)
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Agricultural productivity, bioeconomic model, environmental degradation, Kenya, natural resource management, soil carbon dynamics