Details about Philip G. Pardey

Homepage:	http://www.apec.umn.edu/faculty/ppardey/
Postal address:	248B Ruttan Hall 1194 Buford Ave St Paul MN, 55108
Workplace:	International Science and Technology Practice and Policy (InSTePP), Department of Applied Economics, College of Agricultural, Food, and Environmental Sciences, University of Minnesota-St. Paul, (more information at EDIRC)

Access statistics for papers by Philip G. Pardey.

Last updated 2024-05-06. Update your information in the RePEc Author Service.

Short-id: ppa469

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Working Papers

2023

1. Distortionary Agricultural Policies: Their Productivity, Location and Climate Variability Implications for South Africa During the 20th Century
   Staff Papers, University of Minnesota, Department of Applied Economics
2. R&D Lags in Economic Models
   Staff Papers, University of Minnesota, Department of Applied Economics

2022

3. Agri-food R&D: re-examining the rewards and the risks
   2022: Celebrating Agriculture for Development - Outcomes, impacts and the way ahead, 15-16 August 2022, Crawford Fund
4. Are Ideas Really Getting Harder to Find?
   Staff Papers, University of Minnesota, Department of Applied Economics View citations (1)
5. Panel: Agri-food R&D – re-examining the rewards and the risks
   2022: Celebrating Agriculture for Development - Outcomes, impacts and the way ahead, 15-16 August 2022, Crawford Fund
6. Reducing Water Pollution from Nitrogen Fertilizer: Revisiting Insights from Production Economics
   Staff Papers, University of Minnesota, Department of Applied Economics
7. Scientific Selection: A Century of Increasing Crop Varietal Diversity in U.S. Wheat
   Staff Papers, University of Minnesota, Department of Applied Economics View citations (3)
8. Slow Magic: Agricultural vs Industrial R&D Lag Models
   Staff Papers, University of Minnesota, Department of Applied Economics

2020

9. HarvestChoice: Supporting strategic investment choices in agricultural technology development and adoption
   Project notes, International Food Policy Research Institute (IFPRI)
10. Innovation, Growth and Structural Change in American Agriculture
    NBER Working Papers, National Bureau of Economic Research, Inc View citations (7)
    See also Chapter Innovation, Growth, and Structural Change in American Agriculture, NBER Chapters, National Bureau of Economic Research, Inc (2020) View citations (7) (2020)
11. Private Incentives for Sustainable Agriculture: Improving Water Quality
    Working Papers, University of Western Australia, School of Agricultural and Resource Economics
12. Private Incentives for Sustainable Agriculture: Principals and Evidence for Sustainable Agricultural Change
    Working Papers, University of Western Australia, School of Agricultural and Resource Economics
13. Private Incentives for Sustainable Agriculture: Soil Carbon Sequestration
    Working Papers, University of Western Australia, School of Agricultural and Resource Economics
14. Private Incentives for Sustainable Agriculture: Synthesis
    Working Papers, University of Western Australia, School of Agricultural and Resource Economics
15. The Magic of CGIAR Research: Harvesting $10 From Every $1 Invested
    Miscellaneous Publications, University of Minnesota, Department of Applied Economics View citations (1)
16. The Payoff to Investing in CGIAR Research
    Miscellaneous Publications, University of Minnesota, Department of Applied Economics View citations (10)

2019

17. Recalibrating the Reported Returns to Agricultural R&D: What if We All Heeded Griliches?
    Staff Papers, University of Minnesota, Department of Applied Economics View citations (1)
    Also in 2017 Annual Meeting, July 30-August 1, Chicago, Illinois, Agricultural and Applied Economics Association (2017) View citations (3)
    See also Journal Article Recalibrating the reported returns to agricultural R&D: what if we all heeded Griliches?, Australian Journal of Agricultural and Resource Economics, Australian Agricultural and Resource Economics Society (2020) View citations (8) (2020)

2017

18. Private R&D Investment in the U.S. Food and Agricultural Sectors, 1950-2014
    2017 Annual Meeting, July 30-August 1, Chicago, Illinois, Agricultural and Applied Economics Association
19. Transforming Traditional Agriculture Redux
    Staff Papers, University of Minnesota, Department of Applied Economics
20. Working Paper 260 - Transforming Traditional Agriculture Redux
    Working Paper Series, African Development Bank

2016

21. Agricultural Innovation - The United States and the Developing World
    Agricultural Outlook Forum 2016, United States Department of Agriculture, Agricultural Outlook Forum
22. Are Agricultural R&D Returns Declining and Development Dependent?
    2016 Annual Meeting, July 31-August 2, Boston, Massachusetts, Agricultural and Applied Economics Association View citations (5)
    See also Journal Article Are agricultural R&D returns declining and development dependent?, World Development, Elsevier (2019) View citations (12) (2019)
23. InSTePP International Innovation Accounts: Research and Development Spending, version 3.5 - DOCUMENTATION
    InSTePP Working Papers, University of Minnesota, International Science and Technology Practice and Policy View citations (4)
24. Proximity to African Agricultural Markets, Down to the Last Kilometer
    Briefs, HarvestChoice View citations (1)
25. Returns to Food and Agricultural R&D Investments Worldwide, 1958-2015
    Briefs, University of Minnesota, International Science and Technology Practice and Policy View citations (11)
26. Shifting Ground: Food and Agricultural R&D Spending Worldwide, 1960-2011
    InSTePP Working Papers, University of Minnesota, International Science and Technology Practice and Policy View citations (2)
27. The Rise and Fall of U.S. Farm Productivity Growth, 1910-2007
    2016 Conference (60th), February 2-5, 2016, Canberra, Australia, Australian Agricultural and Resource Economics Society
    Also in Staff Papers, University of Minnesota, Department of Applied Economics (2015) View citations (3)
28. Where in the World are Crops Grown?
    Briefs, HarvestChoice View citations (4)

2015

29. Rethinking yield gaps
    Staff Papers, University of Minnesota, Department of Applied Economics View citations (5)

2014

30. Agricultural R&D, Food Prices, Poverty and Malnutrition Redux
    Staff Papers, University of Minnesota, Department of Applied Economics View citations (4)
31. Long-run and Global R&D Funding Trajectories: The U.S. Farm Bill in a Changing Context
    2015 Allied Social Sciences Association (ASSA) Annual Meeting, January 3-5, 2015, Boston, Massachusetts, Agricultural and Applied Economics Association
    See also Journal Article Long-run and Global R&D Funding Trajectories: The U.S. Farm Bill in a Changing Context, American Journal of Agricultural Economics, Agricultural and Applied Economics Association (2015) View citations (9) (2015)
32. Reassessing the Effects of Weather on Agricultural Productivity
    2014 Annual Meeting, July 27-29, 2014, Minneapolis, Minnesota, Agricultural and Applied Economics Association View citations (2)
33. The International Agricultural Prospects Model: Assessing Consumption and Production Futures Through 2050 (version 2.1)
    Staff Papers, University of Minnesota, Department of Applied Economics View citations (2)
34. World Food Futures to 2050
    Briefs, University of Minnesota, International Science and Technology Practice and Policy View citations (18)

2013

35. Returns to Food and Agricultural R&D Investments Worldwide, 1958-2011
    Briefs, University of Minnesota, International Science and Technology Practice and Policy View citations (3)
36. What Can be Done to Reinvigorate U.S. Agricultural Research?
    Briefs, University of Minnesota, International Science and Technology Practice and Policy View citations (3)

2012

37. Agricultural Production, Productivity and R&D over the Past Half Century: An Emerging New World Order
    Staff Papers, University of Minnesota, Department of Applied Economics View citations (11)
    Also in 2012 Conference, August 18-24, 2012, Foz do Iguacu, Brazil, International Association of Agricultural Economists (2012) View citations (11)
38. Recalibrating the Reported Rates of Return to Food and Agricultural R&D
    Staff Papers, University of Minnesota, Department of Applied Economics View citations (11)
    Also in 2012 Annual Meeting, August 12-14, 2012, Seattle, Washington, Agricultural and Applied Economics Association (2012) View citations (11)
39. The Evolving Landscape of IP Rights for Plant Varieties in the United States, 1930-2008
    Staff Papers, University of Minnesota, Department of Applied Economics View citations (1)

2011

40. Agricultural R&D, Productivity and Global Food Security (PowerPoint)
    2011 Conference, August 25-26, 2011, Nelson, New Zealand, New Zealand Agricultural and Resource Economics Society
41. The Economic Returns to U.S. Public Agricultural Research
    Staff Papers, University of Minnesota, Department of Applied Economics View citations (43)
    See also Journal Article The Economic Returns to U.S. Public Agricultural Research, American Journal of Agricultural Economics, Agricultural and Applied Economics Association (2011) View citations (65) (2011)

2010

42. Capital Services in U.S. Agriculture: Concepts, Comparisons, and the Treatment of Interest Rates
    Staff Papers, University of Minnesota, Department of Applied Economics
    See also Journal Article Capital Services in U.S. Agriculture: Concepts, Comparisons, and the Treatment of Interest Rates, American Journal of Agricultural Economics, Agricultural and Applied Economics Association (2010) View citations (1) (2010)
43. Capital Use Intensity and Productivity Biases
    Staff Papers, University of Minnesota, Department of Applied Economics
    Also in Staff Papers, University of Minnesota, Department of Applied Economics (2007) View citations (4)
    See also Journal Article Capital use intensity and productivity biases, Journal of Productivity Analysis, Springer (2012) View citations (5) (2012)
44. Potential global crop pest distributions using CLIMEX: HarvestChoice Applications
    Working Papers, HarvestChoice View citations (5)
45. South African Agricultural Research and Development: A Century of Change
    Staff Papers, University of Minnesota, Department of Applied Economics View citations (2)

2009

46. Capital Service Flows: Concepts and Comparisons of Alternative Measures in U.S. Agriculture
    Staff Papers, University of Minnesota, Department of Applied Economics View citations (1)
47. Mendel versus Malthus: Research, Productivity and Food Prices in the Long Run
    Staff Papers, University of Minnesota, Department of Applied Economics View citations (22)
48. Reassessing Public-Private Roles in Agricultural R&D for Economic Development
    2009: World Food Security: Can Private Sector R&D Feed the Poor?, 27-28 October 2009, Crawford Fund

2008

49. ARE Update Volume 12, Number 2
    Department of Agricultural & Resource Economics, UC Berkeley, Working Paper Series, Department of Agricultural & Resource Economics, UC Berkeley
50. Agricultural R&D Policy: A Tragedy of the International Commons
    Staff Papers, University of Minnesota, Department of Applied Economics View citations (9)
51. Research Lags Revisited: Concepts and Evidence from U.S. Agriculture
    Staff Papers, University of Minnesota, Department of Applied Economics View citations (11)

2007

52. Long Gone Lake Wobegon? The State of Investments in University of Minnesota Research
    Reports, University of Minnesota, International Science and Technology Practice and Policy View citations (2)
53. Public Funding for Research into Specialty Crops
    Staff Papers, University of Minnesota, Department of Applied Economics View citations (1)
54. Science, Technology and Skills
    Reports, University of Minnesota, International Science and Technology Practice and Policy View citations (19)

2006

55. Agricultural research: a growing global divide?
    Food policy reports, International Food Policy Research Institute (IFPRI) View citations (68)
56. Asset Utilization and Bias in Measures of U.S. Agricultural Productivity
    2006 Annual meeting, July 23-26, Long Beach, CA, American Agricultural Economics Association (New Name 2008: Agricultural and Applied Economics Association)
57. Local seed systems for millet crops in marginal environments of India: industry and policy perspectives
    EPTD discussion papers, International Food Policy Research Institute (IFPRI) View citations (6)
58. Shifting ground: agricultural R&D worldwide
    Issue briefs, International Food Policy Research Institute (IFPRI)
59. The Evolution of Economics Clubs: 1777-2000
    Staff Papers, University of Minnesota, Department of Applied Economics

2005

60. Collective Action in Plant Breeding
    2005 Annual meeting, July 24-27, Providence, RI, American Agricultural Economics Association (New Name 2008: Agricultural and Applied Economics Association) View citations (1)

2004

61. Assessing and attributing the benefits from varietal improvement research in Brazil
    Research reports, International Food Policy Research Institute (IFPRI) View citations (11)
62. CREATING, PROTECTING, AND USING CROP BIOTECHNOLOGIES WORLDWIDE IN AN ERA OF INTELLECTUAL PROPERTY
    Staff Papers, University of Minnesota, Department of Applied Economics View citations (3)
63. Ending hunger in Africa prospects for the small farmer
    Issue briefs, International Food Policy Research Institute (IFPRI) View citations (5)
64. INTERNATIONAL AND INSTITUTIONAL R&D SPILLOVERS: ATTRIBUTION OF BENEFITS AMONG SOURCES FOR BRAZIL'S NEW CROP VARIETIES
    Staff Papers, University of Minnesota, Department of Applied Economics View citations (1)
    Also in Working Papers, University of Minnesota, Center for International Food and Agricultural Policy (2002)
    See also Journal Article International and Institutional R&D Spillovers: Attribution of Benefits among Sources for Brazil's New Crop Varieties, American Journal of Agricultural Economics, Agricultural and Applied Economics Association (2006) View citations (15) (2006)

2003

65. AN OPTION PERSPECTIVE ON GENERATING AND MAINTAINING PLANT VARIETY RIGHTS IN CHINA
    Staff Papers, University of Minnesota, Department of Applied Economics
    See also Journal Article An option perspective on generating and maintaining plant variety rights in China, Agricultural Economics, International Association of Agricultural Economists (2006) View citations (6) (2006)
66. Assessing and Attributing the Benefits from Varietal Improvement Research: Evidence from Embrapa, Brazil
    Centre for International Economic Studies Working Papers, University of Adelaide, Centre for International Economic Studies View citations (3)
    Also in EPTD discussion papers, International Food Policy Research Institute (IFPRI) (2002) View citations (7)
67. Ending hunger by 2050
    Issue briefs, International Food Policy Research Institute (IFPRI)
68. ORGANIZING THE ECONOMICS ACADEMY: THE EVOLUTION OF PROFESSIONAL ECONOMICS ASSOCIATIONS, 1777-2000
    Staff Papers, University of Minnesota, Department of Applied Economics
69. The Economics of Generating and Maintaining Plant Variety Rights in China
    2003 Conference (47th), February 12-14, 2003, Fremantle, Australia, Australian Agricultural and Resource Economics Society View citations (2)
    Also in EPTD discussion papers, International Food Policy Research Institute (IFPRI) (2003) View citations (2)

2002

70. SLOW MAGIC: AGRICULTURAL R&D A CENTURY AFTER MENDEL
    Working Papers, University of Minnesota, Center for International Food and Agricultural Policy View citations (49)
    Also in Food policy statements, International Food Policy Research Institute (IFPRI) (2001) View citations (1)
71. The payoffs to agricultural biotechnology: an assessment of the evidence
    EPTD discussion papers, International Food Policy Research Institute (IFPRI) View citations (27)
72. The production and diffusion of policy knowledge: a bibliometric evaluation of the International Food Policy Research Institute
    Impact assessments, International Food Policy Research Institute (IFPRI) View citations (7)

2001

73. Accessing other people's technology: do non-profit agencies need it? how to obtain it?
    EPTD discussion papers, International Food Policy Research Institute (IFPRI) View citations (10)
74. Agricultural science policy: changing global agendas
    Food policy statements, International Food Policy Research Institute (IFPRI) View citations (39)
75. Are intellectual property rights stifling agricultural biotechnology in developing countries: IFPRI 2000-2001 Annual Report Essay
    Annual report essays, International Food Policy Research Institute (IFPRI) View citations (1)
76. Slow magic
    Food policy reports, International Food Policy Research Institute (IFPRI)

2000

77. A meta-analysis of rates of return to agricultural R & D: ex pede Herculem?
    Research reports, International Food Policy Research Institute (IFPRI) View citations (190)
78. Agricultural R&D in Paraguay: Policy, investments, and institutional Profile
    ASTI country reports, International Food Policy Research Institute (IFPRI) View citations (1)
79. Agricultural R&D in Uruguay: policy, investments, and institutional profile
    ASTI country reports, International Food Policy Research Institute (IFPRI) View citations (2)
80. I&D agropecuario en Uruguay: política, inversiones y perfil institucional
    ASTI country reports, International Food Policy Research Institute (IFPRI)
81. I&D aguapecuario en Paraguay: política, inversiones y perfil institucional
    ASTI country reports, International Food Policy Research Institute (IFPRI)
82. Reassessing Research Returns: Attribution and Related Problems
    2000 Conference, August 13-18, 2000, Berlin, Germany, International Association of Agricultural Economists View citations (3)
83. South-North trade, intellectual property jurisdictions, and freedom to operate in agricultural research on staple crops
    EPTD discussion papers, International Food Policy Research Institute (IFPRI) View citations (30)
    See also Journal Article South-North Trade, Intellectual Property Jurisdictions, and Freedom to Operate in Agricultural Research on Staple Crops, Economic Development and Cultural Change, University of Chicago Press (2003) View citations (18) (2003)

1999

84. Cost aspects of African agricultural research
    EPTD discussion papers, International Food Policy Research Institute (IFPRI) View citations (12)
85. Costing the ex situ conservation of genetic resources: maize and wheat at CIMMYT
    EPTD discussion papers, International Food Policy Research Institute (IFPRI) View citations (9)
86. REASSESSING PRODUCTIVITY GROWTH IN AFRICAN AGRICULTURE
    1999 Annual meeting, August 8-11, Nashville, TN, American Agricultural Economics Association (New Name 2008: Agricultural and Applied Economics Association) View citations (3)

1998

87. Dynamics in the creation and depreciation of knowledge, and the returns to research
    EPTD discussion papers, International Food Policy Research Institute (IFPRI) View citations (37)
88. Educating agricultural researchers: a review of the role of African universities
    EPTD discussion papers, International Food Policy Research Institute (IFPRI) View citations (17)
89. Financing science for global food security: essay in Annual Report
    Annual report essays, International Food Policy Research Institute (IFPRI)
90. Research returns redux: a meta-analysis of the returns to agricultural R&D
    EPTD discussion papers, International Food Policy Research Institute (IFPRI) View citations (28)
    See also Journal Article Research returns redux: a meta-analysis of the returns to agricultural R&D, Australian Journal of Agricultural and Resource Economics, Australian Agricultural and Resource Economics Society (2000) View citations (75) (2000)
91. The changing organizational basis of African agricultural research
    EPTD discussion papers, International Food Policy Research Institute (IFPRI) View citations (3)

1997

92. Agroecological aspects of evaluating agricultural research and development
    EPTD discussion papers, International Food Policy Research Institute (IFPRI) View citations (2)
93. Financing Agricultural R&D: Global Perspectives
    Economic Analysis of Research and Promotion, March 21-22, 1997, New Orleans, Louisiana, Regional Research Projects > NECC-63: Research Committee on Commodity Promotion
94. Financing agricultural research and development in rich countries: what's happening and why
    EPTD discussion papers, International Food Policy Research Institute (IFPRI)

1996

95. Hidden harvest
    Food policy reports, International Food Policy Research Institute (IFPRI) View citations (14)
96. Summary of a productive partnership: the benefits from U.S. participation in the CGIAR
    EPTD discussion papers, International Food Policy Research Institute (IFPRI) View citations (16)

1995

97. Assessing Impacts of Agricultural Science and Technology
    Staff Papers, Virginia Polytechnic Institute and State University, Department of Agricultural and Applied Economics
98. Investments in African agricultural research
    EPTD discussion papers, International Food Policy Research Institute (IFPRI) View citations (20)
    See also Journal Article Investments in african agricultural research, World Development, Elsevier (1997) View citations (25) (1997)
99. Perceived Productivity, Forgone Future Farm Fruitfulness and Rural Research Resource Rationalization
    1994 Conference, August 22-29, 1994, Harare, Zimbabwe, International Association of Agricultural Economists View citations (9)
100. Revamping agricultural R&D
     2020 vision briefs, International Food Policy Research Institute (IFPRI) View citations (1)
101. Role of inputs, institutions, and technical innovations in stimulating growth in Chinese agriculture
     EPTD discussion papers, International Food Policy Research Institute (IFPRI) View citations (3)

1994

102. Evaluating Agricultural Research and Productivity in an Era of Resource Scarcity: A NEW LOOK AT STATE-LEVEL PRODUCTIVITY GROWTH IN U.S. AGRICULTURE
     Staff Papers, University of Minnesota, Department of Applied Economics View citations (3)
103. INTERNATIONAL AGRICULTURAL PRODUCTIVITY PATTERNS
     Working Papers, University of Minnesota, Center for International Food and Agricultural Policy View citations (6)

1993

104. STRUCTURAL ADJUSTMENT IN OECD AGRICULTURE: GOVERNMENT POLICIES AND TECHNICAL CHANGE
     Working Papers, University of Minnesota, Center for International Food and Agricultural Policy View citations (9)

1990

105. MULTIDIMENSIONAL OUTPUT INDICES
     Staff Papers, University of Minnesota, Department of Applied Economics View citations (4)
106. PATTERNS OF AGRICULTURAL DEVELOPMENT IN THE UNITED STATES
     Staff Papers, University of Minnesota, Department of Applied Economics View citations (2)

1989

107. The Impact of Foreign Assistance on Agricultural Growth
     Staff Papers, Virginia Polytechnic Institute and State University, Department of Agricultural and Applied Economics
     See also Journal Article The Impact of Foreign Assistance on Agricultural Growth, Economic Development and Cultural Change, University of Chicago Press (1992) View citations (6) (1992)

1987

108. DYNAMICS OF THE AGRICULTURAL RESEARCH AND OUTPUT RELATIONSHIP
     Staff Papers, University of Minnesota, Department of Applied Economics View citations (1)
109. The Agricultural Knowledge Production Function: An Empirical Look
     Evaluating Agricultural Research and Productivity, Proceedings of a Workshop, Atlanta, Georgia, January 29-30, 1987, Miscellaneous Publication 52, University of Minnesota, Agricultural Experiment Station View citations (2)
     See also Journal Article The Agricultural Knowledge Production Function: An Empirical Look, The Review of Economics and Statistics, MIT Press (1989) View citations (12) (1989)
110. U.S. AGRICULTURAL RESEARCH DEFLATORS: 1890-1985
     Staff Papers, University of Minnesota, Department of Applied Economics
     See also Journal Article U.S. agricultural research deflators: 1890-1985, Research Policy, Elsevier (1989) View citations (1) (1989)

1986

111. Public sector production of agricultural knowledge
     Faculty and Alumni Dissertations, University of Minnesota, Department of Applied Economics View citations (10)

1982

112. Distance to Information and the Time Lag to Early Adoption of Trace Element Fertilizers
     School of Economics and Public Policy Working Papers, University of Adelaide, School of Economics and Public Policy View citations (32)

1978

113. The diffusion of trace element technology: an economic analysis
     Faculty and Alumni Dissertations, University of Minnesota, Department of Applied Economics View citations (1)

Journal Articles

2023

1. Data note: Spatializing South African agricultural censuses, 1918–2017
   Agrekon, 2023, 62, (3-4), 328-336 View citations (1)

2022

2. Payoffs to a half century of CGIAR research
   American Journal of Agricultural Economics, 2022, 104, (2), 502-529 View citations (3)

2021

3. Unpacking the Agricultural Black Box: The Rise and Fall of American Farm Productivity Growth
   The Journal of Economic History, 2021, 81, (1), 114-155 View citations (6)

2020

4. Recalibrating the reported returns to agricultural R&D: what if we all heeded Griliches?
   Australian Journal of Agricultural and Resource Economics, 2020, 64, (3), 977-1001 View citations (8)
   Also in Australian Journal of Agricultural and Resource Economics, 2020, 64, (3) (2020) View citations (1)
   See also Working Paper Recalibrating the Reported Returns to Agricultural R&D: What if We All Heeded Griliches?, Staff Papers (2019) View citations (1) (2019)

2019

5. Are agricultural R&D returns declining and development dependent?
   World Development, 2019, 122, (C), 27-37 View citations (12)
   See also Working Paper Are Agricultural R&D Returns Declining and Development Dependent?, 2016 Annual Meeting, July 31-August 2, Boston, Massachusetts (2016) View citations (5) (2016)
6. Bringing automated, remote‐sensed, machine learning methods to monitoring crop landscapes at scale
   Agricultural Economics, 2019, 50, (S1), 41-50 View citations (2)
7. Measuring Maize in South Africa: The Shifting Structure of Production During the Twentieth Century, 1904–2015
   Agrekon, 2019, 58, (1), 21-41 View citations (4)
8. Passing the food and agricultural R&D buck? The United States and China
   Food Policy, 2019, 86, (C), - View citations (12)
9. Pixelating crop production: Consequences of methodological choices
   PLOS ONE, 2019, 14, (2), 1-16
10. Recalibrating South African agricultural growth: Frikkie Liebenberg in Memoriam
    Agrekon, 2019, 58, (1), 3-6
11. Reshuffling the global R&D deck, 1980-2050
    PLOS ONE, 2019, 14, (3), 1-12 View citations (4)

2018

12. A Century of U.S. Farm Productivity Growth: A Surge Then a Slowdown
    American Journal of Agricultural Economics, 2018, 100, (4), 1072-1090 View citations (15)

2017

13. Re-Examining the Reported Rates of Return to Food and Agricultural Research and Development: Reply
    American Journal of Agricultural Economics, 2017, 99, (3), 827-836 View citations (6)

2016

14. Agricultural R&D is on the move
    Nature, 2016, 537, (7620), 301-303 View citations (23)
15. Antipodean agricultural and resource economics at 60: agricultural innovation
    Australian Journal of Agricultural and Resource Economics, 2016, 60, (4), 554-568 View citations (7)
    Also in Australian Journal of Agricultural and Resource Economics, 2016, 60, (4) (2016) View citations (3)
16. Antipodean agricultural and resource economics – introduction
    Australian Journal of Agricultural and Resource Economics, 2016, 60, (4)
    Also in Australian Journal of Agricultural and Resource Economics, 2016, 60, (4), 493-505 (2016)
17. Returns to food and agricultural R&D investments in Sub-Saharan Africa, 1975–2014
    Food Policy, 2016, 65, (C), 1-8 View citations (13)
18. Reviewer contribution for 2016
    Australian Journal of Agricultural and Resource Economics, 2016, 60, (4), 710-710

2015

19. Long-run and Global R&D Funding Trajectories: The U.S. Farm Bill in a Changing Context
    American Journal of Agricultural Economics, 2015, 97, (5), 1312-1323 View citations (9)
    See also Working Paper Long-run and Global R&D Funding Trajectories: The U.S. Farm Bill in a Changing Context, 2015 Allied Social Sciences Association (ASSA) Annual Meeting, January 3-5, 2015, Boston, Massachusetts (2014) (2014)
20. Moving Matters: The Effect of Location on Crop Production
    The Journal of Economic History, 2015, 75, (1), 219-249 View citations (20)
21. Re-Estimating South African Agricultural Output Value, Quantity And Price Aggregates, 1910--2010
    Agrekon, 2015, 54, (4), 1-27 View citations (1)

2014

22. A Bounds Analysis of World Food Futures: Global Agriculture Through to 2050
    Australian Journal of Agricultural and Resource Economics, 2014, 58, (4) View citations (17)
    Also in Australian Journal of Agricultural and Resource Economics, 2014, 58, (4), 571-589 (2014) View citations (20)
23. Agriculture in the Global Economy
    Journal of Economic Perspectives, 2014, 28, (1), 121-46 View citations (73)
24. Global Food Security—Introduction
    Australian Journal of Agricultural and Resource Economics, 2014, 58, (4), 499-503 View citations (1)
25. Losing the Plot? Agricultural Research Policy and the 2014 Farm Bill
    Choices: The Magazine of Food, Farm, and Resource Issues, 2014, 29, (3), 5 View citations (2)
26. Re-examining the Reported Rates of Return to Food and Agricultural Research and Development
    American Journal of Agricultural Economics, 2014, 96, (5), 1492-1504 View citations (53)

2013

27. Agricultural R&D and Food Security of the Poor
    Economic Papers, 2013, 32, (3), 289-297 View citations (3)
28. Public agricultural R&D over the past half century: an emerging new world order
    Agricultural Economics, 2013, 44, (s1), 103-113 View citations (16)

2012

29. A long-run view of South African agricultural production and productivity
    African Journal of Agricultural and Resource Economics, 2012, 07, (01), 25 View citations (13)
30. Capital Services in U.S. Agriculture: Concepts, Comparisons, and the Treatment of Interest Rates: An Error and a Correction
    American Journal of Agricultural Economics, 2012, 94, (5), 1247-1248
31. Capital use intensity and productivity biases
    Journal of Productivity Analysis, 2012, 37, (1), 59-71 View citations (5)
    See also Working Paper Capital Use Intensity and Productivity Biases, Staff Papers (2010) (2010)

2011

32. A strategic look at global wheat production, productivity and R&D developments
    Czech Journal of Genetics and Plant Breeding, 2011, 47, (SpecialIssue), S6-S19
33. The Economic Returns to U.S. Public Agricultural Research
    American Journal of Agricultural Economics, 2011, 93, (5), 1257-1277 View citations (65)
    See also Working Paper The Economic Returns to U.S. Public Agricultural Research, Staff Papers (2011) View citations (43) (2011)

2010

34. Capital Services in U.S. Agriculture: Concepts, Comparisons, and the Treatment of Interest Rates
    American Journal of Agricultural Economics, 2010, 93, (3), 714-734 View citations (1)
    See also Working Paper Capital Services in U.S. Agriculture: Concepts, Comparisons, and the Treatment of Interest Rates, Staff Papers (2010) (2010)
35. Summary
    EuroChoices, 2010, 9, (3), 36-42

2009

36. Structural Changes in U.S. Agricultural Production and Productivity
    Choices: The Magazine of Food, Farm, and Resource Issues, 2009, 24, (4), 5 View citations (4)
37. The Economics of Agricultural R&D
    Annual Review of Resource Economics, 2009, 1, (1), 537-566 View citations (61)
38. The Shifting Global Patterns of Agricultural Productivity
    Choices: The Magazine of Food, Farm, and Resource Issues, 2009, 24, (4), 10 View citations (19)
39. Theme Overview: Agricultural Productivity and Global Food Security in the Long Run
    Choices: The Magazine of Food, Farm, and Resource Issues, 2009, 24, (4), 4 View citations (5)

2007

40. 2007 AARES Distinguished Fellow
    Australian Journal of Agricultural and Resource Economics, 2007, 51, (3), 223-224

2006

41. Agricultural Globalization: Is It Good or Bad for Developing Economies?: Discussion Paper
    American Journal of Agricultural Economics, 2006, 88, (5), 1235-1236
42. An option perspective on generating and maintaining plant variety rights in China
    Agricultural Economics, 2006, 35, (1), 35-48 View citations (6)
    See also Working Paper AN OPTION PERSPECTIVE ON GENERATING AND MAINTAINING PLANT VARIETY RIGHTS IN CHINA, Staff Papers (2003) (2003)
43. International and Institutional R&D Spillovers: Attribution of Benefits among Sources for Brazil's New Crop Varieties
    American Journal of Agricultural Economics, 2006, 88, (1), 104-123 View citations (15)
    See also Working Paper INTERNATIONAL AND INSTITUTIONAL R&D SPILLOVERS: ATTRIBUTION OF BENEFITS AMONG SOURCES FOR BRAZIL'S NEW CROP VARIETIES, Staff Papers (2004) View citations (1) (2004)

2003

44. Post-War Productivity Patterns in U.S. Agriculture: Influences of Aggregation Procedures in a State-Level Analysis
    American Journal of Agricultural Economics, 2003, 85, (1), 59-80 View citations (14)
45. South-North Trade, Intellectual Property Jurisdictions, and Freedom to Operate in Agricultural Research on Staple Crops
    Economic Development and Cultural Change, 2003, 51, (2), 309-35 View citations (18)
    See also Working Paper South-North trade, intellectual property jurisdictions, and freedom to operate in agricultural research on staple crops, EPTD discussion papers (2000) View citations (30) (2000)
46. The economic costs of conserving genetic resources at the CGIAR centres
    Agricultural Economics, 2003, 29, (3), 287-297 View citations (7)

2002

47. Accessing other people’s technology for non-profit research
    Australian Journal of Agricultural and Resource Economics, 2002, 46, (3), 28 View citations (4)

2001

48. Attribution and other problems in assessing the returns to agricultural R&D
    Agricultural Economics, 2001, 25, (2-3), 141-152 View citations (61)
49. Public-Private Research Relationships: The Consultative Group on International Agricultural Research
    American Journal of Agricultural Economics, 2001, 83, (3), 748-753 View citations (11)

2000

50. Research returns redux: a meta-analysis of the returns to agricultural R&D
    Australian Journal of Agricultural and Resource Economics, 2000, 44, (2), 31 View citations (75)
    See also Working Paper Research returns redux: a meta-analysis of the returns to agricultural R&D, EPTD discussion papers (1998) View citations (28) (1998)

1999

51. Institutional Innovation in Public Agricultural R&D
    Choices: The Magazine of Food, Farm, and Resource Issues, 1999, 14, (2), 4 View citations (2)

1998

52. Agroecological aspects of evaluating agricultural R&D
    Agricultural Systems, 1998, 57, (1), 13-41 View citations (13)
53. Financing agricultural R&D in rich countries: what's happening and why
    Australian Journal of Agricultural and Resource Economics, 1998, 42, (01), 32 View citations (11)
54. Financing agricultural research: International investment patterns and policy perspectives
    World Development, 1998, 26, (6), 1057-1071 View citations (53)

1997

55. International Productivity Patterns: Accounting for Input Quality, Infrastructure, and Research
    American Journal of Agricultural Economics, 1997, 79, (4), 1064-1076 View citations (99)
56. Investments in african agricultural research
    World Development, 1997, 25, (3), 409-423 View citations (25)
    See also Working Paper Investments in African agricultural research, EPTD discussion papers (1995) View citations (20) (1995)
57. Research, productivity, and output growth in Chinese agriculture
    Journal of Development Economics, 1997, 53, (1), 115-137 View citations (68)
58. Sizing Up Social Science Research
    American Journal of Agricultural Economics, 1997, 79, (5), 1530-1533 View citations (1)

1996

59. Productivity Measurement in the Presence of Quality Change
    American Journal of Agricultural Economics, 1996, 78, (5), 1349-1354 View citations (18)

1994

60. Sustaining growth in agriculture: A quantitative review of agricultural research investments
    Agricultural Economics, 1994, 10, (2), 107-123 View citations (23)
    Also in Agricultural Economics, 1994, 10, (2), 107-123 (1994) View citations (22)

1992

61. A Yardstick for International Comparisons: An Application to National Agricultural Research Expenditures
    Economic Development and Cultural Change, 1992, 40, (2), 333-49 View citations (25)
62. Economic Issues in Agricultural Research Priority Setting
    American Journal of Agricultural Economics, 1992, 74, (5), 1089-1094 View citations (7)
63. The Impact of Foreign Assistance on Agricultural Growth
    Economic Development and Cultural Change, 1992, 40, (4), 775-86 View citations (6)
    See also Working Paper The Impact of Foreign Assistance on Agricultural Growth, Staff Papers (1989) (1989)

1989

64. Causal Relationships between Public Sector Agricultural Research Expenditures and Output
    American Journal of Agricultural Economics, 1989, 71, (1), 9-19 View citations (77)
65. Structure of Public Support for National Agricultural Research Systems: A Political Economy Perspective
    Agricultural Economics, 1989, 3, (4), 261-278 View citations (6)
    Also in Agricultural Economics, 1989, 3, (4), 261-278 (1989) View citations (8)
66. The Agricultural Knowledge Production Function: An Empirical Look
    The Review of Economics and Statistics, 1989, 71, (3), 453-61 View citations (12)
    See also Working Paper The Agricultural Knowledge Production Function: An Empirical Look, Evaluating Agricultural Research and Productivity, Proceedings of a Workshop, Atlanta, Georgia, January 29-30, 1987, Miscellaneous Publication 52 (1987) View citations (2) (1987)
67. U.S. agricultural research deflators: 1890-1985
    Research Policy, 1989, 18, (5), 289-296 View citations (1)
    See also Working Paper U.S. AGRICULTURAL RESEARCH DEFLATORS: 1890-1985, Staff Papers (1987) (1987)

1983

68. Technology and U.S. Corn Yields: Plateaus and Price Responsiveness
    American Journal of Agricultural Economics, 1983, 65, (3), 558-562 View citations (7)

1982

69. DISTANCE TO INFORMATION SOURCE AND THE TIME LAG TO EARLY ADOPTION OF TRACE ELEMENT FERTILISERS
    Australian Journal of Agricultural Economics, 1982, 26, (2), 16 View citations (24)
    Also in Australian Journal of Agricultural and Resource Economics, 1982, 26, (2), 98-113 (1982) View citations (34)

1979

70. The time to adoption
    Economics Letters, 1979, 2, (2), 187-190 View citations (23)

Books

2010

1. Persistence Pays
   Natural Resource Management and Policy, Springer View citations (1)
2. Research Futures: Projecting Agricultural R&D Potentials for Latin America and the Caribbean
   IDB Publications (Books), Inter-American Development Bank

1996

3. Making Science Pay: The Economics of Agricultural R&D Policy
   Books, American Enterprise Institute View citations (90)

Edited books

2004

1. What's economics worth? Valuing policy research
   IFPRI books, International Food Policy Research Institute (IFPRI) View citations (6)

2003

2. Ending hunger in our lifetime: Food security and globalization
   IFPRI books, International Food Policy Research Institute (IFPRI) View citations (28)

2001

3. Agricultural science policy: changing global agendas
   IFPRI books, International Food Policy Research Institute (IFPRI) View citations (4)

1997

4. Paying for agricultural productivity
   IFPRI books, International Food Policy Research Institute (IFPRI) View citations (1)

Chapters

2020

1. Innovation, Growth, and Structural Change in American Agriculture
   A chapter in The Role of Innovation and Entrepreneurship in Economic Growth, 2020, pp 123-165 View citations (7)
   See also Working Paper Innovation, Growth and Structural Change in American Agriculture, National Bureau of Economic Research, Inc (2020) View citations (7) (2020)

2018

2. The Shifting Structure of Agricultural R&D: Worldwide Investment Patterns and Payoffs
   Springer View citations (3)

2014

3. Influences of Agricultural Technology on the Size and Importance of Food Price Variability
   A chapter in The Economics of Food Price Volatility, 2014, pp 13-54 View citations (1)

2010

4. A Brief History of U.S. Agriculture
   Springer
5. Agricultural Inputs
   Springer
6. Agricultural Outputs
   Springer
7. Agricultural Productivity Patterns
   Springer View citations (1)
8. Econometric Estimation and Results
   Springer View citations (2)
9. Interpretation and Assessment of Benefit-Cost Findings
   Springer
10. Introduction
    Springer
11. Models of Research and Productivity
    Springer View citations (1)
12. Productivity Patterns and Research Benefits
    Springer
13. Research Funding and Performance
    Springer
14. Research Lags and Spillovers
    Springer View citations (4)
15. Synthesis
    Springer
16. The Economics of Innovation and Technical Change in Agriculture
    Elsevier View citations (15)
17. The Federal Role
    Springer View citations (1)

2007

18. Agricultural Innovation: Investments and Incentives
    Elsevier View citations (4)