David Schimmelpfennig

发表

Submitted Article Is U.S. Agricultural Productivity Growth Slowing

Eldon Ball, David Schimmelpfennig, Sun Ling Wang, 2013 .

On the Doorstep of the Information Age: Recent Adoption of Precision Agriculture

David Schimmelpfennig, Robert Ebel, D. Schimmelpfennig, 2011 .

How firm characteristics influence innovative activity in agricultural biotechnology.

V. Santaniello, John L. King, R. E. Evenson, 2004 .

Sequential Adoption and Cost Savings from Precision Agriculture

David Schimmelpfennig, Robert Ebel, D. Schimmelpfennig, 2016 .

The North American Crop Biotech Environment, Actors and Rules

David Schimmelpfennig, 2014 .

Intellectual Capital in a Q-Theory of Ag-Biotech Mergers

John L. King, David Schimmelpfennig, Anwar Naseem, 2003 .

Yield Variability as Influenced by Climate: A Statistical Investigation

Bruce A. McCarl, David Schimmelpfennig, Chi-Chung Chen, 2004 .

The Value of Plant Disease Early-Warning Systems: A Case Study of USDA's Soybean Rust Coordinated Framework

David Schimmelpfennig, Michael J. Roberts, Utpal Vasavada, 2006 .

Research Investments and Market Structure in the Food Processing, Agricultural Input, and Biofuel Industries Worldwide

David Schimmelpfennig, Rupa Karmarkar-Deshmukh, Keith Fuglie, 2011 .

The Distribution of Benefits from Bt Cotton Adoption in South Africa

Carl E. Pray, David Schimmelpfennig, Marnus Gouse, 2004 .

Quantifying Structural Change in U.S. Agriculture: The Case of Research and Productivity

James F. Oehmke, David Schimmelpfennig, D. Schimmelpfennig, 2004 .

A GM subsistence crop in Africa: the case of Bt white maize in South Africa

Carl E. Pray, Marthinus Gouse, David Schimmelpfennig, 2005 .

THE INTERNATIONALIZATION OF AGRICULTURAL TECHNOLOGY: PATENTS, R&D SPILLOVERS, AND THEIR EFFECTS ON PRODUCTIVITY IN THE EUROPEAN UNION AND UNITED STATES

Colin Thirtle, David Schimmelpfennig, D. Schimmelpfennig, 1999 .

Cost Savings From Precision Agriculture Technologies on U.S. Corn Farms

David Schimmelpfennig, 2016 .

Farm Profits and Adoption of Precision Agriculture

David Schimmelpfennig, D. Schimmelpfennig, 2016 .

Irreversibility, Uncertainty, and Learning: Portraits of Adaptation to Long-Term Climate Change

John M. Reilly, David Schimmelpfennig, J. Reilly, 2000 .

Short-lived agents and the long-lived environment

Stacey L. Schreft, Andrew John, David Schimmelpfennig, 1995 .

Agricultural Impact Assessment, Vulnerability, and the Scope for Adaptation

John M. Reilly, David Schimmelpfennig, J. Reilly, 1999 .

The Impact of Seed Industry Concentration on Innovation: A Study of U.S. Biotech Market Leaders

Carl E. Pray, David Schimmelpfennig, Margaret F. Brennan, 2004 .

Induced Innovation in United States Agriculture, 1880–1990: Time Series Tests and an Error Correction Model

Colin Thirtle, David Schimmelpfennig, D. Schimmelpfennig, 2002 .

Public-private collaboration in agricultural research : new institutional arrangements and economic implications

David Schimmelpfennig, Keith O. Fuglie, 1999 .

Mergers, Acquisitions and Flows of Agbiotech Intellectual Property

David Schimmelpfennig, John L. King, 2006 .