Measuring agricultural sustainability in terms of efficiency: the case of Dutch sugar beet growers

TJ De Koeijer, GAA Wossink, PC Struik… - Journal of environmental …, 2002 - Elsevier
Sustainability embraces socio-economic and bio-ecological dimensions or attributes. This
paper presents a conceptual framework for quantifying sustainability on the basis of efficiency …

How to define and study farmers' management capacity: theory and use in agricultural economics

CW Rougoor, G Trip, RBM Huirnc… - Agricultural …, 1998 - Wiley Online Library
Textbooks and articles on farm management stress the importance of the management
capacity of the farmer with respect to his farm results. However, explicit definitions together with …

Economic aspects of reproductive failure in dairy cattle. I. Financial loss at farm level

AA Dijkhuizen, J Stelwagen, JA Renkema - Preventive Veterinary Medicine, 1985 - Elsevier
Some years ago, systematic research was initiated to improve quantitative insight into the
economic impact of diseases and disease control in livestock. This paper deals with the …

Economic evaluation of replacement rates in dairy herds I. Reduction of replacement rates through improved health

JA Renkema, J Stelwagen - Livestock Production Science, 1979 - Elsevier
A model is presented with which two questions have been elaborated: This paper is
confined to the first question; the second will be worked out in a subsequent paper. First, the …

A conceptual model for analysing input–output coefficients in arable farming systems: from diagnosis towards design

TJ De Koeijer, GAA Wossink, MK Van Ittersum… - Agricultural systems, 1999 - Elsevier
Environmental legislation is forcing a rethink about desirable crop production systems. The
development of new production systems that meet economic and environmental objectives …

Measuring managerial efficiency: the case of commercial greenhouse growers

G Trip, GJ Thijssen, JA Renkema… - Agricultural …, 2002 - Wiley Online Library
Recently the managerial decision making process has been given new attention, both in
theoretical studies as well as in empirical research explaining differences in farm results. …

Economic aspects of reproductive failure in dairy cattle. II. The decision to replace animals

AA Dijkhuizen, JA Renkema, J Stelwagen - Preventive Veterinary Medicine, 1985 - Elsevier
Until now, economic research to support the dairy farmer's policy with respect to the
replacement decision has mainly been concerned with culling for production. However, in most …

Assessment of the quality of farmers' environmental management and its effects on resource use efficiency: a Dutch case study

TJ De Koeijer, GAA Wossink, AB Smit… - Agricultural …, 2003 - Elsevier
Most research on efficiency of farm management focuses on the relationship between an
array of individual management variables and technical performance. Few studies have …

Modelling to support animal health control

AA Dijkhuizen, JA Renkema, J Stelwagen - Agricultural Economics, 1991 - Elsevier
Animal Health Economics is a relatively new subject, being developed to provide a quantitative
insight into the economic effect of disease and disease control in livestock. Research in …

A new dairy control and management system in the automatic milking farm: Basic concepts and components

S Devir, JA Renkema, RBM Huirne, AH Ipema - Journal of Dairy Science, 1993 - Elsevier
The introduction of automatic milking technology, including on-line individual data acquisition
and processing, requires adaptation of dairy management methods. Automatic milking …