This publication has been prepared as an aid for researchers and for teachers of advanced courses in production economics. Computer graphics is utilized as a highly adaptable tool for discovering shapes of agricultural production function surfaces. The first part of this publication presents...

This paper investigates some applications of high-resolution, three­ dimensional PC-based computer graphics to research and education in agricultural production economics. Examples illustrate issues in the identification of stages of production for the multifactor case; special cases in which...

This paper pushes beyond past efforts in employing computer graphics in a number of ways. In this paper, the capabilities of the SAS for drawing surfaces and contours of three-dimensional functional forms are combined with the drawing, annotation and sequential animation features of Harvard...