Agriculture's ethical horizon. 2ª ed. Elsevier.
- Agriculture's ethical horizon. 2ª ed. Elsevier, p.1-295, 2012 .
In one sense, the current era of agricultural ethics began in the 1970s when Glenn L. Johnson, an agricultural economist known for his work on asset fixity, took a sabbatical at Oxford University to work with several philosophers there. The result was a series of papers calling for a new area of explicit and logically critical exposition of the values underlying applied and problem-solving research in the agricultural sciences (1976, 1982). One could also argue that there has been a continuous and unbroken string of ethical and philosophical reflections on agriculture that can be dated back at least to Xeonophon's oeconomicus in the fourth century BC. Here,