Celal Cevher has been working as a researcher at Ankara Field Crops Central Research Institute in Turkey since 1996. He received his first PhD in agricultural economics. The researcher completed his second PhD in the field of Field Crops. He is an Associate Professor at agricultural economics. In the field of agricultural economy and field crops, it has completed twenty-five national and international projects until 2021. His researches are agricultural support policies, sustainable rural development, environment and agriculture and sustainable natural resource uses. Ongoing research projects deal with: During the COVID-19 epidemic, the production behavior of farmers, the factors affecting agricultural production branches and all their effects on agriculture after COVID-19 and their effects on the formation of agricultural policies are studied. It also conducts studies on farmer behaviors that affect the sustainable use of rangelands.