This paper is about aging and the ability to perform under pressure on the PGA tour. Performance increases with golfing skill, but may first increase and then decrease with age as experience interacts with changes in physical condition. Similarly, mental fortitude or the ability of a golfer to...

Dairy farm numbers are declining in nearly every region and county of New York State but the rate of decline varies between years and counties. Converting inefficient or unprofitable farm resources to nonfarm use is part of the adjustment process. New York dairy counties are at different stages...

The productivity of farmers at six different age cohorts was computed by estimating production functions using 1987 census data. The results suggest that farmers of different ages operate with slightly different technologies and use various inputs at different efficiencies. Compared with...