either breed the exploited party or educate the exploited party not to detect exploitation. Thereby a higher productivity … than cooperation or prisoners´ dilemma is achieved. The higher productivity is a benefit for the group and one party on the …

We develop a simple estimator for production functions in the presence of endogenous productivity change that allows us … to retrieve productivity and its relationship with R&D at the firm level. Our dynamic investment model can be viewed as a … generalization of the knowledge capital model (Griliches 1979) that has remained a cornerstone of the productivity literature for …

This paper presents the results of long run labour productivity and GDP growth rate projections (until 2050) for each … employment and labour productivity. These base case projections reflect the working assumption of “no policy change … population is fairly limited, although it is accepted that the labour productivity of an individual is likely to decline after …

and farmer characteristics on the use of a computer on the farm. While there is a correspondence between the conclusions …