The principle that supervising and managing animals affects farm animal welfare is widely recognised within the livestock industries. However,the manner in which the stockperson affects animal welfare, both directly and indirectly, is probably not fully appreciated. Together with the opportunity to perform their tasks well, stockpeople require a range of well-developed husbandry skills and know...

I develop a model of heterogeneous land quality and study the relation between trade, farming productivity and welfare in Peru, where high domestic and international trade costs pose a major barrier to efficient farming. To quantify the model, I use a new dataset on spatially disaggregated crop prices, yields and land allocations. I then use the model to measure the welfare and productivity eff...

We examine the efficiency of conservation of a renewable resource whose natural productivity is influenced by random environmental disturbances. We allow for non-concave biological production and stock-dependent social welfare. Unlike deterministic models, conservation may be inefficient no matter how productive the resource growth function is. In addition, improvements in the natural productiv...

Asset prices aggregate information about current and future productivity. More information allows firms to make better investment decisions, potentially increasing social welfare. In this paper, I quantify the social value of the information transmitted by the financial system to firms in a real business cycle framework, in an environment with common productivity shocks and temporary, idiosyncr...

in general, productivity is gaining maximum profit from manpower, equipments, time, place, and son on in order to enhance social welfare. without doubt, promoting productivity at individual, group, and organizational levels depends on different factors. this research is about to find a model to recognize influencing factors on workers’ productivity in the mst group, and to show relationships am...

Human resources are the most valuable capital of an organization, and managers are trying to provide motivation and productivity along with preserving the workforce. One way to motivate and increase productivity is to provide welfare services to employees. Using Adams' theory of equality, the current research attempts to design a desirable model for providing welfare services in the organizatio...

5 Using novel estimates of sectoral total factor productivities for 72 countries across 5 6 decades we provide evidence of relative productivity convergence: productivity grew 7 systematically faster in initially relatively less productive sectors. These changes have 8 had a significant impact on trade volumes and patterns, and a non-negligible welfare 9 impact. Had productivity in each country...

This study measured the impacts of drought tolerant maize varieties (DTMVs) on productivity, welfare, and risk exposure using household and plot-level data from rural Nigeria. The study employed an endogenous switching regression approach to control for both observed and unobserved sources of heterogeneity between adopters and non-adopters. Our results showed that adoption of DTMVs increased ma...