In this study, we sought to identify empirically the types of use and non-use values that motivate dairy farmers in their work relating to animal welfare of dairy cows. We also sought to identify how they prioritize between these use and non-use values. Use values are derived from productivity considerations; non-use values are derived from the wellbeing of the animals, independent of the prese...

This paper examines the degree of elitism of public education under two different social objectives. It illustrates a potential conflict between welfare and social mobility. In the absence of private supplementary education, utilitarian welfare increases with the degree of elitism of the public education system. On the other hand, elitism decreases the steady state proportion of heterogenous dy...

BACKGROUND & OBJECTIVE The decline in fertility rates and the increase in life expectancy have changed the demographic structure of many countries substantially and entail long-term economic implications too. Population aging has adverse effects on countries' economies, especially with respect to the social security system and the welfare structure. METHODS Given the importance of the phenome...

Policy, voluntary, psychological and educational interest in gifted children emerged across Europe the early twentieth century but surged dramatically 1970s 1980s. This article explores transnational voluntary circles hoping that youth would bring peace liberal democracy these years. It analyses, also, how such work came into conflict with expectations of conservative press Britain: fact bolste...

This paper reviews the possibilities of adapting laying hens to cages by means of genetic selection. By selecting separately for rate of lay and longevity using a kin selection method, a strain of laying hen has been developed that shows much less feather pecking and cannibalism than a control strain, and with no decrease in productivity. This experimental strain enjoys a higher level of welfar...

This paper investigates an uncertain price discrimination problem in labor market, in which the employee’s capability is his/her private information and characterized as an uncertain variable. To maximize the employer’s welfare, an uncertain price discrimination model in labor market is established. Moreover, a crisp equivalent form of the model is given, and the analytic solution is therefore ...

We study the effects of labor intensive health care within a research and development (R&D) driven growth model with overlapping generations. Health care increases longevity, labor participation, and productivity, while it also diverts labor away from production and R&D. We examine under which conditions expanding health care enhances growth and welfare and establish mild conditions under which...