Public and consumer pressure for assurances that farm animals are raised humanely has led to a range of private and public animal welfare standards, and for methods to assess compliance with these standards. The standards usually claim to be science based, but even though researchers have developed measures of animal welfare and have tested the effects of housing and management variables on wel...

Follow this and additional works at: http://scholarship.law.upenn.edu/faculty_scholarship Part of the Labor and Employment Law Commons, Labor Economics Commons, Law and Economics Commons, Policy History, Theory, and Methods Commons, Political Economy Commons, Politics and Social Change Commons, Public Economics Commons, Public Law and Legal Theory Commons, Public Policy Commons, Social Welfare ...

The differences in the price of energy to economic sectors are linked to a number of system parameters and to public welfare. There are large disparities in energy prices within states when comparing residential and industrial prices although neoclassical economics predicts one price in markets. The large disparities between the two sectors across states negatively affects the efficiency of res...

from 22 may 1976 to 19 february 1977 out of 27742 patients which were referred to health and social welfare network of west azerbaijan in chonqralu (field laboratory of school of public health and institute of public health research in health services development research project in iran), 22693 (81.81%) simple cases were managed by the behvarz (female front line health worker), in nine health ...

Farm animal welfare has been gradually recognized as an important issue in most parts of the world. In China, domestic animals were traditionally raised in backyard and treated as an important component of family wealth. Industrialization of animal production brings forth the farm animal welfare concerns recently in China, yet the modern concept of animal welfare has not been publicized and a c...

Many believe that the welfare state undermines productivity, economic growth and development; that the United States has an unusually small welfare state; and finally that the United States is and always has been a welfare state laggard. This paper shows that all three propositions are false when one includes education along with cash benefits and health care support as part of the welfare stat...

Animal welfare is a factor which affects public acceptability of animal usage systems and hence sustainability. The concepts of welfare, need, stress, health, pain, emotion and feeling are defined and the relationships amongst these are discussed. The scientific assessment of animal welfare, including animal health, has developed rapidly in recent years and the sophistication of this will impro...

This paper presents an experimental study of the effects of polls on voters’ welfare. The analysis shows that polls have a different effect on closely divided and lopsided divided electorates. The data show that in closely divided electorates (and only for these electorates) the provision of information on the voters’ distribution of preferences significantly raises the participation of subject...

Expenditures for social welfare under public law amounted to $955.9 billion in fiscal year 1989. an increase of 7.9 percent over the previous year. The 1989 amount represented 18.6 percent of the national output of goods and services, as measured by the gross national product (GNP). Social insurance programs accounted for about one-half of all expenditures, followed in importance by the educati...