This study theoretically examines green portfolio standards with monetary penalties in an oligopoly market. We find that attain first-best optimality if the purpose of government is to restrict non-green products (i.e., unless negative externality gray too small), whereas they are inefficient policy tools promote products.

Children constitute a vulnerable group since a new drug gets released to the market without the benefit of even limited experience in them. Adequate controlled clinical trials in children, with the notable exceptions of pediatric oncology and vaccinations, are lacking because of ethical considerations. Only a vigilant postmarketing surveillance detects ADRs occurring uniquely in children, for e...

the purpose of resent research is to analysis and compares performance evaluation models of selected investment companies in tehran stock exchange market in the field of their portfolio management. the duration of research was between years 2009-2014. statistical society the research is consisting of all active investment companies in in tehran stock exchange market which were 30 companies. vol...

David B. Sarwer, PhD*, J. Kevin Thompson, PhD, Thomas F. Cash, PhD Departments of Psychiatry and Surgery, The Edwin and Fannie Gray Hall Center for Human Appearance, University of Pennsylvania School of Medicine, 3535 Market Street, Suite 3108, Philadelphia, PA 19104, USA Department of Psychology, University of South Florida, 4202 Fowler Avenue, Tampa, FL 33620-8200, USA Department of Psycholog...

The paper by Gilbert et al. should be on the table of every politician and National Health Service (NHS) manager in the run up to the general election, when the NHS is at the hustings. They have raised profound moral dilemmas of the internal and external market in their present form, such as the practicalities of distributive justice and the enhancement of autonomy – to which are added the pres...

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This study examines the relationship between above-market price (or overpricing), along with various housing attributes, and time on the market (TOM). The study covers nearly 4,000 transactions of marketed domestic units of different living tenures, flat sizes, price ranges, and other physical characteristics in the Hong Kong residential property market. The results show that factors such as th...

This paper examines the determinants of stock returns in a small open economy using an APT framework. The analysis is conducted for the Swiss stock market which has the particularity of including a large proportion of firms that are exposed to foreign economic conditions. Both a statistical and a macroeconomic implementation of the model are performed for the period 1986-2002 with monthly retur...