We analyze the efficient subsidy for durable good technologies. We theoretically demonstrate that a policymaker faces a tension between intertemporally price discriminating by designing a subsidy that increases over time and taking advantage of future technological progress by designing a subsidy that decreases over time. Using new empirical estimates of household preferences for residential so...

among the agricultural important factors, inputs are the most significant in agricultural production. this article aimed to examine the impact of government subsidy policies on production of one of the most strategic products, namely on production of one of the most strategic products, namely maize, in iran. to achieve this goal, panel data for the nine provinces of iran's major producers of ma...

This paper investigates the adoption level of a network service where the net utility perceived by each user incorporates three key features, namely, user service affinity heterogeneity, a network externality, and a subscription cost. Services with network externality face a “chicken and egg” adoption problem in that the service requires customers in order to attract customers. In this paper we...

To improve the incomes of farmers in China, the Chinese government is paying increased attention to the reform of its agricultural subsidy policy. However, the effectiveness of the subsidy remains insufficient and thus fails to encourage farmers to cultivate their land and develop sustainability. Thus, there is a need for a novel model that will improve the effectiveness and efficiency of subsi...

Pervasive energy subsidies for groundwater pumping pose a challenge for policy makers around the world who cope with lowering water tables from increased reliance on groundwater resources for irrigation. This paper outlines a series of laboratory experiments aimed to study the groundwater extraction decisions of stakeholders under alternative subsidy structures. We propose a model and a methodo...

BACKGROUND Large socio-economic disparities exist in US dietary habits and cardiovascular disease (CVD) mortality. While economic incentives have demonstrated success in improving dietary choices, the quantitative impact of different dietary policies on CVD disparities is not well established. We aimed to quantify and compare the potential effects on total CVD mortality and disparities of speci...

the present study , was an attempt to develop galactosylated albumin nanoparticles of simvastatin for treatment of hypercholesterolemia. by developing the galactosylated nanoparticulated delivery the required action of drug at the target site at liver can be provided. the advantage of targeting helps to reduce the systemic side effects which may be occur due to the distribution of the drug to t...

The pharmaceutical subsidy scheme in Australia works in the public interest by keeping prices low while assuring access to drugs across most of the drug classes. By separating the approval to market drugs from the decision to subsidise them, the Commonwealth is able to take advantage of its position--to 'free-ride' on research and development expenditure in other countries. The first part of th...

The level and distribution of the costs tradable allowance schemes are important determinants whether regulation is enacted. Theoretical simulation models have shown that updating allocations based on firm emissions or output can improve efficiency scheme by acting as a production subsidy. Using U.S. NOx Budget Program case study, this analysis tests electricity generators in states which chose...

We consider a regulator who seeks to achieve specific target path of greenhouse gas emission reductions in the electricity sector. Generation stems from two sources: renewable (green) and fossil (black) sources, which cause emissions. construct dynamic model explore suitability tradable green certificate (TGC) scheme for solving this problem. Further, we study resulting incentives construction ...