In the study of taxi subsidy scheme for "ease taxi difficult" issue,from the driver’s angle,regard income levels, soliciting risk,self-selection, technical level these evaluation factors as an evaluation index.Fuzzy comprehensive evaluation model based on the law of entropy,analyze the date of drivers’ satisfaction before and after the taxi subsidy scheme,the conclusion of the implemented of th...

We investigate an automobile supply chain where a manufacturer and a retailer serve heterogeneous consumers with electric vehicles (EVs) under a government’s price-discount incentive scheme that involves a price discount rate and a subsidy ceiling. We show that the subsidy ceiling is more effective in influencing the optimal wholesale pricing decision of the manufacturer with a higher unit prod...

We investigate an automobile supply chain where a manufacturer and a retailer serve heterogeneous consumers with electric vehicles (EVs) under a government’s price-discount incentive scheme that involves a price discount rate and a subsidy ceiling. We show that the subsidy ceiling is more effective in influencing the optimal wholesale pricing decision of the manufacturer with a higher unit prod...

an independent non-profit policy research institute, with financial support from the Swedish International Development Cooperation Agency, Sida. Opinions expressed do not necessarily reflect the views of either ODI or Sida. ODI is the UK's leading independent think tank on international development and humanitarian issues. The Malawi Government Agricultural Inputs Subsidy Programme as implement...

We study privatization under moral hazard and adverse selection. We show that if the fraction of efficient investors is either insignificant or productivity differences between efficient and inefficient investors are negligible, the government would offer a pooling contract and sell the same fraction of equity to both types of investors. The lower the productivity difference, the greater the eq...

the aims of this study were to assess the energy and economic flows of biodiesel production from olive pomace oil using transesterification method with ultrasound waves. for this purpose biodiesel production from this feedstock were examined through a life-cycle process with considering five main stages of agricultural production, transportation, olive oil extraction, pomace oil extraction and ...

In the context of food security, market-oriented allocation factors under collective ownership system has had a profound impact on agricultural production. As hot issue Household Responsibility System (HRS), mechanism farmland market transaction production efficiency deserves discussion. Based stochastic frontier function model, this paper analyzes transfer farmers’ technical external environme...

The amount of data collected and used by companies has grown rapidly in size over the last decade. Business leaders are now using Business Intelligence (BI) systems to make effective business decisions against large amounts of data. The growth in the size of data has been a major challenge for Database Administrators (DBAs). The increase in the number and size of databases at the speed they hav...