type="main" xml:lang="en" <title type="main">ABSTRACT</title> <p>It is common sense that refill packs can increase the repeated use of durable goods, reduce resource waste and be conducive to environmental protection. However, their existence also has an economic effect. For instance, we find that the profit of a...</p>

Because of a deterioration in the quality of the environment, this paper studies the effects of the environment and the economy on environmental technology licensing in a homogeneous Cournot duopoly model in order to reduce environmental pollution and hence improve social welfare. To this end,...

Environmental protection plans cannot succeed without full cooperation among related units. However, inconsistent investment preferences toward environmental protection increase the damage to the environment. This article employs the contract mechanism to analyse environmental protection effects...

A traditional DEA (data envelopment analysis) model is useful for estimating the best performances for a successful and a more efficiency DMU (decision-making unit). This study uses a traditional DEA model to estimate the efficiency score of bank z in Taiwan and get a good efficiency score based...

While the previous literature shows that a decline in energy intensity represents an improvement in energy use efficiency, it does not provide a target level of energy intensity, nor what room for improvement in terms of energy intensity could entail. This study establishes an indicator of such...

According to the survey of Current Business (Sauers and Argersinger, 2006), the licensing revenue of the United States from abroad has significantly increased from 1975 to 2005 year, showing that international technology licensing is a very important business action. However, the literature...

The purpose of this paper is to develop a general theoretical model that describes production and recycling in an n-firm oligopoly market in which firms can cooperate for recycling. We use a three-stage game to analyze a specific recycling issue. In stage 0, the government sets a target...

We use the finite repeated Prisoners' Dilemma game model herein to discuss how firms choose their optimal strategy under a price war with market demand growth. This model has two players: one is an R-type player and the other is a TFT-type player. Each player has two strategies to choose from: a...