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1.
We ask how the scope for non‐profit objectives in a state‐owned enterprise (SOE) in a mixed oligopoly changes because of competition from firms in another country. There is no change if costs and demand are given, unless the trade partner is a low‐cost country. However, the scope for non‐profit objectives is limited by the country's relative size if wages are market‐clearing and if workers and firms are stationary, because of reduced competitiveness caused by higher real wage rates. The total surplus is then not affected by the actions of the SOE. International trade does not otherwise reduce the scope for its non‐profit objectives if workers and firms are mobile, but productivity differences might require restrictions in order to avoid a complete relocation of the workforce in either country.  相似文献   

2.
The community cooperatives that are spreading today in many parts of the world are the arrival point of an evolutionary process that has seen the progressive shift of cooperatives’ focus from specific social and professional groups to society as a whole. This evolution is marked by two changes. The first was at the turn of the 19th century when there made their appearance the first community cooperatives which catered to the needs of a whole community. Among them were electric cooperatives, cooperative banks and some kinds of agricultural cooperatives. A further development relevant to the evolution of community cooperatives occurred towards the end of the last century with the enlargement of cooperatives’ aims to embrace society's benefit. From this process there emerge in total four categories of cooperatives which taken together constitute a complete classification of the cooperative universe. New community cooperatives are the off‐springs of the old ones but the picture is rather confused. The term itself is relatively new and similar institutions are named differently at different times. Moreover, though having a few basic features in common, they differ much from one another and from the old ones. To take care of this we elaborate a concept of community cooperative consistent with its evolution and the classification of cooperatives we have identified. Basic elements of the concept are community goods, territory and citizenship, which are discussed extensively with reference to factual cases. We then discuss in what way new community cooperatives differ from old ones. The paper closes with a discussion of their future prospects.  相似文献   

3.
This paper revisits De Fraja and Delbono (1989), which is the seminal paper on mixed oligopoly, in order to pay more attention to Stackelberg competition. First, we show that, even in Cournot competition, if the number of private firms is sufficiently small, privatization necessarily reduces social welfare. Second, we demonstrate that when a public firm is a Stackelberg leader before and after privatization, privatization necessarily reduces welfare irrespective of the number of private firms. Moreover, we show that even when a public firm remains a follower, privatization reduces welfare if the number of private firms is relatively small.  相似文献   

4.
The purpose of this paper is to explore how strategic tariff policy and welfare are affected by the consumer‐friendly initiative of foreign exporting firms. We define a firm that is consumer‐friendly or non‐profit‐based if it considers both its own profit and consumer surplus. This paper extends Brander and Spencer by taking the consideration of consumer‐friendly firms into an international duopoly, and within such context examining the tariff policy and welfare. The consumer‐friendly initiative that leads to trade liberalization is a ‘Win‐Win‐Win’ solution in the sense that it is not only beneficial for foreign exporting firms, but also for the government and consumers of the importing country.  相似文献   

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