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ABSTRACT Uniform spatial pricing means that a firm delivers its product to any customer at a fixed price, independent of location. Economic theory explains the use of uniform pricing by the added profit generated by absorbing freight charges of distant customers. I extend this insight by demonstrating that when demand elasticity and transportation cost are positively enough correlated, uniform pricing generates higher profits than mill pricing. I show that this result can better explain observed patterns of price policy choice by mail order and web firms. A second result is application of this idea to firms with many shipping facilities.  相似文献   
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Several aspects of the distribution of institutions of higher education and their graduates are compared for the Soviet Union and the United States. The concentration of institutions and students is found to be greater in the USSR. Differences in regional enrollment rates relative to the location of institutions and students may be partly explained by differences in the curriculum structure of American and Soviet institutions of higher education and the greater degree of local control over higher education in the United States. A direct relationship exists in both countries between the percentage of graduates in a region and percentage urban and per capita income. Regional inequality in the percentage of graduates in urban versus rural areas is much greater in the USSR while regional inequality in the percentage of male and female graduates was only somewhat greater in the United States. Level of urbanization, migration of students and graduates, economic opportunity and economic structure are seen as important factors helping explain regional variation in the distribution of graduates.  相似文献   
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In Bede's lifetime (c.673–735) the churches at Wearmouth‐Jarrow were richly decorated with panel paintings from Rome. This essay examines the significance that those paintings held for Bede and his community, and it reveals the strategies that Bede employed to defend them in his commentary on the Temple of Solomon (De templo), which was written after images had become a contentious issue in Byzantium during the reign of Emperor Leo III (714–41). This has important implications for our understanding of Bede's place in the intellectual landscape of early eighth‐century Europe, and it shows the ambitious nature and topical relevance of his mature exegetical programme.  相似文献   
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Military veterans are enrolling in higher education at the highest rates since the Second World War. This research seeks to examine how military experiences related to student experiences within the discipline of Geography. We use a survey instrument to measure student motivations, attitudes, and aspirations for declared Geography majors. Given a high presence of military connected students, we then examine the similarities and differences in motivations, attitudes, and aspirations between military connected and non-military students. Findings suggest that there are similarities between military and non-military students with regard to motivating factors for selecting Geography as a major, there are differences with regards to attitudes towards cultural geography, and differences in how students perceive their future interactions with the environment. Differences in demographics and travel experiences also are identified and likely contribute to shaping undergraduate geography experiences. The results offer useful insight on current Geography student needs, and assist faculty and departments in tailoring learning based on student experience.  相似文献   
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