Basic Needs,Government Debt and Economic Growth

This paper investigates the relationships between basic needs and economic growth where the interactions between output, health, nutrition and education are explicitly simultaneous. We find a unidirectional relationship that improving basic welfare contributes strongly to labour productivity change, but a clear reverse causation only from growth to nutrition. There are substantial differences in the patterns of simultaneous interactions at different income and welfare levels. There are strong self‐reinforcing effects of literacy and debt service on poverty, making it difficult for poor countries to rectify their situation. Channelling resources towards improving health, education and nutrition could bring dramatic economic returns.     

Understanding the Solar Home price premium: Electricity generation and “Green” social status

This study uses a large sample of homes in the San Diego area and Sacramento, California area to provide some of the first capitalization estimates of the sales value of homes with solar panels relative to comparable homes without solar panels. Although the residential solar home market continues to grow, there is little direct evidence on the market capitalization effect. Using both hedonics and a repeat sales index approach we find that solar panels are capitalized at roughly a 3.5% premium. This premium is larger in communities with a greater share of college graduates and of registered Prius hybrid vehicles.     

The National Collegiate Athletic Association Cartel: Why it Exists,How it Works,and What it Does

In this essay we consider why American colleges and universities participate in big-time commercialized intercollegiate sports, and how sports came to play such a prominent role on American college and university campuses. We also review how the National Collegiate Athletic Association (NCAA) developed as a body to regulate player safety and transformed itself into an economic regulator, the means by which the NCAA attempts to maintain its control, increase revenues, and reduce costs for college sports programs. We also examine how the organization succeeds in the face of institutional characteristics that imply that its cartel activities would be doomed. Finally, we speculate on what changes might be on the horizon for the NCAA and college athletics.     

The first Sterling Area†

Between the eleventh century and mid‐thirteenth century a Sterling Area evolved in the British Isles, with a common currency based upon the English silver penny and equivalents of it produced in Scotland and Ireland. This Sterling Area began to contract in the second half of the fourteenth century, when reductions in the bullion content of Scottish coins ended the equivalence of the English and Scottish currencies, and in the fifteenth century Ireland developed its own coinage. Estimates of the currency of the Sterling Area are provided, taking the chronology of its growth and contraction into account. Estimates of the sterling currency are not estimates of the currency of England, and they cannot be combined with data relating exclusively to England in economic modelling, without qualification. Per capita currency estimates and values of coin hoards and single coin finds are at a high level around 1400, falling in the second half of the fifteenth century, indicating that the European ‘bullion famine’ of the 1390s to c. 1415 had less effect on the currency than the second late medieval bullion crisis, from the 1430s to the 1460s.     

Applying financial portfolio and multiple criteria approaches to product line decisions

This article describes the application of decision rules from financial portfolio theory to the evaluation of product lines. The focus is on the risk/return implications of an “add” decision to the total portfolio versus the individual product. Multiple criteria approaches that aid product line evaluations are also presented.     

Competitive viability in banking : Scale, scope, and product mix economies

Conventional scale and scope economies are inadequate to determine the competitive viability of banks that vary in scale and product mix simultaneously. This paper develops two new and more general measures of multi-product economies. Slight diseconomies of scale and product mix are found for banks, usually on the order of 1 to 3 percent, which may be due to demand-side influences. These are robust to differing cost and output specifications, organizational levels, and competitive environments. These results differ from other banking studies that found scope economies, a conflict that may be due to methodological difficulties.     

商业决策的场景化

授人以渔,非授人以鱼早在哈佛商学院刚刚创建初期,还是一个很小的学院时,我们就开始在商学院里采用法学院所用的案例教学的方法,也是从那时候开始,案例教学慢慢发展成为商学院教育的主流方法。在哈佛商学院的案例课程里,教授们都要求学生在课前认真研读布置的案例,并进行分     

银行、市场的有效性与稳定性

传统上,金融系统主要有两种形式,一种是以银行为基础的,另一种是以市场为基础的。它们的有效性需要从几个方面来比较,包括风险分担、信息供给、资助新兴产业、法人治理、法律、政治对金融的影响。这两种金融系统各有利弊。就其稳定性来讲,它们都会遭受经济危机的危害。展望未来的金融系统,应该是以金融中介和市场共为基础,具有很多的优点而几乎没有缺陷。