Global networks of clusters of innovation: Accelerating the innovation process

This article presents a framework for understanding new patterns of innovation and commercialization that are most easily observed in Clusters of Innovation (COI) and in the global connections established among them. We define COI as environments that favor the creation and development of high potential entrepreneurial ventures. COI are characterized by heightened mobility of resources (principally people, capital, and information—including intellectual property); increased velocity of business development; and a culture of mobility that leads to an affinity for collaboration, development of durable relationships, and the formation of Networks of Clusters of Innovation (NCOI). These networks are distinct sets of relationships. When the connections progress to the point of mutual dependence and business integration among participating enterprises, such covalent bonds form tightly interrelated business communities, or Super-Clusters of Innovation (Super-COI). In this article, we analyze the characteristics of COI and the nature of the relationships that arise between them to form NCOI and Super-COI. Further, we present an integrated model to better understand the global innovation system.     

Rejuvenating wood carving industry in Taiwan Sanyi： A perspective of strategic management

This research aimed at providing suggestions to rejuvenate the wood carving industry in Taiwan Sanyi. The authors conducted interviews with representative store keepers and sculptors to gain industrial insights, and applied the strategic matrix analysis developed by Dr. Seetoo to examine industrial conditions and formulate strategic suggestions for wood carving companies. The industry was found lack of market orientation, which was considered as the critical factor of the long term depression. However, a market of tourism for nostalgic and cultural experience started developing in the near area, providing opportunities for Sanyi wood carving industry to recover. The main suggestions the authors made are （1） restructuring the product scope to respond to the market, and （2） branding with resorts in near area.     

Patterns of Property Tax Exploitation Produced By Infrequent Assessments

A bstract . Out of dace assessments of real property for ad valorem taxation may give rise to systematic inequities in the distribution of the tax burden. One such inequity is the exploitation of a taxing jurisdiction's core area by its periphery. We provide an explanation of how such exploitation may arise. This explanation is tested empirically by observing the patterns of assessment in a sample of Pennsylvania school districts. We find a consistent pattern of overpayments, supporting an hypothesis that core areas are exploited by peripheral areas. The overpayments to school districts could be claimed by city governments.     

Democracy and trade: an empirical study

The theoretical discussion on globalization has suggested that there are linkages between democracy and trade, although the direction of influence is less certain. Formal empirical studies remain scarce, and have often focused on the question of whether democratic regimes influence trade policy, as opposed to the actual relationship between democracy and trade. This paper seeks to answer the question, “Do democracies trade more?” by applying the gravity equation to a large dataset of bilateral trade data for the period 1948–1999, while taking into account the role of democracy. It finds that democracy is positively related to trade flows, but only after controlling for trade pair heterogeneity. In addition, it makes the case for studies of this nature to draw a distinction between trade flows in the pre- and post-1990s period of rapid democratization as well as between developed and developing countries.     

It is merely a matter of time: A meta‐analysis of the causality between environmental performance and financial performance

Research on the relationship between corporate environmental performance (CEP) and financial performance (CFP) continuously receives high attention in both general media and academic publications. One central issue concerns the causal effects between the two constructs. Because existing primary literature is characterized by its heterogeneous study designs and mixed empirical evidence, the aim of this paper is to explicitly shed light on the causality effects between CEP and CFP by means of a meta‐analysis of 893 empirical estimates from 142 CEP–CFP studies. Our findings suggest that in the short run (1 year), financial resources can increase a firm's environmental performance as proposed by the slack resources hypothesis; however, the effects disappear in the long run (after more than 1 year). Conversely, increasing environmental performance has no short‐term effect on a corporate financial performance, whereas a firm significantly benefits in the long term, which is in accordance with the Porter hypothesis. Overall, our results show that the causality between environmental performance and financial performance depends on the time horizon.     

Millennium Project's draft scenarios for the next 1000 years

In cooperation with The Foundation For the Future, The Millennium Project of the American Council for the United Nations University has collected and rated factors that may influence the long-term (1000 years) future of humanity via the “Millennium 3000 Panel” of 100 advanced thinkers around the world. Their judgements have been organized into six first draft scenario sketches, of which three are presented in this paper.     

An infinite depth dam with Poisson input and Poisson release

Abstract

In this paper the content Z(t) of a dam where Z(t) ε( - ∞, h], h an arbitrary constant, is studied. Inputs to the dam form a sequence of i.i.d. r.v.'s and occur according to a Poisson process with parameter λ > 0 while releases from the dam form a sequence of i.i.d. r.v.'s and occur according to a Poisson process with parameter μ > 0. The Laplace transform of the process Z(t) is derived and expressions for the moments are given. It is shown that Z(t) has a nondegenerate limiting distribution, as t -- ∞, if average inputs per unit time exceed average releases per unit time.     

Greenspan's Retrospective of Financial Crisis and Stochastic Optimal Control

Alan Greenspan argues that the crisis was unpredictable and inevitable, given the ‘excessive’ leverage of the financial intermediaries. I focus upon the housing sector, which has been at the origin of the financial crisis because the value of the financial derivatives ultimately depended upon the ability of the mortgagors to repay their debts. The uncertainty concerns the capital gains – housing price appreciation – and the rate of interest. I explain why the application of stochastic optimal control (SOC) is an effective approach to determine the optimal degree of leverage, the optimum and excessive risk and the probability of a debt crisis. I show that the theoretically derived early warning signal of a crisis is the excess debt ratio, equal to the difference between the actual and optimal ratio. The excess debt of households starting from 2004‐05 indicated that a housing crisis was most likely.