Dynamic management view: logic of profit seeking based on adaptation to technological change and needs evolution through needs-focused innovation

Scrutinising well-known models/theories in strategic management, this paper proposes dynamic management view (DMV) on the premise profit comes from adaptation to technological change and needs evolution through needs-focused innovation in a dynamic world. It firstly sets up the theoretical framework of DMV by taking business model to embrace explicit needs (the ultimate source of profit) and needs-focused innovation (the ultimate driver of profit seeking) as the very causal mechanism at the micro-foundations level, and technological change and needs evolution as the direct causal mechanisms of profit at the macro-foundations level from which it draws the universal and contingency rules of needs-focused innovation, derives the propositions about the adaptive goodness between explicit needs and needs-focused innovation, shows it works as the determinant of profit with the industrial experiences, and concludes DMV provides the rationale for a firm’s sustainability, the strategic decision rules for business model innovation and the theoretical foundation to build dynamic theory of profit seeking.     

Academic foundations for hospitality and tourism research: A reexamination of citations

A 1999 study looking at the research relationships within and between the disciplines of hospitality and tourism is revisited. When compared to the 1999 study, the current study reveals that there is more within-discipline citing, suggesting that both the hospitality and tourism academic areas are maturing, and not relying as heavily on other disciplines. Further analysis of the citations outside hospitality is done to elicit a more in-depth picture of where hospitality and tourism citations are coming from. Implications are discussed.     

Empirical comparison of just-in-time and stockless materiel management systems in the health care industry

Despite the limitations, this study is the first comparative empirical investigation of two relatively new materiel management systems applied in hospitals. The results show that hospital managers have significantly rated the possibility that more effective use of some materiel management resources can be achieved by adopting either a JIT or stockless system over conventional materiel management systems.     

Geographic scope,isolating mechanisms,and value appropriation

Extending extant literature on geographic scope that has primarily focused on its role in value creation, I investigate the value appropriation aspect of geographic scope of knowledge acquisition. I maintain that isolating mechanisms created via geographic scope of knowledge acquisition can help firms prevent competitors from accessing their innovative knowledge and, by doing so, can help firms capture a larger proportion of economic returns from innovation, thus helping them enjoy better financial performance. Mediating and moderating effect analyses with patent‐ and firm‐level data of the semiconductor industry corroborate the value appropriation aspect of geographic scope. Copyright © 2014 John Wiley & Sons, Ltd.     

Economic growth and unemployment in East Asia

Barro and Sala-i-Martin （2004） analyzed the empirical determinants of growth. The data used in this paper consists of panel data of several macroeconomic variables observed for 55 years 0950-2004） in six East Asian countries and regions. Following the implications of semi-endogenous growth theory, the author regressed output growth on the determinants of steady-state income. The estimation and test results suggest the existence of significant relationship between steady-state income and （trend weighted） R ＆ D input both in Japan and South Korea. In addition, following Cellini （1995）, the author also considers cointegration and error-correction methods as the growth regression of East Asian countries. Meanwhile, Chang, et al （2004） derived the conclusion that the decreases in reallocation shocks are main factor in a downward trend in natural rate of unemployment for South Korea. The author extends this analysis using structural VAR to other Asian countries and regions, Japan and Taiwan region. Impulse responses show that the growth of production in Korea and Taiwan reduce unemployment, but, in Japan, this raises unemployment.     

Permanence discounting for land-based carbon sequestration

One major concern regarding land-based carbon sequestration involves the issue of permanence. Sequestration may not last forever and may either be released in the future or require expenditures to maintain the practices that keep it sequestered. In this paper, we investigate the differential value of offsets in the face of impermanent characteristics by forming a price discount that equalizes the effective price per ton between a “perfect offset” and one possessing some with impermanent characteristics. We find this discount to be a function of the future needs to replace offsets (in the face of lease expiration quantity or volatilization upon activities such as timber harvest) and the magnitude of any needed maintenance costs. We investigate the magnitude of the discounts under alternative agricultural tillage and forest management cases. In those studies, we find that permanence discounts in the range of 50% are not uncommon. This means that in the market place an impermanent sequestration offset may only receive payments amounting to 50% of the market carbon price. Furthermore, we find that in the face of escalating carbon prices that offsets may prove to be worthless.     

Unanimous subjective probabilities

This note shows that if the space of events is sufficiently rich and the subjective probability function of each individual is non-atomic, then there is a σ-algebra of events over which everyone will have the same probability function, and moreover, the range of this common probability is the entire unit interval.      

Predatory reputation in US airline markets

Despite its long history in antitrust policy, predation remains a poorly understood phenomenon. The main difficulty is in empirically identifying predatory intent. I propose a method for measuring the effect of reputation, whose significance would enable us to infer predatory intents. Maximum likelihood estimation using simulated annealing algorithm is conducted with a sample of US airline markets. The results provide some support for the presence of entrants learning and reputation effect. As an application, I discuss how the outcomes of my empirical model could help analyze such antitrust cases as the American Airlines Case.     

Changes in Korean Corporate Governance: A Response to Crisis

In the last months of 1997, the value of the Korean currency lost over half its value against the dollar, and the ruling party was swept from power in presidential elections. One of the fundamental causes of this national economic crisis was the widespread failure of Korean companies to earn their cost of capital, which contributed to massive shareholder losses and calls for corporate governance reform. Among the worst performers, and hence the main targets of governance reform, were family‐controlled Korean business groups known as chaebol. Besides pursuing growth and size at the expense of value, such groups were notorious for expropriating minority shareholders through “tunneling” activities and other means. The reform measures introduced by the new administration were a mix of market‐based solutions and government intervention. The government‐engineered, large‐scale swaps of business units among the largest chaebol—the so‐called “big deals” that were designed to force each of the groups to identify and specialize in a core business—turned out to be failures, with serious unwanted side effects. At the same time, however, new laws and regulations designed to increase corporate transparency, oversight, and accountability have had clearly positive effects on Korean governance. Thanks to reductions in barriers to foreign ownership of Korean companies, such ownership had risen to about 37% at the end of 2006, up from just 13% ten years earlier. And in addition to the growing pressure for better governance from foreign investors, several newly formed Korean NGOs have pushed for increased transparency and accountability, particularly among the largest chaebol. The best governance practices in Korea today can be seen mainly in three kinds of corporations: (1) newly privatized companies; (2) large corporations run by professional management; and (3) banks with substantial equity ownership in the hands of foreign investors. The improvements in governance achieved by such companies—notably, fuller disclosure, better alignment of managerial incentives with shareholder value, and more effective oversight by boards—have enabled many of them to meet the global standard. And the governance policies and procedures of POSCO, the first Korean company to list on the New York Stock Exchange—as well as the recent recipient of a large equity investment by Warren Buffett—are held up as a model of best practice. At the other end of the Korean governance spectrum, however, there continue to be many large chaebol‐affiliated or family‐run companies that have resisted such reforms. And aided by the popular resistance to globalization, the lobbying efforts of such firms have succeeded not only in reducing the momentum of the Korean governance reform movement, but in reversing some of the previous gains. Most disturbing is the current push to allow American style anti‐takeover devices, which, if successful, would weaken the disciplinary effect of the market for corporate control.     

Are Asian stock markets efficient? Evidence from new multiple variance ratio tests

This paper tests for the martingale hypothesis in the stock prices of a group of Asian markets. We use new multiple variance ratio tests based on the wild bootstrap and signs. These are non-parametric finite sample tests, which do not rely on large sample theories for statistical inference. This paper also presents Monte Carlo results that these non-parametric tests show superior small sample properties to those of the conventional Chow–Denning test. Both weekly and daily data from 1990 are considered, while moving sub-sample windows are used for the latter to control the sensitivity of the results to a particular sample period. It is found that the Hong Kong, Japanese, Korean and Taiwanese markets have been efficient in the weak-form. The markets of Indonesia, Malaysia and Philippines have shown no sign of market efficiency, despite financial liberalization measures implemented since the eighties. We have also found evidence that the Singaporean and Thai markets have become efficient after the Asian crisis. In general, the results point toward the notion that the pricing efficiency of a market depends on the level of equity market development as well as the regulatory framework conducive of transparent corporate governance.