A framework to measure relative performance of Indian technical institutions using integrated fuzzy AHP and COPRAS methodology

There are many opportunities and challenges in area of Indian technical education due to liberalization and globalization of economy. One of these challenges is how to assess performance of technical institutions based on multiple criteria. This paper is focused on performance evaluation and ranking of seven Indian Institute of Technology (IITs) in respect to stakeholders’ preference using an integrated model consisting of fuzzy AHP and COPRAS. Findings based on 2007–2008 data show that performance of two IITs need considerable improvement. To the best of our knowledge it is one of few studies that evaluates performance of technical institutions in India.     

Bargaining, Bonding, and Partial Ownership

This article provides a theory of interfirm partial ownership. We consider a setting in which an upstream firm can make two alternative types of investment: either specific investment that only a particular downstream firm can use or general investment that any downstream firm is capable of using. When the benefits from specific and general investments are both stochastic, equity participation by the downstream firm in the upstream firm can lead to more efficient outcomes than take-or-pay contracts. The optimal ownership stake of the downstream firm is less than 50 percent under a natural assumption about relative bargaining power.     

Does host-country education mitigate immigrant inefficiency? Evidence from earnings of Australian university graduates

Imperfect transferability of skills remains a dominant argument in explaining lower earnings of immigrants. Acquisition of host-country education plays a c     

The effect of the innovative environment on exit of entrepreneurial firms

To foster ‘creative destruction,’ entrants must survive the turbulent conditions they face in their first crucial years in the industry. We investigate how the external knowledge milieu of an entrant, conceptualized as its innovative environment, causes systematic variation in survival patterns. We test our model from 3,431 firms in 33 industries over 80 years. We depict the innovative environment along two knowledge‐related dimensions, namely technology regime and technology intensity. While the aligned state of the innovative environment, where product innovation exists in tandem with abundant innovation opportunities, promotes entrant survival, we find that this beneficial effect is more pronounced for small entrants due to a possible mitigation of scale disadvantages. Copyright © 2006 John Wiley & Sons, Ltd.     

Market structure and bid-ask spreads: IBIS vs Nasdaq

A comparison is made between the bid-ask spreads of 30 high volume German stocks traded on IBIS and 30 high volume US stocks traded on Nasdaq. IBIS and Nasdaq are best described as agency and dealer auction markets, respectively. On average, the market spread for these IBIS and Nasdaq stocks is the same, but for the 10 most active stocks in each market, IBIS spreads are considerably lower. For these latter stocks, IBIS spreads change in a predictable manner throughout the day. Nasdaq spreads do not. The critical factor appears to be the unrestricted access of suppliers of immediacy that is distinctive for agency auction markets.     

Constructing Transnational Solidarity: The Role of Campaign Governance

Our inductive study of two transnational labour solidarity efforts focuses on the role of campaign governance. Specifically, we study contrasting campaign strategies, tactics and coalition structures in campaigns by two global union federations, UNI Global Union and the IUF, contextualized in terms of how these campaigns unfolded in India. Our contribution consists of two arguments. The first is that a degree of internal consistency amongst different campaign elements is important for success, and the second is that a mode of articulation that allows for local concerns in affiliate countries to find voice in global campaigns is more likely to result in concrete gains at the local level.     

Uncorking knowledge- purposeful spillovers as a strategic tool for capability enhancement in the cork industry

There is a growing body of research linking knowledge spillovers to strategic entrepreneurship in multiple contexts, yet the existence of purposeful spillovers has been largely ignored. This study analyses the value-accretive potential of knowledge spillover strategies, where a selected body of knowledge is purposefully and strategically disclosed to competitors. The cork industry provides the empirical context, with the many small firms possessing limited innovation capabilities in an industry under threat from rival alternative technologies. The successful fight-back against the onslaught on cork by synthetic and screwcap closures is led by the Portuguese company Corticeira Amorim, the world’s largest stopper manufacturer, whose knowhow then selectively spills-over to the rest of the industry. This multiple-case study involving 14 firms, unfolds in the context of two layers of underlying tensions. By exploring why and how knowledge selectively spillovers across filters from the industry leader to others, and knowledge revealing within small firms, the study contributes to extant literature by extending to the phenomenon of selected and purposeful spillover in the context of capability enhancement.     

Optimal fishery harvesting rules under uncertainty

This paper derives the optimal fishery harvest policy in a real-option model with a stochastic logistic growth process, harvest-sensitive output price, and both fixed and variable harvesting costs. The policy specifies the harvest trigger and harvest size, while outputs from the model include the value of the fishery and the risk of extinction. The optimal policy is illustrated with data from the Pacific Halibut Fishery. For this particular case, the optimal policy recommends harvesting when the fish stock rises to about three-quarters the environmental carrying capacity, and the amount harvested should be approximately a quarter of the prevailing stock. This harvesting policy maximizes the value of the fishery, and importantly, the resulting risk of extinction is negligible. We also carry out some sensitivity analysis to see how the optimal policy (and the resulting fishery value and risk of extinction) change when the input parameters are varied, particularly the ecological parameters intrinsic growth rate and volatility of the stock, and also the economic parameters that have been ignored in previous papers (price sensitivity and fixed cost). If the optimal policy is followed, the risk of extinction will be negligible, except for very low growth rate and high volatility.     

IMPACT OF THE NORTH AMERICAN FREE TRADE AGREEMENT ON THE U.S. TRADE WITH MEXICO

The North American Free Trade Agreement (NAFTA) took effect on January 1, 1994. The agreement is designed to reduce trade restrictions and enhance trade among Mexico, Canada, and the United States. The primary objective of this article is to examine and estimate the impact of NAFTA on the trade between Mexico and the United States. The data from 1989 to 1998 were used to estimate the overall trade as well as trade in three important products. The trade statistics were divided into two time periods: 1989-1993, before NAFTA, and 1994-1998, after NAFTA. The regression analysis and statistical t-test were employed to determine whether there were significant differences in the dollar volume of trade between the two time periods. The analysis of the data demonstrates that the trade between the United States and Mexico was significantly larger after NAFTA, which could not be attributed to other factors. However, the effects of other factors were analyzed. The success of the NAFTA model may have future policy implications in forging a Free Trade Area of the Americas (FTAA) in the near future.