Do Community Characteristics Influence Environmental Outcomes? Evidence from the Toxics Release Inventory

This research uses neighborhood characteristics (at the zip code level) in 1990 to explain toxic releases in 1993. It combines the Toxics Release Inventory data with demographic data from the 1990 U.S. Census. We first analyze the location of manufacturing facilities in a particular neighborhood using a sample selection model, and then estimate the relationship between releases in 1993 and the demographic characteristics of the neighborhood in 1990. We conduct the analysis for the entire U.S. as well as for different geographic regions to study regional differences in determinants of environmental outcomes. Releases in nonurban areas of the southeastern U.S. exhibit a pattern suggesting that race might be an important determinant of release patterns. Economic characteristics of neighborhoods (such as income levels and unemployment) also affect releases. Our variables that proxy the propensity for communities to engage in political action exert greater influence on environmental outcomes in nonurban areas.     

Social Media Index Valuation: Impact of Technological,Social, Economic,and Ethical Dimensions

Marketing practitioners have recognized a growing need to measure consumer-generated social media in a standard way since there are numerous social media indicators in use, making intra- and inter-company comparisons difficult. This paper identifies four social media dimensions for measurement and evaluation: technological, social, economic, and ethical; and, subsequently, measures social media. The study makes a contribution to social media literature by using analytic hierarchy process of developing a mathematical model for social media index valuation. The “social media composite index number” will serve as an industry benchmark signifying the organization's share and commitment to social media.     

Female Representation on Corporate Boards in Europe: The Interplay of Organizational Social Consciousness and Institutions

Journal of Business Ethics - We examine the role of alignment between organizational social consciousness and the informal and formal institutions of a country in increasing female representation...     

Insecure Advantage? Markets for Technology and the Value of Resources for Entrepreneurial Ventures

We study how the impact of capabilities for performance is contingent upon the environment. Using a novel dataset of information security start‐ups, we study how markets for technology change the relative impact of technology and marketing capabilities on performance. Since internal technical effort enables firms to generate technology inputs instead of acquiring them from the market (substitute), a greater supply of technology diminishes the importance of technical ability as a source of competitive advantage. Moreover, since marketing capability complements technology inputs, a greater supply of technology enhances the impact of marketing capability on performance. Copyright © 2011 John Wiley & Sons, Ltd.     

Spiritual Climate of Business Organizations and Its Impact on Customers’ Experience

This study examines the notion of ‹spirituality’ as a dimension of human self, and its relevance and role in management. Major thesis of this research is that spirituality of employees is reflected in work climate. This may in turn affect the employees’ service to the customers. In the first part of the study a Spiritual Climate Inventory is developed and validated with the data from manufacturing and service sector employees. In the later part, hypothesis of positive impact of spiritual climate on customers’ experience of employees’ service is examined and found to be substantiated empirically.

The decline of science in corporate R&D

Research summary: In this article, we document a shift away from science by large corporations between 1980 and 2006. We find that publications by company scientists have declined over time in a range of industries. We also find that the value attributable to scientific research has dropped, whereas the value attributable to technical knowledge (as measured by patents) has remained stable. These trends are unlikely to be driven principally by changes in publication practices. Furthermore, science continues to be useful as an input into innovation. Our evidence points to a reduction of the private benefits of internal research. Large firms still value the golden eggs of science (as reflected in patents), but seem to be increasingly unwilling to invest in the golden goose itself (the internal scientific capabilities). Managerial summary: There is a widespread belief among commentators that large American corporations are withdrawing from research. Large corporations may still collaborate with universities and acquire promising science‐based start‐ups, but their labs increasingly focus on developing existing knowledge and commercializing it, rather than creating new knowledge. In this article, we combine firm‐level financial information with a large and comprehensive data set on firm publications, patents and acquisitions to quantify the withdrawal from science by large American corporations between 1980 and 2006. This withdrawal is associated with a decline in the private value of research activities, even though scientific knowledge itself remains important for corporate invention. We discuss the managerial and policy implications of our findings.     

Asset reliability and security prices: evidence from credit markets

We assess the relation between asset reliability and security prices. Concerns about asset reliability are increasing with the move to fair value accounting in general purpose financial reports. We provide pertinent evidence from credit markets. A key benefit of using credit market data to explore the capital market implications of asset reliability is the theoretical basis of Duffie and Lando (Econometrica 69(3):633–664, 2001). They show that asset reliability (measurement) concerns should be concentrated in short-term credit spreads. Thus a focus on credit term structure can facilitate a cleaner identification of the impact of asset reliability on security prices. We find that asset reliability issues, attributable to SFAS 157 disclosures of Level 2 and, especially, Level 3 financial assets for a set of US financial institutions over the period of August 2007 to March 2009, are a significant determinant of short-term credit spreads and the shape of the general credit term structure. Our findings are robust to a variety of control variables and research design choices.     

无需过度忧虑通货膨胀

远期均衡通胀尚未对大宗商品价格回落做出回应,而且实际上均衡通胀比5月份石油价格处在类似水平时更高了。我们建议远期均衡通胀下降仓位。石油价格已从7月初的140美元/桶的高点急剧回落至117美元/桶,当前已经回到5月初的水平。不出所料地,全球均衡通胀从7月初高点急剧下降,     

The Indian exchange rate and Central Bank action: An EGARCH analysis

We analyze the impact of conventional monetary policy measures such as interest rates, intervention, and other quantitative measures, on exchange rate level and volatility, and compare these to the impact of Central Bank communication using dummy variables in the best of a family of GARCH models estimated with daily and monthly Indian data. Since India has a managed float, we also test if the measures affect the level of the exchange rate. We find variations in the Euro/Dollar rate strongly affect the Rupee/Dollar level and volatility. The interest rate differential has strong perverse effects, tending to increase variance and depreciate the Indian currency. News decreases volatility as it adds to scarce information. Domestic policy variables affect both level and volatility, and persist at the monthly frequency, but sometimes work at cross-purposes. Communication channels have potential but were not used effectively.