Ein verallgemeinerter Geburten- und Todesprozeß zur Erklärung der Entwicklung des deutschen Volkseinkommens, 1851–1939

Ohne Zusammenfassung     

Predicting Internet banking adoption in India: a perceived risk perspective

The emergence of Internet banking has transformed the banking systems across the globe. As a channel to market, Internet banking allows geographical constraints to be overcome by offering various products and services at lower customer costs. An understanding of the factors influencing customer adoption of Internet banking is both relevant and timely. This study integrates technology acceptance model and perceived risk theory in understanding Internet banking acceptance among Indian bank account holders. Specifically, this study categorizes perceived risk as external risk and internal risk, and examines its influence on customer beliefs and adoption of Internet banking. Using two-step predictive analytics of structural equation modeling and artificial neural network analysis, the 270 responses reveal that both external risk and internal risk inhibit customer acceptance of Internet banking. More importantly, neural network analysis reveals that perceived ease of use and external risk are two important factors determining how well Internet banking is accepted by customers. The implications of the study findings and future research directions are presented.     

Employee share ownership and performance: golden path or golden handcuffs?

Using matched employer-employee data from the 1998 Workplace Employee Relations Survey, it is suggested that the presence of employee share ownership at a workplace is not significantly associated with employee commitment to the organization. There is evidence of a significant negative relationship between share ownership and workplace turnover, which explains part of the positive share ownership/performance relationship. This calls into question the postulate that share ownership has its main impact upon performance via the closer alignment of employees' and employers' values and interests – the golden path – rather than the lowering of employee turnover – the golden handcuffs.     

Conceptualizing social entrepreneurship in the context of emerging economies: an integrative review of past research from BRIICS

Social entrepreneurship is well practiced and talked about in emerging economies. However, till date, no dedicated review and conceptual framework exists, synthesizing and integrating past social entrepreneurship research in the fast growing emerging economies, commonly known as BRIICS (Brazil, Russia, India, Indonesia, China, and South Africa). The purpose of this article is to bridge that gap by conducting an integrative review of 123 most relevant peer-reviewed scholarly articles, filtered out of 1779 search results in six different research databases. Country-specific conceptual perspectives have been extracted and integrated to formulate a novel social entrepreneurship framework that is inclusive of five key social entrepreneurship dimensions emerging from these economies: (a) Social Welfare, (b) Social Capital, (c) Social Entrepreneur, (d) Economic Value Creation, and (e) Collective Endurance. This exercise was an initiative to facilitate the global community of social entrepreneurship researchers and practitioners in understanding the diversity, meaning, and evolution of the social entrepreneurship phenomenon in the context of emerging economies. They can advance research in this domain with the aid of the proposed framework and the research questions proposed for future research.     

Nonparametric tests of efficiency of portfolio investment

The author likes to sincerely thank an anonymous referee for most helpful comments and suggestions.     

Value-Added Trade and Empirical Distributions of RCA Indices

Revealed Comparative Advantage (RCA) indices aid in identification of the sectors in which countries reveal comparative advantage or disadvantage. Apart from serving such a dichotomous measure, the RCA indices are frequently employed as cardinal or ordinal measures over time. Application of the indices for comparative analyses calls attention towards the distributions of RCA indices, which must reasonably be stable over time, sectors and countries. Stability of index distributions facilitates the usage of indices as cardinal or ordinal measures over time. The present paper therefore analyses the empirical distributions of RCA indices to determine their suitability. However, such an analysis would be incomplete if the implications for RCA indices due to growing significance of global supply chains are not recognized. Hence apart from analyzing the distributions of gross trade based RCA indices, the distributions of domestic value-added in export based indices are also examined, and the differences are noted. Similar extensive analyses on the distributions of RCA indices are lacking in the literature. In this sense, the present paper makes an important contribution to the existing literature on RCA indices.