Comparison of Two Methods of Identifying Input-Output Coefficients for Exogenous Estimation

Input-output (IO) updating research indicates substantial improvements in the forecasts when some of the coefficients have been exogenously estimated and included in the updating process. Several methods for identifying the appropriate subsets have been proposed. The present paper attempts to assess the relative performances of two such approaches: 'the largest coefficients' and 'the most important parameters' criteria. Utilizing these criteria, a set of coefficients from the 1966 IO table of the former Soviet Union were selected and exogenously determined. The remaining coefficients were updated to 1972 by means of naive, RAS, and Lagrangian techniques. Comparison of the results with the 1972 benchmark table provided the desired answers.     

Environmental Stewardship and Technical Efficiency in Canadian Prairie Canola Production

This study examines beneficial management practice (BMP) adoption and technical efficiency for canola producers in the Canadian Prairie Provinces. A Just‐Pope stochastic frontier production function is estimated using data from a survey of canola producers. Yield is modeled as a function of nutrients and precipitation. A linear inefficiency function includes farm specific variables and a set of binary variables representing BMP adoption. BMP variables for nutrient management planning and precision farming are positively related to technical efficiency while results for the other BMP indicators are mixed. Model estimates appear to be significantly influenced by moisture problems that occurred through the Prairie region during the 2011 cropping year. The study results suggest that for Western Canadian canola producers, there is potential complementarity for some BMPs in terms of improving technical efficiency while simultaneously advancing environmental stewardship.     

Markets and welfare effects of food fraud

This study develops a theoretical framework of heterogeneous consumers and producers and imperfectly competitive food companies to analyse the system‐wide market and welfare effects of food fraud in the form of food adulteration and mislabelling. The results show that, while the price impacts of food fraud are product‐specific with the equilibrium prices of high‐quality and low‐quality products moving in different directions, the equilibrium quantities depend on the relative magnitude of the demand and supply effects of food fraud. Regarding the welfare effects of food fraud, they are shown to be highly asymmetric across different consumers and producers. In addition to enabling the disaggregation of the welfare effects of food fraud, the explicit consideration of agent heterogeneity, asymmetries in the probability of fraud detection and the endogeneity of the producer quality choices also enables the derivation of a key result of this study; contrary to what is traditionally believed, both low‐quality and high‐quality producers can have economic incentives to commit fraud. The group that is more likely to cheat is determined by the social attitudes towards fraudulent behaviour, the enforcement policy parameters and the relative magnitude of the demand and supply effects of food fraud. A comparison of the market effects of mislabelling and food adulteration reveals that, while the equilibrium quantity of the high‐quality product is higher in the presence of mislabelling, producers are more likely to mislabel than adulterate their products.     

Business and Children: Mapping Impacts,Managing Responsibilities

In recent years, issues of childhood obesity, unsafe toys, and child labor have raised the question of corporate responsibilities to children. However, business impacts on children are complex, multi-faceted, and frequently overlooked by senior managers. This article reports on a systematic analysis of the reputational landscape constructed by the media, corporations, and non-government organizations around business responsibilities to children. A content analysis methodology is applied to a sample of more than 350 relevant accounts during a 5-year period. We identify seven core responsibilities that are then used to provide a framework for enabling businesses to map their range of impacts on children. We set out guidelines for how to identify and manage the firm’s strategic responsibilities in this arena, and identify the␣constraints that corporations face in meeting such responsibilities.     

Adoption of digital banking channels in an emerging economy: exploring the role of in-branch efforts

The aim of this qualitative study is to analyse the role of in-branch efforts of banks on migrating customers from branch banking to digital banking in India. In-depth semi-structured interviews were conducted with bank executives representing senior management from public and private sector banks in India. Qualitative content analysis technique was used to analyse the data. Varieties of responses received during interviews were clubbed into four main themes based on data reduction, display, and conclusion-drawing processes. In-branch communication with customers, digital transformation of the branch, customer-centric initiatives, and redefined role of branch staff hold the potential to bridge the customers’ migration to digital banking. The paper suggests that the key identified factor in improving digital banking acceptance in India is the requirement of integrated cultural and organisational changes at the bank’s level to gain the customers’ confidence and trust in digital banking.

     

Contingent Factors,Extent of Budget Use and Performance: A Structural Equation Approach

The present study investigates the contextual factors that impact the extent of budget use and performance based on contingency theory. For this purpose, we carried out a questionnaire survey of Turkish firms. In order to analyse the data, confirmatory factor analysis and covariance‐based structural equation modelling were used. We find that the extent of budget use and performance are affected significantly by contextual factors. Size, structure, perceived environmental uncertainty (PEU) and information technology (IT) determine the extent of budget use. The study also finds that performance is significantly affected by the extent of budget use and other contingent factors (i.e., structure, PEU, functionality of IT). Furthermore, there is a mediating role of budget use between contextual factors and performance.     

Do U.S. macroeconomic surprises influence equity returns? An exploratory analysis of developed economies

Given the dominant role the U.S. economy plays in global trade, we explore how U.S. macroeconomic surprises affect stock markets in ten major developed economies as well as in China and India. We do not find strong enough evidence to conclude that U.S. macro shocks materially and consistently influence equity returns and volatilities in the economies studied. Consistent with previous research, it appears that only in few markets are return levels materially influenced by macro surprises generated in the U.S. Also, only a small number of macro shocks seem to be of any consistent significance. For returns levels, inflation, productivity, consumer confidence, and retail sales seem to matter. At the same time, conditional volatilities appear to be influenced by inflation, retail sales, durable goods, industrial production, consumer confidence, gross domestic product, and trade balance surprises. Finally, our exploratory analysis indicates that the degree of bilateral trade connectedness may partially explain the extent to which macroeconomic surprises are transmitted across countries.     

Relational capital,environmental knowledge integration,and environmental performance of small and medium enterprises in emerging markets

Although several prior studies have examined associations between firm social capital and environmental sustainability, the links between relational resources (i.e., relational capital and ties strength), environmental knowledge integration, and environmental performance have yet to be well established at the micro-level. This study, therefore, aims to determine (1) how environmental knowledge integration serves as a mediating mechanism for the relationship between relational capital and environmental performance and (2) how this impact differs at different levels of ties strength. A quantitative approach has been adopted to examine the main hypotheses using a structural equation model (SEM) technique. Two groups of actors were surveyed, including chief executive officers (CEOs) and financial officers of small and medium-sized enterprises (SMEs) operating in Dubai, United Arab Emirates. In total, 216 survey responses were gathered, suggesting a response rate of 73.22%. Our findings suggest that environmental knowledge integration is a vital mediating mechanism for the relationship between relational capital and SMEs' environmental performance. Also, we find that ties strength moderates the indirect effect of relational capital on SMEs' environmental performance via environmental knowledge integration. Our empirical evidence provides recommendations for SMEs' managers and policymakers to promote environmental sustainability in the emerging market context.     

Examining the relationship between strategic alliances and the performance of small entrepreneurial firms in telecommunications

International Entrepreneurship and Management Journal - An alliance is an effective strategy for knowledge-intensive businesses in competition. Yet, little is known about how strategic alliances...