Policy issues in the development of telecommunications

The paper examines the specific features of the telecommunications system which determine its character, and the regulatory issues which arise out of a situation of potential conflict between the telecommunications network operators (PITs) and the providers and consumers of value added services transacted on the network. It looks at the policy options available to reconcile such conflicts, and at how EC policies are shaping the future of the European telecommunications ststem. It concludes that current development in telematics are aimed mainly at business users, and that safeguards for the private custormer will be necessary in order to ensure the provision of a socially equitable service.     

Technology transfer to the U.S.S.R and the shape of the production function

Summary In this paper we argue that previous studies of the impact of imports of Western capital to the Soviet Union have erred by emphasizing the direct contribution of such capital to output. To our view, a more important consequence of such imports is a catalytic effect on the productivity of indigenous capital and labor cooperating with Western machinery. Estimates of production functions for Soviet industry and several subsectors indicate that Western capital imports do improve the productivity of indigenous inputs and make the production process more capital intensive.     

Board gender diversity and environmental,social, and economic value creation: Does family ownership matter?

Prior literature on firm value creation for stakeholders has oversimplified and narrowed the concept of value down to “economic returns.” Although economic returns are fundamental to a firm's core stakeholders (i.e., shareholders), other legitimate stakeholders want “value” beyond economic returns. We define stakeholder value as the financial and nonfinancial returns a firm can offer to its legitimate stakeholders, and empirically investigate whether board gender diversity (BGD) improves our multidimensional measure of value. Using Thomson Reuters' ASSET4 data for U.K.‐listed firms available from Eikon for the period 2007–2017, we report a significant positive relationship between BGD and stakeholder value creation. In particular, BGD increases social and environmental value creation in addition to economic returns. Furthermore, our results suggest that even though gender‐diverse boards are associated with stakeholder value creation in family firms, this is only conspicuous for environmental value creation. The findings suggest that although female directors cater to the interests of broader stakeholder groups, family ownership causes them to mainly focus on environmental stakeholders. The study provides important implications for regulators, stakeholders, and academic scholars.     

The importance of fit between individual values and organisational culture in the greening of industry

Individual and societal values with respect to environmental protection have been shown to have grown significantly in the past decade and can be expected to continue to grow. As a result, companies that do not materially adopt environmental values into their corporate value systems will find their culture to be incongruent with the personal values of their employees. Under such circumstances, these employees will face the choice of three sub-optimal options: (1) dissatisfied compliance with the corporate values; (2) resolution to change the corporate values; or (3) resignation from the organization. Those companies that are able to achieve a congruent fit between individual and organizational values will benefit from higher worker satisfaction, longer tenure and greater loyalty.     

MANAGERIAL REMUNERATION AND ACCOUNTING FOR RECURRING EXTRAORDINARY ITEMS

The Australian standard on income statements (AAS 1) was recently amended to require that extraordinary items be non-recurring. Although the amendment applies from 1990, the Corporations Law requires that comparative financial statements for 1989, complying with the new rule, be included with the 1990 financial statements. Comparison of these with actual financial statements for 1989 indicates how the statements would have differed in 1989 if the standard had then required extraordinary items to be non-recurring. The differences are investigated to partially explain cross sectional differences in firms' classification criteria. Results imply that managers who are remunerated highly (relative to the magnitude of the earnings of the firm) prefer to classify gains as operating and losses as extraordinary.     

Cropping for plant-based agriculture

Concern is often expressed about systems of agriculture and questions are raised as to whether alternative systems might be an improvement. The Food Group of the Technology Policy Unit at the University of Aston, Birmingham, has been investigating the potential for a move to a vegetarian food production scheme for England and Wales.     

Rational expectations and monetary models of exchange rate determination: An empirical examination

One asset model of exchange rate determination that has received substantial attention in the literature is the monetary model. As with other asset models, expectations of future exchange rates play a key role. Usually these expectations are assumed to be formed rationally. However, to date there has been no attempt to empirically estimate a complete monetary model with rational expectations. In this paper, such a model is estimated and the restrictions implicity imposed by the rational expectation hypothesis tested. The results suggest that both the parameter constraints associated with the monetary model and those implied by the REH are consistent with recent exchange rate behavior.