Conference Calls and Stock Price Volatility in the Post‐Reg FD Era

Past research has documented that the utilisation of conference calls is greater in the high tech sector than in other industries. Do high tech firms benefit from that? This study attempts to answer this question by examining the impact of ‘post‐Reg FD’ conference calls on the price volatility of high tech firms listed in the US market. We find evidence that more open conference calls results in lower idiosyncratic volatility.     

Investigating the consumer–environment interaction through image modelling technologies

Abstract

This study uses an innovative research tool to evaluate the hypothesis of a consumer–environment interaction. A new computer graphics methodology keeps track of the time spent and the number of purchases made during shopping, together with several other behavioural measures. A laboratory experiment uncovered an interaction effect in dwell time and number of purchases between the type of shopping trip (fill-in trip vs. major trip) and the consumers' layout preference. Shoppers taking major trips were more prone to shop in a free-form layout, whereas those taking fill-in trips tended to prefer a grid layout. The article discusses implications for research and practice, identifying areas for future research.     

Competition and commercial media bias

This paper reviews the empirical evidence on commercial media bias (i.e., advertisers influence over media accuracy) and then introduces a simple model to summarize the main elements of the theoretical literature. The analysis provides three main policy insights for media regulators: (i) Media regulators should target their monitoring efforts towards news contents upon which advertisers are likely to share similar preferences. (ii) In advertising industries characterized by high correlation in products' qualities, an increase in the degree of competition may translate into a lower accuracy of news reports. (iii) A sufficiently high degree of competition in the market for news drives out commercial media bias.     

UNPRODUCTIVE INVESTMENT AND RENT EXTRACTION

This paper proposes a simple case of moral hazard in the credit market. A potential firm–entrepreneur needs outside financing to start up one potentially productive project. This agent has some initial illiquid endowment and is assumed to choose the amount of collateral to secure the financial debt. The model shows that, in the case of a monopolistic moneylender, only the minimum part of the endowment is offered as collateral and so invested in the productive sector. This occurs despite the fact that the loan received and, as a consequence, the final product will be the lowest possible. With perfectly competitive banks, instead, it is shown that it is possible to reach the first‐best outcome.     

Endogenous skill cycles

This paper explores the ability of a class of one-sector models to generate endogenous skills cycles. Skills cycles are here defined as endogenous fluctuations of the composition of equilibrium allocation of labor services. We consider a one sector economy in which there exist one type of capital stock and a finite number of different labor services, which are assumed to be heterogeneous along the skill/productivity dimension. We apply the Hopf bifurcation theorem and provide necessary conditions on the model’s parameters for having a closed orbit as the economy’s stable set. We also develop a numerical example (based on the United States economy) showing how this closed orbit can appear under reasonable parameter values.     

Underinvestment vs. overinvestment: Evidence from price reactions to pension contributions

Mandatory contributions to defined benefit pension plans provide a unique identification strategy to estimate the market's assessment of the value of internal resources controlling for investment opportunities. The price decrease following a pension-induced drop in cash is magnified for firms that appear a priori more financially constrained, suggesting a negative effect of financing frictions on investment. In contrast, low control on managerial discretion attenuates the negative price reaction to contributions consistent with empire-building theories. While overinvestment seems to be the prevalent distortion in a panel of large firms, underinvestment appears to dominate in a sample that is more representative of the cross-section of listed companies.     

Controlling International Joint Ventures: An Investigation of Australian Parent Partners

International joint ventures (IJVs) are an important modern organisational form, with their complexity presenting significant management and control issues. Our research uses a cross-sectional survey of Australian parent partners of IJVs to provide insights into the characteristics of Australian companies and their IJVs, performance outcomes and choices of parent partners management control systems (MCS) design in terms of operational areas they seek to control (focus), the extent to which they exercise control (extent) and the mechanisms of control used (formal and informal). Australian parent partners of IJVs generally are, partnering in countries close to Australia in the Asia-Pacific, in activities similar to those they undertake in Australia, contributing a significant amount of resources, but overall have only limited IJV experience. Australian parent partners focus on a limited set of controls, often with tighter formalised control structures. Finally, overall they are satisfied with the performance of their IJVs, with higher satisfaction for organisational learning and product/customer dimensions than financial performance.     

Exchange Rate,External Orientation of Firms and Wage Adjustment

We estimate the effect of exchange rate movements on firm‐level wages, using a representative panel of Italian manufacturing firms. We show that the direction and size of wage adjustment is shaped by the international exposure of each firm on both the sale and cost side of the balance sheet, similar to the response of employment documented in (Nucci and Pozzolo, Journal of International Economics 2010; 82 : 112.). Through the revenue side, wages tend to rise after a currency depreciation and the effect is more pronounced the higher is the firm's exposure to sales from exports. Through the expenditure side, a depreciation induces a cut in the firm's wages, and the effect is larger the higher is the incidence of imported inputs in total production costs. For a given degree of external orientation, both these effects are larger for firms with a lower market power. Moreover, we document that the effect of exchange rates on wages is shaped by the extent of sectoral import penetration in the domestic market.     

Market orientation practices enhancing corporate environmental performance via knowledge creation: Does environmental management system implementation matter?

The academic literature on environmental management has provided extensive insights into the determinants of corporate environmental performance. However, few empirical studies have explored whether and how three core components of corporate market orientation (i.e., customer orientation, competitor orientation, and interfunctional coordination) affect environmental performance. Building on institutional theory and the absorptive capacity perspective, this study investigates the relationships among market orientation, knowledge creation, and environmental performance, as well as the moderating effects of environmental management system implementation. On the basis of survey data from 237 Chinese manufacturing firms, we used hierarchical multiple regression analyses to test the hypotheses. The findings indicate that knowledge creation completely mediates the influence of competitor orientation on environmental performance and partially mediates the influence of customer orientation and interfunctional coordination on environmental performance. In addition, environmental management system implementation positively moderates the relationship between knowledge exchange and environmental performance.     

Employee recognition,meaningfulness and behavioural involvement: test of a moderated mediation model

Abstract

This study examines how and under what conditions recognition practices are related to employee behavioural involvement at work. Combining social cognitive theory, social information processing theory and self-concordance theory, we develop and test a moderated mediation model in which (a) manager recognition promotes behavioural involvement both directly and indirectly through the intervening role of meaningfulness and (b) coworker recognition strengthens the benefits of manager recognition to meaningfulness and subsequent behavioural involvement. The results of a study of 130 employees provided empirical support for our model. These findings help clarify how different sources of recognition can shape the effective behavioural involvement in the workplace; they also emphasize the role of meaningfulness as an important psychological mechanism that explains the recognition–behaviour relation. The implications for theory and practice are discussed.