Employees' concerns about change and commitment to change among Italian organizations: the moderating role of innovative work behavior

Despite being regarded as a critical psychological process influencing the effectiveness of change initiatives, concerns about change have not received empirical attention in the organizational change literature. The present study addresses this issue by examining the relationships among employees' concerns about change (conceptualized as including concerns about the contents and benefits of change, and concerns about mastering the change), commitment to change and innovative work behavior. First, in a hospital undergoing a major administrative change (N = 435), concerns about change were generally found to be negatively related to affective and normative commitment to change and positively related to continuance commitment to change. These results were replicated in a chemical and pharmaceutical company undergoing a technological change (N = 113), except that concerns about change were unrelated to normative commitment to change. In addition, employees' innovative work behavior moderated the relationship of concerns about change to affective commitment to change such that the relationship was negative when innovative behavior was low but nonsignificant when innovative behavior was high. This study provides scholars and practitioners with a theoretically and empirically grounded framework for assessing employees' concerns about change, and moves research a step forward into identifying the behaviors that organizations should support to counteract this psychological threat.     

Evaluation of the opportunity cost of the spectrum: Application to the digital dividend

The transition to digital television transmission (DTT) creates an opportunity for revising the current allocation and use of the spectrum, and for enhancing its efficiency. The fairly large amount of spectrum that will be freed up in the analog TV switch-off is known as the digital dividend. Many EU countries have decided to partially allocate these frequencies, through market mechanisms, to mobile use, but a large fraction of the dividend is supposed to remain in the hands of broadcasters. An efficient management of the spectrum requires that the use of this resource should be supported through appropriate incentive policies. This paper presents a techno-analytical approach to evaluate the opportunity cost of using a spectrum portion within the digital dividends’ bandwidths, for example around 800-900 MHz, for both DVB-T and UMTS services, specifically addressing the extraordinary rise in the use of mobile broadband in the European context. The methodology is then applied to Italy to derive a baseline for administered prices reflecting the cost of spectrum use. Results obtained are then compared with existing evidences from other studies and Countries’ experiences.     

Trade and Productivity in a Transition Economy: the Role of Industry and Export Destination

This paper focuses on the joint role of industry technology intensity and export market characteristics in the analysis of export-related productivity gains. Using a unique database of Ukrainian manufacturing firms in 2000-06, we classify all manufacturing sectors according to their technology intensity and estimate destination-specific learning by exporting effects separately for firms operating in high and low technology sectors. New exporters in high technology sectors enjoy robust long-term productivity growth premia when targeting advanced export markets, consistent with learning through exports. Export entrants in low technology sectors, instead, enjoy mostly short-term productivity improvements regardless of the export destination. Our findings suggest that the systematic distinction between the technology intensity of various industries is a relevant dimension for empirical studies on destination-specific learning by exporting.     

Understanding wage restraint in the German public sector: does the pattern bargaining hypothesis really hold water?

German public sector wage restraint has been explained through the presence of a specific type of inter-sectoral wage coordination in the industrial relations system—that is, export sector-led pattern bargaining. First, as a literature-assessing exercise, this paper reviews the literature in industrial relations and comparative political economy (CPE) and finds that (i) the origins and mechanics of inter-sectoral wage coordination through pattern bargaining have never been laid out clearly; (ii) that the mechanisms of the pattern bargaining thesis have never been tested empirically; and (iii) that the CPE literature reveals an export-sector bias. Second, as a theory-testing exercise, hoop tests are performed to verify the pattern bargaining hypothesis. The key finding is that Germany cannot be considered a case of export sector-driven pattern bargaining, opening a new research agenda for the study of public sector wage setting centred on public sector employment relations, public finance, public administrations and the politics of fiscal policy.     

Gaussian clustering and jump-diffusion models of electricity prices: a deep learning analysis

Decisions in Economics and Finance - We propose a deep learning-based methodology to investigate the complex dynamics of electricity prices observed in power markets. The aims are: (a) to process...     

Musgrave’s “target saver” theory: Implications for macroeconomic stability and economic policy effectiveness”

Musgrave develops the concept of the “target saver,” in which the household saves in the present in order to finance a target level of consumption outlays in the future. The resulting household behavior is one in which a rise in the rate of interest in the present period reduces the amount of saving needed for future consumption, so that household saving is inversely rather than positively a function of the interest rate. The present study examines the potential implications of the target saver in the aggregate for macroeconomic stability and economic policy effectiveness.      

Foreign Investment and Industrialization in Malaysia: Exports,Employment and Spillovers*

Over the past two decades, there has been a decisive shift in trade and industry policy in developing countries (DCs) away from import substitution and towards export-orientation. As part of this policy shift, an increasing number of DCs have become more receptive to foreign direct investment (FDI). Despite its policy relevance, the literature on the role of FDI in export expansion, employment generation and spillovers in DCs is sparse. This paper attempts to fill this gap through a case study of the role of export-oriented FDI in Malaysia's rapid industrialization. The overall conclusion of the paper is that export-oriented FDI has brought significant returns to Malaysia principally because the general economic climate has been favourable for the internationalization of production for a considerable period of time.