Public Employment and the Business Cycle*

We add a public employment sector to the basic search and matching model in order to study the business cycle impact of public wage and employment policies. The government is assumed to follow exogenous rules for public wages and employment calibrated to match some cyclical features of US policies. These features include a positive public wage premium and mildly procyclical public wages and employment. We find that the presence of the public sector increases the volatility of employment and output.     

Technological and Organizational Tools for Knowledge Management: In Search of Configurations

Knowledge Management (KM) is becoming a growing concern in management research and practice because of its role in determining firm innovation capability and in enhancing working life quality of knowledge workers. This requires, even for Small and Medium Enterprises (SMEs) the creation of a sustainable work organization in terms of configuration of organizational and Information and Communication Technology (ICT) tools. With a particular emphasis in the area of Product Innovation (PI) and on the basis of a survey on 127 Italian SMEs, this paper aims at analysing the emergent technological and organizational approaches to managing knowledge in the PI process. Three different KM Configurations emerge: the `technical', the `relational' and the `advanced' approach.     

Trade liberalization and the wage gap: the role of vertical linkages and fixed costs

This paper studies the labor market impacts of trade liberalization, and specifically tariff reductions, with a focus on the wage gap between skilled and unskilled workers in presence of vertical linkages in the fixed costs of production. To that purpose, we develop and empirically test a monopolistic competition model with variable elasticity of substitution and labor differentiated by skill level, where skilled workers are the residual claimants of savings on imported inputs. Consistently with the model predictions, we find that a 10% reduction in tariffs implies on average a 3.8% increase in the wage gap. In addition, the same level of tariff reduction is expected to lower unskilled employment in domestic production by 3.3%, which is partially offset by an expansion of unskilled employment in the export segment of production. These results are obtained matching detailed international trade data with World Input–Output Tables and EU KLEMS data on country-sector wage by skill level on 17 OECD countries from 1996 to 2005.     

Managing multiple forms of strategic training fit through the Balanced Scorecard

Although the literature recognizes training as an essential driver of organizational effectiveness, little is still known about how to explicitly focus and align training to organizational strategic priorities. This note proposes a model that bridges the strategic human resource management (SHRM) literature and the Balanced Scorecard (BSC) literature – which is one of the most widely recognized strategic performance evaluation approaches intended to foster organizational alignment by translating the firm's strategy into a multidimensional set of financial and non‐financial measures. After having briefly discussed the main differences between the return on investment (ROI) model, which represents one of the major attempt to make training strategic within the existing evaluation research, and the BSC model applied to training management, this note highlights multiple forms of strategic training fit and suggests how to manage training through various scenarios of BSC development. Specifically, the note illustrates four forms of strategic fit – the vertical fit, the horizontal inter‐functional fit, the horizontal intra‐functional fit and the human capital readiness – and discusses their pursuit in terms of six scenarios of training management through the BSC. The note expands some exploratory empirical evidence on the feasibility and usefulness of training scorecards (i.e. the application of the BSC to training) in order to develop some theoretical insights and practical guidance on how they can be leveraged to foster the strategic alignment of training.     

Delivering training strategies: the balanced scorecard at work

Aligning the value of training to organizational goals is an emerging need in human resource management. This study, aiming at expanding the research on training evaluation from a strategic management perspective, examines whether the use of the Balanced Scorecard approach can enable an effective delivery of training strategies, thus strengthening the link between training and organizational goals. The research was based on action research methodology. Researchers worked for about 12 months with three healthcare organizations. The research findings indicate that the balanced scorecard: (1) allows visualization of a clearly focused and internally consistent map of cause‐and‐effect relationships, turning the functional training efforts into strategic results; (2) effectively supports the training function both in managing training processes and in delivering targeted organizational outcomes; (3) offers a specific set of critical measures for evaluating the training function's performance; and (4) permits the fostering of a sound alignment between training programme objectives and functional goals. Various theoretical and practical implications are discussed.     

Total efficient risk priority number (TERPN): a new method for risk assessment

Safety is one of the most important issues in modern industrial plants and industrial activities. The Safety Engineering role is to ensure acceptable safety levels of production systems, not only to respect local laws and regulations, but also to improve production efficiency and to reduce manufacturing costs. For these reasons, the choice of a proper model for risk assessment is crucial. In this context, the present research aims to propose a new method, called Total Efficient Risk Priority Number (TERPN), able to classify risks and identify corrective actions in order to obtain the highest risk reduction with the lowest cost. The main scope is to suggest a simple, but suitable model for ranking risks in a company, to reach the maximum effectiveness of prevention and protection strategies. The TERPN method is an integration of the popular Failure Mode Effect and Criticality Analysis (FMECA) with other important factors in risk assessment.     

Circular business models for sustainable development: A “waste is food” restorative ecosystem

Our aim is to provide a better understanding of a business model based on circular principles. In particular, we focus on two issues that support the development of a circular business model: (a) the focal actor as orchestrator of the circular network and (b) the circular ecosystem encompassing suppliers, customers, research centers, and public authorities, in which each actor/stakeholder plays a specific role, based on effective interorganizational relationships. The research method applied is an in‐depth nested single case study of a circular project. Our results highlight an exemplar case of an ecosystemic business model in agriculture, involving different types of innovation and strong collaboration among network members, orchestrated by a focal firm. The abductive approach used led to the formulation of some research propositions and to the identification of some adoption factors and barriers to growth in circular business models.     

Selection,Market Size and International Integration: Do Vertical Linkages Play a Role?

We analyze how increases in the market size and in the level of international integration affect the process of selection among firms with heterogeneous productivity levels when they are interconnected by vertical linkages. We show that when vertical linkages among firms are relatively weak (strong), an increase in the market size softens (toughens) the competition facing firms in this market and more firms of a lower (higher) efficiency survive, increasing (decreasing) the welfare level. Moreover, an increase in the level of economic integration softens competition only for intermediate vertical linkages, worsening the welfare level only for strong linkages.     

On the causes of the changes in income shares: Some reflections in the light the United States experience

The last 30 years have witnessed a dramatic change in the distribution of income, with the wage share falling in all major industrialized countries. Main-stream analyses, including New Keynesian ones, which retain the notion of factor substitution leading to a “factor intensity” inversely related to its rate of return, have encountered some difficulties in the interpretation of this change. Nonmainstream approaches present an advantage in the explanation of the phenomenon, consisting in the fact that they entail no a priori connections between the changes in distribution and the changes factor proportions. Hence if a change in institutions or in the bargaining strength of the parties affects distribution, income shares may vary significantly (i.e., changes in wages need not be accompanied by changes in labor to output ratio in the opposite direction as in mainstream analyses). Yet empirical observation may question also some of the analyses that have been advanced outside the mainstream. The article will explore the ways in which nonmainstream approaches have interpreted the described changes in distribution, and assess them from an analytical viewpoint and with reference to U.S. data. The purpose is that of pointing at some open questions and problems.     

The dynamics of public opinion under majority rules

This note explains the process of public opinion formation via a locally interactive, space-time analysis. The model we use is a special case of the general framework for modelling social interaction proposed in Blume and Durlauf (2001). In the reduced form of the model we study how each individual, when faced with the choice of one, out of two, opinions, tends to conform to the opinion held by the majority of her neighbours. We consider different, symmetric and asymmetric, majority rules. Depending on the specific behavioral rule, the aggregate process of opinion formation may display contagion on one specific opinion, or consensus among all individuals in the population, or co-existence of both opinions. Whenever consensus obtains, we observe the formation of homogeneous areas ( clusters) that seem almost stationary along the dynamics. The authors wish to thank A. Postelwaite and two anonymous referees for very helpful suggestions.