Volatility transmission along the money market yield curve

Volatility Transmission along the Money Market Yield Curve. - The authors model the volatility of money market interest rates — and the transmission of volatility - along the money market yield curve in the UK, Germany, France and Spain. They find a significant volatility transmission from overnight to longer-term money market rates in France, Spain and the U.K. They also find that the countries with lower (higher) reserve requirements tend to have higher (lower) interbank interest rate volatility. However, reserve requirements generate a perverse seasonal effect at the end of the maintenance period.     

Designing minimum-cost recycling collection networks with required throughput

The problem of designing minimum-cost recycling networks with required throughput is a subset of the broader class of facility location problems in which the recycler wishes to determine the optimal number and location of receiving centers as well as the correct financial incentive to be offered in order to stimulate collection of used or unrecoverable products to a degree required for regulatory reasons or otherwise. This paper presents a conceptual framework, an analytical model, and a three-stage algorithmic solution for this problem. An illustrative case study in the recycling of unrecoverable tires in southern states of Brazil is presented.     

Growth Due To Globalization*

This article presents a growth model including geographical space and transportation costs in which the geographical area where firms sell their product is endogenous. Growth is generated by the expansion of trade and there is a positive relationship between degree of openness and income level. The model explains why economies become increasingly more open and why the degree of openness is not robustly correlated with growth. In contrast to other growth models, investment in transport infrastructure plays an important role and the size of the country does not affect growth.     

Conspicuous Consumption and Social Segmentation

This paper develops the idea that conspicuous consumption has an impact on social segmentation, i.e., on the partition of the society into communities. Even though agents do not value conspicuous goods per se, they are competing in a signalling race in order to benefit from social interactions within a community. First, we study the equilibria of this model defining the optimal strategies and the equilibrium partition that characterizes pooling and separating equilibria. In a second step, as conspicuous consumption is a pure waste of money, we study a possible Pareto–improving taxation policy.     

Memory Systems In Organizations: An Empirical Investigation Of Mechanisms For Knowledge Collection, Storage And Access

This research examines the concept of organizational memory in the context of multi‐unit organizations. It addresses the question: how do organizations collect, store and provide access to their experiential knowledge? I develop a framework for organizational memory in geographically distributed settings based on the concept of organizational memory systems and empirically assess the usefulness of this framework in the context of a multinational, business consulting organization. Multiple memory systems were identified, including social networks, knowledge centers and various computer‐based systems. I present and discuss findings with respect to the characteristics and perceived effectiveness of these memory systems.     

DO MARKETS PENALIZE AGENCY CONFLICTS BETWEEN CONTROLLING AND MINORITY SHAREHOLDERS? EVIDENCE FROM CHILE

Using a sample of Chilean listed firms with widespread presence of economic conglomerates that use pyramid structures to control affiliated companies, we find that firms where controlling shareholders have higher coincidence between cash and control rights are persistently more valued by the market. We carefully check that our results are not driven by omitted variable biases and control for reverse causation using a feature of Chilean Corporations Law that provides an exogenous instrument for ownership concentration.     

Exchange Rates,Employment and Labour Market Rigidity

In this paper, we study the effect of labour market rigidity on the impact of exchange rate shocks on employment. We use a panel dataset comprising 22 manufacturing sectors across 23 OECD countries. In our econometric model, the impact of exchange rate fluctuations on sectoral employment is mediated by the degree of openness and by a measure of labour market rigidity: the OECD's employment protection legislation (EPL) index. Our results suggest that greater labour market rigidity reduces the impact of exchange rate shocks on employment. This effect is statistically significant for low‐technology sectors.     

Intrapreneurship and firm entrepreneurial orientation: insights from the health care service industry

Intrapreneurship affects our daily lives and is a research topic of great importance. Given the current economic climate, its relevance to firm performance has increased considerably both among academics and practitioners. Specifically, our approach has focused on the identification, analysis and explanation of the determinants/variables that influence the intrapreneurship process in the health care service industry, including the private, public and social sectors. The methodology employed consisted of collecting primary data via a questionnaire survey. The questionnaire was sent by e-mail to health care employees and middle managers from the northern and center regions of Portugal, and the study covered 202 professionals from 45 organizations. The results show that the participating health care team members present intrapreneurial behavior, and health care organizations create favorable internal conditions that support the theoretical concepts of intrapreneurship and firm entrepreneurial orientation (FEO).