Concave hiring rules imply that firms respond more to bad shocks than to good shocks. They provide a unified explanation for several seemingly unrelated facts about employment growth in macro and micro data. In particular, they generate countercyclical movement in both aggregate conditional...

DT X is building a next generation model from the grassroots of infrastructure Telecommunications 4.0 to IOT, Industry 4.0, Education 4.0 and financial services (Banking 4.0) leveraging Distributed Ledger technology. (Going beyond code and blockchain.)The aim is to empower and beyond traditional...

Concave hiring rules imply that firms respond more to bad shocks than to good shocks. They provide a unified explanation for several seemingly unrelated facts about employment growth in macro and micro data. In particular, they generate countercyclical movement in both aggregate conditional...

The formation of the European Union (EU) is the one of the biggest political – economic events of the last 50 years. The aim of this study is to develop EU economy functioning system dynamic model. Main research method is system dynamics. General scheme of EU economy system dynamic model is...

A large number of world's political leaders have at one time or other were baptised through the fires of militancy. Others, who opposed the militants have also appeared in the political battlements. Comparing the leadership strategies, tactics and styles employed by these leaders to conventional...

Software producers are making greater use of customer error reporting to discover defects and improve the quality of their products. We study how software development differences among producers (e.g., varying levels of process maturity) and software class and functionality differences (e.g.,...

This paper develops a theory of oligopoly and markups in general equilibrium. Firms compete in a network of product market rivalries that emerges endogenously out of the characteristics of the products and services they supply. My model embeds a novel, highly tractable and scalable demand system...

This paper develops a theory of oligopoly and markups in general equilibrium. Firms compete in a network of product market rivalries that emerges endogenously out of the characteristics of the products and services they supply. My model embeds a novel, highly tractable and scalable demand system...

The Paper gives a brief overview over the social economy in Ireland, presenting this against the background of the countries history and social structure

On enregistre depuis plusieurs annees une tres forte progression du recours a la sous-traitance. Il a donc paru opportun de proposer une analyse empirique des strategies de recours a la sous-traitance au regard de la relation impot-emploi.