The theoretical and methodological toolbox of urban economics: from and towards where?

After more than five decades since the recognition of the importance of a branch in Economics called Regional and Urban Economics, there is for sure sufficient scientific material for an ex-post evaluation of what has been achieved so far, where is the scientific frontier in this field, and what are the main open conceptual questions. The present contribution aims at providing such a "picture", by underlining, in a critical way, the results achieved and the challenges that still remain to be faced. It is not at all a first attempt in this direction: especially in the last decade, some doubts on the scientific achievements in the fields of Regional and Urban Economics, and more widely of Regional Science, were stressed, especially in the American academic world. These sciences were interpreted as going through a deep "scientific crisis", interpreted as a sort of downward slope in their "life cycle". Some scientific in-depth analyses have already been provided by regional scientists, rightly claiming that still much can be said and be produced in terms of both theoretical and empirical (modelling) elements. Our paper will start from those considerations, and provide a step further in the interpretation of the problems encountered by Regional and Urban Economics in the actual scientific world, and will strongly suggest that there are important signs of a reaffirmation of the discipline, given the recently strong renewed interest around the conept of territory, developed: - within other branches of the Economic theory. A clear example of this is the emergence of the "New Economic Geography" theory, widely anchored to some well known regional economic concepts. The same can be said for the recent concept of knowledge spillover of the Industrial Economists, in which the innovative diffusion process is largely dependent on geographical distance among innovative actors; - with traditionally related scientific fields, such as Urban Planning and Geography, for the development of a unified framework of analysis for territorial economic processes; - with sociologists, on the concept of "social capital", related to the interaction between social and economic elements for the explanation of the processes of knowledge creation at the local level. In all these cases, there is still place for a more in-depth cooperation among scientists, with the aim to achieve a more in-depth knowledge of theoretical concepts; moreover, in all these cases, there is still place for regional economists to strengthen their role within the international interdisciplinary arena. The paper will highlight these cases, and strengthen the reasons for this statement.

Faculty Research in Progress, 2018-2019

The production of scholarly research continues to be one of the primary missions of the ILR School. During a typical academic year, ILR faculty members published or had accepted for publication over 25 books, edited volumes, and monographs, 170 articles and chapters in edited volumes, numerous book reviews. In addition, a large number of manuscripts were submitted for publication, presented at professional association meetings, or circulated in working paper form. Our faculty\u27s research continues to find its way into the very best industrial relations, social science and statistics journal

Regulatory federalism and industrial policy in broadband telecommunications

We analyse the impact of regulation, industrial policy and jurisdictional allocation on broadband deployment using a theoretical model and an empirical estimation. Although central powers may be more focused and internalize interjurisdictional externalities, decentralized powers may internalize local horizontal policy spillovers and use a diversity of objectives as a commitment device in the presence of sunk investments. The latter may, for instance, alleviate the collective action problem of the joint use of rights of way and other physical infrastructures. In the empirical exercise, using data for OECD and EU countries for the period 1999-2006, we examine whether centralization promotes new telecommunications markets, in particular the broadband access market. The existing literature, in the main, claims it does, but we find no support for this claim in our data. Our results show that indicators of national industrial policy are a weakly positive determinant of broadband deployment and that different measures of centralization are either irrelevant or have a negative impact on broadband penetration.Regulation, industrial policy, decentralization, broadband

A Political Economy Model of Infrastructure Allocation: An Empirical Assessment

This paper proposes a simultaneous-equation approach to the estimation of the contribution of transport infrastructure accumulation to regional growth. We model explicitly the political-economy process driving infrastructure investments; in doing so, we eliminate a potential source of bias in production-function estimates and generate testable hypotheses on the forces that shape infrastructure policy. Our empirical findings on a panel of France's regions over 1985-91 suggest that influence activities were, indeed, significant determinants of the cross-regional allocation of transportation infrastructure investments. Moreover, we find little evidence of concern for the maximization of economic returns to infrastructure spending, even after controlling for pork-barrel and when imposing an exogenous preference for convergence in regional productivity levels. ZUSAMMENFASSUNG - (Ein polit-ökonomisches Modell von Infrastrukturallokation: Eine empirische Einschätzung) In dieser Untersuchung wird ein simultanes Gleichungssystem zur Schätzung des Beitrags von Verkehrsinfrastrukturinvestitionen zu regionalem Wachstum verwendet. Es wird explizit der politische Prozeß modelliert, der Infrastrukturinvestitionen determiniert; dadurch wird eine mögliche Ursache einer verzerrten Parameterschätzung vermieden, die eintreten kann, wenn Produktionsfunktionen einzeln geschätzt werden. Gleichzeitig fließen in das Modell weitere empirisch überprüfbare Hypothesen über die Determinanten von Infrastrukturpolitik ein. Die empirischen Ergebnisse für einen Paneldatensatz mit 21 französischen Regionen im Zeitraum 1985-1991 zeigen, daß unterstützende Aktivitäten in der Tat einen signifikanten Einfluß auf die regionale Allokation von Verkehrsinfrastrukturinvestitionen haben. Darüber hinaus werden nur wenig empirische Hinweise dafür gefunden, daß auch erwartete Produktivitätseffekte von Infrastruktur bei der regionalen Allokation in Frankreich von Bedeutung sind. Classification_JEL:

Who downsizes for longer? A longitudinal analysis

This contribution investigates why firms keep on downsizing once they have started to do so. From a theoretical standpoint, we develop economic and institutional explanations for explaining corporate downsizing duration. The empirical work is carried out applying event history techniques to a sample of manufacturing firms drawn from the Spanish Survey on Business Strategies from 1994 to 2005. Although results show support for persistence in downsizing over time, repeated personnel reductions is not a widespread tool in managing the workforce in this country. In addition, we find certain key corporate parameters such as profitability, temporality rate, size and employment termination costs (as well as market demand trends) to be important determinants of the continuation of on-going downsizing experiences. This is the first study on this issue using corporate-level data for Spain and multivariate methods

A Primer on Social Neuroscience

{Excerpt} Human history is not only social history but also neurobiological history. Throughout most of the 20th century, social and biological explanations were widely viewed as incompatible. However, from the 1990s, the emergence of social neuroscience vindicates Aristotle’s pioneering deductions. The young science accepts that the brain is a single, pivotal component of an undeniably social species and that it is orderly in its complexity. It treats the human brain as a social organ, whose physiological and neurological reactions are directly and profoundly shaped by social interaction. (To a mammal, being socially connected to caregivers is indispensablefor survival: this, incidentally, suggests that Abraham Maslow’s hierarchy of needs might need to be revised to ascribe more weight to social needs, e.g., love and belonging, and esteem, in relation to self-actualization.) Nondualistic and nonreductionistic, social neuroscience, through a multilevel and integrative approach, aims to understand the role of the central nervous system in the formation and maintenance of social behaviors and processes. Spanning the social and biological domains, e.g., molecular, cellular, system, person, relational, collective, and societal, it exploits biological concepts and neurobiological techniques such as functional magnetic resonance imaging—which measures patterns of blood oxygenation responses in the brain as a subject engages in a particular task, to inform and refine theories of social behavior. In short, it focuses on how the brain mediates social interaction. (Brain scans captured through functional magnetic resonance imaging show that the same areas are associated with distress, be that caused by social rejection or by physical pain.) Arguably, the potential benefits of social neuroscience are that it can inform debates in social psychology, provide tools for measuring brain–body activity directly and unobtrusively and provide information that would be impossible to assess using other techniques, and permit the examination of social processes by pointing to the importance of social variables (from context to culture) in altering processes within the brain and body

Technological knowledge and the theory of the firm: The role of idiosyncratic factors in the quest for the economics of distinctive competences

This paper elaborates a theory of the firm that combines the intuitions of Edith Penrose with the analysis of localized technological knowledge. The analysis of the characteristics of knowledge indivisibility and of idiosyncratic factors pIay a key role in shaping the intentionai strategy of firms about the direction of technology strategies. The firm is viewed as a Iearning agent that, induced by market forces and buiIding upon Iearning processes, elaborates and impiements intentionally strategies of knowledge generation. These strategies include the necessary identification of the externai sources of compiementary technoiogicai knowledge and of the idiosyncratic production factors that is convenient to lise intensiveIy. Learning, in fact is a necessary, but not sufficient condition for the generation of new knowledge. The anaIysis of the conditions for the intentional generation of technoiogicai and organizationai knowledge becomes crociato The analysis of the combined effects of internai Iearning, externai knowledge and intensive lise of idiosyncratic factors by means of the introduction of biased technological change CUlli intentional decision­making provides key inputs to understanding the path dependent and idiosyncratic features of the knowledge generated by the firm as the basis for its distinctive competences.

COMPETITIVENESS OF NATIONS IN THE GLOBALIZATION ERA: IS THE (IN)EXISTENCE OF A COLLECTIVE STRATEGY RELEVANT?

Economic globalization puts businesses and countries facing new opportunities and challenges and engenders a high degree of uncertainty/risk. Portugal, facing this new global environment, has been experiencing poor economic performance, growing in the last decade at a rate lower than the European Union’s average. How to seize opportunities and overcome challenges, while at the same time ensuring the desired convergence? This challenge is put in terms of the relations between the regulatory and economic policies of States and the competitiveness of nation-States. Using concrete examples, in particular the Portuguese case, we will attempt to answer the question: does the existence (or absence) of a collective strategy, understood as a concerted strategy between the State and companies, their associations and other institutions, produce significant impact on the competitiveness of Nations? To answer this question, the analysis will focus on the following topics: challenges posed by globalization in terms of competitiveness of countries; evolution of the Portuguese economy, between 1975 and 2007, compared to those of Finland, Ireland and South Korea, countries of recognized success in the context of globalization; lessons that can be drawn concerning the presence or absence of a collective strategy and its impact on the competitiveness of these countries.globalization; competitiveness; institutions; total factor productivity; collective strategy; Portugal