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1.

Building on the literature on agglomeration economies, this study examines how urbanization, industry-diversification, district economics and incubating initiatives are associated to the creation of innovative start-ups in Italy. The empirical analysis is based on a sample of 6018 innovative start-ups distributed across 104 Italian NUTS 3 regions. Our findings show that incubating initiative and industrial districts play a major role for new venture creation and provide support to the positive role of urbanization economies and industry specialization over diversification. Finally, we discuss future research directions grounded on the empirical evidence provided by our study.

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2.
This study uses a quasi-experimental design to investigate what happens to individual socially responsible attitudes when they are exposed to group dynamics. Findings show that group engagement increases individual attitudes toward social responsibility. We also found that individuals with low attitudes toward social responsibility are more likely to change their opinions when group members show more positive attitudes toward social responsibility. Conversely, individuals with high attitudes do not change much, independent of group characteristics. To better analyze the effect of group dynamics, the study proposes to split social responsibility into relative and absolute components. Findings show that relative social responsibility is correlated with but different from absolute social responsibility although the latter is more susceptible than the former to group dynamics.  相似文献   
3.
Theory on the diffusion of mobile information and communication technology (ICT) is mainly focused on technology diffusion, while prerequisites to such diffusion are largely disregarded or taken for granted. Moreover, few constructs for the assessment of technology diffusion take into account the inherent link between technology and strategy analysis. This study proposes that analysing what comes prior to diffusion and use of technology – here defined as ‘technology activation’ – is equally important, so as to identify external, not user-related determinants that enable or hinder a value proposition based on the new technology. To fill the existing gap and extend technology diffusion theory upstream, the limitations of the technology–organisation–environment model and of other technology diffusion models are reviewed, together with external strategy analysis models, and an original model is proposed to address four macro-determinants that affect technology activation: Regulation, environment, strategy, technology (REST). The REST model is then applied to the Italian mobile location-based services market, to qualitatively validate its comprehensiveness. Conclusions are drawn on the opportunities to extend the mobile technology diffusion analysis process upstream, and to integrate technology analysis with existing research on strategy analysis, thus providing new momentum to mainstream research on innovation diffusion.  相似文献   
4.
International Entrepreneurship and Management Journal - The purpose of this article is to review the emerging research on entrepreneurial ecosystem and to guide future research into this promising...  相似文献   
5.
ABSTRACT

The Eurozone crisis has exposed several weaknesses of the European Monetary Union economies. This paper aims to assess the impact on external competitiveness of an expansionary capital stock policy that could contribute to reduce the trade balance asymmetries within the EU and help European exporters to recover their competitive role in international markets. A policy action to increase capital stock accumulation through investment in selected European countries could generate a double dividend: increasing both price and nonprice competitiveness, so stimulating their competitive position as exporters, and consolidating the growth path of EU economy. The analysis employs a bilateral trade model built at INFORUM with several distinguishing characteristics: a comprehensive bilateral data set, econometric estimation of key parameters, and emphasis on sectoral details. Our findings show that a capital stock increase is effective in narrowing trade imbalances within EU. Heterogeneous effects are estimated for commodities in China and the US.  相似文献   
6.
International Entrepreneurship and Management Journal - To date, contributions in the field of entrepreneurial ecosystems have mainly focused on definitions, actors, key attributes, consequences on...  相似文献   
7.
ABSTRACT

The emergence of a sharing revolution is leading to a new societal system of collaboration enabled by digital technologies. Although sharing-based initiatives are re-shaping established organisational practices and innovating traditional business models (BMs), existing research fails in grasping the phenomenon's multiple facets. This study aims at making sense of the Sharing Economy (SE) by shedding light on how startups embed the social trend of sharing and leverage digital technologies to develop innovative BMs. We attempt to solve the current theory-practice misalignment by proposing an original framework, definition, and classification of SE startups. The study presents a cluster analysis on 196 SE startups. We argue that SE startups group into five clusters: (i) pseudo-sharing; (ii) gig economy; (iii) crowd-based economy; (iv) pooling economy; and (v) P2P rental. This study contributes to positioning the SE from both a conceptual and an empirical perspective, interpreting the SE phenomenon from the theoretical lenses of BM Innovation, and classifying it through the unit of analysis of startups, intended as empirical vehicles and manifestation of the phenomenon.  相似文献   
8.
We develop the implications of devaluation cycles for real exchange rates in a two-sector small open economy with a cash-in-advance constraint. Policy-makers are office-motivated politicians. Voters have incomplete information on the competence and the opportunism of incumbents. Devaluation acts like a tax, and is politically costly because it can signal the government is incompetent. This provides incumbents an incentive to postpone devaluations, and can lead to an overvalued exchange rate before elections. We compare the implied cycle of appreciated/depreciated exchange rates with empirical evidence around elections from Latin America.  相似文献   
9.
Si analizza il funzionamento di un mercato azionario dove gli agenti sono caratterizzati da razionalità limitata, comportamento eterogeneo e disponibilità limitata di risorse finanziarie. La dinamica del mercato azionario viene spiegata attraverso un sistema non lineare del secondo ordine, a tempo continuo. Vengono esaminate le biforcazioni verificantesi al variare di un parametro avente particolare significato dal punto di vista finanziario. Ciò consente di rilevare l'esistenza di diverse modalità di funzionamento asintotico. Come suggerito dall'intuizione, al crescere del numero degli agenti dotati di minore razionalità, la dinamica del mercato diviene sempre più irregolare.
Summary A stock market model is conceived within which investors are qualified by bounded rationality, asymmetric behaviour, and restricted availability of money. The stock market is represented through a second order nonlinear model which is continuous in time. Attention is attached to the bifurcations that arise when a financially meaningful parameter is suitably varied. In this way a range of asymptotic behaviours is detected. As one would expect, an excess in traders with low rationality results in an unstable market.


Si ringraziano sentitamente il Prof. S. Baldone, il Prof. M. Gatto, il Dott. M. Miari, il Prof. L. Peccati ed il Prof. S. Rinaldi per i preziosi suggerimenti offerti.  相似文献   
10.
One of the most important consequences of post‐Fordist global restructuring has been the ‘deterritorialization’ of capital and its increasing geographic expansion. Another and quite different view emphasizes the fact that capitalist activity can be organized by means of localized or territorially based systems of specialized production. In this article my purpose is to show how these two disciplinary discourses are actually not mutually exclusive. Developed local economies are not immune from concerns of deterritorialization, nor should their economic achievement gloss over the glitches that are emerging at the local level due to stiffer global competition. These two aspects become immediately apparent as I illustrate the local discourse that emerges among workshop owners within an industrial district of the Brianza in the Italian region of Lombardy. After a discussion about the origin and the characteristics of this regional economy, I illustrate by way of ethnographic examples how innovation and competitiveness within and outside this industrial district mask forms of exploitation and contradictions amidst family‐run workshops. In discursive terms, exploitation is articulated in various ways, but two in particular seem to be most recurrent in the narrative of small entrepreneurs of this region. One is the ideology of ‘hard work’ and the other, more recently heard of, is the ideology of ‘high quality product’. In the brief concluding section I will stress the point that these two discourses emerging from exploitative social relations of production are to be viewed as responses to the concerns regarding the possible deterritorialization of some factories and the increasing competition with crossboundary markets.  相似文献   
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