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161.
Stefano Gatti Stefanie Kleimeier William Megginson Alessandro Steffanoni 《Financial Management》2013,42(1):1-40
Using a sample of 4,122 project finance loans worth $769 billion arranged from 1991 to 2005, we demonstrate that certification by prestigious lead arranging banks creates economic value by reducing overall loan spreads compared to loans arranged by less prestigious arrangers. Banks participating in these loan syndicates, rather than the project sponsors, pay for this certification. They do so by allowing top tier arrangers to keep larger fractions of the upfront arranging fees. Results are robust to the correction for the endogenous choice of loans by prestigious arrangers and indicate that certification is even more valuable during periods of extreme financial stress. 相似文献
162.
Of the several debates that revolve around the work of the economic historian and political economist Karl Polanyi, one that continues to exercise minds concerns his analysis of, and political attitudes toward, post-war capitalism and the welfare state. Simplified a little, it is a debate with two sides. To borrow Iván Szelényi's terms, one side constructs a ‘hard’ Karl Polanyi, the other a ‘soft’ one. The former advocated a socialist mixed economy dominated by redistributive mechanisms. He was a radical socialist for whom the market should never be the dominant mechanism of economic coordination. His ‘soft’ alter ego insisted that the market system remain essentially intact but be complemented by redistributive mechanisms. The ‘double movement’ – the central thesis of his ‘Great Transformation’ – acts, in this reading, as a self-correcting mechanism that moderates the excesses of market fundamentalism; its author was positioned within the social-democratic mainstream for which the only realistic desirable goal is a regulated form of capitalism. In terms of textual evidence there is much to be said for both interpretations. In this article I suggest a different approach, one that focuses upon the meaning of Polanyi's concepts in relation to their socio-political and intellectual environment. 相似文献
163.
Stefano Bianchini Francesco Lissoni Michele Pezzoni 《Economics of Innovation and New Technology》2016,25(7):668-691
We investigate the effect of both research and consulting on teaching quality in higher education, at the individual level. We propose a theoretical model in which academics allocate effort between the three activities, over a two period time horizon, under the assumption of positive spillovers from research to both consulting opportunities and teaching, and of life-cycle effects on incentives. Propositions from the model are tested against data from a mid-sized Italian engineering faculty. We find that teaching quality is negatively related to consulting and positively related to research experience. However, both relationships are not linear, due to the importance of several mediating factors, such as seniority and the role of scientific publications as a signal for attracting consulting opportunities. 相似文献
164.
We find evidence that public start-up incentives promote self-employment. This public policy seems to affect more women than men. 相似文献
165.
The authors analyse patterns of international trade and financial integration using complex network analysis. The combination of both binary and weighted approaches delivers more precise and thorough insights into the topological structure and properties of international trade and financial networks (ITN and IFN). It is found that the ITN is more densely connected than the IFN, while both types of network display a core–periphery structure. This hierarchical organization is more pronounced in financial markets, suggesting that the bulk of trade in financial assets occurs through a handful of countries acting as hubs. High-income countries are better linked and form groups of tightly interconnected nodes. This kind of structure can explain why the recent financial crisis has spread rapidly among advanced countries while reaching emerging markets only in a second phase. 相似文献
166.
Oleg Urminsky Daniel M. Bartels Paola Giuliano George E. Newman Stefano Puntoni Lance Rips 《Marketing Letters》2014,25(3):281-291
Research on the role of identity in choice varies widely across fields like psychology, philosophy, consumer behavior, and economics, in both the key questions addressed and the methods of investigation. Although a large literature has established how salient aspects of identity affect attitudes and norms, less is known about how beliefs concerning identity are shaped and how these beliefs affect decision making. In this review, we cover recent insights into these issues and summarize some newer, developing approaches to understanding (i) how people judge the persistence of identity, (ii) how beliefs about future changes in identity are formed and how they affect choices, (iii) the formation of beliefs about future changes in identity and how these beliefs affect decisions, and (iv) the historical and economic antecedents of identity norms and their consequences for economic behavior. We introduce a distinction between synchronic and diachronic approaches, and highlight important unresolved questions that will help these fields to more fully understand the role that identity plays in shaping choices. 相似文献
167.
Francesco?MenoncinEmail authorView authors OrcID profile Stefano?Nembrini 《Journal of Economics》2018,124(3):213-241
We find a closed form solution that maximises the expected utility of an agent’s inter-temporal consumption subject to a stochastic technology, which is a linear combination of AK and Cobb–Douglas technologies. Additionally, we consider two cases of agent preferences: (i) Constant Relative Risk Aversion (CRRA) preferences, which treat optimal consumption as a linear function of capital, and (ii) Hyperbolic Absolute Risk Aversion (HARA) preferences, which treat optimal consumption as an affine function of capital. By establishing a minimum (subsistence) level of consumption in the HARA model, we are able to create a framework that more accurately represents real-world circumstances than previous studies have done. Furthermore, for both the CRRA and HARA cases we show the suitable, consistent stochastic differential equation which describes the capital dynamics. Finally, we perform a numerical simulation based on the CRRA case and calibrate US data for the HARA case. 相似文献
168.
We compare two reforms aimed at reducing road accidents in Italy. The Penalty Points System (PPS) provides drivers with a score and curtails points after infractions. The license is temporarily suspended when points are exhausted. Losing points is easy, but the penalty is mild. The Road Homicide (RH) introduces heavy penalties in the rare event of injuries and/or fatalities. In terms of probability and intensity of the penalty the two policies are therefore diametrically opposed. We find that injuries and fatalities decrease more with PPS than with RH. Comparing costs and benefits, we conclude that strong penalties are not beneficial. (JEL D91, K14, K42, R41) 相似文献
169.
170.
Claudio Dell’Era Naiara Altuna Stefano Magistretti Roberto Verganti 《Technology Analysis & Strategic Management》2017,29(2):149-166
In contemporary business and academia, design has been increasingly viewed as an important strategic asset such that several scholars and executives have recently investigated the links among design, innovation and competitive advantage. Indeed, recent and emerging literature streams are exploring the potential contribution design can provide in valorising and differently adopting new or existing technologies [Dell’Era, Marchesi, and Verganti 2010. “Mastering Technologies in Design-Driven Innovation – How Two Italian Companies Made Design a Central Part of their Innovation Process.” Research Technology Management 53 (2): 12–23 Buganza et al. 2015. “Unveiling the Potentialities Provided by New Technologies: A Process to Pursue Technology Epiphanies in the Smartphone App Industry.” Creativity and Innovation Management 24 (3): 391–414]. This paper aims to investigate the design managerial practices able to support Technology Epiphanies, which are defined as the discovery of quiescent meanings in new or existing technologies [Verganti 2009. Design-Driven Innovation. Changing the Rules of Competition by Radically Innovating What Things Mean. Boston: Harvard Business Press]. The paper relies on four in-depth case studies developed by both primary and secondary sources: Nintendo, Kartell, Technogym and KUKA Robotics. The paper identifies three design management practices that can guide managers in the development of Technology Epiphanies: interpreting technology as an enabling platform, building double-sided network and accessing new knowledge domains. 相似文献