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61.
One of the most lively-debated effects of banking acquisitions is the change in lending and asset allocation of the target bank in favour of transaction-based products, at the expense of small and informationally opaque borrowers. These changes may be the result of two distinct restructuring strategies pursued by the acquirer with respect to the asset portfolio of the acquired bank: a cleaning strategy (CS), in which the acquirer makes a clean sweep of all the negative net present value activities in the portfolio of the acquired bank, and a portfolio strategy (PS), in which the acquiring bank permanently changes the portfolio allocation of the acquired bank. In this paper we focus on Italian bank acquisitions and test which asset restructuring strategy was predominantly pursued over the period 1997–2003. Moreover, we distinguish acquisitions according to their geographic diversifying character and to the physical and cultural distances that separate acquiring from acquired banks. When we look at the mean value, we do not find clear evidence of a primacy either of CSs or PSs. When we separate in-market from out-of-market bank acquisitions, however, results show that the CSs prevail only in the former type of deals, while in the latter the portfolio of acquired banks is subject to PSs. Finally, we find that differences in asset restructuring strategies can be explained by differences in corporate culture and the workplace environment of the dealing partners.  相似文献   
62.
There is increasing acknowledgement that innovative product design has a positive effect on financial performance. However, innovative design may require specific efforts to aid interpretation and appreciation by the market. So far, little is known about how companies can enhance their chances of success when introducing innovative designs. This study contributes to the development of this area of research. Drawing on signaling theory, it examines the role of two types of signals that may act as enablers for market acceptance of innovative design: adherence to a national design tradition, and attention from experts and specialized media. Using data collected from Danish design‐intensive companies, findings show that design innovativeness has a positive impact on financial performance. The analyses demonstrate that the effect is reinforced if a novel design adheres to a national design tradition. In addition, novel designs will be more positively accepted if they receive attention from design experts and attract media coverage. Research also contributes to signaling theory, as it shows how intrinsic—design innovativeness and adherence to a design tradition—and extrinsic—expert and media attention—cues interact and influence financial performance. The paper concludes by discussing managerial implications, particularly in relation to the new product development process and the role of design, and by suggesting avenues for further research.  相似文献   
63.
In this note we discuss the following problem. LetX andY to be two real valued independent r.v.'s with d.f.'sF and ?. Consider the d.f.F*? of the r.v.X oY, being o a binary operation among real numbers. We deal with the following equation: $$\mathcal{G}^1 (F * \phi ,s) = \mathcal{G}^2 (F,s)\square \mathcal{G}^3 (\phi ,s)\forall s \in S$$ where \(\mathcal{G}^1 ,\mathcal{G}^2 ,\mathcal{G}^3 \) are real or complex functionals, т another binary operation ands a parameter. We give a solution, that under stronger assumptions (Aczél 1966), is the only one, of the problem. Such a solution is obtained in two steps. First of all we give a solution in the very special case in whichX andY are degenerate r.v.'s. Secondly we extend the result to the general case under the following additional assumption: $$\begin{gathered} \mathcal{G}^1 (\alpha F + (1 - \alpha )\phi ,s) = H[\mathcal{G}^i (F,s),\mathcal{G}^i (\phi ,s);\alpha ] \hfill \\ \forall \alpha \in [0,1]i = 1,2,3 \hfill \\ \end{gathered} $$ .  相似文献   
64.
This paper analyzes the effect of severance payments on the probability of separation at given tenure, wages and other individual and firm characteristics. It studies a mandatory deferred wage scheme of the Italian labour market (Trattamento di Fine Rapporto, TFR). Deferred wages increase job duration if two conditions hold: wages are rigidly set outside the employer-employee relationship, and past provisions are accumulated at interest rates that are below market rates. Under such circumstances, workers who withdraw from their accumulated stock of unpaid wages should experience, at given tenure, a subsequent increase in the probability of separation. This prediction appears empirically robust and quantitatively sizeable. A withdrawal of 60% of the TFR stock (the median observed withdrawal) increases the instantaneous hazard rate by almost 20%. In other words, an individual with at least ten years of tenure that experiences an early withdrawal increases his/her hazard rate from 10% to about 12%. The empirical result takes into account the existence of unobserved heterogeneity and a variety of further robustness tests.  相似文献   
65.

This article contributes to the studies on the transition towards circular business models in incumbent entrepreneurial firms. The focus of our research is the plastic packaging industry, a paradigmatic case of firms with a high environmental impact who are currently under pressure to change their business models. Following a grounded theory approach, we conducted an exploratory research on five case studies, longitudinally analyzed over two years. The results of our research suggest that the circularity challenge raises dilemmas about how to interpret the transition to sustainability. On one hand, the transition may be interpreted in a reactive way, based on compliance to the law and the highest possible levels of continuity. On the other hand, the transition may be interpreted in a proactive way, based on radical experimentation and openness to change. Our results highlight that the reactive-proactive dilemma unfolds at three interconnected levels: the firm’s network (including the customers), the entrepreneur, and the organization. Our study also suggests that the entrepreneur is in a position to play a pivotal role in the multi-level adoption of a proactive (or reactive) view. More specifically, our longitudinal analysis suggests that if the effectiveness and impact of transition to circularity is to be maximized, then a multi-level proactive view of the circularity transition is key to transforming the three interconnected levels (network, entrepreneur, organization) into a proper, sustainability-oriented innovation ecosystem.

  相似文献   
66.
67.
An endogenous growth model with heterogeneous agents and endogenous rates of fertility is developed to study the relationships between population growth, human capital, migration and economic development. A variety of patterns of migration, from the migration of the unskilled to the brain drain is considered, where the decision to migrate reflects the agents’ optimising behaviour. The analysis yields implications which accord with the empirical evidence on the relationships between demography and development. Macroeconomic policy can foster growth by influencing labour mobility through taxation and the provision of public goods such as social infrastructure, sanitation, environmental control and medical research that affect locational preferences and child quality. The author is grateful for the comments of an anonymous referee on an earlier version of the paper. The usual disclaimer applies.  相似文献   
68.
In this paper we ask whether, given a stock market and an illiquid derivative, there exists arbitrage‐free prices at which a utility‐maximizing agent would always want to buy the derivative, irrespectively of his own initial endowment of derivatives and cash. We prove that this is false for any given investor if one considers all initial endowments with finite utility, and that it can instead be true if one restricts to the endowments in the interior. We show, however, how the endowments on the boundary can give rise to very odd phenomena; for example, an investor with such an endowment would choose not to trade in the derivative even at prices arbitrarily close to some arbitrage price.  相似文献   
69.
The aim of the present article is to classify, in terms of contractual stability, the careers of the workers in a specified territorial context (Province of Milan-Italy), utilizing large administrative archives. The final goal is a synthetic clustering that identifies individuals in homogeneous groups regarding the longitudinal sequences of contractual typologies occurring in the evolution of vocational experiences during their career, identifying, on the one hand, the worker profiles that remain stable in each contractual typology and on the other hand, the profiles that improve or worsen contractual stability over time. Methodologically, our approach uses a combination of scaling methods to estimate stability scores of each contractual typology and Latent mixture models to cluster similar trajectories. Specifically, the scores of contractual stability were performed by Multidimensional Scaling with individual preferences, taking into account the ordinal nature of distances among contractual typologies and the heterogeneity factors of the subjects. Further, Latent Growth Mixture models, capitalizing the longitudinal property of data sequences, were proposed to identify distinctive, prototypical developmental trajectories of contractual stability within the analyzed population.  相似文献   
70.
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