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81.
Firms that want to exploit Smart City's opportunities need to cooperate with local governments. From a managerial point of view, there is scant research on how to select public partners in Smart City projects. In fact, while there are several cities claiming to be ‘smart’, not all cities fulfil the essential requirements for successful Smart City projects. This paper shows how to build successful public–private alliances in Smart Cities and, more specifically, how to select the right city to test, develop or sell smart technologies. This study uses a multiple-case research design and follows an exploratory and qualitative methodology. The results show that firms improve the success of their projects if they assess three main aspects of partner selection, these being partner complementarity, commitment and compatibility. The paper, therefore, provides several managerial implications regarding how firms may be more effective in selecting where to start their Smart City projects and how public organisations may become more attractive. Finally, academic implications, limitations and future lines of research are presented. 相似文献
82.
Domenico De Giovanni 《Scandinavian actuarial journal》2013,2013(1):56-67
The surrender option embedded in many life insurance products is a clause that allows policyholders to terminate the contract early. Pricing techniques based on the American Contingent Claim (ACC) theory are often used, though the actual policyholders' behavior is far from optimal. Inspired by many prepayment models for mortgage backed securities, this paper builds a Rational Expectation (RE) model describing the policyholders' behavior in lapsing the contract. A market model with stochastic interest rates is considered, and the pricing is carried out through numerical approximation of the corresponding two-space-dimensional parabolic partial differential equation. Extensive numerical experiments show the differences in terms of pricing and interest rate elasticity between the ACC and RE approaches as well as the sensitivity of the contract price with respect to changes in the policyholders' behavior. 相似文献
83.
Angelo Castaldo Rosanna Pittiglio Filippo Reganati Domenico Sarno 《The Manchester School》2023,91(3):141-170
The presence of exogenous global shocks due to the 2007/2008 economic and financial crisis and the current global pandemic crisis are deeply hampering economic operators' overall ability to access credit. Small and medium-sized enterprises and start-ups are most severely affected by credit rationing. This paper investigates whether access to bank loans in the early stage of a start-up's lifecycle is a predictor of a firm's default in a time of economic crisis. We ground our analysis on a firm-level longitudinal data set of Italian new capital companies born from 2004 to 2006. Implementing a discrete-time proportional hazard model we study their likelihood of default up to 2014 after controlling for a consistent number of other firms, industry and innovation related characteristics. The main findings confirm that access to bank loans significantly enhances the resilience of Italian start-ups. By taking into consideration the sectoral degree of innovation where firms operate, we also find that bank financing still exerts a positive influence on firm survival in both less and more innovative industries. However, there is evidence of a stronger positive influence on of long-term debt on the survival of firms operating in low- and medium-low innovative industries. 相似文献
84.
85.
We assess professional forecasters' perceptions of the effects of the unconventional monetary policy measures announced by the US Federal Reserve after the collapse of Lehman Brothers. Using survey data, collected at the individual level, we analyze the change in the forecasts for Treasury and corporate bond yields around the announcement dates of the non‐standard measures. We find that forecasters expected bond yields to drop significantly for at least 1 year after the announcement of accommodative policies. Copyright © 2016 John Wiley & Sons, Ltd. 相似文献
86.
In a duopoly in which firms universally engage in corporate social responsibility (CSR) activities, this paper shows that, in contrast to the main tenet of the received managerial delegation literature, if the CSR sensitivity is sufficiently high: (a) when both firms delegate output decisions to managers, at the equilibrium profit (resp. consumer welfare) is higher (resp. lower) than when firms are pure CSR; (b) in a managerial delegation game, asymmetric multiple subgame perfect Nash equilibria emerge in which one firm delegates and the rival does not. These results hold under both the “sales delegation” and “relative profits” manager's bonus schemes. 相似文献
87.
The paper shows how small and medium enterprises located in the less developed regions of Southern Italy face higher liquidity
constraints compared to the firms in the Central-Northern Italian regions. The reasons for these constraints are the undersized
nature of firms and higher risk of business activity. Consequently, credit rationing is more extensive. In order to analyse
the effects on the potential growth of firms’ production, a simple model is presented, followed by estimates for growth. The
results confirm the existence of a bottleneck of financial resources devoted to current finance production that limits the
accumulation of working capital even when faced with favourable market opportunities. 相似文献
88.
89.
We study the case in which a library consortium increases the aggregate payoff of the member libraries. We find that libraries with similar preferences are likely to lose from building a consortium and that those with diverse preferences are likely to gain by doing so. Combining libraries with diverse preferences implies that their valuation for different publishers' journals is more symmetric, which intensifies competition among publishers for scarce combined budgets. A tension between short term and long term considerations might generate a ‘library consortium trap.’ Our insight can be applied to other buyer groups as long as competition is generated by buyers' budget constraints. 相似文献
90.
This paper considers Bayesian regression with normal and double-exponential priors as forecasting methods based on large panels of time series. We show that, empirically, these forecasts are highly correlated with principal component forecasts and that they perform equally well for a wide range of prior choices. Moreover, we study conditions for consistency of the forecast based on Bayesian regression as the cross-section and the sample size become large. This analysis serves as a guide to establish a criterion for setting the amount of shrinkage in a large cross-section. 相似文献