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71.
Andrea Chiarini 《Business Strategy and the Environment》2021,30(7):3194-3207
This research contributes to the debate about the relevance of Industry 4.0 technologies in improving environmental performance in the manufacturing industry. We employed a qualitative–quantitative approach in which 19 Italian operations managers were interviewed and 260 managers responded to an online questionnaire. The effects of various technologies were ranked using ordinal regression. Comments and suggestions gave context to the quantitative results. Sensors, radio-frequency identification, artificial intelligence and analytics were found to be most relevant in improving environmental performance, whereas simulation software contributed moderately. Additive manufacturing, cobots, robots, automated mobile robots and automated guided vehicles had a negative effect, augmented reality had no effect and other technologies indirectly affected environmental performance. We also found a lack of knowledge and application as well as scepticism about technologies such as artificial intelligence and augmented reality. Finally, there was concern about the disposal of electrical and electronic waste produced by these technologies. 相似文献
72.
Goudenège Ludovic Molent Andrea Zanette Antonino 《Decisions in Economics and Finance》2021,44(1):57-72
Decisions in Economics and Finance - In this paper, we investigate value and Greeks computation of a guaranteed minimum withdrawal benefit (GMWB) variable annuity, when both stochastic volatility... 相似文献
73.
Kathleen Seiders Glenn B. Voss Andrea L. Godfrey Dhruv Grewal 《Journal of the Academy of Marketing Science》2007,35(1):144-156
As customers have demanded greater convenience in service exchanges, researchers have responded by incorporating the convenience
construct into their conceptual models and empirical studies, but a comprehensive, formally validated measure of convenience
remains lacking. This study conceptualizes service convenience as a second-order, five-dimensional construct that reflects
consumers’ perceived time and effort in purchasing or using a service. Service convenience dimensions are salient at different
stages of the purchase decision process. Given this conceptualization, the study presents the development and validation of
the SERVCON scale, a comprehensive instrument for measuring service convenience. The five dimensions are independent within
a nomological network that illustrates distinct antecedent and consequent effects, and the results reinforce the multidimensional
representation, offering insight into the distinctive relationships between each service convenience dimension and its antecedents,
such as competitive intensity, and consequences, such as repurchase behavior. The findings help researchers and managers understand
a fully conceptualized convenience construct and facilitate the measurement of convenience in future empirical studies. 相似文献
74.
Andrea Canidio 《Journal of Public Economic Theory》2018,20(2):156-176
I explore the effect of skill‐biased technological change and unbiased technological progress on long‐run inequality using a theoretical model in which the supply of skilled and unskilled workers is endogenous. The main assumption of the model is that young agents can finance their education and become skilled workers by borrowing against their future income on an imperfect credit market. I show that whenever the rate of unbiased technological progress is sufficiently high there is no steady‐state inequality, independent of the degree of skill bias. If instead the rate of unbiased technological progress is low, then the long‐run skill premium increases with the technological skill bias. Therefore, similarly to the short run, in the long run higher technological skill bias may cause higher inequality. However, contrary to the short run, in the long run unbiased technological progress is more important than technological skill bias in determining inequality. I also discuss how the efficiency of the educational technology and the degree of financial development affect long‐run inequality. 相似文献
75.
Although a basic theoretical principle in public economics assumes that individuals optimize fully with respect to the introduction of a tax, a growing body of research is proving that several heuristics are in place when people take decisions. We re‐examine the well known liability side equivalence principle in the light of the concept of salience. While these two topics have been extensively investigated in isolation, this paper innovates on the previous literature in that it focuses on their joint effects. Is tax incidence dependent on whether the subjects face a salient rather than a nonsalient tax? Does the salience of a tax exert a different effect depending on who is legally committed to bear the tax burden? We address these questions through a laboratory experiment in which one unit of a fictitious good is being traded through a double‐auction market institution. Based on a panel data analysis, our contribution shows that point of collection matters and determines the economic incidence of tax. Additionally, we find that the joint effect of salience and statutory incidence does not alter the informative efficiency, but has a positive effect on buyers’ allocational efficiency when the tax is levied on sellers. 相似文献
76.
Linking product modularity and innovativeness to supply chain management in the Italian furniture industry 总被引:1,自引:0,他引:1
Maria Caridi Margherita Pero Andrea Sianesi 《International Journal of Production Economics》2012,136(1):207-217
Much of the literature on modularity assumes that firms with modular products adopt modular organization. In the realm of supply chain management, no consensus has been reached on the effects of product modularity on supply chains (SC). This paper investigates whether SC choices depend on product modularity and innovativeness, and how SC choices can be aligned to these product features to maximize performance. A medium scale survey has been performed in the Italian furniture industry. By means of factor and cluster analyses, the SC of firms that introduced products with different levels of modularity and innovativeness have been compared. The results show that both product features must be considered when designing the SC. 相似文献
77.
Evolution of trade patterns in the new EU member states 总被引:5,自引:0,他引:5
Andrea Zaghini 《Economics of Transition》2005,13(4):629-658
The paper analyses the evolution of the trade specialization pattern in the new EU member states. Relying on the empirical approach of the Markov transition matrices it analyses both the changes in the external shape of the distribution of comparative advantages and the intra‐distribution dynamics. The new members show a dynamic trade pattern: they gained comparative advantages relatively fast in sectors in which they were lagging behind at the beginning of the transition, notably in some ‘high tech’ products. In addition, many specialization improvements occurred in those items for which world demand expanded at the fastest rate over the nineties. 相似文献
78.
This paper addresses the topic of business network dynamics. Starting with a review of the IMP literature, it aims to shed light on potential relational paths by which a firm may reconfigure its business network. To this end, two main emerging paths are described: integration and substitution. Methodologically, the paper presents and discusses the data collected during a longitudinal case analysis of four Italian textile producers. The main implications for business networks stemming from these emerging relational paths are described. In particular, the main findings from the cases analyzed suggest that business network dynamics should be interpreted in terms of the processes of both business network change and consolidation. 相似文献
79.
Andrea Migone 《The Review of Austrian Economics》2011,24(4):355-381
The recent economic crisis has once more underscored the close connection between markets and social life, thrusting this point at the centre of the analysis of economic and political activity and has once more asked the question of whether and how individuals are embedded in both. Here I argue that an analysis and partial reconciliation of the positions of F.A. Hayek and Karl Polanyi on the topic can help in this debate. 相似文献
80.
We investigate the impact of news in the ECB and FED monetary policy announcements on daily changes in Euro interest rates. We document significant impacts of ECB announcements throughout the period but only until mid 2004 of FED announcements. 相似文献