This article measures technological progress in oceanic shipping directly by using a large database of daily log entries from British, Dutch, and Spanish ships to estimate daily sailing speed in different wind conditions from 1750 to 1850. Against the consensus among economic (but not maritime) historians that the technology of sailing ships was fairly static during this time, we find that average sailing speeds of British East India Company and Navy ships in moderate to strong winds rose considerably after the 1770s. Driving this progress was the introduction of coppering in the 1780s, but subsequent rises are probably due to a continuous evolution of sails and rigging, and improved hulls that allowed a greater area of sail to be set safely in a given wind. By contrast, the speeds of Dutch and Spanish vessels were stagnant. Using separate data on the crossing times of Atlantic mail packets, we find gradual progress from the 1750s, followed by marked improvements when American packets appeared in the 1820s. 相似文献
Do immigrants undermine culture in a way that destroys productivity in destination countries? Some scholars have argued that because immigrants come from countries with dysfunctional social capital—norms and institutions—they will import it and pollute the social capital in destination countries. One potential channel through which this could occur is corruption. We examine stocks and flows of immigrants over a 20‐year time period to see if corruption increased in destination countries. We generally find that immigration is not associated with increases in corruption. Additionally, we find that immigration tends to decrease corruption in destination countries with low levels of corruption or high levels of economic freedom. 相似文献
An online survey of 1,201 U.S. residents was conducted in April 2015 to better understand individuals’ perceptions of prominent areas of corporate social responsibility (CSR) in the food supply chain. Demographic and household consumption information, including supermarket patronage, was collected. Each respondent completed best–worst tasks for CSR areas designed to elicit their relative importance of CSR areas. Overall, health and safety were perceived as the most important CSR area, and environment was prioritized second. Indicating gender as female and/or reporting age over 65 was positively correlated with the relative importance placed on health and safety, but negatively correlated with the size of preference share for nearly all other CSR areas investigated. Membership in the younger age categories was positively correlated with the size of the preference shares devoted to procurement, labor, fair trade, and biotechnology. 相似文献
Public pension burdens in most emerging Asian economies are still relatively small. However, there are a number of reasons to believe that they will increase markedly in the coming years. First, many Asian economies will face rapidly ageing populations, which will raise pension and other old‐age‐related spending dramatically. Second, as economies develop, political pressures to expand the coverage of public pensions and raise pension benefits will likely increase. The first objective of this paper is to identify the potential fiscal burden of public pensions in 23 emerging Asian economies, based on econometric models and forecasts of GDP and demographic trends. Using two different methodologies yields estimated increases in the average share of public pension expenditures in GDP of 1.0 percentage point and 3.6 percentage points by 2030 compared with current levels. We believe the latter estimate is more realistic. The second objective is to recommend policies to provide adequate funding for public pension needs, including enhancing the efficiency of social insurance programs, improving the balance of revenues and expenditures, implementing more explicit fiscal rules and frameworks, and establishing stronger fiscal surveillance at the national and regional levels. 相似文献
ABSTRACTMassive Open Online Courses (MOOCs) have grown significantly and globally in less than ten years. However, practices and research in tourism and hospitality MOOCs remain nascent. This study proposes the MOOC Components Framework with six groups of course components: scaffolding, lectures, networking, collaboration, assessment, and affirmation. Drawing on this framework and a case study method, the study analyses 18 tourism and hospitality MOOCs from higher education institutions. The results highlight that: tourism and hospitality MOOC offerings lack diversity; the forum is the preferred communication tool; social media are comparatively underused; the discontinuity of MOOC instructors needs attention; and finally, littless multilingual support is available. 相似文献
Journal of Business Ethics - This study explores the impact of B Corp certification and its associated impact assessment on four case studies of small and medium-sized Brazilian companies certified... 相似文献
This paper presents a framework for organizing and discussing factors influencing consumer choice dynamics, how these factors
may be incorporated into models of buyer behavior and problems that may arise in estimating such models. The paper identifies
research issues and delineates possible approaches.
Proceedings of Session on Choice Dynamics at the Banff Symposium on Consumer Decision-Making and Choice Behavior. All authors
share equally in content and remaining errors. 相似文献
ABSTRACTThe purpose of this study, grounded in activity theory, is to empirically investigate the communal and individual mechanisms that simultaneously shape the customer experience in group-oriented event tourism. Based on a survey of 389 respondents with group travel experience to major events, the results confirm the research model, suggesting that the customer-experience construct constitutes a multidimensional structure comprising second-order components reflecting individual and communal experiences, with each containing first-order constructs. The results further confirm that the customer-experience construct predicts post-consumption evaluations of perceived value and satisfaction. Limitations of the study are outlined, and implications for research and managerial practice for the creation of customer experiences that are valuable and satisfying for group-travel consumers to events are discussed. 相似文献
Purpose: Company outsourcing of customer relationship management (CRM) functions is increasing (Kalaignanam and Varadarajan 2012). Although outsourcing CRM may provide financial benefits, the tasks of developing and utilizing the complex, cross-functional processes needed to gain enhanced customer knowledge from CRM may be more difficult when some or all CRM activities are outsourced. Trust in the information provided by the outsourced CRM supplier is vital. In this study, the authors examine the influence of buyer trust in its outsourced CRM supplier on cross-functional learning processes and firm performance within the buyer firm.
Methodology: Data were collected from a survey of marketing managers in 221 firms. LISREL 9.2 was used to assess convergent, discriminant, and nomologic validity using the two-step approach (Anderson and Gerbing 1988). Convergent and discriminant validity were evaluated in the measurement model phase, whereas the structural model provided an appraisal of nomologic validity.
Findings: The results provide evidence of buyer firm trust in the outsourced CRM supplier playing a critical role in the buyer firm’s success with information sharing, and both trust and information sharing strongly influencing information interpretation and information access in the buyer firm. All three organizational learning processes positively influence buyer firm customer satisfaction/retention and market performance.
Research implications: An important area for future research is the possibility of varying levels of trust needed for success with outsourced CRM depending on the buyer firm’s goals for its CRM system. It is possible that the simpler CRM functions could be outsourced effectively through efficiency strategies that do not require significant levels of trust, whereas the more complex CRM activities that affect organizational learning require more stringent coordination and inter-organizational development. Varadarajan’s (2009) cost versus quality classifications of outsourcing could be a useful starting point for this type of analysis. Considering the finding in this study that information sharing is critical for information interpretation and information access in the buyer firm, another area for future research is possible differences in the extent of information sharing required by firms that are outsourcing CRM versus those that conduct the CRM function in-house. One starting point could be possible differences in relevance among Maltz and Kohli’s (1996) factors affecting information dissemination.
Practical implications: For effective use of CRM data, it is important for buyer firms to develop trust in their outsourced CRM supplier. Managers can assist in this by communicating qualifications of the outsourced CRM supplier, such as any trade-specific certifications, awards, information about the supplier’s number of years in business, and examples of other companies the supplier has assisted. Managers can also help employees develop confidence in the supplier’s integrity by sharing the supplier’s code of ethics and serving as a champion for the supplier. In addition, firms engaged in outsourced CRM are encouraged to develop reward systems that motivate employees to build relationships with their counterparts in the supplier firm, and it would be useful for the buyer firm to help its employees understand the importance of the CRM outsourcing relationship to the buyer firm’s success. Finally, it is important for management to provide opportunities for interaction between the outsourcing partner and key buyer firm employees who will use the CRM data, to encourage effective processes in information sharing, information interpretation, and information access.
Contribution of the article: This article addresses the significance of outsourcing the CRM function and provides evidence that buyer trust in its CRM supplier is a critical factor in its utilization of CRM data for organizational learning and firm performance. It also demonstrates that effective sharing of information, cross-functional integration of customer data, and CRM information accessibility are critical for firm success. 相似文献