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991.
Jerome A. Katz 《Entrepreneurship & Regional Development》2013,25(1):15-26
The Hungarian economy was based on central planning for several decades and in comparison with the dominance of the great organizations that consisted of many smaller units, the role of small-sized enterprises was marginal. The change in the political climate involved recognition of and belief in entrepreneurship and the new legal system increased the opportunity for setting up new enterprises established on private and joint capital. Nevertheless, the changes in the organizational system of companies within the national economy appear to concentrate in time and territory in Northern Hungary. Increasing unemployment inspires the start of numerous enterprises even when the experience of entrepreneurship is missing and, in addition, the inclination towards it. This may result in difficulties and danger and a study of North Hungarian small businesses is therefore useful. The aim of this research is to examine the position of SMEs in the North Hungarian industrial area, concentrating on questions that can not be answered by means of traditional statistics. Data were collected by surveying questionnaires. The questions referred to the development of SMEs in North Hungary. Finally, the elements in the economic environment that may hinder or help successful operation of the enterprises were analysed. With the experience gained by our investigation we would like to help in the reinforcement of SMEs working in Northern Hungary. 相似文献
992.
How responsive are migrant remittances to various disasters, both natural and human-made? Would remittances be affected by systemic financial crises, such as the 2008–09 financial crisis, or more recent crises affecting the Eurozone? Using panel data on 23 sub-Saharan African (SSA) countries from 1980 to 2007, we find that remittances are slow to respond to natural disasters, unresponsive to outbreaks of conflict, and will slowly decline following a systemic financial crisis. This suggests that, given its stability, remittances are sources of resilience in SSA. 相似文献
993.
This paper analyzes gender differences in the disposition effect in an experiment based on Weber and Camerer (1998). The results emphasize that female investors realize less capital losses, have significantly higher disposition effects and are more loss averse than men. 相似文献
994.
Stephen P. McKenna Alice Heaney Jeanette Wilburn A. Jackson Stenner 《Journal of medical economics》2019,22(6):516-522
AbstractPatient-reported outcome measures (PROMs) are used to collect information directly from patients. They may cover several different types of outcomes ranging from symptoms, functioning, utility, satisfaction, through to quality-of-life (QoL). They generally consist of self-completed questionnaires that can be administered by means of hard copies or in a range of electronic formats. PROMs vary considerably in terms of the constructs they assess, the care with which they are developed, and their scientific quality. However, none of the PROMs available approach the quality of measurement achieved by measures/instruments used in physics. PROs are examples of latent variables. These are not directly observable, but can be inferred from, for example, responses to a questionnaire. The only measure of a latent variable that approaches the quality of measurement achieved by the physical sciences is the Lexile Framework for Reading. This framework is based on a construct theory that grew out of an analysis of several available reading measures. A specification equation was generated that was able to link the construct theory to scores obtained with the Lexile measure. A fundamental requirement of this quality of measurement is that the data collected with the model fit Rasch Measurement Theory (RMT). It is argued that PROM developers should aspire to match this level of measurement sophistication if their instruments are to provide valid insights into the impacts of disease and its treatment. 相似文献
995.
Objective:To define the in-hospital and 6-month post-discharge resource use, following Transcatheter Aortic Valve Implantation (TAVI) and conventional Aortic Valve Replacement (AVR) surgery within a single UK hospital.Methods:A local service evaluation of patients undergoing TAVI or AVR between January 2011 and May 2012 captured data until 6-months post-procedure, collected from hospital records and via a General Practitioner questionnaire. The main end-points were mortality, time in ITU/HDU, hospital length of stay (LoS), discharge destination, re-admission, and post-discharge primary/secondary care resource use. Sub-group analyses were performed for AVR patients aged ≥80 (AVR?≥?80) and with EuroSCORE of ≥10 (AVR ES?≥?10) to allow more direct comparison with ‘TAVI type’ patients.Results:Results are given as means (standard deviation) for TAVI (n?=?51), AVR (n?=?188), AVR?≥?80 (n?=?48), and AVR ES?≥?10 (n?=?47), respectively, unless otherwise stated. Age in years was 83.0 (8.1), 71.2 (13.1), 84.1 (2.7), 79.4 (7.1); EuroSCORE was 24.7 (11.9), 8.1 (6.4), 12.0 (6.0), and 16.5 (6.6); post-operative LoS (days) was 11.5 (11.2), 10.9 (10.8), 14.3 (16.7), and 15.2 (17.7). For discharged patients, 0%, 7%, 13%, and 9% had unplanned cardiac-related re-admissions within 30-days of discharge. Time to first readmission was 74.6 (34.0), 35.0 (34.2), 20.8 (9.7), and 22.6 (14.3) days.Limitations:This was a single-center retrospective evaluation, not prospectively powered to confirm differences in outcomes.Conclusions:Despite TAVI being performed in an older, higher risk population, LoS was similar to AVR. Most strikingly there were no cardiac-related re-admissions within 30-days for TAVI and time to first re-admission was significantly longer. This evaluation suggests that TAVI is clinically appropriate and provides economic advantages in both the hospital and post-discharge setting in this high risk group. Many patients undergoing TAVI are considered unfit for surgery and, hence, TAVI offers a treatment that delivers similar results to traditional AVR without the high risk associated with surgery. 相似文献
996.
The global economic and financial landscape has been transformed over the past decade by the growing economic size and financial power of emerging economies. The new Group of Twenty summit process, which includes the largest emerging economies, has established high‐level international policy cooperation in this new setting. This article argues that effective global economic governance will also require changes in key global organizations—such as the International Monetary Fund, World Bank, World Trade Organization, and the Financial Stability Board—and closer collaboration between global and regional organizations. We suggest that federalism be introduced on a global scale by creating hierarchies of global and regional organizations with overlapping ownership structures in various functional areas (as is already the case with the World Bank and regional development banks in the area of development finance). Asia could contribute to this transformation by building effective institutions to promote macroeconomic and financial stability and deepen regional trade and investment integration. Similar logic could be applied to a broader issue of providing international public goods, such as environmental and climate protection, communicable disease control, and disaster risk management. (JEL F02, F13, F33, F55, O59) 相似文献
997.
Boriss Siliverstovs Konstantin A. Kholodilin Vyacheslav Dombrovsky 《Review of Income and Wealth》2014,60(4):948-966
We suggest using information from the state register of personal cars as an alternative indicator of economic inequality in countries with a large share of shadow economy. We illustrate our approach using the Latvian pool of personal cars. Our main finding is that the extent of household economic inequality in Latvia is much larger than officially assumed. According to Eurostat, the officially published estimate of the Gini coefficient for Latvia is 0.374 for 2009, which is much higher than the Gini coefficient value reported for all the 27 EU member countries (0.304), but significantly lower than 0.48 according to our results. 相似文献
998.
E. Bárcena‐Martín B. Lacomba A. I. Moro‐Egido S. Pérez‐Moreno 《Review of Income and Wealth》2014,60(4):802-820
This paper assesses to what extent differences in the characteristics of individuals (micro‐level perspective) and country‐specific factors (macro‐level perspective) can explain country differences with respect to material deprivation levels. Thus, our work aims to simultaneously consider the macro dimension and the predominantly individually‐oriented study field of material deprivation using multilevel techniques. We make use of the European Union Statistics on Income and Living Conditions. Our results show that country‐specific factors seem to be much more relevant than individual effects in explaining country differences in material deprivation. We estimate that the introduction of country‐specific factors reduces the proportion of total variance due to between‐country differences in deprivation by 72.7 percent, while individual‐level variables reduce this proportion by only 9.4 percent. We also show, through interaction variables, that the effect of sociodemographic characteristics can be shaped by institutional and structural factors, especially by the level of GDP. 相似文献
999.
In a Bertrand-oligopoly experiment, firms choose whether or not to engage in cartel-like communication and, if so, they may get fined by a cartel authority. We find that the four-firm industries form cartels more often than the duopolies because they gain less from a hysteresis effect after cartel disruption. 相似文献
1000.
Ali A Alalwan Yogesh K Dwivedi Nripendra P Rana Banita Lal Michael D Williams 《Journal of Financial Services Marketing》2015,20(2):145-157
Despite the rapid growth of Internet banking (IB), customers in developing countries still hesitate to adopt this technology and its use in the Middle East remains low. This study aims to identify and examine the factors that predict behavioural intention and adoption of IB in Jordan. Four factors – hedonic motivation, habit, self-efficacy and trust – are proposed in a conceptual model. Data was collected by means of a survey with bank customers in Jordan. Structural equation modelling (SEM) was used to analyse the data. The results strongly supported the conceptual model. Further, hedonic motivation, habit, self-efficacy and trust were all confirmed to have a significant influence on behavioural intention. Trust was found to be strongly predicted by both hedonic motivation and self-efficacy. This study provides both academics and practitioners with an insight into the factors that can be used to encourage customer adoption of IB specifically in a Middle East context. 相似文献