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91.
Pawel Miłobędzki 《European Journal of Finance》2013,19(5):345-352
The paper focuses on the problem of predictability of stock market returns with disequilibrium trading. It is shown that the predictability of returns may be the consequence of quantity constraints appearing in the markets due to the imposition of administrative restrictions on trade. A relevant test of predictability for the Warsaw Stock Exchange (WSE) based on information referring to disequilibrium states occurrence is proposed. The empirical results of its application to the WSE on a sample containing session-to-session observations from the period January 1995 to December 1999 strongly support the hypothesis of predictability. 相似文献
92.
Radosław Wolniak 《Quality and Quantity》2013,47(1):515-528
The implementation and improvement of quality management systems conducted according to ISO 9001:2008 standards should bring benefits to any organization. On the basis of research conducted in 753 Polish companies, this publication presents results of analysis concerning the assessment of importance of benefits being a consequence of quality management system. The studies concerning the significance of benefits being a consequence of quality management systems in Polish companies allow claiming that financial benefits and markets ones are the most important for the management team whereas the organizational benefits are of less importance. It leads to neglecting ‘soft’ factors of quality management which are significant in TQM concept and drawing to much attention to so called hard factors- especially financial ones. 相似文献
93.
Marcin Błażejowski Paweł Kufel Jacek Kwiatkowski 《Journal of Applied Econometrics》2020,35(5):645-652
In this paper, we revisit the well-known UK inflation model by Hendry (Journal of Applied Econometrics, 2001, 16, 255–275. We replicate the results in a narrow sense using the gretl and PcGive programs. In a wide sense, we extend the study of model uncertainty using the Bayesian averaging of classical estimates (BACE) approach as an automatic model reduction strategy. We consider three different specifications to compare BACE variable selection with Hendry's reduction. We find that the BACE method can recover the path of nontrivial reduction strategy. 相似文献
94.
The human resource manager treads a fine line in seeking to reconcile the values of the organisation with professional values about the ethical management of people. This paper seeks to explore this ambiguity. The research findings suggest that the extent to which HR professionals can influence organisational ethics is dependent on the culture and structure of the organisation, as well as on the status and credibility of the HR specialists themselves. In the main there is little evidence that their influence is significant. 相似文献
95.
Michał Brzozowski 《International Review of Applied Economics》2011,25(4):405-418
Using a simple innovation‐driven growth model I investigate to what extent labor market regulations underlie the devastating effects of output volatility on long‐run growth trends. Empirical analysis conducted for 154 countries over the 1996–2005 period shows that an increase from low values of the rigidity of employment index strengthens the influence of volatility on growth. This effect weakens with further increases in rigidity. Hence implementation of labor protection legislation is recommended in economies frequently hit by shocks. 相似文献
96.
So Young Bae 《Asia Pacific Journal of Tourism Research》2017,22(4):436-448
The purpose of this study is to examine the intercultural sensitivity of international students in Korea based on Chen and Starosta’s [(2000). The development and validation of the intercultural communication sensitivity scale. Human Communication, 3, 1–15] intercultural sensitivity scale using a latent profile analysis and to discuss tourism patterns of each group segmented by intercultural sensitivity. According to the analysis, international students were classified by intercultural sensitivity with four groups: introverted observer, defensive bystander, favorable crowd, and veteran. Based on their characteristics and tourism patterns of each group, theoretical and practical implications were suggested. Considering the growing overseas education particularly in non-English-speaking countries and its significant influence on tourism, this study connected the multiple constructs in various fields such as intercultural contact, international student mobility, and tourism, providing a quintessential example of multidisciplinary research. 相似文献
97.
In order to stabilize and improve their income situation, rural households are strongly encouraged to diversify their activities both in and outside the agricultural sector. Often, however, this phenomenon takes on only moderate proportions. This article addresses issues of rural households' income diversification in the case of Poland. It investigates returns from rural households' income strategies using propensity score matching methods and extensive datasets spanning 1998–2008. Results suggest that returns from combining farm and off‐farm activities were lower than returns from concentrating on farming or on self‐employment outside agriculture. This differential is stable over time although returns from diversification have relatively improved after the accession of Poland to the European Union. This is also visible in the fact that since 2006, returns from combining farm and off‐farm activities have equalized with returns from relying solely on hired off‐farm labour, thus smoothing away the difference observed before the accession. Further, over the analysed period, households pursuing a diversification strategy performed better than those relying solely on unearned income. Finally, in general, incomes in households combining farm and off‐farm activities were higher than in those combining off‐farm income sources. 相似文献
98.
This paper examines the share price reactions of small commercial banks to the announcement of the Basle Accord. Previous
studies document that large banks have negative price reactions to the announcement of the accord. Findings here show that
small banks have positive share price reactions. Our overall evidence gives some support to the notion that small banks had
excessive capital before the Basle Accord, and the Accord created wealth effects in the banking industry. 相似文献
99.
This paper examines the hypothesis that both stock returns and volatility are asymmetrical functions of past information from the US market. By employing a double-threshold GARCH model to investigate six major index-return series, we find strong evidence supporting the asymmetrical hypothesis of stock returns. Specifically, negative news from the US market will cause a larger decline in a national stock return than an equal magnitude of good news. This holds true for the volatility series. The variance appears to be more volatile when bad news impacts the market than when good news does. 相似文献
100.
The paper presents a new approach to exchange rate modelling that augments the CHEER model with a sovereign credit default risk as perceived by financial investors making their decisions. In the cointegrated VAR system with nine variables comprised of the short- and long-term interest rates in Poland and the euro area, inflation rates, CDS indices and the zloty/euro exchange rate, four long-run relationships were found. Two of them link term spreads with inflation rates, the third one describes the exchange rate and the fourth one explains the inflation rate in Poland. Transmission of shocks was analysed by common stochastic trends. The estimation results were used to calculate the zloty/euro equilibrium exchange rate. 相似文献