An evaluation of class-teachers’ roles in transferring values

Besides their academic success, teachers are bound to equip learners with values and prepare them as good citizens for the society. In this respect, the aim of this study is to evaluate primary school class-teachers’ roles in transferring values to their learners. This qualitative study comprises views by inspectors, directors, subject-teachers working in ten primary schools and parents in the city of Nicosia, Cyprus. The data was collected through interviews. This research indicated that class-teachers are effective role-models with responsibilities and effect of values transferring differed according to academic priorities and personalities. While parents feel satisfied with values transfer, most inspectors, directors and subject-teachers point to deficiencies in the approach. At this point, it is suggested that teachers are trained and a target-based curriculum is designed. This study was particularly aimed at evaluating class-teachers’ roles in transferring values in primary school years, which are assumed to be the most critical period of time. In the literature, the opinions of inspectors, directors, subject-teachers and parents about value transferring are not well known. One of the aims of tolerance education is that all stakeholders in educational organizations are satisfied with the transferring values and they feel peaceful. In this study, these new perspectives will show the state of harmony in educational institutions and the different opinions about transferring values. This research is hoped to add to this issue, which was rarely dealt with in literature, for the development of applications and policies.

     

The International Monetary Fund (IMF) and the Catalytic Effect: Do IMF Agreements Improve Access of Emerging Economies to International Financial Markets?

We investigate whether countries have access to loans with better conditions after an International Monetary Fund (IMF) agreement. We conduct an empirical analysis which takes into account both the maturity and the interest rate of public and publicly guaranteed private debt. A two‐stage least squares estimation method is used to avoid selection bias problems. Panel data covering 116 countries between 1984 and 2007 and two other subsets of this panel data are used. The results indicate an improvement in access to international financial markets when an IMF programme is announced. The improvement increases as the sample consists of better‐performing countries. We conclude that, the catalytic effect may lower the level of commitment, political will and ‘ownership’ of the programme of the borrower country. On the other hand, borrower countries should consider the catalytic effect in determining the amount of financial assistance from the IMF.     

Slow-moving capital and execution costs: Evidence from a major trading glitch

We investigate the impact of an exogenous trading glitch at a high-frequency market-making firm on standard measures of stock liquidity (spreads, price impact, turnover, and depth) and institutional trading costs (implementation shortfall and volume-weighted average price slippage). Stocks in which the firm accumulates large long (short) positions increase (decrease) by about 4% during the glitch and become substantially more illiquid. It takes one day for prices and spread-based liquidity measures to revert. Institutional trading costs, however, remain significantly higher for more than one week. Both liquidity measures are also weakly correlated outside the glitch period, suggesting they capture different aspects of liquidity.     

Democracy in the neighborhood and foreign direct investment

The determinants of foreign direct investment (FDI) have been extensively studied. Even though there is extensive research in the area, most of it is based on analyzing the effects of host country characteristics on FDI flows, and yet there is little research on how neighboring country characteristics play a role in facilitating FDI flows to host countries. This paper analyzes the association between the democracy level in neighboring countries and FDI flows to host countries. Using bilateral FDI flows from the OECD countries, with a large host country sample, we find that countries surrounded by democratic countries attract higher FDI flows. Furthermore, we find evidence that countries that are surrounded by neighboring countries with good institutions tend themselves to have better institutions, experience lower civil conflict, and have higher political stability and hence indirectly attract higher FDI flows. Our findings suggest that if neighboring countries act in such way as to become more democratic, FDI flows to these countries would be higher since not only does improving the quality of democracy attract more FDI inflows, but also being surrounded by neighboring advanced democratic countries will also lead to higher FDI flows to them.     

Higher Ethical Objective (Maqasid al-Shari’ah) Augmented Framework for Islamic Banks: Assessing Ethical Performance and Exploring Its Determinants

This study utilises higher objectives postulated in Islamic moral economy or the maqasid al-Shari’ah theoretical framework’s novel approach in evaluating the ethical, social, environmental and financial performance of Islamic banks. Maqasid al-Shari’ah is interpreted as achieving social good as a consequence in addition to well-being and, hence, it goes beyond traditional (voluntary) social responsibility. This study also explores the major determinants that affect maqasid performance as expressed through disclosure analysis. By expanding the traditional maqasid al-Shari’ah,, we develop a comprehensive evaluation framework in the form of a maqasid index, which is subjected to a rigorous disclosure analysis. Furthermore, in identifying the main determinants of the maqasid disclosure performance, panel data analysis is used by including several key variables alongside political and socio-economic environment, ownership structures, and corporate and Shari’ah governance-related factors. The sample includes 33 full-fledged Islamic banks from 12 countries for the period of 2008–2016. The findings show that although during the nine-year period the disclosure of maqasid performance of the sampled Islamic banks has improved, this is still short of ‘best practices’. Through panel data analysis, this study finds that the Muslim population indicator, CEO duality, Shari’ah governance, and leverage variables positively impact the disclosure of maqasid performance. However, the effect of GDP, financial development and human development index of the country, its political and civil rights, institutional ownership, and a higher share of independent directors have an overall negative impact on the maqasid performance. The findings reported in this study identify complex and multi-faceted relations between external market realities, corporate and Shari’ah governance mechanisms, and maqasid performance.

     

Specialty care single and multi-period location–allocation models within the Veterans Health Administration

Optimal location of specialty care services within any healthcare network is increasingly important for balancing costs, access to care, and patient-centeredness. Typical long-range planning efforts attempt to address a myriad of quantitative and qualitative issues, including within-network access within reasonable travel distances, space capacity constraints, costs, politics, and community commitments. To help inform these decisions, single and multi-period mathematical integer programs were developed that minimize total procedure, travel, non-coverage, and start-up costs to increase network capacity subject to access constraints. These models have been used to help the Veterans Health Administration (VHA) explore relationships and tradeoffs between costs, coverage, service location, and capacity and to inform larger strategic planning discussions. Results indicate significant opportunity to simultaneously reduce total cost, reduce total travel distances, and increase within-network access, the latter being linked to better care continuity and outcomes. An application to planning short and long-term sleep apnea care across the VHA New England integrated network, for example, produced 10–15% improvements in each performance measure. As an example of further insight provided by these analyses, most optimal solutions increase the amount of outside-network care, contrary to current trends and policies to reduce external referrals.     

Time-varying linkages between tourism receipts and economic growth in a small open economy

The causal link between tourism receipts and GDP has recently become the major focus of some recent studies in tourism economics. Results obtained in these studies about the causal link appear to be sensitive with respect to the countries analyzed, sample period and methodology employed. Considering the sensitivity of the causal link, we use the rolling window and time-varying coefficients estimation methods to analyze the Granger causality based on Vector Error Correction Model (VECM). When applied to Turkey for the 1963–2006 periods, this methodology enables us to overcome differences in the outcome of the tests performed in other studies for tourism receipts and GDP. The findings of this paper are as follows: results from the full sample within the VECM model indicate that there is no Granger causality between the series, while the findings from the time-varying coefficients model based on the state-space model and rolling window technique show that GDP has no predictive power for tourism receipts; however, tourism receipts have a positive–predictive content for GDP following early 1980s.     

Type I error and test power of different tests for testing interaction effects in factorial experiments

A simulation study was conducted to investigate the effect of non normality and unequal variances on Type I error rates and test power of the classical factorial anova F‐test and different alternatives, namely rank transformation procedure (FR), winsorized mean (FW), modified mean (FM) and permutation test (FP) for testing interaction effects. Simulation results showed that as long as no significant deviation from normality and homogeneity of the variances exists, generally all of the tests displayed similar results. However, if there is significant deviation from the assumptions, the other tests are observed to be affected at considerably high levels except FR and FP tests. As a result, when the assumptions of factorial anova F‐test are not met or, in the case those assumptions are not tested whether met, it can be concluded that using FR and FP tests is more suitable than the classical factorial anova F‐test.     

State‐owned Enterprises,Inequality, and Political Ideology

State‐owned enterprises continue to play a considerable role in many economies. In this study we empirically investigate the connections between these enterprises and inequality as mediated through political ideology. Using cross‐country data on the relative size of the state‐owned enterprise sector, we find strong empirical support for an inverted U‐shaped relationship between its size and income inequality. We also find strong evidence that left‐wing (vis‐a‐vis right‐wing) governments are associated with a larger state‐owned enterprise sector in countries with higher inequality. This result is robust to using cross‐sectional vs. panel data, different identification strategies, and various controls.     

Is there a J-curve effect in Turkish services?

This paper explores the existence of the J-curve effect in Turkish services. The model of Bahmani-Oskooee (Rev Econ Stat 67:500–504, 1985), one of the most commonly employed model in the j-curve literature, is adopted. Using quarterly data from 1986: I to 1998: III, we find that, as a result of real depreciation of Turkish currency, YTL, services trade balance initially improves, then worsens and improves again in the short run. This is a pattern indicating that J-curve effect does not exist in Turkish services sector. We also find that depreciation of Turkish Lira improves the trade balance of the sector in the long run, a result consistent with earlier findings for the whole Turkish economy.