Influence of leadership style on job satisfaction of NGO employee: The mediating role of psychological empowerment

The objective of this investigation is to analyze the impact of leadership styles on frontline employee psychological empowerment, and thereby, improving the job satisfaction level of employees. A questionnaire‐based survey was conducted in nongovernmental organization (NGO) functioning in two major cities (Islamabad and Peshawar) of Pakistan, analyzing a total sample size of 319. Structural equation modeling results revealed that transformational leadership style has a significant association with job satisfaction, and the effect is partially mediated by the psychological empowerment. Conversely, findings showed that the relationship between transactional leadership and psychological empowerment was insignificant. Though, there existed a direct positive relationship between transactional leadership and job satisfaction. This research makes an important contribution in the area of leadership, which can be useful for NGOs to recognize the importance of leadership and encourage psychological empowerment of frontline employees. The findings also provide significant implications for organizations to understand better the importance of leadership, which will be helpful to enhance organizational success.     

Empirical examination of public debt sustainability in African economies: A panel data analysis

This study intends to investigate public debt sustainability across 29 Sub-Sahara African (SSA) economies, employing various econometric specifications, for the sampled years 1996–2020. The study employs Bohn's (Are stationarity and cointegration restrictions really necessary for the intertemporal budget constraint? Journal of monetary Economics, 54(7), pp.1837–1847.) framework of sustainability as the baseline model to assess public debt sustainability across the sampled Sub-Sahara African economies. As additional tests of public debt sustainability in order to support the baseline findings, the study also employs panel unit root and timeseries unit tests. The baseline findings from the OLS, panel quantile and instrumental panel quantile regressions show that public debt is sustainable across the panel of SSA economies. The positive and statistically significant response of primary balance under the Bohn's framework of sustainability manifest that the intertemporal budget constraint is not violated in the sampled economies. The consistency in the estimates under the OLS, panel quantile and instrumental panel quantile regressions also show that the estimates are robust throughout the estimation process. Also, utilizing the panel unit root test for public debt sustainability, the findings show that public debt is stationary over the sampled years which implies that intertemporal budget constraint holds and that public debt is sustainable across the sampled SSA economies. However, the timeseries analysis indicate that although majority of the SSA economies have sustainable public debt ratios, four countries namely Uganda, Sudan, Togo and Cote d'Ivoire have unsustainable public debt ratios. The study has important policy implications in terms of prudent public debt management and fiscal management for the sampled SSA economies.     

Framework for teachers' acceptance of information and communication technology in Pakistan: Application of the extended UTAUT model

The motive of this research paper is to investigate the teachers' adoption of information and communication technology (ICT) in Pakistan and the application of extended UTAUT model in a new context. A number of factors can cause changes in intention towards the usage of ICT including social, behavioral, and psychological factors, but this study, using the UTAUT model, is limited to examining the behavioral determinants of teachers' acceptance of ICT. To achieve the objective, a quantitative approach was adopted where questionnaire‐based data were obtained for analysis. The analyses were conducted on 341 valid responses that were collected from the teachers of high secondary schools in Khyber Pakhtunkhwa province, Pakistan. Getting the data analyzed through SPSS and AMOS, our results show that performance expectancy, efforts expectancy, social influence, facilitating conditions, and information technology capabilities play a significant role in shaping teachers' adoption of ICT. Moreover, behavioral intentions mediate the relationship between the predictors and ICT usage. Based on the findings of this paper, administrators and government are recommended to spend additional efforts and money by launching programs for their teachers to increase the usage of ICT in their teaching and schools. The study provides numerous insights for teachers, school administrators, and government ICT‐based smart teaching and learning institutions.     

Ahmed İhsan and the ‘Wealth of the Sciences’

In the past, weekly journals often served as the primary vehicle for the publication and dissemination of high-quality literature. Novels and plays were often serialized in such periodicals, which also featured items of poetry, essays and even political analysis. The Turkish weekly Servet-i Fünun [Wealth of the Sciences] which began publishing in 1891 and closed down in 1944 attracted contributions from the best Turkish writers of its time, and its very name became a banner for new currents in Turkish literature, whether poetry or prose. Part of its success was due to the single-minded labours of its founder and editor, Ahmed ?hsan, a journalist and novelist of distinction. The article attempts to assign to the journal and its editor their proper place within the history of Turkish literary journalism.     

Civilian supremacy in democracies with ‘fault lines’: The role of the parliamentary standing committee on defence in Bangladesh

This article sets out to identify the conditions that promote civilian supremacy over the military in the post-military democracies. The article addresses the case of Bangladesh, where a decade-old post-military democratic political process is riddled with problems, such as the absence of opposition parties in the parliament, chronic political instability and violence and inefficient governance. However, the powerful military has not yet shown any inclination towards intervention in domestic politics. Rather, various civilian institutions, such as the Parliamentary Standing Committee on Defence (PSCD), have been successful in raising the level of the military's accountability to the civilian government and society. The article seeks to explain the role of PSCD during 1998–2001 in promoting civilian supremacy in Bangladesh. It argues that three sets of factors can explain the PSCD's role. First, there is intense competition for political power between the two major parties, which resists the military's involvement in politics in favour of any one political party. Second, there is the important role of civil society in favour of civilian supremacy. Third, there are external factors such as the donor countries' and international agencies' stance in favour of democracy and the Bangladesh military's participation in United Nations peacekeeping missions, which are discouraging military intervention in politics at home.     

Analysis of the Effects and Relationship of Perceived Handwritten Signature's Size,Graphical Complexity,and Legibility with Dynamic Parameters for Forged and Genuine Samples

This article presents an analysis of handwritten signature dynamics belonging to two authentication groups, namely genuine and forged signature samples. Genuine signatures are initially classified based on their relative size, graphical complexity, and legibility as perceived by human examiners. A pool of dynamic features is then extracted for each signature sample in the two groups. A two‐way analysis of variance (ANOVA) is carried out to investigate the effects and the relationship between the perceived classifications and the authentication groups. Homogeneity of variance was ensured through Bartlett's test prior to ANOVA testing. The results demonstrated that among all the investigated dynamic features, pen pressure is the most distinctive which is significantly different for the two authentication groups as well as for the different perceived classifications. In addition, all the relationships investigated, namely authenticity group versus size, graphical complexity, and legibility, were found to be positive for pen pressure.     

Effect of tourism on economic growth of Sri Lanka: accounting for capital per worker,exchange rate and structural breaks

We explore the nexus between tourism, exchange rate and economic growth in Sri Lanka over the period 1980–2014. Using the augmented Solow (Q J Econ 70(1):65–94, 1956) framework and the ARDL bounds procedure whilst accounting for structural breaks using Bai and Perron (J Appl Econ 18(1):1–22, 2003) multiple break tests, the short-run and long-run association and impacts are examined. The results confirm the presence of a long-run association between tourism receipts (% of GDP), exchange rate, capital per worker and output per worker. The regression results show a 1% increase in tourism receipts results in a 0.03 and 0.06% increase in output per worker in the short-run and long-run, respectively. A unidirectional causality is noted from tourism to output per worker; from exchange rate to output per worker and capital per worker; and from output to capital, in per worker terms. Finally, we note that although structural breaks periods have negative association with economic growth, they are not statistically significant.