Counterfeiting has become a prevalent business worldwide, resulting in high losses for many businesses. Considerable attention has been paid to research an individual attitude toward purchasing luxury counterfeit products in the offline context. However, there is currently lesser-known literature on the given phenomenon in the context of social commerce. Moreover, researchers observed that counterfeiting consumption is associated with consumer ethical values or beliefs. Practitioners and researchers are keen to find those factors that affect consumers’ ethical consumption behavior to reduce pirated (...) products’ demand. However, the role of religion in shaping ethical behavior is less documented in the counterfeiting context. Therefore, this study investigated the effect of religiosity on the counterfeiting of luxury products in Pakistan. A five-dimensional Islamic religiosity model was adopted to understand the consumption phenomena. For quantitative research, cross-sectional data were collected from the generation M of Pakistan through self-administrative questionnaires. A total of 394 valid responses from active online users were collected to empirically examine the conceptual model by employing the partial least square structural equation model. The results reveal that all five dimensions of religiosity negatively affect the attitude of generation M. Moreover, it is found that knowledge has the highest negative effect on attitude, followed by orthopraxis, experience, central duties, and basic duties. The study also explains the theoretical and practical implications of the research. Finally, limitations and future research were also discussed. (shrink)

AimThe aim of this study was to determine the presence of depressive symptoms and understand the potential factors associated with these symptoms among physicians in Bangladesh during the COVID-19 pandemic.MethodsA cross-sectional study using an online survey was conducted in between April 21 and May 10, 2020, among physicians living in Bangladesh. Participants completed a series of demographic questions, COVID-19-related questions, and the Patient Health Questionnaire-9. Descriptive statistics, test statistics were performed to explore the association between physicians’ experience of depression symptoms (...) and other study variables. Stepwise binary logistic regression was followed while conducting the multivariable analysis.ResultA total of 390 physicians completed the survey. Of them, 283 were found to be experiencing depressive symptoms. Predictors which were significantly associated with depressive symptoms were gender, the presence of sleep disturbance, being highly exposed to media coverage about the pandemic, and fear around COVID-19 infection, being assaulted/humiliated by regulatory forces and by the general public, while traveling to and from the hospital and treating patients during the countrywide lockdown.ConclusionThe findings of this study demonstrate that there is a high prevalence of depressive symptom among physicians especially among female physicians in Bangladesh during the COVID-19 pandemic. Immediate, adequate and effective interventions addressing gender specific needs are required amid this ongoing crisis and beyond. (shrink)

This article aims to improve the understanding of corporate governance and environmental reporting literature by analyzing the impact of board gender diversity (BGD) on environmental performance, environmental disclosure, and greenwashing behavior. The panel regression estimation technique with fixed effects was applied to Chinese firm data. As a result, it was found that more women who served on corporate boards enhanced the company's environmental performance and disclosures while limiting greenwashing behavior. The result indicated that women in top management play a constructive (...) role in establishing firms' active environmental initiatives. Furthermore, this relationship was nonlinear and exponentially increased when women's representation reached the threshold of 33.5% representation on board or higher. Based on the findings, no internal bias was found even after other governance and firm-level control factors and probable endogenies were considered and variable biases were omitted. Notably, the results present important implications for regulators and policymakers by highlighting the influential role of BGD in promoting environmentally responsible practices and reducing greenwashing. (shrink)

The necessity of having effective and socially sound networks is trivial. It is clear that information technology is now a necessary tool that has well understood advantages. The same technology carries negative side-effects. It is our social and ethical duty to examine the possibly negative side effects of IT, especially as IT becomes prevalent in a conservative society such as Kuwait. In our research Kuwait forms a case study as we try to understand what ethical theories underlie the attitude toward (...) one problematic aspect of IT, online pornography, in Muslim/Arab societies. In this paper we review several ethical theories and then present the results of experimental research aimed at determining the concepts that underlie the Kuwaiti response to pornography online. (shrink)

Genetic and environmental factors leading to Alzheimer's disease (AD) converge in a pathogenic pathway that leads to the accumulation of mis‐folded amyloid peptide (Aβ) in the brain. Removal of Aβ from the brain has thus been the focus of academic and industrial research in the last decade. The concept of immunization therapy could be proven in animal models mimicking amyloid pathology but a multicenter clinical trial in which AD patients were vaccinated with aggregated Aβ has resulted in somewhat unanticipated and (...) partially conflicting results. The occurrence of meningoencephalitis in 6% of vaccinated individuals forced the discontinuation of the clinical study, preventing the generation of sufficient data for an unequivocal statement about the effectiveness of such a therapy approach. This study, however, clearly showed that vaccination induced the production of antibodies against Aβ in some immunized patients. Moreover, circulating anti‐Aβ antibodies are found in healthy humans suggesting a protective role of such physiological antibodies. Nonetheless, the physiological role of the immune system in preventing AD is not fully understood. This article summarizes crucial animal and clinical data underscoring the potential of the immune system for AD treatment. BioEssays 29:927–932, 2007. © 2007 Wiley Periodicals, Inc. (shrink)

Coronary arteries were studied on 110 postmortem human hearts during January 2000 to December 2001 in the department of Anatomy and Microbiology, Bangladesh Medical College to observed. The pattern of coronary dominance and its relation with atherosclerosis was observed. Atherosclerosis was found in 49(44.5%) samples, among which 37(56.%) were from male and 12(26.7%) from female hearts. This difference was significant (P<0.01). Right dominance was observed in 72 (65.5%) cases while 17 (15.5%) had left dominance and 21 (19.1%) had balanced type (...) of circulation. Balanced type of circulation was observed more among females (14; 66.7%) while left dominance was more frequent among males (13; 76.5 %). This deference on the basis of sex was significant (P<0.05). Significant (P<0.001) relationship was also observed between atherosclerosis and dominance of coronary artery. It may be concluded that atherosclerosis was present in almost half of the studied subjects and was found more among males. Left dominance was more frequently present among males it was associated with atherosclerosis. (shrink)

We ordinarily take it as obvious that we acquire knowledge of our world on the basis of sensory perception, and that such knowledge plays a central cognitive and practical role in our lives. Upon reflection, however, it is far from obvious what perception involves and how exactly it contributes to our knowledge. Indeed, skeptical arguments have led some to question whether we have any knowledge, or even rational or justified belief, regarding the world outside our minds. -/- Investigating the nature (...) and scope of our perceptual knowledge and perceptually justified belief, A Critical Introduction to the Epistemology of Perception provides an accessible and engaging introduction to a flourishing area of philosophy. Before introducing and evaluating the main theories in the epistemology of perception, Ali Hasan sets the stage with a discussion of skepticism, realism, and idealism in early modern philosophy, theories of perceptual experience (sense-datum theory, adverbialism, intentionalism, and metaphysical disjunctivism), and central controversies in general epistemology. Hasan then surveys the main theories in the contemporary debate, including coherentism, abductivism, phenomenal conservatism or dogmatism, reliabilism, and epistemological disjunctivism, presenting the motivations and primary objections to each. Hasan also shows how to avoid confusing metaphysical issues with epistemological ones, and identifies interesting connections between the epistemology and metaphysics of perception. -/- For students in epistemology or the philosophy of perception looking to better understand the central questions, concepts, and debates shaping contemporary epistemology, A Critical Introduction to the Epistemology of Perception is essential reading. (shrink)

Rehabilitation for disabled children requires long-term programmeswhich are expensive to the family. This study aimed to estimate the costincurred by caregivers’ children with disabilities from Pahang, Terengganu andKelantan participating in Community-Based Rehabilitation and cost of seeking alternative rehabilitation. Costanalysis using the Activity-Based Costing method was used to estimatetwelve-months’ expenditure in 2014 institutional year on 297 caregivers ofchildren with disability, aged 0 to 18 years who attended CBR. Data werecollected using a self-administered costing questionnaire and presentedin median. Results showed that the (...) median direct and indirect costs,excluding medications and alternative care were nearly four times as highin Home-Based compared to Centre-Based vs. RM608. Both groups of caregivers spent a significant amount ofresources on alternative rehabilitation. The high costs incurred for alternativerehabilitation is a major economic burden to the family. (shrink)

The Chinese government capped executive compensation in state-owned enterprises (SOEs) to address income inequality and promote a more equitable distribution of wealth. This study investigates whether regulating top executives' pay alters their motivation for corporate green innovation (GI) initiatives. Using data from 2006 to 2018 for Chinese-listed SOEs, the regression analysis and difference-in-difference methods revealed that government restrictions on executive compensation negatively affect GI. Furthermore, the types of SOE results show that the negative effect of pay restrictions on GI exists (...) only in local SOEs, as opposed to central SOEs. Moreover, high managerial shareholding positively moderates this negative effect, demonstrating that the adverse effects of compensation restrictions are mitigated by the convergence of interests between managers and stakeholders. These findings are robust to instrumental variables and other robustness tests. This study provides policy recommendations for the government to boost its assistance in GI and establish new environment-related incentives that motivate managers to promote GI and inspire enterprises to deploy sustainable environmental initiatives. (shrink)

This paper analyses mass media exposure and its effect on family planning in Bangladesh using data from the Bangladesh Demographic and Health Survey (BDHS) 1993s place of residence, education, economic status, geographical region and number of living children appeared to be the most important variable determining mass media exposure to family planning. Multivariate analysis shows that both radio and TV exposure to family planning messages and ownership of a radio and TV have a significant effect on current use of family (...) planning methods. These factors remain significant determinants of contraceptive use, even after controlling socioeconomic and demographic factors. The study reveals that both socioeconomic development policies and family planning programmes with a special emphasis on mass media, especially radio, may have a significant effect on contraceptive use in Bangladesh. The principal policy challenge is to design communications strategies that will reach the less privileged, rural and illiterate people who are by far the majority in Bangladesh. (shrink)

PurposeThe main purpose of this study is to assess the effects of COVID-19 on the restaurant businesses of Bangladesh. It examines the socio-economic impacts of the humanitarian disaster of the COVID-19 pandemic from the perspective of restaurant owners. The study also intends to provide recommendations to mitigate effects on the restaurant business.Design/Methodology/ApproachA qualitative research approach was adopted to explore the effects of the COVID-19 pandemic on the restaurant businesses of Bangladesh. A total of 22 in-depth interviews were conducted with the (...) top-ranked restaurant owners in the Rajshahi City Corporation area of Bangladesh. Thematic analysis technique was applied for analyzing the collected data.FindingsThe study found that the restaurant owners were compelled to reduce their number of employees, and forced to ensure social distancing and proper sanitization which increased the expenses. Although online orders and home delivery services have increased significantly, restaurant business operation is gradually turning critical owing to the lack of financial support. Thus, restaurant owners urge the govenrment for financial assistance.Research Limitations/ImplicationsSince this research only focused on one city in Bangladesh, the outcomes of study may have a dearth of generalizability. Hence, the investigators are encouraged to extend the study area.Practical ImplicationsThis study will help restaurant owners and policymakers in formulating contemporary business policies and strategies. Thus, it will be supportive of improving the present condition of the restaurant businesses in developing countries like Bangladesh.Originality/ValueThis paper identified the truculent scenario of the restaurant business during the COVID-19 pandemic. (shrink)

The current study investigates whether tournament incentives motivate chief executive officer to be socially responsible. Furthermore, it explores the role of sub-national institutional contingencies [i.e., state-owned enterprises vs. non-SOEs, foreign-owned entities vs. non-FOEs, cross-listed vs. non-cross-listed, developed region] in CEO tournament incentives and the corporate social responsibility performance relationship. Data were collected from all A-shared companies listed in the stock exchanges of China from 2014 to 2019. The study uses the baseline methodology of ordinary least squares and cluster OLS regression. (...) Moreover, firm-fixed effects regression, two-stage least squares regression, and propensity score matching deal with the endogeneity problem and check the robustness of the results. The results provide reliable evidence that tournament incentives motivate CEOs to be more socially responsible. On the other hand, sub-national institutional contingencies positively affect the association between CEO tournament incentives and CSRP. The findings have important implications for companies and regulators who wish to enhance CSP by providing incentives to top managers. (shrink)

The Islamic psychology (IP) community in Europe has recently witnessed a heated debate about the credentials required to participate in the theoretical substantiation of IP and Islamically integrated psychotherapy and counseling. This debate has provided convenient circumstances for Muslim psychologists and Islamic scholars alike to rethink their roles within the flourishing movement. Specifically, the discussions hint toward the importance of adopting a collaborative research methodology for IP, in particular for basic research. The methodology of choice will need to define the (...) necessary qualifications and responsibilities of scholars and psychologists in a collaborative research process (personal collaboration) and evince its capability to appropriately marry knowledge and data, diverging research methods, and perspectives, concepts, and theories from Islamic studies and contemporary psychology (content‐related collaboration). Here, we devise and offer a case illustration of an Islamic Psychology Basic Research Framework (coined the SALAAM Framework). This framework uses the Institute for Interdisciplinary Studies (IIS) Model of Interdisciplinary Research, developed by the IIS at the University of Amsterdam. Our first aim is to appropriate the IIS model for the IP literature by applying the model's research process phases and technique for the integration of disparate bodies of knowledge—that is, the identification of common ground—to methodological approaches in the contemporary IP literature. Our second aim is to exemplify the devised SALAAM Framework using the relatively unexplored area of Islamic cognitive theories (ICTs), which remain underdeveloped in contemporary psychological literature, primarily because of a lack of commensurability with the nomenclature of contemporary psychology. We thus provide a primer on the potential scope of ICTs. Toward the end of this article, we discuss the potential of the project of interdisciplinary construction of Islamic psychological theory, and the ability of the SALAAM Framework to establish a research program in IP that centers on cognition. We finally offer our reflections on the distinctiveness of Islamic psychologies in comparison to mainstream and Christian psychology. (shrink)

Construction cost estimation is one of the essential processes in construction management. Project cost is a complex engineering problem due to various factors affecting the construction industry. Accurate cost estimation is important in construction management and significantly impacts project performance. Artificial intelligence models have been effectively implemented in construction management studies in recent years owing to their capability to deal with complex problems. In this research, extreme gradient boosting is developed as an advanced input selector algorithm and coupled with three (...) AI models, including random forest, artificial neural network, and support vector machine for cost estimation. Datasets were gathered based on a survey conducted on 90 building projects in Iraq. Statistical indicators and graphical methods were used to evaluate the developed models. Several input predictors were used, and XGBoost highlighted inflation as the most crucial parameter. The results indicated that the best prediction was attained by XGBoost-RF using six input parameters, with r-squared and the mean absolute percentage error equal to 0.87 and 0.25, respectively. The comparison results revealed that all AI models showed good prediction performance when applied to datasets affected by more than two parameters. The outcomes of this research revealed an optimistic strategy that can help decision makers select the influencing parameters in the early phases of project management. Also, developing a prediction model with high precision results can assist the project’s estimators in decreasing the errors in the cost estimation process. (shrink)

This paper argues that professionals who make boundary-related decisions should be guided by relationship-based practice. In our roles as service users and professionals, drawing from our lived experiences of professional relationships, we argue we need to move away from distance-based practice. This includes understanding the boundary stories and narratives that exist for all of us – including the people we support, other professionals, as well as the organisations and systems within which we work. When we are dealing with professional boundary (...) issues, we should centre relationship-building skills that are central to many other aspects of our work. Skills that foster relationships at all levels – between professionals, service users, and services – need to be revalued. Our final recommendation is to create, develop, and foster safer spaces within and outside of organisations, as well as inter-professionally, for the discussion and exploration of boundary-related issues and practice. We are interested in hearing from those with experiences of being marginalised by boundaries so that they can inform a reshaping of our collective ideas around boundary related practices. To foster relationship-based practices in organisations, we have outlined several recommendations here; however, we recognize that these do not go far enough, and that collective action is needed to inform systemic change. (shrink)

Zusammenfassung In der vorliegenden Untersuchung wird eine Methodik zur Prognose des sportlichen Erfolgs eines Fußballunternehmens in der Bundesliga aufgezeigt. Um der begrenzten Prognostizierbarkeit des sportlichen Erfolgs Rechnung zu tragen, berücksichtigt das Prognosemodell neben der relativen Spielergehaltssumme, dem relativen Trainergehalt und der Vereinseffizienz explizit den Zufall als Einflussgröße. Das Prognosemodell wird dabei mit Hilfe einer empirischen Untersuchung der Spielzeiten 1996/1997 bis 2002/2003 validiert und spezifiziert. Die Prognose des sportlichen Erfolgs erfolgt mittels Monte-Carlo-Simuladon. Dementsprechend liefert das Prognosemodell keinen einzelnen Erwartungswert für die (...) Platzierung, sondern eine Wahrscheinlichkeitsverteilung. Hieraus lassen sich Wahrscheinlichkeiten für unterschiedliche sportliche Szenarien, wie z.B. den Gewinn der Deutschen Meisterschaft oder die Champions League-Qualifikation, ableiten. Die so ermittelte Wahrscheinlichkeitsverteilung der Platzierung ist wiederum geeignet, für die Einnahmenverteilung eines Fußballunternehmens ebenfalls Wahrscheinlichkeiten zu ermitteln. (shrink)

This study examines the influence of the COVID-19 crisis on academic expectations among international students from north-western China. According to past studies, academic expectations are multifaceted, making it critical to test the methods employed to assess this fundamental trait. The outbreak of COVID-19 has resulted in various significant changes in education, which have shifted from traditional to online or mixed formats. As a result, examining international students' academic expectations along with their interactions with adopted technologies is a topic that addresses (...) the current situation and issues. A mixed approach, comprising two different instruments, was followed to achieve this primary objective. While a survey with a questionnaire was undertaken with 551 international students, divided into two groups, ten students were interviewed during and after the lockdowns. The findings revealed that COVID-19 had a significant impact on the academic expectations of students as well as many elements such as training for employment, personal and social development, international student mobility, motivation, social pressure, and social interaction with the help of supporting technologies. In terms of gender, men outperformed women in motivation, social interaction, training for employment, and personal and social development factors. Similarly, as per the grade variable, the same higher trend was seen in postgraduates. Based on these findings, a set of recommendations was put forward. In the future, technology will be helpful in China's educational sector, such as online group collaboration, open education, managing student retention, and supervising teachers' recruitment. (shrink)

The current study aimed to highlight the factors that may influence teachers' psychological resistance to digital technologies in entrepreneurship and business schools. Theoretically grounded in the diffusion of innovations theory and the theory of planned behavior, the current research investigates teachers' psychological resistance to digital innovation, school culture and climate, and moderation of teacher attitudes toward educational technologies. A cross-sectional field survey of 600 business and entrepreneurship school teachers was conducted in Jordan. In this study, partial least square-structural equation modeling (...) was used to assess the variables' “direct and moderating impacts” using the Smart PLS software 3.0. According to the results, school culture and school innovation climate had a considerable positive impact on teachers' resistance to digital innovation. Additionally, teachers' attitudes toward educational technologies moderated the relationship between study constructs in the framework. The study is a significant advance to the literature related to entrepreneurship, business education, and digital innovation. Several key policy insights and recommendations for further research, as well as theoretical and practical implications, are suggested. (shrink)

Every word of the Qur'an ensures the understanding of the divine will. The foundation signs in it were created for this purpose. Just like the punctuation marks that ensure the correct understanding of a Turkish sentence, the foundation marks in the Qur'an have assumed the same function. The signs of foundation, which give the opportunity to breathe by interrupting the recitation at the places where the mana is completed, and the signs of ibtida, which provides the recitation starting from the (...) appropriate place for the integrity of the meaning, have a significant importance in the authentic interpretation of the Qur'an. The scholar, who wrote very important works related to the field and brought an independent topic under the name of "Secâvend" to the science of recitation, undoubtedly Muhammad b. Tayfur es-Secavendi. According to him, it is considered obligatory to dwell on the foundation denoted by the remzi (م) in the mushafs. Because when vasl is performed in these places, the nature and meaning of the verse changes. Based on these reasons, a foundation is different from other types of foundations. In this study, the signs of the need for foundation were examined within the framework of the verse integrity, and it was analyzed why Secavendi considered it necessary to make a foundation, taking into account the possible meanings that may occur in the case of vasl. (shrink)

Bu makalede İşrakî felsefe geleneğinin önemli bir düşünürü olan İbn Tufeyl’in, Hayy b. Yakzan isimli eserinde ortaya koymuş olduğu dini tecrübeyi ve mahiyetini ele aldık. Konuyu temellendirmek için öncelikle dini tecrübeden ne anladığımızı ve çeşitlerinin ne olduğunu tespit etmeye çalıştık. Daha sonra İbn Tufeyl’in felsefi ve teolojik arka planının ne olduğunu tespit ettik. Burada kilit rolü, İbn Sina oynamaktadır. Ancak Sühreverdî’nin görüşleri de önemli bir yer tutmaktadır. İbn Tufeyl’in en önemli kaynaklarından biri şüphesiz Gazzâlî’dir. Ancak İslam tasavvuf geleneğinde dînî tecrübe (...) konusu farklı çalışmalarda ele alındığı için Gazzâlî düşüncesine yer vermedik. Sonuç olarak İbn Tufeyl, doğal teoloji üzerinden felsefi bir dînî tecrübeyi konu edinmektedir. (shrink)

Son onilliklərdə əhalinin müəyyən tələbatlarının nəzərə alınması şərtilə sorğuların keçirilməsi və anketlərin tərtibi geniş vüsət almışdır. Lakin bununla yanaşı sosiologiya elmində belə metodların tətbiqi müəyyən məhdudiyyətlərlə müşayiət olunur. Gənclər və orta nəsil nümayəndələrinin cəmiyyətdə baş verən xəbərlər haqqında məlumat topladığı sosial şəbəkələr belə anketlər və sorğuların tətbiqinə təsir edə bilməmişdir. Bəzi məlumat vasitələrində belə sorğu metodikası hazırda da dəyişilməz qalmaqdadır. Sosial tədqiqatlarda tətbiq edilən anket və sorğular sosial proseslərin qəbul edilməsi və anlaşılmasında vacib amillərdən olsa da əldə edilən nəticələri dəqiq, (...) səhvsiz və obyektiv hesab etmək doğru deyil. Lakin mənbə olaraq əldə edilən bu məlumat cəmiyyətdəki hadisələr və qarşılıqlı münasibətlərin izahı baxımından çox dəyərli və aktualdır. (shrink)

Balancing Change and Tradition in Global Education Reform is an invaluable resource for policymakers, faculty, students, and anyone interested in how decisions made about the education system ultimately affect the quality of education, educational access, and social justice.

Given its non-invasive nature, there is increasing interest in the use of transcutaneous vagus nerve stimulation across basic, translational and clinical research. Contemporaneously, tVNS can be achieved by stimulating either the auricular branch or the cervical bundle of the vagus nerve, referred to as transcutaneous auricular vagus nerve stimulation and transcutaneous cervical VNS, respectively. In order to advance the field in a systematic manner, studies using these technologies need to adequately report sufficient methodological detail to enable comparison of results between (...) studies, replication of studies, as well as enhancing study participant safety. We systematically reviewed the existing tVNS literature to evaluate current reporting practices. Based on this review, and consensus among participating authors, we propose a set of minimal reporting items to guide future tVNS studies. The suggested items address specific technical aspects of the device and stimulation parameters. We also cover general recommendations including inclusion and exclusion criteria for participants, outcome parameters and the detailed reporting of side effects. Furthermore, we review strategies used to identify the optimal stimulation parameters for a given research setting and summarize ongoing developments in animal research with potential implications for the application of tVNS in humans. Finally, we discuss the potential of tVNS in future research as well as the associated challenges across several disciplines in research and clinical practice. (shrink)

The main evidence used in a matter of proving prophethood in Kalām is miracles. For this reason, other extraordinary situations that miraculously occur have always been on the agenda of theologians. Of these the most similar to miracle is karāma events that occur extraordinary in the hands of Walī. Karāma has been discussed on certain theoretical grounds in kalām books during the beginning period of Sunnī kalām. As in other theological debates, the leading adversaries of Sunnī theologians in the issue (...) of karāma were Muʿtazilite theologians. This study discusses approaches towards karāma in early period of Sunnī kalām. Accordingly, the scholars who determined the basic approaches of Ashʿariyya and Māturīdiyya kalām schools are included in the study. İmām al-Ashʿarī, Ibn Fūrak, al-Bāqillānī, ʿAbd al-Qāhir al-Baghdādī, Abu’l-Maʿālī İmām al-ḥaramayn al-Juwaynī, Abū ʿAbdallāh al-Ḥalīmī and Abū Isḥāq al-Isfarāyīnī from Ashʿarī school; Abū Manṣūr al-Māturīdī, Ḥakīm as-Samarqandī, Abū al-Yusr al-Bazdawī and Abū al-Muīn an-Nasafī from Māturīdiyya school, in this context, are included in the study. Besides, some authors from fields other than kalām are included in the scope of the study in order to determine the first use of the concept of karāma and different approaches are discussed. In the study, after the views of the theologians on the subject are presented descriptively, these views are critically assessed. (shrink)

Given its non-invasive nature, there is increasing interest in the use of transcutaneous vagus nerve stimulation across basic, translational and clinical research. Contemporaneously, tVNS can be achieved by stimulating either the auricular branch or the cervical bundle of the vagus nerve, referred to as transcutaneous auricular vagus nerve stimulation and transcutaneous cervical VNS, respectively. In order to advance the field in a systematic manner, studies using these technologies need to adequately report sufficient methodological detail to enable comparison of results between (...) studies, replication of studies, as well as enhancing study participant safety. We systematically reviewed the existing tVNS literature to evaluate current reporting practices. Based on this review, and consensus among participating authors, we propose a set of minimal reporting items to guide future tVNS studies. The suggested items address specific technical aspects of the device and stimulation parameters. We also cover general recommendations including inclusion and exclusion criteria for participants, outcome parameters and the detailed reporting of side effects. Furthermore, we review strategies used to identify the optimal stimulation parameters for a given research setting and summarize ongoing developments in animal research with potential implications for the application of tVNS in humans. Finally, we discuss the potential of tVNS in future research as well as the associated challenges across several disciplines in research and clinical practice. (shrink)

The application of recycled aggregate as a sustainable material in construction projects is considered a promising approach to decrease the carbon footprint of concrete structures. Prediction of compressive strength of environmentally friendly concrete containing recycled aggregate is important for understanding sustainable structures’ concrete behaviour. In this research, the capability of the deep learning neural network approach is examined on the simulation of CS of EF concrete. The developed approach is compared to the well-known artificial intelligence approaches named multivariate adaptive regression (...) spline, extreme learning machines, and random forests. The dataset was divided into three scenarios 70%-30%, 80%-20%, and 90%-10% for training/testing to explore the impact of data division percentage on the capacity of the developed AI model. Extreme gradient boosting was integrated with the developed AI models to select the influencing variables on the CS prediction. Several statistical measures and graphical methods were generated to evaluate the efficiency of the presented models. In this regard, the results confirmed that the DLNN model attained the highest value of prediction performance with minimal root mean squared error. The study revealed that the highest prediction performance could be attained by increasing the number of variables in the prediction problem and using 90%-10% data division. The results demonstrated the robustness of the DLNN model over the other AI models in handling the complex behaviour of concrete. Due to the high accuracy of the DLNN model, the developed method can be used as a practical approach for future use of CS prediction of EF concrete. (shrink)

This paper is concerned with the formulation and analysis of an epidemic model of COVID-19 governed by an eight-dimensional system of ordinary differential equations, by taking into account the first dose and the second dose of vaccinated individuals in the population. The developed model is analyzed and the threshold quantity known as the control reproduction number R0\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$\mathcal {R}_{0}$$\end{document} is obtained. We investigate the equilibrium stability of the system, and the COVID-free equilibrium (...) is said to be locally asymptotically stable when the control reproduction number is less than unity, and unstable otherwise. Using the least-squares method, the model is calibrated based on the cumulative number of COVID-19 reported cases and available information about the mass vaccine administration in Malaysia between the 24th of February 2021 and February 2022. Following the model fitting and estimation of the parameter values, a global sensitivity analysis was performed by using the Partial Rank Correlation Coefficient (PRCC) to determine the most influential parameters on the threshold quantities. The result shows that the effective transmission rate (α)\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$(\alpha )$$\end{document}, the rate of first vaccine dose (ϕ)\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$(\phi )$$\end{document}, the second dose vaccination rate (σ)\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$(\sigma )$$\end{document} and the recovery rate due to the second dose of vaccination (η)\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$(\eta )$$\end{document} are the most influential of all the model parameters. We further investigate the impact of these parameters by performing a numerical simulation on the developed COVID-19 model. The result of the study shows that adhering to the preventive measures has a huge impact on reducing the spread of the disease in the population. Particularly, an increase in both the first and second dose vaccination rates reduces the number of infected individuals, thus reducing the disease burden in the population. (shrink)

The paper provides an overview of the evolution of Social Sciences with a focus on the Post-1945 period, known for major strides towards scientific, analytical, nonpartisan, multi-disciplinary and comprehensive study and research in different fields of Social Sciences. The paper discusses the gradual growth of Social Sciences in Pakistan in terms of increase in number of persons engaged in teaching, research and practice in various domains of Social Sciences, institutional facilities and availability of funds. There is a discussion of the (...) major features of the research work done in Social Sciences in Pakistan and its weaknesses and deficiencies. The paper argues that Social Sciences have become important for societies like Pakistan that face different types of social and political conflicts. The rise of religious extremism, violence and terrorism also requires that we benefit from the work done in different fields of Social Sciences for understanding the dynamics of societal trends, issues and conflict and how to address them. The paper also reviews teaching and research being done in Pakistani universities, especially since 2005, when more funds became available for study and research in Social Sciences. The universities have vastly expanded their Doctoral and M.Phil. porgrammes but the imperative of quality is often neglected. (shrink)

Concerning the ubiquity of social media, this research tried to examine the impacts of using Telegram on Iranian EFL learners’ foreign language motivation, foreign language anxiety, and attitude toward learning. To achieve these purposes, 60 Iranian EFL learners at the intermediate level were selected and randomly divided into two groups: experimental and control. After that, both groups were pretested on motivation and anxiety variables. After pretesting, the participants in the experimental class received treatmentviausing the Telegram application, and the control students (...) were trained traditionally without using any social media. After an 18-session instruction, a post-test of motivation and a post-test of anxiety were given to both groups, and also an attitude questionnaire was distributed among the experimental group to inspect their attitudes toward the Telegram application in language learning. The results of using two one-way ANCOVA tests showed significant differences between the post-tests of the control and experimental groups in favor of the experimental group. The findings demonstrated that using the Telegram application increased the motivation of the experimental group and decreased their level of foreign language anxiety. Also, the results of one sample t-test showed that the participants of the experimental group held positive attitudes toward using the Telegram application in English language learning. The implications of this research can encourage both teachers and learners to use social media-based instruments in English teaching and learning. (shrink)

Bu çalışma, geleneksel din felsefesindeki kötülük probleminin gerçek değil sözde bir problem olduğunu, dolayısıyla çözümlemeye çalışmak yerine tasfiye edilmesi gerektiğini öne süren bazı yeni tarihli iddiaları değerlendirmektedir. Öncelikle ele alınan konu sözde problem dendiğinde ne kastedildiğidir. Bir problemin iki tarafının karşılıklı olarak aynı yanlış varsayımı yaptığı durumlar literatürde sözde problem olarak nitelendirilmektedir. Makalede bu anlamda sözde problemin türleri ve ölçütleri belirlenmektedir. Arkasından geleneksel kötülük problemini oluşturan argüman ortaya koyulmakta ve problem için getirilen çözüm önerileri tanıtılmaktadır. Makalenin son bölümünde, önceki bölümlerde (...) tanıtıldığı şekliyle kötülük probleminin, önceki bölümlerde tanıtıldığı şekliyle sözde problem ölçütlerini karşılayıp karşılamadığı incelenmektedir. Varılan sonuç, kötülük problemine yönelik sözde problem iddialarının savunulabilir olmadığı, problemi tasfiye etmek için ortada sağlam bir gerekçe bulunmadığıdır. (shrink)

This paper describes an intelligent algorithm for traffic sign recognition which converges quickly, is accurate in its segmentation and adaptive in its behaviour. The proposed approach can segment images of traffic signs in different lighting and environmental conditions and in different countries. It is based on using Kohonen's Self-Organizing Maps as a clustering tool and it is developed for Intelligent Vehicle applications. The current approach does not need any prior training. Instead, a slight portion, which is about 1% of the (...) image under investigation, is used for training. This is a key issue to ensure fast convergence and high adaptability. The current approach was tested by using 442 images which were collected under different environmental conditions and from different countries. The proposed approach shows promising results; good improvement of 73% is observed in faded traffic sign images compared with 53.3% using the traditional algorithm. The adaptability of the system is evident from the segmentation of the traffic sign images from various countries where the result is 96% for the nine countries included in the test. (shrink)

Arap dili gramerinde istişhâd ameliyesinde diğer naklî deliller kadar olmasa da hadise de yer verilmiştir. Nahivde hadisle istişhâd denilince kimi çevrelerce sadece Hz. Peygamber’in sözleri anlaşılır olmuştur. Oysaki hadis kavramı bundan daha geniş bir içeriğe sahip olup sahâbî ve tâbiî sözlerini de kapsamaktadır. Yine nahiv literatüründe istişhâda dair ortaya konmuş görüşler gözden geçirildiğinde sadece Hz. Peygamber’in sözleri değil az da olsa sahâbenin hatta tâbiînden bazılarının kavillerinin dahi referans alındığı görülmektedir. Bu olgudan hareketle sahâbe ve tâbiîn kavillerinin hadisler içindeki yeri, kavliyle (...) istişhâdda bulunulan sahâbe ve tâbiînin kimler olduğu ve istişhâda etkilerinin niceliksel ve niteliksel durumu gibi hipotezler gündeme gelmektedir. Diğer yandan bir kısmı hâlis Arap olan sahâbe ve tâbiînin sözlerinin “Arap kavli” içinde değerlendirilip değerlendirilmeyeceği konusu da akla gelen bir diğer güçlü soru işaretidir. İşte bu varsayımlardan hareketle şu amaçlar gözetilerek bu araştırmada bir neticeye varılabileceği kanaati hâsıl olmuştur: 1- Sahâbî ve tâbiîn sözlerinin Arap kavliyle ilişkisi 2- Hadisin kavramsal boyuttaki mahiyeti ve sınırlılıkları 3- Hadisle istişhâd çerçevesindeki teorik tartışmalar bir yana literatürde sahâbî ve tâbiî kavliyle istişhâd özelinde pratiğin tespit edilmesi. 4- Elde edilen verilere bağlı olarak literatürde teoriyle pratiğin bağdaşıklık durumunun saptanması. Buna göre araştırmada öncelikle hem erken dönemde hem geç dönemde istişhâd bağlamında eserlerinde sahâbî kavline ve varsa tâbiî kavline yer veren nahiv bilginleri tespit edilmiş, bunlardan öne çıkanlarının her biri için alt başlıklar açılmıştır. Bu başlıklar altında öncelikle ilgili bilginin hadisle istişhâd noktasındaki genel tutumuna kısaca değinilmiş, daha sonra hem sahâbî kavliyle istişhâdına dair dikkat çekici bir örneğe yer verilmeye çalışılmış hem de sahâbî kavliyle istişhâd tavırlarının niteliksel ve niceliksel yönlerine dikkat çekilmeye çalışılmıştır. Araştırmada ulaşılan sonuç erken dönemde Sîbeveyhi (öl. 180/796), Yahyâ b. Ziyâd el-Ferrâ (öl. 207/822), Ahfeş el-Evsat (öl. 215/830 [?]) ve Müberred (öl. 286/900) gibi nahiv âlimlerinin fesahatleriyle ün yapmış olan Hz. Ömer (öl. 23/644) ve Hz. Ali (öl. 40/661) gibi sahâbenin öncü isimlerinin kavillerini az da olsa hüccet edindiği, geç dönemde ise ilk kez Zemahşerî’nin (öl. 538/1144) bu iki sahâbînin dışında farklı kavillerle istişhâd etmesi sonrasında zamanla Abdurrahman b. Abdullah Süheylî (öl. 581/1185), İbn Mâlik et-Tâî (ö. 672/1274), Radî el-Esterâbâdî (öl. 688/1289’dan sonra), Ebû Hayyân el-Endelüsî (öl. 745/1344) ve İbn Hişâm en-Nahvî (öl. 761/1360) başta olmak üzere sonraki dönemin meşhur bilginleri sayesinde daha fazla sahâbî ve tâbiî kavlinin nahiv literatürüne girdiği şeklindedir. Son tahlilde pratikte hadisle istişhâd adı altında başta Hz. Peygamber’in (s.a.s.) bizzat kendi sözlerinin yanı sıra bir miktar sahâbe ve tâbiîn kavlinin de yer aldığı ve bu kavillerin Arap kavli içerisinde yeri olmakla birlikte hadis kategorisine daha yakın olduğu çıkarımına ulaşılmıştır. Yine geç dönemde Zemahşerî, İbn Hazm (öl. 456/1064), Süheylî ve İbn Harûf el-İşbîlî (öl. 609/1212) gibi bilginlerin başta Hz. Peygamber’in (s.a.s.) sözleriyle olmak üzere sahâbe ve tâbiînin kavilleriyle, bir diğer ifadeyle çok hadisle istişhâdın öncül karakterleri olduğu, dolayısıyla çok hadisle istişhâda sadece İbn Mâlik ekseninde bakılamayacağı, sosyolojik denklemler ekseninde dönemsel bir olgu olarak bakılması gereği gibi hususlar diğer çözüm önerileri olarak gündeme getirilmiştir. (shrink)

Thematically organized around the major concerns of Basil Bernstein's work as a sociologist, this book includes chapters from some of the leading sociologists and educational scholars. Each section attempts to provide a critical evaluation of Bernstein's work, framed within four interrelated contexts: his sociological theory, sociology of language and code theory, sociology of education and social reproduction, and the influence of his sociology on educational research. In a separate section, Bernstein himself responds to the earlier chapters. The book examines Bernstein's (...) sociology of schools in relation to his general sociological theory and in doing so demonstrates that sociology is an essential lens for understanding the structure and processes of schooling. It also provides a critical evaluation of the strengths and weaknesses of Bernstein's work, as well as a correction to current work in education, which eschews theory in favor of practicality. (shrink)

Nowadays, mobile telephony interruptions in our daily life activities are common because of the inappropriate ringing notifications of incoming phone calls in different contexts. Such interruptions may impact on the work attention not only for the mobile phone owners, but also for the surrounding people. Decision tree is the most popular machine-learning classification technique that is used in existing context-aware mobile intelligent interruption management model to overcome such issues. However, a single-decision tree-based context-aware model may cause over-fitting problem and thus (...) decrease the prediction accuracy of the inferred model. Therefore, in this paper, we propose an ensemble machine-learning-based context-aware mobile telephony model for the purpose of intelligent interruption management by taking into account multi-dimensional contexts and name it “E-MIIM”. The experimental results on individuals’ real-life mobile telephony data sets show that our E-MIIM model is more effective and outperforms existing MIIM model for predicting and managing individual’s mobile telephony interruptions based on their relevant contextual information. (shrink)

Klasik Arap edebiyatı eleştirmenleri tasviri kategorize ederken; betimlenen unsurun olduğu gibi nakli ve kendisine sanatsal yorum katılmak suretiyle nakli şeklinde ikiye ayırmışlardır. Modern dönemde Arap edebiyatı bilginleri ise, bu tasvir çeşitlerini kavramsal olarak karşılayacak bir takım ıstılâhî açılımlar getirmişlerdir. Modern dönem Arap edebiyatında edebî tasvir üslubu hissî ve hayâlî tasvir diye ikiye ayrılmıştır. Temel duyu organlarıyla hissedilen dış dünyanın betimlenen unsurlarının herhangi bir ekleme ve yorum katmaksızın olduğu gibi aktarılmasına hissî, teşbih ve istiare gibi söz sanatlarıyla süslenerek aktarılmasına ise hayali (...) tasvir denmiştir. Ayrıca hayali tasvir; naklî, maddî ve vicdânî tasvir şeklinde üç sınıfa da ayrılmıştır. Naklî tasvirde dış dünyadaki iki somut unsur veya sahne arasında benzerlik ilgisi kurulmaktadır. Maddî tasvirde, bir fikir veya bir ruh halinin müşahhas bir öğenin veya fiziksel bir portrenin kendisine veya bir yönüne benzetme durumu söz konusu olmaktadır. Vicdani tasvir üslubunda ise cansız veya akılsız varlıklar insani kişilikler kazanmaktadır. Bu araştırmada hayali tasvir üslubunun Kur’ân kıssalarındaki izdüşümüne ışık tutulmaya çalışılacaktır. Bu bağlamda naklî, maddî ve hayalî tasvir çeşitlerinin Kur’ân retoriğine nasıl yansıdığı noktasında da nispeten bir fikir edinmek amaçlanmıştır. (shrink)