The continuous development of information communication technology facilitates the conventional grid in transforming into an automated modern system. Internet-of-Things solutions are used along with the evolving services of end-users to the electricity service provider for smart grid applications. In terms of various devices and machine integration, adequate authentication is the key to an accurate source and destination in advanced metering infrastructure (AMI). Various protocols are deployed to lead the identification between two parties, which require high computation time and communicational bit (...) operations for system development. Therefore, Kerberos-based authentication protocols were designed in this study with the assistance of elliptic curve cryptography to manage the mutual authentication between two parties and reduce the time and bit operations. The protocols were evaluated in a widely adopted tool, AVISPA, which builds an understanding of the proposed protocol and ensures mutual authentication without unauthorized knowledge. In addition, upon comparing security and performance assessments to the current schemes, it was found that the protocol in this study required less time and bits to transmit information. Consequently, it effectively provides multiple security features making it suitable for resource constraint smart meters in AMI. (shrink)

The food security of more than half of the world’s population depends on rice production which is one of the key objectives of precision agriculture. The traditional rice almanac used astronomical and climate factors to estimate yield response. However, this research integrated meteorological, agro-chemical, and soil physiographic factors for yield response prediction. Besides, the impact of those factors on the production of three major rice ecotypes has also been studied in this research. Moreover, this study found a different set of (...) those factors with respect to the yield response of different rice ecotypes. Machine learning algorithms named Extreme Gradient Boosting and Support Vector Regression have been used for predicting the yield response. The SVR shows better results than XGBoost for predicting the yield of the Aus rice ecotype, whereas XGBoost performs better for forecasting the yield of the Aman and Boro rice ecotypes. The result shows that the root mean squared error of three different ecotypes are in between 9.38% and 24.37% and that of R-squared values are between 89.74% and 99.13% on two different machine learning algorithms. Moreover, the explainability of the models is also shown in this study with the help of the explainable artificial intelligence model called Local Interpretable Model-Agnostic Explanations. (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)

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)

Business Ethics, the Environment &Responsibility, Volume 32, Issue 1, Page 164-178, January 2023.

Advancement of social media in the modern era provides a good incentive for researchers to unleash the potential of social networking tools in order to improve education. Despite the significant role of social media in affecting second/foreign language learning processes, few empirical studies have tried to find out how Instagram feed-based tasks affect learning grammar structure. To fill this lacuna of research, the current study set forth to delve into the influence of Instagram feed-based tasks on learning grammar among English (...) as a foreign language learners. In so doing, a sample of 84 intermediate EFL learners were randomly divided into experimental and control groups. The learners in the control group received regular online instruction via webinar platforms. In contrast, the learners in the experimental group were exposed to Instagram feed-based tasks. Data inspection applying one-way ANCOVA indicated that the learners in the experimental group outperformed their counterparts in the control group. The results highlighted the significant contributions of Instagram feed-based tasks in fostering learning grammar. Furthermore, EFL learners’ positive attitudes toward using Instagram Feed-based Tasks in Learning Grammar was concluded. The implications of this study may redound to the benefits of language learners, teachers, curriculum designers, as well as policy makers in providing opportunities for further practice of Instagram feed-based tasks in language learning and teaching. (shrink)

: One of the greatest poets of the Victorian period, Robert Browningis taught universally from school through university levels. Given suchmagnitude, the multifaceted poet deserves research attention from variousperspectives. A fascinating aspect of his poetry is that, in spite of his refusal tobe labelled as a Christian, he displays strong faith in God and the afterlife. Hispoetry is steeped in religious connotations that derive heavily from the Bible.There are striking similarities between many concepts preached by Islam andChristianity. It will be (...) interesting to view his poetry from the perspectiveof the former. Islam emphasises its own unique concepts and values to helpits adherents achieve their vision of success. Browning, though acceptingthe central ideas of Christianity, deviates from it conceptually. Given thisbackground, this article attempts to evaluate his notion of faith and its practicefrom Islamic perspectives and discover where the poet’s ideas converge withthose of Islam and where they differ. (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)

Nowadays, higher education worldwide is affected by the COVID-19 pandemic. It has affected students’ attendance in the universities and causes universities to close down in more than 190 countries. On the other hand, novice engineers studied only a few lectures related to highway engineering. Their lectures have included very little knowledge about asphalt pavement construction as highway engineering consists of many areas that are not studied in detail during their studying years subject to their traditional education. Due to all mentioned, (...) a new drive to promote online learning paves the way to evaluate our future approach to curriculum development and delivery of educational materials for engineering courses. However, experts can offer solutions to these problems using their past experience. Hence, a system that allows experts to share their experience with other engineers after completing a project is needed. Nevertheless, the web-based expert system for maintaining flexible pavement problems in tropical regions designed in this study is a novel concept. Prior to developing this system, the need for such a system was determined through literature review and validated through a questionnaire survey. Experts were interviewed, and a questionnaire survey was conducted to construct the knowledge base of the system. Knowledge was presented as rules and coded in software through PHP programming. Web pages that support the user interface were designed using a framework that consists of CSS, HTML, and J-Query. Furthermore, the system was tested by an array of users engaged in highway engineering, namely, experts, teaching experts, novice engineers, and students. The mean values of the overall system evaluation performed by 20 users using a five-point Likert scale were 4, 4.5, 3.75, 4.25, 5, 4, and 3.5. Expert and user satisfaction prove the effectiveness of the proposed system. (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)

Caffeine, a known CNS stimulant is given as an adjunct component in most abused drugs which could be fatal with repeated administration in many circumstances. This paper presents a study to investigate the effect of repeated administration of caffeine at high dose on rat liver, and discusses ethical and policy issues of caffeine use. Long Evans rats were treated with pure caffeine solution in distilled water through intragastric route once daily for consecutive 56 days. Three groups of rats recognized as (...) low dose, high dose and control group received 6mg caffeine / kg BW, 12mg caffeine / kg BW and distilled water, respectively. Rat plasma was examined for liver transaminases and alkaline phosphatases concentrations which were significantly increased in plasma as compared to the control. Both rat plasma and liver homogenate were subjected to estimate malondialdehyde, advanced oxidation protein product, nitric oxide, antioxidant enzyme catalase, glutathione and superoxide dismutase activity. MDA, AOPP, NO levels increased and SOD activity decreased significantly in both plasma and liver as compared to those of control where as CAT and GSH activity remain unchanged. Rat liver tissues were studied histochemically with Hematoxylin and Eosin, and Picro Sirius Red staining. Significantly increased infiltration of inflammatory cells and progressive deposition of collagen fibre were visible in liver tissue of caffeine treated both dose groups as compared to the control. Long term administration of caffeine at higher dose, significantly contributes to liver inflammation and consequent fibrogenesis. This raises significant ethical and policy issues. (shrink)

With the advancement of internet and the emergence of network globalization, security has always been a major concern. During the trial operation, the management control platform discussed in this article included more than 600 network security vulnerabilities in the industry, with dozens of incidents, which were promptly dealt with and rectified, effectively improving the level of network security management and protection in the industry. As networks are very much vulnerable to denial of service attacks, much more emphasis has been given (...) to security. By improving their network security, network administrators have often tried their best. To attempt penetration testing, it is the best way of ensuring the system security. With the development of information technology, the security requirement of information system is increasing day by day. The use of penetration testing technology is conducive to the realization of accurate positioning, accurate detection, and active alarm of security vulnerabilities, and the optimization of monitoring and rectification of the combination of network security management control system. Taking penetration testing technology as one of the core elements of management and control, the risk index model is optimized to make network security management controllable and efficient, and effectively achieve management and control objectives. (shrink)

In order to correct the deficiencies of intrusion detection technology, the entire computer and network security system are needed to be more perfect. This work proposes an improved k-means algorithm and an improved Apriori algorithm applied in data mining technology to detect network intrusion and security maintenance. The classical KDDCUP99 dataset has been utilized in this work for performing the experimentation with the improved algorithms. The algorithm’s detection rate and false alarm rate are compared with the experimental data before the (...) improvement. The outcomes of proposed algorithms are analyzed in terms of various simulation parameters like average time, false alarm rate, absolute error as well as accuracy value. The results show that the improved algorithm advances the detection efficiency and accuracy using the designed detection model. The improved and tested detection model is then applied to a new intrusion detection system. After intrusion detection experiments, the experimental results show that the proposed system improves detection accuracy and reduces the false alarm rate. A significant improvement of 90.57% can be seen in detecting new attack type intrusion detection using the proposed algorithm. (shrink)

In Past, Chinese traveler Fa-hien (14th century) to Ibn batuta (14th century) or from Nicola Kanti (15th century) to Queen Elizabeth (20th Century), every travelers and scholars are attracted by the charms and fame of Bangladesh. Ibn batuta described Bengal as “a hell full of bounties” and “wealthiest” land of the world”. But now a day, along this progress anxiety has proportionately increased. In this present age, science and technology are the easily available to common people. The world has come (...) to a handful but yet people are still not so happy. As if the demand is insatiable. So, anxiety, apathy, intolerance, fear and panic are increased. Morality is deemed declining. Why immorality among young increased is a concern? Mark Twain said, “Always do what is right, it will gratify half of mankind”. What is right? a vantage point is needed to know. Our moral values which guide us and aids us in our conscious mobility in life. This article tries to find out the cause root of immorality among young generation and how to protect young generation from this moral deterioration. (shrink)

According to a recent wave of work by legal anti-positivists, legal norms are a subset of moral norms. This striking “one-system” view of law has rapidly become the dominant form of anti-positivism, but its implications have so far been little tested. This article argues that the one-system view leads systematically to untenable conclusions about what legal rights and obligations we have. For many clear legal norms, the view lacks the resources to explain the existence of corresponding moral norms. And its (...) criteria for distinguishing legal norms within morality imply an under- or over-inclusive set of legal norms. I stress the special difficulties that apply beyond obligations, in the case of privileges and powers, and I show that the view's problems do not only—or mainly—concern egregiously unjust law, or indeed morally defective law at all. I close with reflections on legal normativity and the prospects for different forms of anti-positivism. (shrink)

The data with the advancement of information technology are increasing on daily basis. The data mining technique has been applied to various fields. The complexity and execution time are the major factors viewed in existing data mining techniques. With the rapid development of database technology, many data storage increases, and data mining technology has become more and more important and expanded to various fields in recent years. Association rule mining is the most active research technique of data mining. Data mining (...) technology is used for potentially useful information extraction and knowledge from big data sets. The results demonstrate that the precision ratio of the presented technique is high comparable to other existing techniques with the same recall rate, i.e., the R-tree algorithm. The proposed technique by the mining effectively controls the noise data, and the precision rate is also kept very high, which indicates the highest accuracy of the technique. This article makes a systematic and detailed analysis of data mining technology by using the Apriori algorithm. (shrink)

Organ transplantation from living related donors in Bangladesh first began in October 1982, and became commonplace in 1988. Cornea transplantation from posthumous donors began in 1984 and living related liver and bone marrow donor transplantation began in 2010 and 2014 respectively. The Human Organ Transplantation Act officially came into effect in Bangladesh on 13th April 1999, allowing organ donation from both brain-dead and related living donors for transplantation. Before the legislation, religious leaders issued fatwa, or religious rulings, in favor of (...) organ transplantation. The Act was amended by the Parliament on 8th January, 2018 with the changes coming into effect shortly afterwards on 28th January. However, aside from a few posthumous corneal donations, transplantation of vital organs, such as the kidney, liver, heart, pancreas, and other body parts or organs from deceased donors, has remained absent in Bangladesh. The major question addressed in this article is why the transplantation of vital organs from deceased donors is absent in Bangladesh. In addition to the collection of secondary documents, interviews were conducted with senior transplant physicians, patients and their relatives, and the public, to learn about posthumous organ donation for transplantation. Interviews were also conducted with a medical student and two grief counselors to understand the process of counseling the families and obtaining consent to obtain posthumous cornea donations from brain-dead patients. An interview was conducted with a professional anatomist to understand the processes behind body donation for the purposes of medical study and research. Their narrative reveals that transplant physicians may be reticent to declare brain death as the stipulations of the 1999 act were unclear and vague. This study finds that Bangladeshis have strong family ties and experience anxiety around permitting separating body parts of dead relatives for organ donation for transplantation, or donating the dead body for medical study and research purposes. Posthumous organ donation for transplantation is commonly viewed as a wrong deed from a religious point of view. Religious scholars who have been consulted by the government have approved posthumous organ donation for transplantation on the grounds of necessity to save lives even though violating the human body is generally forbidden in Islam. An assessment of the dynamics of biomedicine, religion and culture leads to the conclusion that barriers to posthumous organ donation for transplantation that are perceived to be religious may actually stem from cultural attitudes. The interplay of faith, belief, religion, social norms, rituals and wider cultural attitudes with biomedicine and posthumous organ donation and transplantation is very complex. Although overcoming the barriers to organ donation for transplantation is challenging, initiation of transplantation of vital organs from deceased donors is necessary within Bangladesh. This will ensure improved healthcare outcomes, prevent poor people from being coerced into selling their organs to rich recipients, and protect the solidarity and progeny of Bangladeshi families. (shrink)

This article seeks to determine whether PT Freeport Indonesia, an operating subsidiary of Freeport-McMoRan Copper and Gold Inc., has acted in environmentally and socially responsible ways in the context of its operations in Papua, Indonesia, and how well it has responded to the legacy left by its less responsible operations from 1973 until the mid-1990s. This objective is achieved by examining the company's impact on the resources and assets with which it comes into contact as part of its operations, as (...) well as through a historical review of the province of Papua and its incorporation into Indonesia, Freeport's entry into Papua, and the company's engagement with international and Indonesian politics. (shrink)

Collecting data using an appropriate sampling technique is a challenging task for a researcher to do. The researchers will be unable to collect data from all possible situations, which will preclude them from answering the study’s research questions in their current form. In light of the enormous number and variety of sampling techniques/methods available, the researcher must be knowledgeable about the differences to select the most appropriate sampling technique/method for the specific study under consideration. In this context, this study also (...) looks into the basic concepts in probability sampling, kinds of probability sampling techniques with their advantages and disadvantages. Social science researchers will benefit from this study since it will assist them in choosing the most suitable probability sampling technique for completing their research smoothly and successfully. (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)

Background Advocates for a regulated system to facilitate kidney donation between unrelated donor-recipient pairs argue that monetary compensation encourages people to donate vital organs that save the lives of patients with end-stage organ failure. Scholars support compensating donors as a form of reciprocity. This study aims to assess the compensation system for the unrelated kidney donation program in the Islamic Republic of Iran, with a particular focus on the implications of Islam on organ donation and organ sales. Methods This study (...) reviews secondary documents for philosophical argumentation and ethical analysis of human organ donation and sale for transplantation. Results and discussion According to Islamic law, organ donation is an act of _sadaqatul jariyah,_ and individuals are permitted to donate organs with the intention of saving lives. The commercialization of humans as organ sellers and buyers is contrary to the Islamic legal maxim _eethaar_, undermining donors of ‘selfless’ or ‘altruistic’ motivations. Such an act should be considered immoral, and the practice should not be introduced into other countries for the sake of protecting human dignity, integrity, solidarity, and respect. I, therefore, argue that Iran’s unrelated kidney donation program not only disregards the position of the Islamic religion with respect to the provision or receipt of monetary benefits for human kidneys for transplantation but that it also misinterprets the Islamic legal proscription of the sale of human organs. I also argue that the implementation of Iran’s unrelated kidney donor transplantation program is unethical and immoral in that potential donors and recipients engage in a bargaining process akin to that which sellers and buyers regularly face in regulated commodity exchange markets. Conversely, I suggest that a modest fixed monetary remuneration as a gift be provided to a donor as a reward for their altruistic organ donation, which is permissible by Islamic scholars. This may remove the need to bargain for increased or decreased values of payment in exchange for the organ, as well as the transactional nature of ‘buyer and seller’, ensuring the philosophy of ‘donor and recipient’ is maintained. Conclusions Offering a fixed modest monetary incentive to organ donors would serve to increase organ supply while protecting donors’ health and reducing human suffering without legalizing the human organ trade. (shrink)

The present study aims to examine the context of academic dishonesty of research students in a public university setting in Bangladesh. In this regard, the researchers conducted interviews with the concerned authorities of the university, i.e., Chairpersons of the Departments, Deans of the Faculties, Proctor of the University, and Director of Students Guidance and Counselling Cell in order to get an impression about the current practice of academic dishonesty by the students of that university; factors influencing these activities and recommendations (...) to uphold academic integrity among the students. The results showed that though there were several instances of academic integrity violation, negligible actions were taken against them due to the absence of an established policy on academic dishonesty. At the same time, the nonexistence of a course on academic integrity and research ethics in the curriculum is also responsible for this scenario. To mitigate this issue, all the concerned authorities strongly recommended formulating a central policy on academic dishonesty for promoting academic integrity and achieving university ranking success in global competitiveness. (shrink)

Unifying the Universe: The Physics of Heaven and Earth presents a non-technical approach to physics for the lay-science enthusiast. This popular textbook, which evolved from a conceptual course at Cornell University, is intended for non-science undergraduate students taking their first physics module. This second edition maintains its unique approach in crossing boundaries between physics and humanities, with connections to art, poetry, history, and philosophy. It explores how the process of scientific thought is inextricably linked with cultural, creative, and aesthetic aspects (...) of human endeavor, opening the readers up to new ways of looking at the world. The text has been fully updated throughout to address current and exciting new topics in the field, such as exo-planets, the accelerating Universe, dark matter, dark energy, gravitational waves, super-symmetry, string theory, big bang cosmology, and the Higgs boson. There is also an entirely new chapter on the Quantum World, which connects the fascinating topics of quantum entanglement and quantum computing. Key Features: Provides a solid, yet accessible, background to basic physics without complex mathematics Uses a human interest approach to show how science is significant for more than its technological consequences Discusses the arts and philosophies of historical periods that are pertinent to the subject. (shrink)

In this article, we re-examine Pascal’s Mugging, and argue that it is a deeper problem than the St. Petersburg paradox. We offer a way out that is consistent with classical decision theory. Specifically, we propose a “many muggers” response analogous to the “many gods” objection to Pascal’s Wager. When a very tiny probability of a great reward becomes a salient outcome of a choice, such as in the offer of the mugger, it can be discounted on the condition that there (...) are other symmetric, non-salient rewards that one may receive if one chooses otherwise. (shrink)

One of the critical crises observed in human society, especially in the so-called advanced and industrial societies, is the spiritual crisis. Spirituality in various types of cultural and religious concepts is considered a spiritual path one in which can achieve something like a high level of consciousness, wisdom or union with God. In addition, self-esteem is a sense of worth. This feeling comes from the sum of our thoughts, feelings, emotions and experiences throughout life. Dignity also means honour and pride, (...) which has been mentioned many times in the Qur'an. In contrast to dignity, there is humiliation, which means lack of dignity in which one simply accepts defeat. Religious teachings, especially Islamic teachings, do not summarise dignity as wealth, luxury and the enjoyment of material possibilities, but interprets dignity as spirituality, and liberation from the shackles of worldliness, which give Muslims a moral identity. The main purpose of this study is to investigate the mediating role of moral identity between spiritual intelligence and self-esteem of Muslims. The statistical population includes 834 Muslim employees working in 20 branches of one Iranian university. Necessary data were collected by standard questionnaires. Pearson's correlation coefficient and regression analysis in SPSS software (Statistical Package for the Social Sciences) were used to analyse the data. According to the results of the analysis, there is a positive relationship between spiritual intelligence and self-esteem of Muslims. There is also a positive relationship between moral identity and self-esteem. Furthermore, moral identity plays a mediating role in the relationship between spiritual intelligence and self-esteem, and it strengthens this relationship. CONTRIBUTION: The present study proves the mediating role of ethical identity on the relationship between spiritual intelligence and self-esteem in an Islamic society. (shrink)

This article examined the effect of culture and religiosity on perceptions of business ethics among students in a tertiary institution in Malaysia. A structured questionnaire was developed with scenarios on various aspects of business ethics, and self-administered to the students in the business studies program. The results from 767 respondents showed that there were significant differences among the Malays, Chinese, and Indian students on seven scenarios namely selling hazardous products, misleading instructions, selling defective products, padding expense account, taking sick to (...) take a day off, keeping quiet on defective products, and respond to supplier's take good care of clients attitude. There was also an association between culture and religiosity. The MANOVA results also showed that culture and religiosity have an effect on perceptions of business ethics. (shrink)

The Infectious Diseases Act entered into force officially on 14 November 2018 in Bangladesh. The Act is designed to raise awareness of, prevent, control, and eradicate infectious or communicable diseases to address public health emergencies and reduce health risks. A novel coronavirus disease was first identified in Bangladesh on 8 March 2020, and the Ministry of Health and Family Welfare issued a gazette on 23 March, listing COVID-19 as an infectious disease and addressing COVID-19 as a public health emergency. The (...) gazette empowers the government to monitor the spread of infection. Despite there being an infrastructure of research ethics committees in almost all hospitals in Bangladesh, a lack of such committees in the clinical setting often forces healthcare professionals to allocate scarce healthcare resources to the task. These personnel are often either influenced by materialistic matters or guided by the emergency policies, without reaching a consensus on how to allocate scarce resources in times of need, especially in the time of the COVID-19 pandemic. Ethical dilemmas often arise when a number of patients with COVID-19, especially in poor and middle-class areas, are denied care while elites are prioritized to receive such scarce resources. Resource allocation in healthcare during the COVID-19 pandemic in Bangladesh appears to be unethical and in direct conflict with the biomedical principles of non-maleficence and procedural justice. The findings of this study suggest that the Act needs substantive changes in the stipulation of policy directing hospitals in the provision of resource allocation framework. Furthermore, parliament should produce guidance outlining how to successfully implement the law with the aim of protecting public health in times of emergency, especially the COVID-19 pandemic. (shrink)

Organisations are increasingly involved in what they call ‘ethical dilemmas’, that is, the conditions under which wrongdoing and righteous deeds must be defined once again because the line between right and wrong has blurred more than ever. In general, human beings have special moral characteristics in the individual and personality dimension that shape their thoughts, speech and behaviour. It is possible that the same people in the same position and organisation could be affected differently, and their ideas, speech and behaviour (...) affect the efficiency and effectiveness of the organisation. Ethics can have positive or negative consequences at each organisational level. One of the effective factors on the occurrence of employees’ ethical behaviours is the role of spirituality in the work environment and humility of leaders. The purpose of this study is to investigate the effect of humility of Muslim leaders on the moral behaviours of followers and spirituality at work in Islamic society. The statistical population of the study was 370 Muslim employees of International Islamic University Malaysia. After distributing the questionnaires among the statistical population, 352 questionnaires were returned. The validity of the questionnaires was confirmed by the content validity method, and its reliability was confirmed by Cronbach’s alpha. In this research, the structural equation modeling approach and Amos software were used to analyse the data. All hypotheses were confirmed at a 95% significance level. The results showed that the humility of leaders has a positive and significant effect on spirituality in the workplace and work ethic of followers. Spirituality in the workplace has also a positive effect on employees’ work ethic.Contribution: It is recommended that the officials of organisations should pay attention to spirituality in the workplace and the humility of managers and supervisors towards employees in order to promote work ethics. Further, it can be concluded that organisations can increase the ethical behaviours of employees by promoting the components of organisational spirituality. (shrink)

İslam’da Ahlak ve Ahlak Ekolleri adlı bu eser önsöz ve iki bölümden müteşekkildir. Yazar bu eserinde insanın temel niteliği olarak ele aldığı ahlakın İslam dinindeki yeri ve önemini, süreç içerisinde oluşan ekolleri, bireysel ve toplumsal açıdan konumunu ve değerini ortaya koymaya çalışmaktadır. Hassaten İslam düşünce tarihindeki sufilerin ahlak görüşleri iktibas edilerek hazırlanan bu eser, bu alanda çalışmalar yapacak kimseler için ele aldığı konular açısından okunmaya değer bir yapıt olarak karşımıza çıkmaktadır.

This paper presents a new boosting algorithm called NormalBoost which is capable of classifying a multi-dimensional binary class dataset. It adaptively combines several weak classifiers to form a strong classifier. Unlike many boosting algorithms which have high computation and memory complexities, NormalBoost is capable of classification with low complexity. Since NormalBoost assumes the dataset to be continuous, it is also noise resistant because it only deals with the means and standard deviations of each dimension. Experiments conducted to evaluate its performance (...) shows that NormalBoost performs almost the same as AdaBoost in the classification rate. However, NormalBoost performs 189 times faster than AdaBoost and employs a very little amount of memory when a dataset of 2 million samples with 50 dimensions is invoked. (shrink)

Israel is a country of many cultures and languages and of several religions. The majority of the population adheres to the Jewish religion. The Moslem and the Christian religions come next in size, in that order. Similarly to many other countries in the region, religion fills a more central role in the public sphere of Israel than in most Western countries. It also influences the private sphere immensely, as for example in the matter of marriages and funerals which in most (...) cases are conducted by state employees who have been appointed by the religious establishments of each of the official religions. We are thus discussing religion in a context where it matters highly. Power, welfare and the very right to reside in the country are connected with religion. Symbols of statehood and collective identity are lent from religious texts, objects and rituals. The symbol of the state, the seven-armed golden candelabra, suggests the memory of the temples of Solomon and Herod where a similar one was standing. (shrink)

Farabi defines “Ilm al-Hiyal” in Ihsa al-Ulum as “knowing a way by which, human can adjust all of the concepts that have been proved in mathematics with verification to exotic objects, and helps their states in exotic objects to be carried”. He believes this will be recognized and be attained by craft. This was the common view in Islamic wisdom and philosophy in third and fourth Hijra centuries. Researchers believe that the unique emphasis on parallelism between theoretical science and practical (...) work is an important feature of Baghdad school and affected Islamic visual culture. Baghdad school had been affected by translation. In this way, Ikhwan-al-Safa, whom wrote the first encyclopedia of science in Islamic culture, had a very efficient role. They devised geometry into intellectual and sensual ones in the second part of their book, al-Rasa-el, and considered intellectual geometry as one of the middle philosophy and recognition and understanding factor for meaning of sensual geometry evidences. They insisted on basic situation of intellectual geometry in guidance of whom, want to learn intellectual things from sensual ones. They knew intellectual geometry as the factor for requiring skill in scientific crafts, and sensual geometry as the factor of practical crafts, and made a vast relation between them. They also defined end of intellectual geometry understanding the base of all sciences and the main factor of wise, essence of self. Important feature of Ikhwan-al-Safa’s wisdom is omitting the gap between theory and practice, making a vast relation between them, which affected the meaning of crafts in Islamic culture, and rendered a spiritual feature to crafts and arts. It seems this relation has created the concept of traditional arts, and integrating wisdom and crafts in Iranian-Islamic culture constructed all of the Fotowat-Nam e. This article reviews the concept, which affiliates theory and practice in third and fourth centuries and has a deep effect on recognition of art and craft in Islamic culture. (shrink)

The Human Organ Transplantation Act came into officially force in Bangladesh on April 13, 1999, allowing organ donations from both living and brain-dead donors. The Act was amended by the Parliament on January 8, 2018, with the changes coming into effect shortly afterwards on January 28. The Act was revised to extend a living donor pool from close relatives to include certain other relatives such as grandparents, grandchildren, and first cousins. The Act was also revised to allow individuals to prioritize (...) family members in receiving their organs after their death. The aim of this paper is not to carry out an ethical analysis of the Act as a whole but only to focus on aspects relating to priority access for family members to organs. Despite Islam encouraging Muslims to be sympathetic, and to save the life of any member of humankind, saving the life of a relative through organ donation is even more highly valued. The collective and extended structure of the family impacts on the provisions of the Act that only allows Bangladeshis to legally donate their organs to save the lives of relatives and allows individuals to prioritize family members. Recent progress in the practice of organ transplantation raises a number of ethical dilemmas around the allocation of available organs in the context of organ scarcity. A key purpose of introducing incentive into the system of organ allocation is to increase the number of donations from living relatives and initiation of vital organ donations from brain-dead donors. However, allocation criteria based on a living organ donation incentive system would appear to be unethical because there is no provision in the Act with regard to financial compensation for a distant relative donor’s post-operative care in the absence of healthcare coverage. Receiving organs from a distant relative without giving financial compensation for post-operative care places them in a grave health condition and violates the biomedical principle of non-maleficence. An incentive system around brain-dead donors would appear to be ethical as the amended Act allows individuals to prioritize relatives in receiving their organs after death. This provision is intended to initiate the transplantation of vital organs from brain-dead donors as families might bear the cost of keeping the organs alive for transplantation. Regular reassessment of the impact of the Act is necessary to maximize the donation rate of transplantable organs using ethical means. (shrink)