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Existing models of gift applied to religious charities are either abstract or sometimes very limited in their applicability to understand the reciprocal relationships throughout the interconnected chain of giving and receiving charities. The paper contributes to this debate by asking: How gift economy explains the circulation of charities across interconnected spheres of local governance? And what are the implications of these inter-linkages for social welfare provisions where states are ineffective in the provision of these services? To answer these questions, the study presents the case of Zakat in Islam and Dasvandh in Sikhism in the northwest of Pakistan. In both the cases, charity is an important element of the social welfare provision within local governance structure. The findings suggest that conceptualizations of the religious charities as a triad including God, the rich and the poor are unsuitable gift models for grasping the role of charities in the local governance of social welfare provision.

The purpose of this paper is to provide a scientometric and content analysis of the studies in the field of e‐learning that were published in five Social Science Citation Index (SSCI) journals (Journal of Computer Assisted Learning, Computers & Education, British Journal of Educational Technology, Innovations in Education and Teaching International and Educational Technology Research and Development) and two conferences (Educational Multimedia, Hypermedia & Telecommunications and IEEE International Conference on Advanced Learning Technologies) from 2003 to 2008 to realize hidden research trends using an internally built visualization tool.

The 7,759 original papers gathered from five journals and two conferences were further classified in 14 main research areas based on 150 concepts clusters. The internally built visualization tool, which is primarily based on animated bubble chart and pie chart, facilitated the task of analyzing the trends of contributions in the field over the years.

Different research areas that are evolving or diminishing across the globe, most discussed research areas, most prolific researchers, leading institutions and nations. In addition to that these trends have also been analyzed across journals and conferences.

The results in this study will allow novice and experienced educators, researchers, policy makers in the field of e‐learning to study what kind of different research areas exist and to identify different research trends over the last six years.

This case study can help the reader to understand how to build an effective board for family business, and why evolving board structure can help family firm to sustain for a longer period in Market. Reader can also learn about role of independent director, CEO's Succession process and ways to deal with duality issue that family owned enterprise may face during a transition from generation X to Y.

This teaching case study describes various decision-making situations using example of a Pakistani family firm and entrepreneurs who started the business few decades back in France. This partially disguised case is based on actual events. The data are collected based on discussions with family business owners and minutes of meetings. The objective of study is to make sense of the family business theories e.g. socio emotional wealth stakeholder and agency. Case readers can also learn about the family’s business governance practices using diverse scenarios presented in this case.

This study is suitable for graduate and undergraduate studies.

Teaching Notes are available for educators only. Please contact your library to gain login details or email support@emeraldinsight.com to request teaching notes.

CSS 7: Management science.

The rate of cesarean sections has been rapidly increased in the last few decades in all the developing as well as developed countries. The rate of cesarean sections determined by the World Health Organization has been crossed by many countries, like Brazil, India, China, USA, Australia, etc. Similarly, this rate has also increased in Pakistan. The purpose of this paper is to explore and identify the factors that are responsible for the rising rate of cesarean sections in Pakistan.

These factors are categorized under medical and non-medical factors. The medical factors include the obesity of mother, age of mother, weight of the baby, umbilical cord prolapse, fetal distress, abnormal presentation, dystocia and failure to progress. The non-medical factors include financial incentives of doctors, time convenience for doctors, high tolerance to surgery, patient’s preference toward cesarean section, private hospitals, public hospitals, income status of patients, rural areas, urban areas and the education of patients. To identify the critical factors, data have been collected and a multi-criteria decision-making technique, called Decision Making Trial and Evaluation Laboratory, is used.

The result shows that the medical factors that are responsible for the rise in the rate of cesarean sections are umbilical cord prolapse, age of mother and obesity of mother. On the other hand, the non-medical factors that are the reasons for the increase in cesarean sections are the large number of private hospitals and the unethical acts of the doctors in these hospitals, preference of patients, and either the unavailability of doctors or poor conditions of hospitals in rural areas.

Cesarean section is an important surgical intervention and is considered to be very essential in the cases of existing as well as potential medical problems to the mother or the baby. Cesarean section is also performed for non-medical reasons. In Pakistan, the number of private hospitals has increased and these hospitals provide good health care. However, these hospitals do not work under the rules and regulations set by the government. The doctors in private hospitals perform unnecessary cesarean sections in order to fulfill the demands of private hospital’s owners. In addition to this, it is also found that, nowadays, most women prefer to give birth through cesarean section in order to eliminate the pain of normal vaginal delivery.

The purpose of this paper is to study entropy generation in magneto-Jeffrey nanomaterial flow by impermeable moving boundary. Adopted nanomaterial model accounts Brownian and thermophoretic diffusions. Modeling is arranged for thermal radiation, nonlinear convection and viscous dissipation. In addition, the concept of Arrhenius activation energy associated with chemical reaction are introduced for description of mass transportation.

Homotopy algorithms are used to compute the system of ordinary differential equations.

The afore-stated analysis clearly notes that simultaneous aspects of activation energy and entropy generation are not yet investigated. Therefore, the intention here is to consider such effects to formulate and investigate the magneto-Jeffrey nanoliquid flow by impermeable moving surface.

As per the authors’ knowledge, no such work has yet been published in the literature.

This paper aims to integrate Islamic and mainstream economics framework towards a more realistic understanding of Muslim consumption behaviour.

The model incorporates some of the Islamic institutions like period-wise deduction of Zakat from endowments. It also includes bequests which could be significant given the Islamic injunctions on inheritance distribution and the significance placed on the institution of family. Furthermore, the model integrates the assumption that consumption opportunity set will axiomatically filter out the prohibited consumption goods from the consumption set in both contemporaneous and inter-temporal consumption.

Zakat ensures contemporaneous redistribution from endowment surplus households (those having Zakatable endowments above Nisab) to endowment-deficient households (those having Zakatable endowments below Nisab). The lifetime resources are scaled down for endowment surplus households because of the payment of Zakat in both periods and leaving bequests in old-age period, while the lifetime resources are scaled up for endowment deficient households because of the receipt of Zakat in both periods and receiving the bequests in youth.

The authors show how some of the Islamic principles and institutions can be integrated in the mainstream economics framework, especially in research studies where the objective is to understand and describe reality rather than persuasion and idealization.

The purpose of this paper is to address entropy generation in flow of thixotropic nonlinear radiative nanoliquid over a variable stretching surface with impacts of inclined magnetic field, Joule heating, viscous dissipation, heat source/sink and chemical reaction. Characteristics of nanofluid are described by Brownian motion and thermophoresis effect. At surface of the sheet zero mass flux and convective boundary condition are considered.

Considered flow problem is mathematically modeled and the governing system of partial differential equations is transformed into ordinary ones by using suitable transformation. The transformed ordinary differential equations system is figure out by homotopy algorithm. Outcomes of pertinent flow variables on entropy generation, skin friction, concentration, temperature, velocity, Bejan, Sherwood and Nusselts numbers are examined in graphs. Major outcomes are concluded in final section.

Velocity profile increased versus higher estimation of material and wall thickness parameter while it decays through larger Hartmann number. Furthermore, skin friction coefficient upsurges subject to higher values of Hartmann number and magnitude of skin friction coefficient decays via materials parameters. Thermal field is an increasing function of Hartmann number, radiation parameter, thermophoresis parameter and Eckert number.

The authors have discussed entropy generation in flow of thixotropic nanofluid over a variable thicked surface. No such consideration is yet published in the literature.

Hisbah is one of the distinguished institutions that had emerged since the early days of the Islamic empire. Based on its cardinal duty to enjoin good and prohibit evil, over time, its functions gradually expanded, and its responsibilities increasingly grew. In light of the contemporary trend in establishing institutional framework for consumer protection, entrusting an agency with multifarious tasks may not be the best and effective way in handling consumer protection issues. Thus, this chapter attempts to explore the new paradigm of hisbah as a consumer protection institution in Malaysia with a special reference to the Islamic consumer credit industry. While utilising the doctrinal legal research methodology, relevant sources of law have been examined and analysed. This research finds that the classical hisbah institution provides a good reference point in establishing regulatory agency and dispute management body. Nevertheless, some modifications are required to remain relevant especially in terms of specialisation of role and function. Likewise, it is viewed that adjustment of the hisbah institution is also necessary regarding the characteristic of the muhtasib (ombudsman).