Niger is regularly affected by food insecurity, mainly due to the high sensitivity of its agricultural sector to climate variability. Despite the support from multiple development institutions and households’ willingness to address food security, hunger and malnutrition continue to challenge many vulnerable households. This study aims to analyze household livelihood strategies toward food security and assess factors determining their resilience. To address the issue, cluster analysis and the principal component analysis were used to identify the different livelihood strategies and to (...) construct a resilience index, respectively. Regression analysis was used to identify the most significant factors determining households’ resilience. The results indicate there were six different household types—pastoralist-extensive agriculturalists, farmers, agro-pastoralists, public service employees, entrepreneurs and wage employees—however, the majority of households obtained their livelihood from both agriculture and livestock (agro-pastoral systems). The principal component analysis highlighted that the pastoralist-extensive agriculturalists are the most resilient followed by public service employees, while households focused on wage labor are the least resilient, followed by entrepreneurs. In terms of gender, the study reveals that households headed by men are more resilient than those headed by women. However, the resilience components including income and food access, assets and adaptive capacity are the most correlated with the households’ resilience to food insecurity. Furthermore, the regression analysis results reveal that the household size, crop production, farming experience, livestock size and number of coping strategies are the most significant factors determining household resilience to food insecurity. Consequently, to face the challenges of climate change and food security, rational investments in agriculture are necessary to transit rural household land-use practices to climate-smart agriculture. (shrink)

Ethics designates a structured process by which important human values and meanings of life are understood and tackled. Therein, the ability to discuss openly and reflect on (aka deliberation) understandings of moral problems, on solutions to these problems, and to explore what a meaningful resolution could amount to is highly valued. However, the indicators of what constitutes a high-quality ethical deliberation remain vague and unclear. This article proposes and develops a pragmatist approach to evaluate the quality of deliberation. Deliberation features (...) three important moments: (1) broadening and deepening the understanding of the situation, (2) envisioning action scenarios, (3) coming to a judgment based on the comparative evaluation of scenarios. In this paper, we propose seven criteria to evaluate ethical deliberations: (1) collaborative diversity, (2) experiential literacy, (3) organization of experiences, (4) reflective capacity to instrumentalize the experiences of others, (5) interactional creativity, (6) openness of agents, (7) quality of the reformulation of scenarios. These criteria are explained and applied to the three moments of deliberation. Based on these criteria, three kinds of outcomes for deliberations are identified and discussed: good ethical deliberations, partial ethical deliberations, bad ethical deliberations. Our proposal will guide researchers and practitioners interested in the evaluation of the quality of ethical deliberations. It provides a reference tool that allows them to identify the possible limitations of a deliberation and to implement actions aimed at correcting these limitations in order to achieve the desired qualitative objectives. (shrink)

We examine the relationships among religious governance, especially Islamic governance quality, national governance quality, and risk management and disclosure practices, and consequently ascertain whether NGQ has a moderating influence on the IGQ–RDPs nexus. Using one of the largest data sets relating to Islamic banks from 10 Middle East and North Africa countries from 2006 to 2013, our findings are threefold. First, we find that RDPs are higher in banks with higher IGQ. Second, we find that RDPs are higher in banks (...) from countries with higher NGQ. Finally, we find that NGQ has a moderating effect on the IGQ–RDPs nexus. Our findings are robust to alternative RDP measures and estimation techniques. These results imply that the quality of disclosure depends on the nature of the macro-social-level factors, such as religion that have remained largely unexplored in business and society research, and, therefore, have important implications for policy makers. (shrink)

In the present paper, we propose and analyze a harvested predator–prey model that incorporates the dynamics of tourists in the Djoudj National Park of Birds, Senegal. The model describes the impact of migration of waterbirds and seasonal fishing on the global coexistence of species in the site of the Djoudj. By the Mahwin continuation theorem of coincidence degree theory, we investigate the existence of a positive periodic solution. The global asymptotic stability is discussed by constructing a suitable Lyapunov functional. Some (...) computational results are also addressed. (shrink)

PurposeThis study aims to investigate the impact of perceived service quality on tourist satisfaction and behavioral intentions and explore the potential mediating role of tourist satisfaction in the relationship between service quality and behavioral intentions in the yoga tourism context during the COVID-19 pandemic. Further, this is to examine to what extent yoga tourist satisfaction directly affects their behavioral intentions.Design/methodology/approachBased on a review of literature, the study proposes a conceptual model to test four hypothesized relationships among the constructs of perceived (...) service quality, tourist satisfaction, and behavioral intentions. Data was collected by using a self-administrated questionnaire that was developed and directed to a convenience sample of yoga tourists. Structural equation modeling was employed to determine the relationship between study constructs.FindingsThe results of SEM illustrated that all the hypothesized relationships are supported. The findings confirm that yoga tourists’ behavioral intentions are significantly affected directly and indirectly by perceived service quality. Additionally, tourist satisfaction significantly partially mediates the relationship between PSQ and tourists’ behavioral intentions.Research limitationsThe subject of this study was yoga tourists staying in yoga retreats/studios in Egyptian destinations. Future research... (shrink)

À partir d’une approche anthropologique des prises en charge médicales de la tuberculose et du paludisme, ainsi que des conceptions et usages de la prévention dans des milieux urbains d’Afrique de l’Ouest , ce texte interroge la nature du métier de soignant. Après nous être penchés sur les spécificités de ce type d’étude anthropologique en milieu médical, nous nous attachons à décrypter les processus d’occultations des singularités du malade qui caractérisent les messages et discours de prévention. Dans les structures de (...) santé, sont étudiées les négociations des normes de diagnostic et de traitement à l’œuvre ; les attitudes des soignants qui oscillent entre sur- et sous-estimations des risques sanitaires ; et le hiatus entre la demande et les besoins réels de formations continues. Enfin, nous nous penchons sur la rencontre entre les soignants et les malades qui peut se trouver transformée par les spécificités de la maladie et de son traitement. On constate alors que les fondements de la professionnalisation tendent à disparaître au profit d’un mode de régulation du rapport au malade, au collègue et plus largement au savoir médical qui témoigne de l’émergence d’une culture soignante qui est, de fait, une culture organisationnelle. Elle se caractérise à la fois par la délégation des tâches à des non-professionnels, la production et la résolution des conflits mettant en évidence des réseaux clientélistes ainsi que par une routinisation des gestes.Drawing on an anthropological approach of tuberculosis and malaria care in West African cities , and on an analysis of prevention modes, this paper examines the characteristics of medical work. We first examined the conditions of an anthropological field study in health care centres. The concealment of both patients’ singularities and populations’ specificities targeted in the prevention messages were then studied. The negotiation of diagnosis and treatment standards, and the under- and over-estimations of nosocomial risks were also analysed. We also focused on the gap between demands and actual needs for training, and on the relationships between health care providers and patients, which can be modified by the specificities of the disease. We noticed a decay of professionalization, a kind of regulation of relationships between health care workers and patients, and among medical staff, which expresses an emerging medical culture, which is also an organizational culture. Its main features are the delegation of tasks to non-professionals workers, a strategy of conflict management based on clientelism, and the development of routine action. (shrink)

The relationship between social segregation and workplace segregation has been traditionally studied as a one-way causal relationship mediated by referral hiring. In this paper we introduce an alternative framework which describes the dynamic relationships between social segregation, workplace segregation, individuals’ homophily levels, and referral hiring. An agent-based simulation model was developed based on this framework. The model describes the process of continuous change in composition of workplaces and social networks of agents, and how this process affects levels of workplace segregation (...) and the segregation of social networks of the agents (people). It is concluded that: (1) social segregation and workplace segregation may co-evolve even when hiring of workers occurs mainly through formal channels and the population is initially integrated (2) majority groups tend to be more homophilous than minority groups, and (3) referral hiring may be beneficial for minority groups when the population is highly segregated. (shrink)

The construction industry is usually characterized as a fragmented system of multiple-organizational entities in which members from different technical backgrounds and moral values join together to develop a particular business or project. The greatest challenge in the construction process for the achievement of a successful practice is the development of an outstanding reputation, which is built on identifying and applying an ethical framework. This framework should reflect a common ethical ground for myriad people involved in this process to survive and (...) compete ethically in today’s turbulent construction market. This study establishes a framework for ethical judgment of behavior and actions conducted in the construction process. The framework was primarily developed based on the essential attributes of business management identified in the literature review and subsequently incorporates additional attributes identified to prevent breaches in the construction industry and common ethical values related to professional engineering. The proposed judgment framework is based primarily on the ethical dimension of professional responsibility. The Ethical Judgment Framework consists of descriptive approaches involving technical, professional, administrative, and miscellaneous terms. The framework provides the basis for judging actions as either ethical or unethical. Furthermore, the framework can be implemented as a form of preventive ethics, which would help avoid ethical dilemmas and moral allegations. The framework can be considered a decision-making model to guide actions and improve the ethical reasoning process that would help individuals think through possible implications and consequences of ethical dilemmas in the construction industry. (shrink)

This paper is devoted to an analysis of Ma‘ruf ar-Rusafi’s work The Personality of Mohammed or the Elucidation of the Holy Enigma. While ar-Rusafi is traditionally known as a poet who combines great evocative power with a superb mastery of language and strict adherence to classical form, this canonical image is seriously complicated by the iconoclastic character of this book, completed in 1933 but unpublished until 2002. It totally rejects the orthodox theory of prophecy as passive transmission, and insists on (...) the historic development behind orthodoxy. Rusafi puts forward a way of conceiving the Prophet’s mission that he considers more faithful to the sources and in greater conformity with the elementary requirements of reason. He proposes a “disenraptured” or “demythologized” reading of the Prophet’s life and work. The author considers ar-Rusafi’s book as the most serious assault on orthodoxy that has been launched on it from within in modern times. (shrink)

Ambiguous Adventure, one of the most iconic novels in Senegalese history, recounts the plight of a traditional African society in the face of an encroaching western modernity, with its main character, Samba Diallo, as the face of this momentous struggle. The captivating story inspired numerous critiques that address the text from sociological, religious, and philosophical perspectives. Not surprisingly, most of the interpretations are based on the textual connection to Islam, the religion embraced and practiced by the Diallobé community in the (...) novel, and deal with universal topics such as death, identity, colonialism, initiation, tradition, and modernity. Building on the work done before me on Samba’s own search for identity within the Muslim context, I look to pre-Islamic Fulani traditions articulated by Amadou Hampaté Bâ, which better illuminate the process of initiation that leads the human being to transform into a self-realized person. I argue, based on this Fulani metaphysical context, that from the very beginning, Samba Diallo’s journey is initiatic in itself, in the traditional Fulani conception of the term, one that is connected to the sacred dimension. In this sense, the Fulani indigenous traditions anticipate Samba’s journey toward a sacred identity, highlight a clear roadmap to that very process, and, contrary to many critics, lead the initiate to success. (shrink)

This introduction to this special section on race considers the case for the thesis advanced by Ash Amin in his article ‘The Remainders of Race’ that the conjuncture of vernacular and biopolitical racism has resulted in an upsurge in racism. It draws from three responses to that article by Abdou-Maliq Simone, Denise Ferreira da Silva and Ali Rattansi to problematize explanations for racism which appeal to ideas of human sorting instincts and other universalisms. It examines efforts to combat racism (...) through multiculturalism and non-racial policies implemented in different parts of the world. The role of biopolitics and of neoliberalism in inflecting such policies is highlighted. Lessons are drawn for the analysis of racism from Foucault’s critique of political economy and the functioning of the discourse of ‘race war’ in legitimizing the power relations sustaining systematic inequality in society. The implications for a new politics of the commons are then drawn out. (shrink)