Public Debt Sustainability in Africa: Building Resilience and Challenges Ahead

The increased access of African countries to international capital markets has put public debt sustainability at the forefront of the continent's policy agenda. Utilising the ‘stabilising primary‐balance’ approach, this article finds that the actual primary balances exceeded those required to keep public debt at the 2007 level in about half the countries studied, and in several cases, those needed to reduce public debt‐to‐GDP to sustainable thresholds. The interest rate‐growth differential (IRGD) drove sustainability, underscoring the importance of growth and borrowing for growth‐enhancing outlays. As the IRGDs are likely to narrow over the longer term, fiscal policies will need to play a greater role.     

Creating a positive emotional culture: Effect of internal communication and impact on employee supportive behaviors

The study surveyed 506 employees in the United States to test the effect of internal communication (i.e., corporate-level symmetrical and leadership-level responsive communications) on fostering a positive emotional culture characterized by companionate love, joy, pride, and gratitude. In addition, we tested the interplay between corporate internal communication and a positive emotional culture and its influence on supportive employee behaviors, specifically, organizational citizenship behavior (OCB) and employee advocacy. Results indicated that symmetrical communication and responsive leadership communication cultivated a positive emotional culture in organizations. Such culture also fostered employee OCB and advocacy. Moreover, corporate symmetrical communication directly and positively influenced employee OCB. Finally, this study found that employee OCB positively affected employee advocacy. The theoretical and practical implications of the findings for public relations scholars and practitioners were discussed.     

Reshaping state/local communities relations in Tunisia: The socio-cultural and institutional challenges of the decentralization project

International development agencies believe that by adopting institutional reforms based on the best practices that have proved effective elsewhere, so-called « developing countries » could take their places in the globalised economy. Based on a case study carried out on the implementation challenges of a decentralization project in Tunisia, I will argue by using an interpretive approach that this thesis is not sustained. This article shows that institutions cannot be reduced to their technical functions but that they are based on particular collective imaginaries that ground what is legitimate or not and structure the relationship of individuals to power and the meaning given to their actions. It encourages the consideration of cultural framework of meaning; these local cultural references structure the governance modalities of a society, understood in terms of the modalities of exercise of power in a given group (state, company, local authority, etc.). It advocates the necessity to move from a technic-prone approach in the implementation of institutional changes towards a socio-cultural approach that integrates the local expectations of what “good governance” should be and on which depends the legitimacy of institutions and their appropriation by local populations.     

Field of study variation throughout the college pipeline and its effect on the earnings gap: Differences between ethnic and immigrant groups in Israel

This study demonstrates the analytical leverage gained from considering the entire college pipeline—including the application, admission and graduation stages—in examining the economic position of various groups upon labor market entry. The findings, based on data from three elite universities in Israel, reveal that the process that shapes economic inequality between different ethnic and immigrant groups is not necessarily cumulative. Field of study stratification does not expand systematically from stage to stage and the position of groups on the field of study hierarchy at each stage is not entirely explained by academic preparation. Differential selection and attrition processes, as well as ambition and aspirations, also shape the position of ethnic groups in the earnings hierarchy and generate a non-cumulative pattern. These findings suggest that a cross-sectional assessment of field of study inequality at the graduation stage can generate misleading conclusions about group-based economic inequality among workers with a bachelor’s degree.     

致密碳酸盐岩气藏转向酸酸压技术研究

在分析大牛地气田低渗致密碳酸盐岩储层地质特征的基础上，针对储层改造现状和改造难点提出了转向酸酸压技术。从理论和实验两方面分析了转向酸体系的转向机理，通过流变性能、酸岩反应动力学、转向性能及破胶性能实验分析了转向酸体系的综合性能，最后在A 井试验应用了转向酸酸压工艺，取得了大牛地气田碳酸盐岩储层勘探开发的突破。     

Developing critical and empathic capabilities in intercultural education through the VaKE approach

One of the core goals of intercultural education is to develop critical and empathic reflection on social justice, particularly as related to humanistic choices and how individuals can counteract exclusion. The present article analyses the Values and Knowledge Education (VaKE) approach, which is aimed at raising awareness about implicit value-oriented priorities in decision-making. Through the Human Development and Capability Approach, the applicability of VaKE’s didactic principles is analysed in relation to young people’s perspectives on resettlement in Europe. The VaKE method was used at a 2013 summer camp in Austria with a culturally diverse group of young Europeans who were presented with a dilemma story that highlighted the complex issue of providing assistance to asylum seekers. The participants engaged in various knowledge and moral viability checks that enabled them to engage with opposing arguments. The participants evidenced critical reflection and self-scrutiny, as well as affiliation and empathic imagination, regarding problems that are encountered by asylum seekers.     

Business-centered versus socially responsible corporate diversity communication. An assessment of stakeholder (dis)agreement on Twitter

This study assessed the business-centered and CSR-centered diversity communication of five American corporations along with the ensuing responses on the microblogging platform Twitter, the present analysis contributes to the literature on online diversity communication and public relations. The results revealed that companies that had long-term consistency in approaching diversity as CSR received more agreeable responses than those that made swift changes in the aftermath of increased pressure from activist groups. In addition, companies that communicated to a greater degree about the impact of diversity on the bottom line engendered higher user agreement than those who discussed diversity primarily from a CSR perspective.The results shed light on the importance of message consistency throughout longer periods of time.     

Public intellectuals,political satire and the birth of activist public relations: The case of Attic Comedy

The purpose of this article is to explore the origins of dissent public relations and to establish its emergence in the context of the ancient Greek comedy represented by Aristophanes. Indeed, Attic Comedy (also known as Old Comedy) was the first great example of today’s mass communication, in which political satire was used to dissent and protest against political and social circumstances in fifth-century BC Athens. This situation was conditioned by the Peloponnesian War and its political, economic and social consequences. From this perspective, this article also constitutes an investigation into the intellectual history of public relations, of which Aristophanes can be considered to be one of the first practitioners.     

The future of PR is ‘fantastic’, ‘friendly’ and ‘funny’: Occupational stereotypes and symbolic capital in entry-level job advertisements

Over the past decade, there has been a move towards examining public relations as a socio-cultural practice, acknowledging practitioners as influential communicators who produce and symbolise cultural values through public relations messages. Ideally, a diverse group of professionals would aide in representing a diverse society, but to date, the profession remains female dominated. In this article, it is proposed that practitioners’ own discourse do not only establish what is most valued in the occupation and which habitus suits the practice best, but that the discourse also opens and closes occupational entry for new practitioners thereby contributing to a lack of diversity.This article presents the findings of an indicative thematic content analysis of one of the most common, yet under-research sites of discourse, namely entry-level job advertisements in New Zealand and Australia. Using an interdisciplinary approach, the analysis found that the advertisements placed little to no emphasis on the nature of the work, instead focusing on elements of ‘fit’ whereby new entrants were expected to be charismatic, friendly, and willing to work in an environment that is ‘fun’ and ‘flexible’. In doing so, public relations practitioners tacitly created invisible barriers, a self-limiting occupational culture and furthered existing stereotypes of the ‘perfect’ practitioner.