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Since first small personal exposimeters became available, some studies have characterized personal exposition to radio frequency electromagnetic fields. The effect of body and relative position of the exposimeter have been also analyzed but some questions are still unanswered. The paper aims to discuss these issues.

Using three personal exposimeters in four different subjects, the authors characterized and compared measurements in a controlled experiment.

The authors found statistically significance differences between exposimeters and subjects due to relative position (right and left) and a control position far from the body (center). It should indicate that body and relative position of the exposimeter affect directly to the measurement, conditioning final and average results.

Measurements using personal exposimeters have to be reconsidered and controlled.

The authors test personal exposimeters limitations in real conditions.

The purpose of this article was to describe Hossler and Gallagher’s (1987) college choice model and emphasize the predisposition phase of the model as the starting point for school counselors’ efforts to help African American parents foster their children’s college planning in the college choice process.

The authors wrote this manuscript as a conceptual approach to helping school counselors work with African American parents in their children’s college planning process by including two case studies as examples.

This is a conceptual article.

School counselors should be culturally competent and aware of how African Americans rear their children to help them successfully navigate college planning. For example, school counselors can learn about and share information with families about colleges that have support programs assisting African American students toward college completion.

This paper is important to the field of education as it contributes to the literature regarding how school counselors can assist students in becoming college and career ready by working with their parents using a college choice model.

This work aims to introduce basic principles of the Anthropological Theory of Didactics applied to enhance the multicultural sensitivity in engineering statistics classroom. The approach emphasizes understanding learners’ socio-cultural backgrounds to tailor educational practices that resonate more effectively with engineering students.

This paper examines the application of the Anthropological Theory of Didactics within the context of statistics education for engineering students. This study aims to explore how integrating socio-cultural dimensions of learning can make teaching statistics more effective and engaging.

The application of the Anthropological Theory of Didactics reveals significant potential for enhancing the educational experience in statistics. By acknowledging and incorporating the diverse cultural perspectives of students, educators can develop teaching methods that are not only more inclusive but also more engaging. This methodology encourages a deeper connection between statistical concepts and engineering practices, aiding in the conceptualization of statistics among future engineers.

The paper contributes to the field by providing concrete activities and pedagogical strategies that use the Anthropological Theory of Didactics in a novel context. These activities are designed to foster a better integration of statistical education with engineering, highlighting the theory’s versatility and its relevance to modern educational challenges. This innovative approach promises to enhance how statistics is taught to engineering students, potentially leading to more profound educational outcomes and a stronger grasp of statistical applications in engineering.

The study examines the synthesized influences of institutional governance and the scale effects of agricultural credits on the sustainability of microfinance institutions (MFIs) in Sub-Saharan Africa.

Using a sample of 840 MFIs (300 independent and 540 networked), the study applied Generalized Method of Moments (GMM) and Lewbel’s estimator.

Results indicate positive effects of financial structure, efficiency and agricultural credit scale on sustainability, with a non-linear U-shaped relationship between agricultural credit size and microfinance sustainability. Depending on institutional governance quality, a threshold is identified where agricultural credit scale significantly enhances the quality of Portfolio at Risk (lnPAR) in independent MFIs and Returns on Assets (lnROA) in networked MFIs.

Study suggests strengthening governance for transparency and operating within optimal size for enduring sustainable performance. While focused on Sub-Saharan Africa, future research could expand to various economies or introduce additional variables for a comprehensive analysis.

MFIs can achieve sustainability by implementing management guided by better institutional norms, innovative financial transformations better suited to financing agricultural activities and techniques and an organizational structure more aligned with their performance targets.

Broader and more reliable access to financial services, particularly in the agricultural sector, can stimulate production and alleviate poverty.

The study’s originality lies in its contribution to the literature by examining the role of institutional governance in microfinance institution performance and evaluating microfinance in a broader Sub-Saharan African context, proposing threshold limits where agricultural microcredit compromises performance.

This chapter assesses public administration in Paraguay. It argues that the country's public administration and public personnel structures have been shaped by a predominance of informal decision-making norms, patron–client relations, exceptional legislative interference in what elsewhere tend to be executive prerogatives, and weak accountability mechanisms of a state largely captured by a small oligarchy. In this context, administrative reform has been mostly instigated by external actors—donors and international financial institutions—and only achieved incremental progress in, in particular, the modernization of public finance institutions during periods of economic crises or political change when external demand coincided with domestic pressure. Except for some “pockets of efficiency,” Paraguay thus remains a benchmark case of a neopatrimonial state in a formally democratic Presidential system, in which informal patron–client relations trump formal bureaucratic structures—albeit one in which the legislature has exceptional influence over administrative matters and public sector jobs are exceptionally dominant in clientelist exchanges of state resources.

This study aims to determine whether the communication of Universities in Madrid (Spain) on social networks through their official channels has caused positive results in students’ perceptions of their trust in university institutions during the first semester of the 2020–2021 term and to measure whether the implementation of happiness management strategies in the communication within university governance affected students’ happiness levels, as well as on the recognition of their belonging to the university.

With an exploratory-correlational approach and a quantitative study, this study conducted a statistical-descriptive analysis based on the premise of a general linear regression model with correlations between the variables, using a data collection instrument, whose construct and content validity was previously assessed by experts, which was answered by 564 students of the Degrees in Communication and Marketing from the Complutense University of Madrid, University of La Laguna, and ESERP Business and Law School. The Kaiser-Meyer-Olkin test and Bartlett’s test of sphericity were implemented to analyze the correlation between variables; Cronbach’s alpha coefficient and Pearson and Spearman’s coefficients were also used.

Those students who used social networks to receive news from university institutions about the COVID-19 pandemic deem these channels official, sound and credible. Similarly, the use of official information from university institutions on social networks increases students’ happiness levels.

To the best of the authors’ knowledge, this is one of the first studies aiming to provide scientific evidence of the relationship between happiness management and university governance. This research’s practical implications lead to attributing added value to these types of means for the university governance that seeks students’ happiness.

This study aims to investigate and provide comprehensive insights into the state of research on Quality 4.0 across various sectors. The investigation focusses on studies conducted in different countries and is motivated by the perceived benefits of adopting Quality 4.0 and the existing research gap in this domain. The literature review examines two main aspects of Quality 4.0: implementation ingredients and its applications.

This study employed a comprehensive systematic literature review (SLR) and bibliometric analysis of Quality 4.0 publications to identify the benefits, challenges and trends of adopting Quality 4.0.

The applications of Quality 4.0 are centred on six key areas, including agile product development, predictive quality algorithms, cloud databases, automation, reduced cost of quality, streamlined quality processes, accurate demand forecasting and monitoring suppliers and quality metrics using digital dashboards. Geographical disparities in research were identified, with India and the United States of America emerging as the top publishing countries. The dominance of the subjects of business, management and accounting underscored the importance of quality management across diverse sectors.

The limitations of this study include the novelty of the Quality 4.0 topic, which posed a challenge in finding academic material, and the analysis period of six years, which could potentially limit the coverage of recent developments.

The insights and observations from this research offer valuable guidance to academics, practitioners and professionals seeking to implement Quality 4.0 in diverse sectors.

This study contributes a novel perspective to the field by examining the application, utilisation and evaluation of Quality 4.0, providing valuable insights for effectively managing its implementation.

This paper aims to provide empirical evidence regarding Lean Six Sigma (LSS) practices supported by Industry 4.0 (I4.0) technologies in heavy vehicle manufacturing processes.

A two-case study was performed involving LSS specialists, leaders and managers of two heavy vehicle manufacturers in Brazil. The data analysis procedure combined content analysis techniques, conceptual maps and network analysis.

The results provide consistent evidence of synergies between LSS and I4.0, including digital mistake-proofing, digital andon, e-kanban, statistical monitoring as well as process mapping aided by cyber-physical systems (CPS) and big data analytics (BDA). To enable such interactions, companies need to invest in automation architectures, system integration, human–machine interfaces and analytical skills.

This study relies on data from a two-case study carried out in two companies from a single manufacturing sector in Brazil. For this reason, the findings cannot be generalized to the entire automotive industry.

There is still a lack of comprehensive research on the application of digital technologies in LSS practices. This is the first study which provides empirical evidence regarding the LSS practices supported by I4.0 technologies used by heavy vehicle manufacturers.

The aim of this paper is to analyze relationships of cooperation and conflict between a mining company and the involved communities, focusing on the presence of the mining company (MSX) in Cerro de San Pedro, Mexico.

The paper focuses on the co‐operation and conflict between firms, communities, new social movements and the role of government.

The presence of the mining company has caused a severe social conflict among the inhabitants of San Pedro, Soledad y San Luis, alerting all who are concerned with historic heritage, cultural and environmental issues. At the center of the controversy is the cheap and efficient technology. Federal and state laws were violated. It is quite evident that there was a lack of sensitivity of foreign mining companies toward the consequences of their activities upon the communities and environment. This case also shows the lack of negotiation between firms, communities, new social movements and governments. Information about externalities and future costs of company activities is crucial but more crucial is formulation and implementation of more sensitive policies to avoid damage to the environment, biodiversity and health of the population. Governmental institutions must be aware that their decisions may affect the quality of life of present and future generations for the sake of a small increment in economic growth and large increase in private benefits of a small group of investors. More informed citizens tend to be more active protestors, such as the case of the students in San Luis. Contact between informed individuals of diverse groups and organizations helps to exchange experiences and create public opinion in favor of mobilization. Community participation and involvement in decision‐making of community development planning is quite limited by the lack of critical information. This fact is critical when the local government cannot provide the right information because there are other interests affecting the process.

The paper highlights the lack of sensitivity of foreign mining companies towards local communities.