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This purpose of this study was to assess dietary diversity among women of reproductive age (WRA) and the associations between consumption of a diversified diet and overweight/obesity statuses in Ekiti State, Nigeria.

Cross-sectional study of 207 WRA from six local government areas in Ekiti State, Nigeria, was done. A validated interviewer-administered questionnaire was used to collect data on sociodemographic characteristics, dietary intake and anthropometry. Dietary intake was assessed with 24-h dietary recall to calculate the Minimum Dietary Diversity Score for Women (MDD-W). Data were analyzed using descriptive statistics, Spearman rank correlation and Chi square test at α_0.05.

Majority of the participants (65.2%) were aged between 19 and 34 years, 58.5% were married and 49.8% had high school as their highest level of education. Mean MDD-W and body mass index (BMI) were 3.8 ± 0.9 and 25.46 ± 6.4 kg/m², respectively. All participants (100%) consumed foods from the “grains, white roots and tubers” group and majority also from the “meat and poultry” group (79.7%) but ranked low in the consumption of foods from other food groups. Many were overweight (34.8%), obese (14.0%) and a few (1.9%) had morbid obesity. MDD-W was significantly associated with marital status (X² = 7.7, P = 0.022) and BMI (X² = 11.4, P = 0.023) and had a weak positive correlation with BMI (r = 0.189, P = 0.007).

Study shows that both undernutrition and overweight/obesity coexist in the population, indicating a case of double burden of malnutrition (DBM) at a population level. However, further studies may be needed to investigate the extent of DBM at individual levels. Although there was a positive correlation between MDD-W and BMI, it cannot be used to predict causality. Study further reveals that the micronutrient intake of the WRA population in Ekiti is inadequate. Considering the importance of the 10 food groups highlighted in MDD_W to nutrition and health, the promotion of the consumption of foods from these food groups with more attention to the micronutrient-rich ones needs to be heightened.

Diet of participants was not diverse enough, indicating micronutrient inadequacy. Promotion of the consumption of a diverse diet, particularly from the food groups rich in micronutrient, needs to be heightened, while food groups high in calorie should be minimally consumed to forestall DBM.

Sensing- and warning-based technologies are widely used in the construction industry for occupational health and safety (OHS) monitoring and management. A comprehensive understanding of the different types and specific research topics related to the application of sensing- and warning-based technologies is essential to improve OHS in the construction industry. The purpose of this paper is to examine the current trends, different types and research topics related to the applications of sensing- and warning-based technology for improving OHS through the analysis of articles published between 1996 and 2017 (years inclusive).

A standardized three-step screening and data extraction method was used. A total of 87 articles met the inclusion criteria.

The annual publication trends and relative contributions of individual journals were discussed. Additionally, this review discusses the current trends of different types of sensing- and warning-based technology applications for improving OHS in the industry, six relevant research topics, four major research gaps and future research directions.

Overall, this review may serve as a spur for researchers and practitioners to extend sensing- and warning-based technology applications to improve OHS in the construction industry.

This paper aims to examine the nature and operations of the two main Ponzi schemes (DKM Diamond Micro Finance Company and Menzgold Company Limited). It explores how such dubious schemes were able to circumvent financial regulatory bodies and their impact on the social, political and economic spheres of Ghana.

The paper adopts both quantitative and qualitative research approaches and relies on secondary sources of data from the Bank of Ghana, World Bank and textbooks, etc.

It was found out that inadequate supervisory role by financial regulators was a factor that made these schemes thrive in Ghana which had dire consequences on the socio-economic of the country.

This is the first paper that explores the major Ponzi schemes in Ghana.

Government imperatives that drive integrated care are challenging corporate executive leadership. Conspicuous by its absence in both government's imperatives and the literature, is any reference to corporate executive leadership in transitioning a hierarchically oriented health system to a laterally integrated health system referred to, in this paper, as an integrated health system. This lack of reference to executive leadership involvement conveys either significant consequences or opportunities for corporate healthcare executives. The purpose of this qualitative, multi-case study is to explore corporate executive leadership in transitioning a hierarchically oriented health system to an integrated health system.

Between December 2017 and February 2018, a qualitative methodology and multi-case study design facilitated one hour telephone interviews with 11 presidents and four senior vice presidents. Critical case sampling was used to select the study sample from a target population of 246 corporate healthcare executives representing Ontario's major acute healthcare organizations/systems.

Corporate healthcare executives possess the requisite skills and knowledge to transition a hierarchically oriented to a laterally integrated the health system but are constrained by an undefined partnership role with government and fear of government changes.

This paper provides corporate executive leaders with a systematic leadership approach to organizational readiness, in transitioning to an integrated health system. Features and outcomes of the approach are illustrated.