Formative Assessment Techniques Tutors use to Assess Teacher-Trainees’ Learning in Social Studies in Colleges of Education in Ghana

Internal assessment is an integral part of teaching and learning in Social Studies in the Colleges of Education in Ghana and is beneficial to both students and tutors if use formatively. It is therefore important for teachers to be abreast with formative assessment techniques and how to use them in their classroom activities in order to win back public confidence. This could be achieved if, tutors try to follow the laid down procedures in administering formative assessment in their colleges. There is therefore the need to conduct a study into formative assessment techniques tutors use to assess teacher-trainees learning in Social Studies.Case study research design was used. The study was carried out in three Colleges of Education in Central Region of Ghana. The data were used together to form one case. Both the tutors and the colleges were purposively and conveniently selected for the study. Interview guide and classroom observation checklists were administered to nine (9) Social Studies tutors of Colleges of Education.The research found out that due to hasty nature in formulating formative assessment and scoring, tutors laid emphasis on cognitive domain to the neglect of affective and psychomotor domains which are also of paramount importance. Formative assessment should cover the three learning domains but in setting and scoring questions importance is attach to cognitive domain to the neglect of the affective and psychomotor domains. This make students pass through the academic system without acquiring needed skills, values and attitudes that will enable them to right the wrong in society using appropriate tools. Keywords: Formative assessment techniques in social studies. Diagnostic assessment. Peer assessment

An Assessment of the Marine Mammal Abundance and Population Density within the Ghanaian Offshore Construction Areas

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Non-Performing Loans and Universal Bank’s Profitability

ABSTRACT The maintenance of asset quality, efficiency and profitability is a vital requirement for the survival and development of Universal Banks. Loans constitute the main asset class from which banks generate their major portion of income and also signify the greatest risk to banks. Recently, the default rate of loan in the country has been on the increase and perturbing to all. Due to the detrimental effect that Non-Performing Loans (NPLs) have on a bank’s revenue and the economic welfare of a country, the study sort to determine the impact of NPLs on Universal Banks profitability based on a quarterly data from 2000 to 2014. The study employed the ARDL bounds test of co-integration as an estimation technique to show the evidence of long run relationship among the variables. The study found that NPLs had a significant negative impact on Universal Banks profitability in both the short run and long run The study recommends that Universal Banks should revise their lending policy depending on the situation and economic condition of the country as well as minimising their periodic loans targets by not engaging in risky loaning practices

Non-Performing Loans and Universal Bank’s Profitability

ABSTRACT The maintenance of asset quality, efficiency and profitability is a vital requirement for the survival and development of Universal Banks. Loans constitute the main asset class from which banks generate their major portion of income and also signify the greatest risk to banks. Recently, the default rate of loan in the country has been on the increase and perturbing to all. Due to the detrimental effect that Non-Performing Loans (NPLs) have on a bank’s revenue and the economic welfare of a country, the study sort to determine the impact of NPLs on Universal Banks profitability based on a quarterly data from 2000 to 2014. The study employed the ARDL bounds test of co-integration as an estimation technique to show the evidence of long run relationship among the variables. The study found that NPLs had a significant negative impact on Universal Banks profitability in both the short run and long run The study recommends that Universal Banks should revise their lending policy depending on the situation and economic condition of the country as well as minimising their periodic loans targets by not engaging in risky loaning practices

The impact of sodium contamination in tin sulfide thin-film solar cells

Through empirical observations, sodium (Na) has been identified as a benign contaminant in some thin-film solar cells. Here, we intentionally contaminate thermally evaporated tin sulfide (SnS) thin-films with sodium and measure the SnS absorber properties and solar cell characteristics. The carrier concentration increases from 2 × 10[superscript 16] cm[superscript −3] to 4.3 × 10[superscript17] cm[superscript−3] in Na-doped SnS thin-films, when using a 13 nm NaCl seed layer, which is detrimental for SnS photovoltaic applications but could make Na-doped SnS an attractive candidate in thermoelectrics. The observed trend in carrier concentration is in good agreement with density functional theory calculations, which predict an acceptor-type Na[subscriptSn] defect with low formation energy.United States. Department of Energy (SunShot Initiative, Contract No. DE-EE0005329)National Science Foundation (U.S.) (Grant No. CHE-11115577)Alexander von Humboldt FoundationNational Science Foundation (U.S.). Graduate Research Fellowship ProgramMIT Energy Initiative (Fellowship)United States. Department of Energy. Office of Energy Efficiency and Renewable Energy (Postdoctoral Research Award)National Science Foundation (U.S.) (Award No. DMR-08-19762)National Science Foundation (U.S.). Center for Nanoscale Systems (Award No. ECS-0335765

Prevalence and risk factors of obesity among undergraduate student population in Ghana: An evaluation study of body composition indices

Background: Obesity is a classified risk factor for several of the world’s leading causes of death. In this study, we combined information contained in body mass index (BMI), total percentage body fat (TPBF) and relative fat mass (RFM) to estimate obesity prevalence and examine the risk factors associated with obesity. Methods: The study recruited 1027 undergraduate students aged between 16 and 25 years using a cross-sectional study design and two-stage stratified random sampling between January and April 2019 from the Kwame Nkrumah University of Science and Technology, Kumasi, Ghana. Demographic, lifestyle, and family history of chronic disease data, were collected using a structured questionnaire. Bioelectrical impedance, along with height, weight, age, and gender, were used to estimate BMI and TPBF. The RFM was calculated using a published equation. The TPBF and RFM ranges were evaluated based on standard BMI thresholds and an informative combined obesity prevalence estimated in a Bayesian framework. Multiple logistic regression analysis was used to evaluate potential risk factors of overweight/obesity. Results: Concordance between BMI, TPBF and RFM for obesity classification was 84% among female and 82.9% among male students. The Bayesian analysis revealed a combined prevalence means of obesity of 9.4% (95%CI: 6.9-12.2%) among female students and 6.7% (95%CI:4.3-9.5%) among male students. The odds of obesity were increased between 1.8 and 2.5 for females depending on the classification index. A significant increasing trend of obesity was observed with university-level. A family history of obesity was associated with a high estimate of general, central, and high TPBF. Conclusion: Using multiple adiposity indicators conjointly in a Bayesian framework offers a greater power to examine obesity prevalence. We have applied this and reported high obesity prevalence, especially among female students. University level and family history of obesity were key determinants for obesity among the student population

Commonalities and differences in injured patient experiences of accessing and receiving quality injury care: a qualitative study in three sub-Saharan African countries

Objectives: To understand commonalities and differences in injured patient experiences of accessing and receiving quality injury care across three lower-income and middle-income countries. Design: A qualitative interview study. The interviews were audiorecorded, transcribed and thematically analysed. Setting: Urban and rural settings in Ghana, South Africa and Rwanda. Participants: 59 patients with musculoskeletal injuries. Results: We found five common barriers and six common facilitators to injured patient experiences of accessing and receiving high-quality injury care. The barriers encompassed issues such as service and treatment availability, transportation challenges, apathetic care, individual financial scarcity and inadequate health insurance coverage, alongside low health literacy and information provision. Facilitators included effective information giving and informed consent practices, access to health insurance, improved health literacy, empathetic and responsive care, comprehensive multidisciplinary management and discharge planning, as well as both informal and formal transportation options including ambulance services. These barriers and facilitators were prevalent and shared across at least two countries but demonstrated intercountry and intracountry (between urbanity and rurality) variation in thematic frequency. Conclusion: There are universal factors influencing patient experiences of accessing and receiving care, independent of the context or healthcare system. It is important to recognise and understand these barriers and facilitators to inform policy decisions and develop transferable interventions aimed at enhancing the quality of injury care in sub-Saharan African nations

Commonalities and differences in injured patient experiences of accessing and receiving quality injury care:a qualitative study in three sub-Saharan African countries

Objectives: To understand commonalities and differences in injured patient experiences of accessing and receiving quality injury care across three lower-income and middle-income countries. Design: A qualitative interview study. The interviews were audiorecorded, transcribed and thematically analysed. Setting: Urban and rural settings in Ghana, South Africa and Rwanda. Participants: 59 patients with musculoskeletal injuries. Results: We found five common barriers and six common facilitators to injured patient experiences of accessing and receiving high-quality injury care. The barriers encompassed issues such as service and treatment availability, transportation challenges, apathetic care, individual financial scarcity and inadequate health insurance coverage, alongside low health literacy and information provision. Facilitators included effective information giving and informed consent practices, access to health insurance, improved health literacy, empathetic and responsive care, comprehensive multidisciplinary management and discharge planning, as well as both informal and formal transportation options including ambulance services. These barriers and facilitators were prevalent and shared across at least two countries but demonstrated intercountry and intracountry (between urbanity and rurality) variation in thematic frequency. Conclusion: There are universal factors influencing patient experiences of accessing and receiving care, independent of the context or healthcare system. It is important to recognise and understand these barriers and facilitators to inform policy decisions and develop transferable interventions aimed at enhancing the quality of injury care in sub-Saharan African nations

Commonalities and differences in injured patient experiences of accessing and receiving quality injury care:a qualitative study in three sub-Saharan African countries

Objectives: To understand commonalities and differences in injured patient experiences of accessing and receiving quality injury care across three lower-income and middle-income countries. Design: A qualitative interview study. The interviews were audiorecorded, transcribed and thematically analysed. Setting: Urban and rural settings in Ghana, South Africa and Rwanda. Participants: 59 patients with musculoskeletal injuries. Results: We found five common barriers and six common facilitators to injured patient experiences of accessing and receiving high-quality injury care. The barriers encompassed issues such as service and treatment availability, transportation challenges, apathetic care, individual financial scarcity and inadequate health insurance coverage, alongside low health literacy and information provision. Facilitators included effective information giving and informed consent practices, access to health insurance, improved health literacy, empathetic and responsive care, comprehensive multidisciplinary management and discharge planning, as well as both informal and formal transportation options including ambulance services. These barriers and facilitators were prevalent and shared across at least two countries but demonstrated intercountry and intracountry (between urbanity and rurality) variation in thematic frequency. Conclusion: There are universal factors influencing patient experiences of accessing and receiving care, independent of the context or healthcare system. It is important to recognise and understand these barriers and facilitators to inform policy decisions and develop transferable interventions aimed at enhancing the quality of injury care in sub-Saharan African nations

Determinants of preterm survival in a tertiary hospital in Ghana: a ten-year review

Background Prematurity (gestational age <37 completed weeks) accounts for the majority of neonatal deaths worldwide and most of these occur in the low-resource countries. Understanding factors that determine the best chances of preterm survival is imperative in order to enhance the care of neonates and reduce adverse outcomes in such complicated births. Aim This was to find out the proportions of preterm babies who survived at the Special Care Baby Unit (SCBU) in the Cape Coast Teaching Hospital (CCTH) and the factors which influenced their survival. Method This was a retrospective review of data on all the live preterm babies seen at the SCBU of CCTH from 2010 to 2019. Data on 2,254 babies that met the inclusion criteria were extracted. Descriptive statistics were generated and tests of association done with chi-square and multivariable logistic regression. Outcome The main outcome measure was the proportion of live preterm neonates who were discharged after SCBU admissions. Results The CCTH had a total of 27,320 deliveries from 2010 to 2019. Of these, 1,282 were live preterm births, giving a prevalence of live preterm babies over the ten-year period of 4.7% (1,282/27,320). An increasing trend in prevalence was observed with 2019 recording the highest at 9% (271/3027). Most (48.8%) of the deliveries were vaginal, 39.2% were by caesarean section (CS); the mode of birth for 12% of the women were not documented. The mean gestational age was 31.8 (±2.77) weeks. Of the birth weights documented, 2500g made up only 3.7%. The average length of hospital stay was 8.3 (±9.88) days. Regarding the main outcome variable, 67.6% were discharged alive, 27.6% died and 4.9% were unaccounted for due to incomplete documentation. Factors which influenced survival were: birth weight (p <0.001); gestational age (p <0.001); mode and place of delivery (p <0.001 for both); APGAR scores at 1st and 5th minutes (p <0.001); and length of stay at the SCBU (p <0.001). No association was found for sex of the baby, maternal age and parity. Conclusion This study shows the possibility of achieving good preterm survival rates through the provision of specialised neonatal care, even in resource-constrained countries. This provides an updated benchmark for clinical decision-making and antenatal counselling. It also highlights the problem of inadequate data capture in our part of the world, which needs considerable improvement