Power, Policy, and Digital Switchover: An Analysis of Communication Policy Making and its Challenges for Regulating Ghana’s Digital Television Sector

This thesis examines communication policy making in Ghana during the country’s digital switchover process launched in 2010. The thesis argues that Ghana’s digital switchover policy making process was an opportunity to refashion policy and regulatory structures towards the public interest that went beyond the modernisation of broadcasting transmission infrastructure and the innovations digital switchover brought. The thesis investigates whether, and the extent to which, structural and institutional characteristics in the communication policy arena facilitated or hindered broadcasting policy making, and explains the persistence of the analogue era broadcasting regulatory regime in the digital multichannel television market. Ghana’s return to Constitutional rule since 1992 led to the liberalisation of the broadcasting sector, permitting private ownership of broadcast media for the first time in the country’s history, as well as the reconfiguration of the communication policy making arena (and the wider policy environment), with more actors engaged in policy making. Yet, the manner in which this was achieved sustained the capability of state policy actors in the communication sector to influence the shape, pace and direction of policy due to the concentration of power within the Executive that granted the government excessive power. The thesis draws on political science and sociological concepts and approaches to analyse original qualitative data based on extensive documentary analysis and elite interviews with policy actors, during Ghana’s digital switchover policy making process from 2010. The study finds that political events during Ghana’s transition to Constitutional rule in the early 1990s, after ten years of military autocratic rule was the critical juncture that laid the foundation for a path-dependent communication policy making trajectory. Overtime this has produced a fractured and uncoordinated broadcasting policy making context whereby policy makers act without much consideration for the wider interest of the sector, whilst non-state policy actors remain ineffective to sustain advocacy that would serve the public interest. This played out during Ghana’s digital switchover process as the dominance of state-controlled policy actors ensured the framing of domestic digital switchover policy objectives along narrow externally set priorities at the expense of longstanding and pertinent broadcasting policy and regulatory concerns that could have been part of the country’s digital switchover policy making agenda. The study maintains that as the full implications of the digital switchover process on Ghana’s broadcasting sector becomes apparent, the continued lack of an adequate policy and regulatory framework for the new digital television broadcasting market, and, indeed the larger broadcasting sector, does not serve the public interest and as such, it impoverishes the broadcasting service available to citizens

Are Judges Beyond Criticism Under Article 10 of the European Convention on Human Rights?

Article Copyright © British Institute of International and Comparative Law 1998. Published online by Cambridge University PressOn the premise that democratic government is founded, inter alia, on the accountability of public bodies and their officials, as well as on the popular participation in collective decision-making by the governed at all levels of government, there is merit in the proposition that it is improper to curb open debate, especially in matters which are of public interest. In so far as the work of the judiciary in general, and of judges in particular, is in the public domain and thus of public interest, the value of the freedom of expression applies, in principle, with equal force. Freedom of expression in the legal domain and in relation to the work of judges serves a variety of useful purposes in democratic society. Freedom of expression serves to uphold the integrity of the principles of democracy which require that governmental institutions should be transparent and accountable, and in that sense the judicial domain, very much like other branches of government, benefits from a healthy exchange and interaction of opinions. The administration of justice is better served by well-informed participants than by ignorance, and freedom of expression can contribute to a full and rigorous assessment of information in the judicial context Similarly, in modern democratic society, all individuals, but especially legal journalists, lawyers and other officials of the legal establishment, contribute to the architecture of judicial policy through the expression of their opinions. Freedom of expression in this context can also prove to be an instrument of individual and professional self-fulfilment. This is considered crucial in any society which is dependent upon the participation of the people

Water Quality Status Within The Anchorage Space of Tema Harbour, Ghana

Marine pollution is attributable to anthropogenic introductions of contaminants above their natural background levels and being dispersed by ocean forcing. Assemblages of vessels within offshore platforms and seaport terminals could also be potential sources for marine water contamination. As such, nearshore perimeters of the Tema Port were assessed to review the vessel register and the seawater quality through Automatic Identification System (AIS), in-situ and laboratory analysis. The results of analysed satellite data suggested ~1,600 commercial vessels of over 50 flag states including Ghana were present in the West Africa territorial waters between 2016 and 2020. Bacterial load shows the following order: total heterotrophic bacterial [THB] (364-468 cfu/mL) > total coliform [TC] (26-73 cfu/100 mL) > faecal coliform [FC] (1-13 cfu/100 mL). Phytoplankton species abundances were in order Ceratium spp. (31.8%) >Protoperidinium spp. (30.1%) > Dinophysis spp. (9.3%) > Coscinodiscus sp. (7.3%) > Lingulodinium polyedra (6.9%) = Nitzschia sp. (6.9%). Water temperature ranged between 23.9 and 27.5 oC (surface to 25.4 m depth), salinity 36.03 ± 0.51‰, dissolved oxygen 6.54 ± 0.94 mg/L and pH 8.18 ± 0. 06. Phosphate, ammonia, Cd, As, and Pb levels were low (0.01 to 0.153 mg/L). Nitrate, silicate and Mg were relatively high (0.7 - 2.18 mg/L). Pearson correlation coefficient displayed 0.05 and 0.01 significant levels between total dissolved solids (TDS) and electrical conductivity and salinity, and dissolved oxygen and temperature and arsenic levels. Normalization physicochemical data suggested thermal stratification at 15 m depth. Nutrient and biological results indicated normal water quality conditions, however, relatively high levels of phytoplankton including harmful and toxic species suggested excess nutrient contamination in the study area. Further assessment is recommended to ascertain the link between phytoplankton and nutrient load at the anchorage space.&nbsp

Chronic Care Model Staff Education and Adherence with End-Stage Renal Disease Patients

The management and treatment of chronic diseases, such as end-stage renal disease, is often unproductive because of patients\u27 poor adherence to treatment. The chronic care model toolkit is an Agency for Healthcare Research and Quality supported framework, associated with improved outcomes in patients living with chronic disease. The purpose of this project was to develop and plan an educational program using the chronic care model toolkit for the interdisciplinary clinical staff of a renal hemodialysis center. The goal of this project was to adapt team building between patients and their clinicians through the use of the chronic care model in order to improve patients\u27 adherence to treatment. The educational program materials were developed, including a plan for future implementation over 6 weeks in 2-hour twice-weekly sessions. Program planning accounted for the mixed roles and responsibilities of the interdisciplinary clinical team members, who will share their knowledge among the team and act as patient advisors. The pretest and posttest materials were developed from the toolkit Team Health Audit Questionnaire, which can be used to evaluate staff learning after the program is delivered. Existing clinical metrics are tracked through a Quality Assessment Performance Improvement measure, which will be used to evaluate potential long term influences of the program on patient adherence and outcomes. The project may contribute to social change in practice by enhancing teamwork that has the potential to improve clinical outcomes. Future research should include longitudinal studies on team building using the chronic care model toolkit to determine if its adaption enhances team effort and contributes to a collaborative workforce that improves clinical outcomes

Factors influencing Agripreneurship and their role in Agripreneurship Performance among young Graduate Agripreneurs

Participation of young people in agriculture is not only needed towards addressing food security and youth unemployment challenges, but also critical in tackling issues of ageing farmers, technological and digital revolution in the agrifood sector, changing trends in food needs and consumption demands, and environmental changes and natural resource degradation. This paper argues for inclusive approach to involving youth in the expansive agrifood system, stressing the importance of young graduates (highly educated youth) participating in the agrifood sector, hence the need for steps to attract, support and retain them in the agrifood sector. Thus, this study sought to identify the factors that influence agripreneurship, and how these factors influence agripreneurship performance of young graduate agripreneurs. The study results and agripreneurship framework, emphasizes the need for a holistic (multilevel) examination and approach to agripreneurship; gender-sensitive, integrated and applied approach towards promoting and developing agripreneurship competencies among young graduates, which must include enhancing both enterprising traits and skills, and strong technical/professional business management competencies

Perception of Postgraduate Students on Customer Service at the School of Graduate Studies, University of Cape Coast

The aim of this study was to examine the quality of service provided by the School of Graduate Studies, University of Cape Coast to its students (customers). This study employed a descriptive survey design. A questionnaire designed by the researchers was used to obtain data from 400 postgraduate students (customers), using the stratified sampling technique. Data were presented and analyzed using descriptive statistics which included frequencies, percentages, means and standard deviation. The study found that staff members at the School of Graduate Studies, University of Cape Coast provide quality services to postgraduate students at different dimensions when they seek assistance. It was therefore recommended that the Directorate of Human Resource in collaboration with Training and Development Section of the University of Cape Coast should include aspect of customer care topics in the training programmes for all categories of staff in order to improve professionalism in tangibility dimension of service delivery

Coping with adversity: Resilience dynamics of livestock farmers in two agroecological zones of Ghana

Despite the increasing occurrence of adverse events including droughts and conflicts, livestock farmers in Ghana continue to raise animals to support their livelihoods and the national economy. We assessed the resilience of cattle farmers (CF) to adverse events they faced using a cross-sectional survey of 287 CF in two agroecological zones in Ghana. Resilience to adversities was assessed using the Resilience Scale (RS-14). Resilience scores and categories were computed and factors that explained variations in resilience categories assessed. The farmers kept, on average, 31 cattle per household, with a majority (91%) also growing crops. Key adverse events confronting them in both districts were animal disease outbreaks, pasture shortages, and theft, with 85% (240/287) losing, on average, seven cattle (15% of the herd size) over a one-year period. The mean resilience score was 71 (SD = 8) out of 98; 52% were highly resilient. Resilience was higher in the southern district (72 versus 70), albeit not statistically significant (p = 0.06). The resilience significantly improved with age, each unit increase in cattle in the herd, and having experience raising livestock (p < 0.001). The CF have relatively high resilience to adverse events affecting their productivity. The findings provide relevant information for implementing mitigation measures to improve production by reducing animal mortalities through high-quality veterinary services

Students’ errors in solving linear equation word problems: Case study of a Ghanaian senior high school

The study examined errors students make in solving linear equation word problems with a view to expose the nature of these errors and to make suggestions for classroom teaching. A diagnostic test comprising 10 linear equation word problems, was administered to a sample (n=130) of senior high school first year Home Economics and General Arts students in a senior high school in the Central Region of Ghana. The errors students made were identified based on the modified Newman Error Hierarchical levels (NEAL), which comprise reading, comprehension, transformation, process skills and encoding errors. The results revealed that majority (60%) of the students attempted most of the questions with a few (2%) arriving at the correct answer which implies students have difficulties in tackling linear equation word problems. It revealed that about 75% of the students made comprehension errors; 86% made transformation errors which occurred during the translation of the statement to algebraic form; 84% made process skills errors which occurred during computation process, and finally 86% made encoding errors which occurred at the final stages of the work. The proportion of students reaching the encoding level was very few (&lt; 30%). In conclusion, it can be argued from the results that students’ errors in solving linear equation word problems are due largely to their inability to comprehend and interpret the sentences in other to proceed to the process and encoding skills. Recommendations are made for supporting senior high school mathematics teachers in in-service education programmes to increase their efficacy in teaching linear equation word problems

Phytoremediation Potential of Plants Grown on Reclaimed Spoil Lands

Post-mining reclamation is aimed at restoring the productive capacity of the disturbed land and ensuring socio-economic and environmental sustainability. Methods that have been employed for the reclamation activity are reported in the literature. This paper studied the utility of certain plant species in Ghana for remediating mine degraded soils. The roots, stalks and leaves of the plant species were analysed for heavy metal accumulation. It was found that Xylopia aethiopica (Hwentia), Pityrogramma calomelanos (Fern), Chromolaena odorata (Acheampong weed), Leucaena leucocephala (Leucaena), and Terminalia superba (Ofram) have accumulated significant concentrations of the heavy metals and are highly suitable for cleaning copper, cadmium, lead, manganese and iron contaminated sites. Food and cash crops, Colocasia esculenta (Cocoyam), Musa sapientum (Banana), and Theobroma cacao (Cocoa) were also observed to have high uptake potential of the heavy metals. Thus, these crops are not recommended on rehabilitated polluted soils until such soils are rid of the contaminants to acceptable levels to mitigate potential concerns by consumers, because local indigenes and the community consume the leaves and tubers of Colocasia esculenta, the beans of Theobroma cacao and the fruits of Musa sapientum. Keywords: Phytoremediation, Bioremediation, Contaminated Soils, Degraded Soils, Heavy Meta

Determining the Efficiency of the Government of Ghana’s Network of Grain Storage Facilities

Governments in developing countries design networks of grain storage facilities to help farmers store excess agricultural produce to prepare for climate induced crop failures. The efficiency of such networks has serious economic and food security implications on respective countries. Periodic review of the efficiency of such networks is necessary to identify lapses and opportunities for optimization. Past studies on efficiency of networksof facilities, which usually assume scenarios peculiar to the developed world used data that are usually unavailable or unreliable in developing countries. This work therefore developed an integrated approach that relies solely on readily available and reliable governmental and open source data to compute the short and long-term efficiencies of networks of grain storage facilities. This approach was used to analyze the efficiency of the government of Ghana’s network of forty-eight grain storage facilities. A transportation model was used to compute the total transportation cost within the existing network. A P-median model was then used to develop and compute the transportation cost of a theoretically optimal network. Outputs from a forecasting model were used with the transportation andP-median models to study the short and long-term efficiencies of the existing and optimal networks. The average short and long term efficiencies of the existing network were 66% and 26% respectively. The study also investigated the efficiencies of a rank network which is created by siting GSF’s in only high grain production districts. The short and long-term efficiencies of this network were 87% and 72% respectively. The study showed that Ghana’s GSFs were sub-optimally sited hence farmers would have to travel excessively longer distances than necessary to use it. This offers some explanation for its low patronage. Furthermore, the study shows that a rank network was not as efficient as the optimal network. This study therefore demonstrates the use of this integrated approach coupledwith readily available data to analyze networks of grain storage facilities in developing countries