Jozac Publishers [JP] (former JFP Publishers) (E-Journals)
Not a member yet
493 research outputs found
Sort by
Satisfaction with work life under scrutiny: An evidential account of Colleges of Education Employees in Ghana
Full text linkCareer satisfaction of employees of colleges of education in Ghana was the main focus of this study. Being underpinned by the pragmatism philosophy and directed by Two factor theory of Herzberg in 1959, this research employed mixed methods (embedded approach) methodology to obtain data from the members of staff. A sample of 210 members of staff was selected through a multiphase sampling technique to provide quantitative data by filling surveys, whereas 5 heads of the institutions (principals) were selected by means of a purposive sampling technique for qualitative data. Out of a study population of 443 employees, 215 of them were selected. Descriptive statistical analysis tool (mean and standard deviation) with the support of Statistical Package for the Social Science (IBM SPSS) was utilised to do the analysis of the statistical data; however, the non-statistical data was transcribed and analysed thematically. It was found by the current research that the employees in the study institutions had a high level of happiness in their work (mean of overall means =3.38). On the whole, staff members were found to be highly satisfied with dimensions of job satisfaction such as work it-self (mean values of 3.67) and working conditions (mean value of 3.67), but they were dissatisfied with their pay/benefits (mean value of 2.64). The study recommends that the Ghana Government, through its agencies like the Ghana Tertiary Education Commission (GTEC), should run workshops for colleges’officials about the relevance of career contentment and the need to enhance staff satisfaction. Colleges should also design suitable policies concerning the rapid payment of fair allowances and remuneration
Using media for community empowerment: A political economy perspective on collaborative media practices in Owerri, Imo State, Nigeria
Full text linkThe paper explored the dynamics of using media for community empowerment from a political economy perspective while focusing on collaborative media practices in the contemporary digital world. The media is not only a platform for communication but serves as a viable tool for community empowerment and socio-political transformation hence the need to examine the interplay between media structures, ownership, and access, alongside the participatory process that enabled Owerri community to harness media for empowerment. The political economy and media studies frameworks foregrounded the study to inquire into media ownership, control, and regulatory environments as obtainable in Owerri municipality in engaging in self-representation and advocacy. The study depended on in-depth interviews and a survey with community media practitioners, participants and stakeholders to unfurl the ways in which collaborative media practices can engineer community empowerment, promote social justice, and contribute to democratic governance. Owerri community which serves as a case study, proves as a successful model collaborating with residents, local radio stations, and social media platforms to navigate the constraints of media systems, voicing their concerns, mobilize for social change, and influencing policy-making processes. The findings revealed how collaborative media practices can create alternative spaces for civic engagement, amplify marginalized voices, and challenge dominant ideologies, thereby supporting the potential of media as a transformative tool for community empowerment and social change
In vivo anti-malarial activities of methanol and aqueous extract of stem bark of Eucalyptus camaldulensis on Plasmodium berghei-berghei
Full text linkMalaria is a life-threatening infectious disease transmitted by mosquitoes, affecting both humans and animals. It is a blood-borne illness caused by the Plasmodium parasite. This research was aimed at probing the in vivo anti-malarial effects of aqueous and methanol extracts of Eucalyptus camaldulensis stem bark. Two hundred (200) grams of the pulverized plant material were sequentially macerated in 900 mL of methanol and water for 24 hours, respectively. In each case, the mixture was filtered using the Whatman filter paper. The filtrate was then evaporated to dryness in a water bath to obtain the crude extract. Twenty-seven (27) albino mice of the same sex, weighing 18-25 g, were selectively grouped into five groups of three mice each. Groups 1, 2, and 3 were infected but treated with the aqueous and methanol extracts of Eucalyptus camaldulensis stem bark at doses of 50, 100, and 150 mg/kg body weight for five days. Group 4 animals were infected and treated with 25 mg/kg per body weight of chloroquine, while group 5 was left untreated and served as a negative control group. It was detected that the animals administered with both extracts showed a significant (p<0.05) decrease in parasitemia when compared with the negative control group. However, the group treated with chloroquine at 25 mg/kg body weight showed a significantly lower parasitemia (p<0.05) when compared with the groups treated with both methanol and aqueous extract. The dose-by-dose comparison of the anti-malarial effect of the two extracts at the dose of 150 mg/kg body weight indicates that the methanol extract exhibited higher anti-malarial activity when compared with the aqueous extract at the same dose. The results of this study indicate that the methanol and aqueous extracts of the stem bark of Eucalyptus camaldulensis exhibit anti-malarial activity, supporting its traditional medicinal use
Agricultural extension services and food security in Mangu, Quanpan and Bokkos Local Government Areas of Plateau State, Nigeria
Full text linkThe study set out to investigate agricultural extension services and food security in Mangu, Quanpan and Bokkos Local Government Areas of Plateau State, Nigeria. Adopting the mixed methods research strategy, the study employed the purposive sampling technique, used questionnaire and Key Informant Interview as instruments of data collection. The sample population of the study was 30 for KII and 381 for the quantitative aspect of the study. Further, the research used Modernisation theory as its theoretical framework. Findings show that agricultural extension services in the three local governments studied have been ineffective. This is as a result of number of challenges, which include weak monitoring and evaluation mechanism, corruption and lack of effective research and development. Others are decaying infrastructure and facilities such as storage facilities, light, roads, poor transport system, low level of education among farmers, lack of effective policy and strategic planning implementation among others. The researcher recommends that the Plateau state government and local governments should strengthen funding for better promotion of agricultural extension services. There is need to also address infrastructure deficits such as transportation, improve the digital knowledge of the farmers among others
Perspectives of secondary school teachers on nature of science in Lagos
Full text linkThis research explored the perspectives of teachers on the characteristics of science. The research was a descriptive study using surveys. Science teachers from Lagos state made up the sample for the study. The study answered three research questions and tested two hypotheses. The instrument used was the Science Teachers Nature of Science Assessment Questionnaire (STNOSAQ, r = 0.78). The analysis was carried out with the use of descriptive and inferential statistics. Findings from the study showed that teachers possess inadequate perception of scientific knowledge, inquiry, and enterprise. The result also revealed no significant disparity in the male and female teachers’ perception of nature of science. However, teachers’ qualifications significantly influence a difference in teachers’ perception of the characteristics of science enterprise. Training of teachers teaching science is recommended for improvement of individual’s perspectives about the nature of science. This could be achieved through professional development programs.
Syntactic analysis of focus construction in Olukumi and Ìlorin dialects of Yoruba
Full text linkThis research paper discusses a syntactic analysis of focus construction in Yoruba Olùkùmi spoken in Aniocha, Delta State, and Yoruba Ìlo̩rin spoken in Ìlo̩rin, Kwara State. The aim of this study is to compare and contrast focusing in the two dialects while the specific objectives are to: identify the focus marker, analyze varied constituents that can be focused on in the two dialects, and compare the relatedness of the two dialects. Data for this research were drawn from five purposively selected native speakers, each in Olùkùmi spoken in Ugbodu, Delta State, and Ìlo̩rin, Kwara State, via observation and interview. Government and Binding Theory is employed for this study since it is a syntactic theory that adopts the d-structure and s-structure as levels of representation. The Move-Alpha, a sub-theory of Government and Binding Theory, was used for analysis in this paper because it maps d-structure into focus construction, s-structure. The study finds that the two dialects use ‘ni’ to mark focusing. Also, it is revealed in these dialects that constituent focusing involves the movement of the target constituent to the sentence-final position, while sentence focusing signals attachment of particle ‘ni’ to the sentence final. Furthermore, it is discovered in these dialects that whenever a subject NP is moved for focusing, the extraction site is plenished with resumptive pronoun ‘̣ó’, while the extraction site of the genitival NP is plenished with resumptive pronoun ‘rẹ̀’. This study revealed that there is no difference between Yorùbá Olùkùmi and Yorùba Ìlo̩rin in the aspect of focus construction and therefore concludes that focusing is one of the syntactic evidence that establishes Olùkùmi as a dialect of Yorùbá spoken outside Yorùbá communities within Nigeria
Complementarity of architecture in historical settings: Case of Bagamoyo Old Town, Tanzania
Full text linkBagamoyo, a historic town on the East African coast, has experienced multiple civilizations, including native, Persian, Arab, Indian, and European influences. Recent urban developments have sparked discussions on architectural complementarity within its historical setting. This study examines the concept of architectural complementarity in Bagamoyo\u27s Old Town by analyzing historical architectural artifacts and their relationship with new developments. It aims to explore how various architectural styles—ranging from indigenous to contemporary—have shaped the town and how new buildings interact with the historical fabric. The study employs descriptive and graphical methods of analysis to assess architectural complementarity, drawing insights from existing architectural elements and urban development trends. The concept of architectural complementarity is ambiguous, with two prevailing schools of thought: Those advocating for the preservation of the historical urban fabric. Those supporting the integration of modern architectural elements into the historical setting. Complementarity is influenced by multiple factors, including culture, materials, design approaches, styles, building techniques, economic considerations, environmental factors, and societal needs. Understanding these elements is essential to harmonizing new developments with historical contexts. Architectural complementarity in historic settings is a complex and context-dependent concept, requiring a balance between tradition and modernity. A critical engagement with both historical and contemporary architectural discourses is necessary to ensure that urban development in places like Bagamoyo respects its historical heritage. To achieve sustainable and contextually appropriate architectural complementarity, a collaborative approach involving policymakers, architects, historians, and the local community is essential. This study underscores the importance of policy frameworks that guide development while preserving the architectural heritage for future generations
The state of library funding compliance by university libraries in Uganda
Full text linkThis study examined the extent to which university libraries in Uganda complied with the funding policy by the National Council of Higher Education, which requires institutions to spend not less than 10% of their budgets on libraries. Findings revealed that systemic underfunding exists, with most universities putting in merely 2% to 5%, affecting library collections, staffing levels, and ICT infrastructure standards. This inquiry employed several data-gathering techniques, including a survey of 95 library staff, interviews with 12 heads of libraries, as well as documentary analysis. Findings further revealed systemic reliance on unsustainable donor funding, poor policy enforcement, and dependence on unsustainable alternative revenue streams. Hence, the research concludes that non-compliance threatens the realization of quality in academia and even in the accreditation of the institutions. The study then recommends that to address these challenges, strict enforcement of NCHE funding policies should be undertaken, and library revenues should be diversified through income-generating activities, capacity building, and concerted lobbying for Uganda university libraries against the national and international library funding standards. The reliable implementation of these strategies would enhance the quality of teaching and learning in Uganda
Loan management strategies: A lever for loan delinquency reduction in the microfinance sector of Bamenda, Cameroon
Full text linkLoan delinquency is a pressing issue for microfinance institutions (MFIs) in Bamenda, many of which struggle to meet the 5% maximum rate set by ANEMCAM, leading to financial instability and a decline in client trust. This study assessed the impact of various loan management strategies, including loan appraisal, loan monitoring, and loan recovery, on loan delinquency rates among a sample of 69 MFIs, achieving a response rate of 85.5% with 59 valid responses. Multiple regression analysis revealed that loan appraisal has a significant negative effect on delinquency, with a coefficient of -0.243 and a significance level of 1%, underscoring the importance of effective borrower evaluations in reducing delinquency risks. In contrast, loan monitoring showed a positive and significant effect, with a coefficient of 0.828 and a significance level of 1%, indicating inefficiencies in current practices that may exacerbate delinquency. Meanwhile, loan recovery demonstrated a negative effect, with a coefficient of 0.036, but the findings were not significant. Based on these findings, the study recommends that MFIs enhance their loan appraisal processes, provide training to loan officers on risk assessment, and utilise advanced data analytics for improved monitoring and recovery. Additionally, maintaining open communication with borrowers is vital for proactively addressing repayment challenges and fostering positive relationships, ultimately aiming to reduce loan delinquency rates within the sector
An assessment of the functions of code-switching and code-mixing in Radio and YouTube commercials
Full text linkThe mixture of codes in advertisements is a linguistic practice done by advertisers to perform some socially motivated functions geared towards ensuring an effective dissemination of intended information about advertised products and services. The objective of this study is to interpret the functions of the code-switched expressions in the selected advertisement jingles. The primary source of data was drawn from 60 code-switched advertisement jingles collected from 30 radio commercials and 30 online advertisements on YouTube. The result showed that the 6 functions of code-switching by Appel and Muysken (2006) were performed which include Referential, Directive, Expressive, Phatic, Metalinguistic and Poetic Functions. Also, two other functions called Maintenance and Elaborative Functions were discovered in the study. All these functions enhanced the listeners’ acceptability, understanding and positive disposal towards the products and services. It is recommended that advertisers employ code-switching and code-mixing in different advertising engagements so as to explore different functions that they can perform and ultimately guarantee a very successful transfer of information about products and services to the members of the society