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This paper aims to unveil the general nature of virtual chat groups in multi-ethnic societies like Nigeria towards knowing whether and how diversity inclusiveness codes of conduct are encouraged and managed among virtual chat group participants.

Data in this research was collected via five virtual focus groups of five to eight discussants each and was complemented by virtual field surveys. Responses were validated through verification of registered personal mobile phone numbers. Each design was implemented to cover Nigeria’s six geopolitical zones. The research was broadly framed – according to the uses and gratification theory, social inclusion hypothesis and utilitarian theory of ethics.

The research shows how virtual chat groups can enhance understanding of diversities. However, virtual chat-group outcomes are better managed if anticipated gratifications are predictable and based on the utilization of stated conduct codes.

Given Nigeria’s vast population, the sample size for this study is not adequate nor systematic enough towards generalizations. However, the diverse background of focus group discussants enhances the vista for understanding inclusive virtual chats in diverse societies. Moreover, the instruments of research data collection were validated.

This research points out that virtual chat groups’ codes of conduct are most effective when participants can anticipate collective gratifications. However, firmness and fairness in the implementation of code of conduct principles are essential for long-term virtual group chat sustenance.

Code of conduct principles are essential for the long-term virtual chat group sustenance. When this is achieved, some of the social problems of Nigeria may be solved, and the social, ethnic and religious differences may not hinder the proper development of the country.

The research exposes the nature and role of virtual chat group communication inclusivity codes of conduct amidst participants’ demographic diversity.

Over the years, the impact of Nollywood on the promotion and development of Nigerian culture has cut across geographical boundaries. In terms of film production quality, the industry has made significant progress, even though there remains great room for improvement. In recent times, output from the industry gained global recognition, with films such as Lion Heart, King of Boys and Chief Daddy, to mention a few, attaining great landmarks in the film world in 2019. A significant feature in the Nigerian film industry is the wealth of diversity which reflects the true Nigerian nation. The involvement of Igbo indigenes in the Nollywood industry has helped put the Nollywood ideology into the consciousness of Nigerians and the world. Therefore, this chapter examines the relevance of the Igbo traditional business model in sustaining the dominance of Igbos in the distribution network of films in the Nigerian film industry, also known as Nollywood.

Corporate organizations could enhance their economic and commercial values through knowledge acquisitions and exploitations. The purpose of this study is to analyze the economic and commercial performance effect of poultry management absorptive capacity in Nigeria.

Structural equation modeling was used in the analysis of a random sample of 300 poultry managers and owners surveyed within the South-Eastern Nigeria. The scales that quantified the latent variables of the factors were tested for reliability and consistency using confirmatory factor analysis.

The study found evidence that the difference between economically and commercially viable poultry businesses and failing ones depends on the level of absorptive capacity. Absorptive capacity advanced innovations that resulted in higher economic and commercial performance of poultry farm. Poultry firms' profitability, sales growth and market shares were positively increased by absorptive capacity dimensions of acquisition, assimilation, transformation and exploitation.

The study was carried out within a region in Nigeria and thus could be limited by generalization to the developed country.

This study is the first to link four dimensions of absorptive capacity to the economic and commercial performance of poultry businesses in Nigeria. As such, it originally breaks new frontier of poultry farming from dynamic capabilities and absorptive capacity perspectives.

The purpose of this paper is to investigate the preservation and dissemination of women's cultural heritage in selected university libraries in Nigeria.

The descriptive survey research design using questionnaire to collect data was employed.

The study revealed that non-print materials constitute an average of about 28 per cent of the forms in which cultural heritage materials for women are obtained and preserved in some Nigerian leading academic libraries. Over 50 per cent of the respondents in their views agreed that the benefits are accruable when women's cultural heritage materials are kept including enhancement of public perception of women, improvement in accessibility to information about women, improvement in the visibility of women as essential contributors to the development of the society, fostering of tourism among others. The most prominent barrier that the respondents believed could hamper the preservation of women's cultural heritage materials was the adverse tropical climatic conditions.

It encourages information experts to engage in capacity building for effective preservation and dissemination of cultural heritage information that are gender related. It also stressed the need for networking and collaboration among information experts as an essential strategy in promoting women's cultural heritage information system. All stakeholders are urged to prioritize and demonstrate fiscal commitment towards the preservation of cultural heritage resources. This paper was presented at IFLA Women, Information and Libraries Satellite Conference, 2012.

The purpose of this study is to examine the acute toxicity and antidiabetic activity of Asystacia gangetica leaf ethanol extract.

The study was designed as completely randomized in vivo experimental model. Where acute toxicity study was carried out using 30 albino mice, randomly assigned into six groups of five mice each. Toxicity signs and mortality were observed in the rats within a period of 24 h. The acute and sub-acute antidiabetic study was carried out using 50 rats, randomly assigned into five groups of 10 rats each. The rats’ blood glucose levels were determined and used to assess the acute and sub-acute antidiabetic activity of the extract.

Results obtained from the acute toxicity study indicated no death in any of the study groups, even at 5,000 mg/kg body weight and showed no signs of toxicity. The acute antidiabetic study showed that treatment with 400 mg/kg of the extract significantly (p = 0.01) lowered glucose level in the diabetic rats from 430.6 to 177.4 mg/dl while 800 mg/kg brought down glucose level from 370 to 144.2 mg/dl by the end of 6 h following administration when compared with the diabetic control group. It was observed that the effect of the extract mostly at 800 mg/kg also compared favorably with that of the standard drug (glibenclamide), which lowered glucose level in diabetic rats from 374.2 to 176.4 mg/dl. Furthermore, the significant reduction was evident from 4, 2 and 2 h for 400 mg/kg extract, 800 mg/kg extract and 5 mg/kg glibenclamide, respectively. At sub-acute level the blood glucose was lowered from 155.6 to 127.2 mg/dl, 137 to 124.4 mg/dl and 151.8 to 121.8 mg/dl for diabetic rats treated with 400 mg/kg, 800 mg/kg and 5 mg/kg glibenclamide, respectively, when compared to the diabetic untreated rats, which ranged from 417.6 to 358.6 mg/dl. The biochemical profile, lipid profile and hematological examination were all positively restored near to normal with the herbal treatment at the different doses. At histopathology level, the liver of the rats treated with 400 mg/kg had moderate portal inflammation without interface or lobular hepatitis while that of 800 mg/kg showed severe portal inflammation with the interface and lobular hepatitis with extensive confluents necrosis. The pancreatic cells of the treated rat showed no significant difference in the β-cells of the islets of Langerhans with hyperplasia of the acinar cell when compared to the diabetic untreated.

The record of no death and signs of toxicity implies that the extract is safe for consumption even at a high dosage of 5,000 mg/kg body weight. The significant (p = 0.01) reduction in the plasma glucose level of the treated rats as compared to the control is an indication of blood glucose-lowering potential of the extract at two different doses. The significant reduction evident of the extract at different hours and days for the two doses implies that the extract rate of lowering potentials is dose-dependent. The evidence of moderate-severe portal inflammation with the interface and lobular hepatitis at 800 mg/kg treatment is an indication that the intake of this herb at high dosage for long period is not safe for the liver tissue.

The outcome of this study suggested that the Asystacia gangetica should also be used as a vegetable in-home food preparation and food processing to use its antidiabetic effect. The herbal extract could also be incorporated into a food product and processed into herbal tea bag for convenient. The subjection of this herbal plant to heat treatment during processing could be a possible avenue to make it safe.

The economic burden and complications of diabetes mellitus management will be reduced if the practical implication of this research finding is implemented in foods as vegetable and in functional food production.

This study revealed that Asystacia gangetica leaf extract may be safe and effective for use at a low dose for acute management of diabetes mellitus. This research may be of value to those living with diabetes mellitus.

Given that institutional and cultural factors affect the transfer of HRM practices between multinational companies (MNCs) and their subsidiaries, the paper set out to investigate the explanatory mechanism for the replication of transferred HRM practices and the factors likely to influence the choice of transfer mechanisms.

Using an exploratory qualitative approach, 40 interviews were conducted with senior managers and employees in two MNC subsidiaries located in the alcoholic beverage and oil industries in Nigeria.

The findings suggest that organizational culture (OC) was the mechanism for MNC HRM replication and inhibition. In addition to explaining the mechanisms for HRM practice replication, the authors developed a conceptual framework to explain how clan and hierarchical OC influence the extent to which human resource (HR) practices are replicated or inhibited and how institutional and cultural factors influence the choice of OC.

The study uncovered that MNCs deploy hierarchical OC to oversee the replication of transferred practices. Interestingly, the authors found that institutional and cultural environments were key factors that influenced the choice of mechanism for overseeing the replication of HR practices. The conceptual framework can help managers of MNCs to understand how to replicate transferred HRM practices in developing countries.

University intellectual output such as theses and dissertations are valuable resources containing rigorous research results. Library staff who are key players in promoting intellectual output through institutional repositories require skills to promote content visibility, create wider outreach and facilitate easy access and use of these resources. This study aims to determine the skills of library staff to enhance the visibility of intellectual output in federal university libraries in southeast Nigeria.

A survey research design was adopted for the study. The questionnaire was used to obtain responses from library staff on the extent of computer skills and their abilities for digital conversion, metadata creation and preservation of digital content.

Library staff at the university libraries had high skills in basic computer operations. They had moderate skills in digital conversion, preservation and storage. However, they had low skills in metadata creation.

The study has implications for addressing the digital skills and professional expertise of library staff, especially as it concerns metadata creation, digital conversion, preservation and storage. It also has implications for the university management to prioritize the training of their library staff in other to increase the visibility of indigenous resources and university Web ranking.

This study serves as a lens to identify library staff skill gaps in many critical areas that require expertise and stimulate conscious effort toward developing adequate skills for effective digital information provision. It sheds light on the challenges that many Nigerian university libraries face in their pursuit of global visibility and university Web ranking.

The purpose of this study is to analyze the growth of academic librarians’ research output in Nigeria; it examined their research productivity and determined the authorship pattern and degree of collaboration.

A total of 1,106 articles were retrieved from Current index to Journals in Education and Library, Information Science and Technology Abstract databases for the period 2000-March 2018.

The study revealed that only few authors are productive in the field of Library and Information Science in Nigeria during the period under study. The author productivity pattern is, therefore, in agreement with Lotka’s Law of inverse square. Top journals in which the academic librarians in Nigeria publish their works were identified. Of the 153 recognized universities in Nigeria, the study revealed that only few universities are productive. The years 2011 and 2012 recorded the highest contributions by the academic librarians. The findings also showed a high level of teamwork with most publications being produced jointly.

The limitation of this study is that it only retrieved articles that were indexed by Current index to Journals in Education and Library, Information Science and Technology Abstract. Secondly, articles published by the academic librarians in local journals in Nigeria that are not indexed and not visible are not included in the study.

The findings call for researchers in developing countries to recognize that it is important to publish a substantial number of papers in journals that are indexed and are widely visible.