Browsing by Author "Oluwatope, Omolayo"

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    The determinants and complementarity of organizational innovation practices among Nigerian manufacturing and service firms
    (Taylor and Francis, 2019-02-12) Adeyeye, David; Egbetokun, Abiodun; Oluwatope, Omolayo; Sanni, Maruf
    This paper gives an overview of organizational innovation practices within the context of a developing country, Nigeria. Using innovation survey data from 2008 and 2011, the paper provides an analysis of the complementarity or otherwise of organizational innovation practices used by manufacturing and service firms in the country. The consistent co-occurrence of different organizational innovation practices suggests that they are complements rather than substitutes. Results of our multivariate probit analysis show a clear pattern in the manufacturing sector, with complementarity between all the organizational innovation practices. There are however marked differences between the manufacturing and service sectors, suggesting that innovation policies should be sector-specific.
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    Diffusion of social science research in Nigeria
    (Wiley, 2022-02-12) Olofinyehun, Adedayo; Egbetokun, Abiodun; Ayo-Lawal, Rachael Aderonke; Sanni, Maruf; Oluwatope, Omolayo; Utieyineshola Adeleke, Yusuff
    Understanding the research–policy nexus in developing economies requires knowing who disseminates and how social science research (SSR) is diffused. Based on survey and secondary data on a diverse set of critical stakeholders, this paper characterises the SSR diffusion landscape in Nigeria. We find that university researchers are the most active disseminators of SSR though other actors also engage in dissemination activities. Collaboration among different categories of actors, both locally and internationally, is pervasive in the system. However, online visibility of research is poor in the Nigerian SSR system. Most of the local scientific journals do not operate online, and a large share of the published SSR output is missing from widely used bibliographic databases. For a better research–policy nexus, research producers need to become skilled research advocates and policymakers need to be accessible to other actors.
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    The production of social science research in Nigeria: status and systemic determinants
    (Nature, 2022-01-06) Egbetokun, Abiodun; Olofinyehun, Adedayo; Sanni, Maruf; Ayo-Lawal, Rachael Aderonke; Oluwatope, Omolayo; Utieyineshola Adeleke, Yusuff
    Nigeria has a very large research system, with nearly 200 universities that employed more than 60,000 academic staff at the end of 2019. The country is also one of Africa’s largest producers of scientific research across all disciplines, surpassed only by South Africa and Egypt. In the social sciences, in particular, Nigeria is Africa’s second-largest producer of published research, after South Africa. However, the country’s social science research (SSR) production does not match the size of its SSR system. Using mixed methods, we come up with two important reasons for this: (i) research inputs are low, mainly because research is poorly funded and researchers devote too little time to research as a result of poor organisational climate, and (ii) the research support system is weak. No single institution currently has a clear mandate to centrally coordinate SSR in Nigeria. Consequently, research efforts are often duplicated and the limited research resources are spread too thin. Moreover, logistical support for research is missing or inefficient in most organisations. Therefore, improving research productivity in the country would require much stronger research coordination and wide-ranging improvements in the research climate.
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    The role of industry and economic context in open innovation
    (Springer, 2019-06-01) Egbetokun, Abiodun; Oluwatope, Omolayo; Adeyeye, David; Sanni, Maruf
    Using innovation survey data on a sample of UK manufacturing firms, Laursen and Salter (2006) documented a non-monotonous relationship between external search strategies and firm-level innovative performance. We find partially similar results in a combined sample of Nigerian manufacturing and service firms. A major discrepancy is that external search appears not to matter for radical innovation in our sample. Based on multiple research streams including economics of innovation and development economics, we develop and test new hypotheses on sectoral differences and the role of the economic context. We find that in a developing context, a wider range of innovation obstacles implies broader external search and more intense obstacles require deeper search. We explore the implications of these results for management research and theory.
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    Role of social protection in mitigating the impact of coronavirus disease on household welfare: panel data evidence from Nigeria
    (Economic Commission for Africa, 2021) Egbetokun, Abiodun; Olofinyehun, Adedayo; Oluwatope, Omolayo; Olotu, Sunday J.; Ejim-Eze, Emmanuel
    COVID-19 has had huge impacts on households across the world. The economic impact is particularly great in Africa. This paper analyses the role of social protection in mitigating the impact of COVID-19 on household welfare measured in terms of ability to afford food. The results of panel logit regressions on data from 1 925 Nigerian households show that social protection in the form of food or direct cash transfers is associated with a higher probability of households being able to afford the food they need. This positive effect is, however, offset by the increasing intensity of the pandemic. Our results are robust even when using alternative measures of pandemic intensity and controlling for household characteristics. This implies the need for more robust social protection programmes (such as health insurance and employment benefits) that are responsive to household needs, especially in times of crisis.