Halima Sallawu Articles List

List of Articles Halima Sallawu

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1 - IMPACT OF CONSTRAINTS AND CREDIT ON THE PROBABILITY OF PARTICIPATION: EVIDENCE FROM FISH PRODUCERS IN NIGERIA
Job Nmadu Bukola__Oluwatobi__Oyediran Bukola__Oluwatobi__Oyediran Halima Sallawu

The study involved 643 fish value chain actors in Niger and Kebbi States in Nigeria from whom data were collected between April 2022 and February 2023 via structured questionnaire and analysed using Garrett ranking, Structural Equation Modelling (SEM) and regression. Th More

The study involved 643 fish value chain actors in Niger and Kebbi States in Nigeria from whom data were collected between April 2022 and February 2023 via structured questionnaire and analysed using Garrett ranking, Structural Equation Modelling (SEM) and regression. These two states have access to Rivers Niger, Shiroro and Kaduna and their various tributaries. From the results obtained, 48 variables out of the 65 described by the actors were considered a constraint based on the mean and five latent factors were determined and the values retrieved for further analysis. The latent variables exhibited positive bi-directional relationship between one another which is an indication that the factors are not isolated occurrences. From the propensity score matching (PSM) and regression, a number of policy variables were obtained which may call for further investigation but needs to be adequately addressed. Particularly, the tendency of low probability of participation in the face of low educational acquisition. There is also a very strong indication that the actors are conducting their businesses with low capital which has further devalue the level of participation. Ultimately, doing business with adequate capital can increase participation by up to 15% and as such, can increase outputs, income, profits and enhance livelihoods. Manuscript profile
Open Access Article
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2 - Dynamics of Global Agricultural Productivity and Democratic Governance Structure: Implications for Sustainable Food Supply
Job Nmadu Usman Mohammed Yebosoko Nmadu Halima Sallawu Sokoyami Nmadu Mohammed Ndanitsa Ezekiel Yisa Kpotun Baba Taiwo Amos Abigail Jirgi

Good governance leads to economic growth although most countries of the world lack it. Little attention had been given to isolate the effect of the governance system on agricultural productivity which necessitate this research. This research is a global study on the rel More

Good governance leads to economic growth although most countries of the world lack it. Little attention had been given to isolate the effect of the governance system on agricultural productivity which necessitate this research. This research is a global study on the relationship between regime type and agricultural productivity drawing data from three main sources. A total of 14 models and scenarios were estimated to isolate the continents and or regime types that could exacerbate or enhance global Total Factor Productivity (TFP). The results indicates that full democracy is practised in about 10% of the countries. TFP is highest in most countries that practice full democracy (FD) while it was lowest in countries under authoritarian regimes. From the results of the estimation of all the models, only agriculture contribution to GDP had about .45% impact on TFP over the period of this data. However, it would appear that changes to TFP is more likely to occur in countries within continents rather than in countries practising similar regime type. In terms of which regime or continent caused the greatest variability; Asia is on top of the continents while authoritarian regimes are on top of the regime type. The study recommends the institution of political reforms in countries operating imperfect democratic regimes to enhance investment in agricultural R&D especially in Africa, Asia and CIS. In addition, countries not practicing FD should work towards improving their TFP by at least 50% of the current level and translate the free resources to other sectors. Manuscript profile

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List of Articles Halima Sallawu