Justina Adwoa Onumah
Biographic Data
| ID | 1400532 |
|---|---|
| NAME | Justina Adwoa Onumah |
| GIVEN NAMES | Justina Adwoa |
| FAMILY NAME | Onumah |
| SIGNATURE | ONUMAH J A |
| AFFILIATIONS | University of Ghana |
| ORCID | 0000-0002-6508-9339 |
| VERIFIED | Yes |
| TOTAL WORKS | 4 |
| TOTAL CITATIONS | 9 |
| AUTHOR COUNT | 4 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2021 |
| LATEST PUBLICATION YEAR | 2024 |
| H-INDEX | 2 |
Non‐tariff measures and household welfare
Most studies on the impacts of non‐tariff measures (NTMs) on economic outcomes are at the macro‐level with limited micro‐level studies. This study uses primary data on 604 commercial farm households in Ghana to examine the relationship between NTMs and household welfare outcomes. The results show that NTMs are positively associated with assets, household expenditure and income but negatively associated with food expenditure, household dietary div…
Maize price Shocks, food consumption and the mediating role of access to market in Ghana
Gender dimension of technology adoption
The paper sought to examine factors affecting the level of adoption of technologies transferred to farmers in the Modernisation of Agriculture in Ghana Project (MAG) from gender and power relations perspectives. Results of the study indicate a high rate of adoption of rice and maize technologies by both male and female farmers. Factors influencing adoption include extension service delivery, membership in farmer-based organisation (FBOs), and age…
Actor roles and linkages in the agricultural innovation system
Innovation platforms promote interactions among actors in an innovation system. Given the importance of the cocoa sub-sector to the Ghanaian economy, having an innovation platform is imperative for increasing innovative performance. Using qualitative data collection tools we obtained in-depth information on the roles and linkages of actors to provide options for the establishment/strengthening of the cocoa innovation platform in Ghana. Findings f…
Actor roles and linkages in the agricultural innovation system
Innovation platforms promote interactions among actors in an innovation system. Given the importance of the cocoa sub-sector to the Ghanaian economy, having an innovation platform is imperative for increasing innovative performance. Using qualitative data collection tools we obtained in-depth information on the roles and linkages of actors to provide options for the establishment/strengthening of the cocoa innovation platform in Ghana. Findings f…
Maize price Shocks, food consumption and the mediating role of access to market in Ghana
Gender dimension of technology adoption
The paper sought to examine factors affecting the level of adoption of technologies transferred to farmers in the Modernisation of Agriculture in Ghana Project (MAG) from gender and power relations perspectives. Results of the study indicate a high rate of adoption of rice and maize technologies by both male and female farmers. Factors influencing adoption include extension service delivery, membership in farmer-based organisation (FBOs), and age…
Actor roles and linkages in the agricultural innovation system
Innovation platforms promote interactions among actors in an innovation system. Given the importance of the cocoa sub-sector to the Ghanaian economy, having an innovation platform is imperative for increasing innovative performance. Using qualitative data collection tools we obtained in-depth information on the roles and linkages of actors to provide options for the establishment/strengthening of the cocoa innovation platform in Ghana. Findings f…
Gender dimension of technology adoption
The paper sought to examine factors affecting the level of adoption of technologies transferred to farmers in the Modernisation of Agriculture in Ghana Project (MAG) from gender and power relations perspectives. Results of the study indicate a high rate of adoption of rice and maize technologies by both male and female farmers. Factors influencing adoption include extension service delivery, membership in farmer-based organisation (FBOs), and age…
Non‐tariff measures and household welfare
Most studies on the impacts of non‐tariff measures (NTMs) on economic outcomes are at the macro‐level with limited micro‐level studies. This study uses primary data on 604 commercial farm households in Ghana to examine the relationship between NTMs and household welfare outcomes. The results show that NTMs are positively associated with assets, household expenditure and income but negatively associated with food expenditure, household dietary div…
Maize price Shocks, food consumption and the mediating role of access to market in Ghana
Agriculture (4 works) · Economics (4 works) · Business (3 works) · Economic growth (3 works) · Geography (3 works) · Agricultural economics (2 works) · Agricultural Innovations and Practices (2 works) · Economics of Agriculture and Food Markets (2 works) · Food security (2 works) · Marketing (2 works)