Nnaemeka Ohamadike

Nnaemeka is pursuing his Master’s degree in e-Science (Data Science) at the University of the Witwatersrand, supported by the DSI-NICIS NEPTTP scholarship. Much of his research focuses on quantitative social analysis, human development, governance, and migration. He has published research in journals such as The Africa Governance Papers and Africanus: Journal of Development Studies. He has experience working as a Data Consultant at DataEQ Consulting and teaching at the Federal University of Lafia in Nigeria and the University of the Witwatersrand in Johannesburg.

Most Africans want the news media to investigate and report government mistakes and corruption.  However, in African countries with higher corruption levels than lower ones, citizens are more concerned about the harm excessive reporting brings to their country.  Over the past few decades, corruption has been an endemic issue confronting many African countries. The media is instrumental in combating corruption through investigative journalism, informing the public, and promoting accountability, as demonstrated in African countries like South Africa, Ghana, and Nigeria. For instance, in South Africa, news reports on large-scale corruption and clientelism at the highest levels prompted the Office of…

Read More

Most Africans want the news media to investigate and report government mistakes and corruption. However, in African countries with higher corruption levels than lower ones, citizens are more concerned about the harm excessive reporting brings to their country. Over the past few decades, corruption has been an endemic issue confronting many African countries. The media is instrumental in combating corruption through investigative journalism, informing the public, and promoting accountability, as demonstrated in African countries like South Africa, Ghana, and Nigeria. For instance, in South Africa, news reports on large-scale corruption and clientelism at the highest levels prompted the Office of…

Read More

The African food and water security landscape faces a significant challenge. Despite its vast agricultural potential and abundant water resources, the continent continuously faces issues of hunger and water scarcity. This is clear from the mean value of 0.26 on the food and water security index, with many countries falling below this mark (Figure 1). The index operates on a scale from 0 to 1, where higher scores denote better security. To tackle these issues, it is vital to leverage, among other things, data-driven approaches that can enhance agricultural planning, resource allocation, risk management, and overall governance. In recent years,…

Read More

In recent years, the global call for a just energy transition has grown louder as concerns over climate change, environmental degradation, and the need for access to equitable clean energy intensify. However, the reality, as depicted in Figure 1 of this article, remains that numerous African countries still face a deficit in terms of clean energy access for their populations. In 2020, Africa had a clean energy access rate of 29.08%, while the global rate was 69.57%. Despite these challenges, data for the past two decades in Africa have revealed the emergence of good governance as a pivotal driving force…

Read More