The 4th Industrial Revolution is here: driverless cars, 3-D printing, and Artificial Intelligence are the future. These innovations deliver the promise of better and more convenient lives to many. But they also disrupt the way in which we used to do things, including the way we work.
Information and Communication Technologies
Some people think innovation is only about gadgets, high-tech industries, and laboratories. But this is only the tip of the iceberg! The truth is that there are many types of innovation that can have a transformational impact on everyday people’s lives.
The challenges faced by small farmers are similar across the developing world – pests, diseases and climate change. Yet in Africa the challenges are even greater. If farmers are to survive at current rates (let alone grow), they need to have access to high-yielding seeds, effective fertilizers and irrigation technologies. These issues threaten the region’s ability to feed itself and make business-growth and export markets especially difficult to reach. Other factors include the rise in global food prices and export subsidies for exporters in the developed economies, which leave African farmers struggling to price competitively.
What is the main difference between high-income and developing countries?
Here is my take: People in the former have much more of pretty much everything. Almost everyone living in high-income countries has access to electricity; in poor (low-income) countries, 7 out of 10 people don’t. Most families in rich countries own a car, but only a few people living in the developing world do. On per capita basis, rich economies have 15 times more doctors than poor countries, consume 40 times more energy, have 50 times more ATMs, and so on.
En tant qu’économiste, spécialisé dans le secteur de l’éducation à la Banque mondiale, je passe souvent en revue de nombreuses stratégies pays ou sectorielles dissertant sur la meilleure façon de développer l’Afrique et d’y atteindre une croissance économique élevée.
Et à chaque fois je me demande: mais qui le fera ? Qui apportera de la valeur ajoutée aux exportations africaines ? Qui construira ? Qui inventera ? Qui soignera ?
La réponse est évidente : ce sont les jeunes fraîchement diplômés des universités africaines et des instituts de formation. Certes, mais dans ce cas nous avons un problème : il n’y a tout simplement pas assez de diplômés en sciences, en technologie, en ingénierie et en mathématiques (STIM) à l’heure actuelle sur le continent et la qualité des formations est très inégale.
From my seat as an Education economist at the World Bank, I go through a number of strategies from countries and sectors in Africa outlining how best to achieve economic growth and development. I am repeatedly struck by a key question: Who will do it? Who will add value to African exports? Who will build? Who will invent? Who will cure? The answer is, of course, that graduates from African universities and training institutions should do it. But the problem is one of numbers and quality—there are simply not enough graduates in science, technology, engineering and math (STEM), and programs are of uneven quality.
History shows that investments in agriculture can be a catalytic force in the fight against hunger, poverty and malnutrition and a well-performing farm economy can be an instrument for achieving sustained structural economic transformation. Agricultural growth was the precursor to industrial growth in Europe and, more recently through the Green Revolution, in large parts of Asia and Latin America. The Green Revolution bypassed Africa.
When I was elected President of the Republic of Ghana in 2000, agriculture was a mainstay of the nation’s economy, accounting for 35% of its GDP, 55% of employment and 75% of export revenues. But it was a lagging, orphan sector, suffering from decades of neglect and lack of investment. Ghana’s agriculture had sadly changed little from the kind practiced generations ago. Farmers were still eking out a living, tilling the land by hand, much like their ancestors.
It is now widely understood that achieving a sustained acceleration of GDP growth over the long term is a prerequisite for eradicating mass poverty. In most developing countries, fiscal policies, including expenditure and tax policies, provide some of the most feasible tools available to governments for achieving their development objectives. Hence the role of fiscal policies as instruments for promoting long term sustainable economic growth is of great importance, an issue that was discussed at the “Fiscal Policy, Equity and Long Term Growth” conference which took place at the IMF on April 21-22, 2013. What matters in this context is how fiscal policies are designed and implemented such that they affect the long term growth of the supply side of the economy, rather than as a tool of short run demand management. The quality of fiscal policy is of critical importance in this regard.
There is a large volume of academic research, both theoretical and empirical, on the effects of different aspects of fiscal policy on economic growth (Easterly and Rebelo, 1993; Gemmel, 2001; Moreno-Dodson, 2012; World Bank, 2007, etc to cite just a few). This research has yielded broad fiscal policy advice for developing countries. For example, governments should avoid excessive fiscal deficits and public debt, allocate budgets towards human capital development and public investment in infrastructure which provides “public goods and services” and levy taxes on as broad a base as possible without distorting incentives to save and invest.
Let's think together: Every Sunday the World Bank in Tanzania in collaboration with The Citizen wants to stimulate your thinking by sharing data from recent official surveys in Tanzania and ask you a few questions.
The mobile phone is a truly novel device. It comes in just as handy and as easily when we need to communicate about the serious things as to chat about the simpler things in life. Mobiles are not only being used as radios and flashlights but they are also delivering banking and financial services to those who urgently need them.
Increasingly, people around the world, especially in Africa, are paying their school fees, healthcare and utility bills using mobile phones today. Businesses use mobile money phones to pay their staff and suppliers. Poor people who have never entered a bank are using mobile services to send or receive remittances and to save their money.