Tag: technological progress

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Malthus – the false prophet

The Reverend Thomas Malthus argued that while population grows at a geometric rate, food supplies grow at an arithmetic rate. This led him to the controversial conclusion that if population grows unchecked society will run out of food. The article below argues that despite recent food price growth and food shortages, the ideas of the Reverend Malthus are as wrong as ever.

Malthus, the false prophet The Economist (15/5/08)

Questions

1. Explain the theory expounded by the Reverend Malthus in relation to population growth.
2. Assess the principal factors that affect population growth..
3. Discuss whether the ideas of the Reverend Malthus have any relevance in a modern age.
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Upwardly mobile in Africa

Research has indicated that communications technology can be a significant driver of GDP growth. In Africa it is possible that mobile phones and networks can provide opportunities for economic development and members of the GSM Association are proposing to invest £25bn in sub-Saharan Africa in the next five years.

Questions

1. Explain how improved communication technology can help create a higher level of economic growth.
2. Assess the extent to which more extensive mobile networks will help to alleviate poverty.
3. Discuss the advantages and disadvantages of foreign direct investment in mobile technology for sub-Saharan Africa.