Technology Leapfrogging
How developing countries skip intermediate stages of technology adoption, from mobile phones to solar energy to digital payments.
Skipping the Landlines
In the early 2000s, much of sub-Saharan Africa had fewer than one landline telephone per 100 people. Rather than building expensive copper wire networks, countries leapt directly to mobile phones. By 2023, Africa had over 600 million mobile subscribers. This is the essence of technology leapfrogging: developing countries bypass intermediate technology stages that rich countries went through and adopt the latest technology directly.
The mobile phone revolution did more than provide communication. It became a platform for financial services (M-Pesa), agricultural information (weather and price data for farmers), health services (telemedicine in remote areas), and education (mobile learning platforms). A single technology leap triggered cascading innovations across multiple sectors.