Swiss cheese model ( 1 )
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Swiss cheese model ( 1 )

The Swiss cheese model is one of the world’s most recognised frameworks for accident prevention. It explains why incidents occur even when multiple safety controls are in place. Every control layer has weaknesses or “holes”. When these holes line up, an accident happens.

Christabel Danso·

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The political economy of pension management in Ghana

The political economy of pension management in Ghana

Pensions are often presented as a technical subject involving contributions, investments, actuarial calculations and benefit payments. In reality, pension management is also deeply political.

Christabel Danso·
Power without waste

Power without waste

Ghana’s power sector stands at a decisive point. Electricity is no longer merely a public utility.

Francis Buetey·

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