Impact of urban upgrading on perceptions of safety in informal settlements: Case study of Bouakal, Batna

This paper explores how modifications of urban space in informal settlements influence residents′ quality of life and perceptions of safety. This is a case study of Bouakal, the oldest informal district in Batna, a middle city in Algeria.This paper examines the effects of urban improvement practices in Bouakal by exploring two questions: In what ways did interventions in this informal settlement affect the quality of life for the residents? How do these effects correlate with changes in the perception of safety in this area? The survey involved 141 residents from Bouakal, and local residents were selected to collect the levels of perceived safety. This paper concludes that urban upgrading has improved the quality of life and has a positive effect on the perception of safety in the settlement.