What is 'decline bias'?

'Decline bias' refers to the perception that change equates to worsening conditions, suggesting that individuals often view new developments or transitions negatively, believing they lead to detrimental outcomes compared to previous states. This cognitive bias can manifest in various aspects of life, including cultural, social, and economic realms, where people may emphasize negative aspects of modern changes in comparison to an idealized version of the past.

This concept is particularly relevant in sociology as it helps to understand people's resistance to change, whether in technology, social norms, or economic policies. By interpreting change primarily as decline, individuals may fail to recognize potential progress or improvements that accompany such changes. Understanding decline bias is important for social scientists as it can influence public opinion, political decisions, and societal attitudes towards innovation and reform.