The Improvement Default: People Presume Improvement When Lacking Information.

Area of Science:

• Cognitive Psychology
• Social Psychology

Background:

• Cultural narratives often emphasize progress and improvement.
• This can create an accessible expectation of positive change.

Purpose of the Study:

• To investigate the
• To examine the consequences of this improvement default.

Main Methods:

• Five studies were conducted to test the improvement default.
• Methods included examining historical perceptions, arranging life experiences, evaluating fictional scenarios, and assessing policy support.

Main Results:

• Participants frequently presumed improvement even in domains with historical decline.
• A tendency to create improvement trends was observed.
• Lack of information led to assumptions of improvement.
• Perceived past improvement reduced support for policies aimed at future progress.

Conclusions:

• An
• This cognitive bias can foster complacency and hinder proactive efforts to address societal problems such as inequality.