Final answer:
The phenomenon in which younger individuals are more likely to offer new perspectives compared to older generations who cling to established viewpoints is associated with generational theory.
Step-by-step explanation:
The psychological concept that is often associated with individuals on the cusp between youth and adulthood offering fresh perspectives, while older generations tend to adhere to the viewpoints they grew up with is generational theory. This theory suggests that the era in which individuals grow up deeply affects their outlook on life and their perceptions of societal norms and issues. Young people are more likely to be open to new ideas and changes in society, such as increases in positive attitudes towards same-sex marriage, while older individuals often maintain the perspectives shaped by the social climates of their youth.
Confirmation bias, another related concept, pertains to the tendency of people to search for and interpret information in a way that confirms their pre-existing beliefs, often ignoring evidence that contradicts those beliefs. Cognitive dissonance may also play a role in how individuals deal with conflicting attitudes or beliefs. For instance, if someone grew up believing smoking is harmful yet continues to smoke, they might experience cognitive dissonance due to the conflict between their action and belief.