sara is examining the effects of technology on the development of romantic relationships. however, she encounters a problem with her subject pool since her younger subjects are much more fluent than her older subjects with smartphones, e-mailing, and using websites for online dating. this is an example of



Answer :

Since her younger subjects are significantly more proficient than her older subjects with smartphones, e-mailing, and using websites for online dating, she runs into a difficulty with her subject pool. This is an example of cohort effects.

What is Cohort Effects?

  • Cohort effects are changes over time in one or more characteristics across populations of people who share a common experience, such as the year or decade of birth, or the number of years exposed to a certain factor. Multiple subcohorts of a particular population exist, each with varying rates of exposure and consequences.
  • A cohort is a group of people who have similar demographic traits or life experiences, such as age but not exclusively. Cohort effects are typically masked by age in cross-sectional research.
  • The cohort effect is the impact on development or attitudes of a certain group that being born in a particular place, time, or era, or having had similar life experiences, has.

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