Ageism in the workplace: Examining the influence of age conceptualization on the advancement opportunities of older workers

This study examined variables that may influence managers' perceptions of the need for and benefits of training and promoting older workers. Age conceptualization, worker gender, tender-mindedness, openness to values, and emotional intelligence were predicted to affect the relationship between worker age and the probability and perceived benefits of training and promoting older workers. Approximately 500 working professionals read one of four training and promotion vignettes and provided training probability ratings, training benefits ratings, promotion probability ratings, and promotion benefits ratings in order to test twenty-four hypotheses. Results provided evidence that both worker age and the way in which age was conceptualized affected the extent to which workers were recommended for training as well as the perceived benefits of training workers. It was also found that worker age and the way in which age was conceptualized affected the extent to which workers were recommended for promotions and the perceived benefits of doing so. Of the individual characteristics studied, openness to values was found to act as a moderator of the relationship between age conceptualization and the extent to which older workers were recommended for a promotion and the relationship between age conceptualization and the perceived benefits of promoting older workers. Findings from this study suggest that organizations that wish to protect older workers from discrimination should make decision-makers aware of the influence of age conceptualizations on the salience of older worker stereotypes. By being cognizant of individual raters' levels of the personality characteristics examined in this study, organizations can create decision-making teams that are not only representative in terms of demographic characteristics (i.e. race, gender, age, etc.) but also diverse in terms of personality composition. Additionally, organizations that wish to decrease discrimination against older workers should take care to create guidelines and procedures for training and promotion decisions that systematically reduce the opportunities for older worker stereotypes to influence outcomes. ^

Age differences and conformity in juror decision -making

The purpose of this experiment was to investigate whether older adults conform more than young and middle-aged adults on a juror decision making task. Degree of group pressure, personality characteristics, gender, and social influence processes were also examined.^ Registered voters (208 participants) completed a personality questionnaire. Several weeks later, groups of six participants listened to a robbery case that portrayed the defendant as guilty. Afterwards, participants completed the first of two ballots. On the first, participants rated the defendant's degree of guilt and scored their degree of certainty in this verdict rating. They also indicated in writing which piece of information (a statement of evidence) from the robbery case supported their verdict ratings. Next, participants reviewed photocopies of five contrived first ballots. Then participants completed second ballots, in which they again rated the defendant's degree of guilt and scored their degree of certainty in this verdict rating. Finally, participants rated the importance of the five contrived first ballot verdict ratings (normative social influence) and statements of evidence (informational social influence) in reaching their second ballot verdict ratings.^ The results demonstrated that not only did older adults conform as expected, but all age groups conformed; that is, all age groups changed their verdict ratings. After reviewing the other jurors' contrived first ballots (group pressure), participants rated the defendant as less guilty on their second ballot than on their first. However, only older adults significantly changed their level of certainty in their verdict ratings from first to second ballot compared to young and middle-aged adults. With regard to personality characteristics, only rigidity predicted conformity in young and middle-aged adults but not in older adults. It was also found that females conformed more than males. Finally, all three age groups reported that different social influence processes (normative vs. informational) were important in reaching their second ballot verdict ratings. The results of this research indicate that various factors can influence young, middle-aged, and older adults as they reach verdicts. Knowledge of these factors may help alter stereotypes of older adults in terms of conformity, rigidity, and desirability as jurors. ^

Perceivers' impressions of self -presentation tactics: The effects of age and gender

Eighty-four young and 84 older men and women participants, read scenarios in which a male or female target uses either a self-enhancement or a self-deprecation tactic to present him/herself in front of either a close friend or a new acquaintance. Then participants i.e., perceivers) rated their impressions of the self-enhancing or self-deprecating target on six scales: likable, self-knowledgeable, honest, depressed, happy, and anxious. Overall, both young and old perceivers gave more favorable ratings to self-enhancing targets than to self-deprecating targets. Both young and old perceivers' impressions did not differ for a target who presented him/herself in front of a friend or in front of an acquaintance. Also, perceivers completed Singelis' (1994) Self-Construal Measurement, which measures both interdependent and independent self-construals. As predicted, older perceivers had a higher level of interdependent self-construal than did young perceivers. Unexpectedly, female perceivers had a higher level of independent self-construal than did male perceivers. Neither the age-related nor gender-related differences in self-construals were associated with any age-related or gender-related differences in perceivers' impressions of the self-enhancing and self-deprecating targets. That is, the moderator effects of self-construals on the relationships between self-presentation tactic conditions and ratings of targets were not-significant. ^

The genetic and environmental effects of parental age on the expression of psychopathology in adoptees

Secondary analysis of 581 adoptees was utilized to determine if parental age is related, either genetically or environmentally, to the development of psychopathology. The significant results showed that proband adoptees (with psychopathology in biologic relatives) with younger birthparents had increased alcohol abuse and those with younger birthfathers had increased antisocial personality while adoptees with older birthparents had increased depression. Analyses on control adoptees (with background free of known genetic disturbances) showed that those with younger adoptive mothers had increased antisocial personality and drug abuse and those with younger adoptive fathers had increased antisocial personality while adoptees with older adoptive fathers had increased depression. Implications of these findings are that adoptees with both younger birth and adoptive parents are more likely to have externalizing symptoms, while adoptees with both older birth and adoptive parents are more like to have internalizing symptoms. This information is beneficial to those involved in adoption placement.