Showing posts with label elderly. Show all posts
Showing posts with label elderly. Show all posts

Wednesday, July 8, 2009

Rating Attractiveness: Consensus Among Men, Not Women, Study Finds

http://www.sciencedaily.com/releases/2009/06/090626153511.htm

Rating Attractiveness: Consensus Among Men, Not Women, Study Finds
ScienceDaily (June 27, 2009) — Hot or not? Men agree on the answer. Women don't.

There is much more consensus among men about whom they find attractive than there is among women, according to a new study by Wake Forest University psychologist Dustin Wood.
The study, co-authored by Claudia Brumbaugh of Queens College, appears in the June issue of the Journal of Personality and Social Psychology.
"Men agree a lot more about who they find attractive and unattractive than women agree about who they find attractive and unattractive," says Wood, assistant professor of psychology. "This study shows we can quantify the extent to which men agree about which women are attractive and vice versa."
More than 4,000 participants in the study rated photographs of men and women (ages 18-25) for attractiveness on a 10-point scale ranging from "not at all" to "very." In exchange for their participation, raters were told what characteristics they found attractive compared with the average person. The raters ranged in age from 18 to more than 70.
Before the participants judged the photographs for attractiveness, the members of the research team rated the images for how seductive, confident, thin, sensitive, stylish, curvaceous (women), muscular (men), traditional, masculine/feminine, classy, well-groomed, or upbeat the people looked.
Breaking out these factors helped the researchers figure out what common characteristics appealed most to women and men.
Men's judgments of women's attractiveness were based primarily around physical features and they rated highly those who looked thin and seductive. Most of the men in the study also rated photographs of women who looked confident as more attractive.
As a group, the women rating men showed some preference for thin, muscular subjects, but disagreed on how attractive many men in the study were. Some women gave high attractiveness ratings to the men other women said were not attractive at all.
"As far as we know, this is the first study to investigate whether there are differences in the level of consensus male and female raters have in their attractiveness judgments," Wood says. "These differences have implications for the different experiences and strategies that could be expected for men and women in the dating marketplace."
For example, women may encounter less competition from other women for the men they find attractive, he says. Men may need to invest more time and energy in attracting and then guarding their mates from other potential suitors, given that the mates they judge attractive are likely to be found attractive by many other men.
Wood says the study results have implications for eating disorders and how expectations regarding attractiveness affect behavior.
"The study helps explain why women experience stronger norms than men to obtain or maintain certain physical characteristics," he says. "Women who are trying to impress men are likely to be found much more attractive if they meet certain physical standards, and much less if they don't. Although men are rated as more attractive by women when they meet these physical appearance standards too, their overall judged attractiveness isn't as tightly linked to their physical features."
The age of the participants also played a role in attractiveness ratings. Older participants were more likely to find people attractive if they were smiling.

Friday, June 19, 2009

Having A Higher Purpose In Life Reduces Risk Of Death Among Older Adults

http://www.sciencedaily.com/releases/2009/06/090615144207.htm

ScienceDaily (June 18, 2009) — Possessing a greater purpose in life is associated with lower mortality rates among older adults according to a new study by researchers at Rush University Medical Center.

Patricia A. Boyle, PhD, and her colleagues from the Rush Alzheimer’s Disease Center, studied 1,238 community-dwelling elderly participants from two ongoing research studies, the Rush Memory and Aging Project and the Minority Aging Research Study. None had dementia. Data from baseline evaluations of purpose in life and up to five years of follow-up were used to test the hypothesis that greater purpose in life is associated with a reduced risk of mortality among community-dwelling older persons.
Purpose in life reflects the tendency to derive meaning from life’s experiences and be focused and intentional, according to Boyle.
After adjusting for age, sex, education and race, a higher purpose of life was associated with a substantially reduced risk of mortality. Thus, a person with high purpose in life was about half as likely to die over the follow-up period compared to a person with low purpose. The association of purpose in life with mortality did not differ among men and women or whites and blacks, and the finding persisted even after controlling for depressive symptoms, disability, neuroticism, the number of medical conditions and income. During the study period, 151 participants died.
“The finding that purpose in life is related to longevity in older persons suggests that aspects of human flourishing—particularly the tendency to derive meaning from life’s experiences and possess a sense of intentionality and goal-directedness—contribute to successful aging,” said Boyle.
Significant associations with mortality were found with three specific items on the purpose of life questionnaire to determine the study participants’ agreement with the following statements: “I sometimes feel as if I’ve done all there is to do in life;” “I used to set goals for myself, but that now seems like a waste of time;” and “My daily activities often seem trivial and unimportant to me.”
“We are excited about these findings because they suggest that positive factors such as having a sense of purpose in life are important contributors to health,” said Boyle.
The researchers note that knowledge of the relationship of purpose of life with other demographic characteristics is limited and future studies are needed to examine whether the association of purpose of life with mortality might be modified by other variables not measured in this study, such as how religious a participant may be. In addition, researchers suggest that future studies should examine whether purpose in life can be enhanced in older persons with interventions.
“Although we think that having a sense of purpose in life is important across the lifespan, measurement of purpose in life in older persons in particular may reveal an enduring sense of meaningfulness and intentionality in life that somehow provides a buffer against negative health outcomes,” said Boyle.
The Rush Memory and Aging Project, which began in 1997, is a longitudinal clinical-pathological study of common chronic conditions of aging. Participants are older persons recruited from about 40 continuous care retirement communities and senior subsidized housing facilities in and around the Chicago Metropolitan area. More than 1,200 older persons are enrolled in the study.
The Minority Aging Research Study began in 2004 and is a study of risk factors for cognitive decline in older Blacks. Participants are recruited from community-based organizations, churches, and senior subsidized housing facilities in and around the Chicago Metropolitan Area. More than 350 older persons are enrolled in the study.
The study is published in Psychosomatic Medicine.
Adapted from materials provided by Rush University Medical Center.