Navigation Links
Virtual reality could help people lose weight, fight prejudice

Internet-based interactive games and social media outlets have become intertwined with the physical realities of millions of people around the world. When an individual strongly identifies with the cyber representation of themselves, known as an avatar, the electronic doppelganger can influence that person's health and appearance, according to a University of Missouri researcher's study. Harnessing the power of the virtual world could lead to new forms of obesity treatment and help break down racial and sexual prejudices.

"The creation of an avatar allows an individual to try on a new appearance and persona, with little risk or effort," said Elizabeth Behm-Morawitz, assistant professor of communication in MU's College of Arts and Science. "That alter-ego can then have a positive influence on a person's life. For example, people seeking to lose weight could create fitter avatars to help visualize themselves as slimmer and healthier."

In Behm-Morawitz's study, 279 users of a virtual reality community, Second Life, answered a questionnaire about their engagement with their avatar and relationships they developed online, as well as their offline health, appearance and emotional well-being. Self-presence, or the degree to which users experienced their avatars as an extension of themselves, was found to predict the influence of the avatar on people's physical reality. A strong sense of self-presence in the social virtual world positively promoted health and well-being of study participants. People with high degrees of self-presence in the cyber world reported that their experience with their avatar improved how they felt about themselves offline. Self-presence also correlated to greater satisfaction with online relationships.

"This study found no evidence of negative effects of a high degree of self-presence in the virtual world on study participants; however, that doesn't rule out the possibility," said Behm-Morowitz. "Users should practice moderation. Virtual entertainment, like other forms of diversion such as books or television, can be used in unhealthy ways."

Further research by Behm-Morawitz on virtual worlds will look at how avatars may be used to encourage tolerance of diversity. A person's race, gender or ethnicity can be altered in the virtual reality world and they can be put into simulated situations where they suffer prejudice and discrimination. Avatars can create the modern version of the book Black Like Me, in which the Caucasian author darkened his skin to experience life as an African-American in the Deep South of the 1950s.

"I am also interested in studying how using an avatar with a different race or ethnicity may increase empathy and decrease prejudice," said Behm-Morawitz. "This may occur through the process of identification with an avatar that is different from oneself, or through a virtual simulation that allows individuals to experience discrimination as a member of a non-dominant group might experience it."


Contact: Timothy Wall
University of Missouri-Columbia

Related medicine news :

1. Insulite Labs announces the launch of the PCOS Inspiration Hour, a one hour virtual gathering place for women with PCOS and other women’s health issues to come together.
2. EliNext Completes Development of a Series of Virtual Reality Interactive 5D Simulation Games on Unity 3D
3. Virtual Colonoscopy Safe, Effective for Medicare Patients: Study
4. Virtual Patients New Addition to Psychiatry?
5. Virtual reality simulator helps teach surgery for brain cancer, reports Neurosurgery
6. Virtual boundaries: How environmental cues affect motivation and task-oriented behavior
7. New stroke treatments becoming a reality
8. Womens body talk: Perception stronger than reality?
9. Red wine, fruit compound could help block fat cell formation
10. Pulse pressure elevation could presage cerebrovascular disease in Alzheimers patients
11. Report says new evidence could tip the balance in aspirin cancer prevention care
Post Your Comments:
(Date:10/13/2015)... (PRWEB) , ... October 13, 2015 , ... With Fall ... heat styling tool for this month’s Facebook Hair Styler Contest. , Enter to win! ... Contest Image Answering: What Is Your Favorite Hair Style? , 3. Follow us on ...
(Date:10/13/2015)... , ... October 13, 2015 , ... ... for children with autism, PediaPlex , a Southlake, Texas, child development and ... ABA Therapy and educating military families about their options for receiving this ...
(Date:10/13/2015)... ... 2015 , ... Bambeco, Inc., the premier brand for designing, ... closed on a $20.5 million funding round led by ABS Capital Partners, a ... continued rapid growth and expansion, broaden the Company’s product offerings, and expand its ...
(Date:10/13/2015)... ... October 13, 2015 , ... ... Vereb has been named the organization’s Executive Vice President of Operations, and three ... to key leadership roles in the company. , Debbie Vereb’s appointment to Executive ...
(Date:10/13/2015)... ... October 13, 2015 , ... Curly Hair Solutions® is thrilled ... Toronto, an exhibition featuring the newest products and services to hit the market ... be more excited to unveil their recent partnership with Trade Secrets, a leading ...
Breaking Medicine News(10 mins):
(Date:10/12/2015)... -- Millions of smokers worldwide have used vaping to help ... April 2015 study released by a team ... to be up to 95 percent less harmful than ... the technology was first introduced the potentially harmful chemical ... --> --> Palm Beach Vapors, the ...
(Date:10/12/2015)... NEW YORK , Oct. 12, 2015 /PRNewswire/ ... expected to reach USD 3,698.92 million by 2020 ... CAGR of 15.21% between 2015 and 2020. By ... analyzers, imaging systems, incubators, laser systems, micromanipulator systems, ... accessories. Based on technology, the market is segmented ...
(Date:10/12/2015)... Oct. 12, 2015 Leadership of the National Association ... face as Aspasia Shappet , CEO of MESVision resumed ... the NAVCP Board at its annual strategic planning meeting in ... as Chairwoman of the organization from May 2013 to May ... stepped down as a result of the increased demands of ...
Breaking Medicine Technology: