"We found that people's satisfaction with life was directly impacted by their daily physical activity," said Jaclyn Maher, graduate student in kinesiology.
"The findings reinforce the idea that physical activity is a health behavior with important consequences for daily well-being and should be considered when developing national policies to enhance satisfaction with life."
The team examined the influence of physical activity on satisfaction with life among emerging adults ages 18 to 25 years because this population's sense of well-being appears to worsen more quickly than at any other time during adulthood.
"Emerging adults are going through a lot of changes; they are leaving home for the first time and attending college or starting jobs," said Maher. "As a result, their satisfaction with life can plummet. We decided to focus on emerging adults because they stand to benefit the most from strategies to enhance satisfaction with life."
The researchers recruited two groups of college students at Penn State. The first group, consisting of 190 individuals, entered information into a diary every day for eight days. The second group, consisting of 63 individuals, entered information into a secure website every day for 14 days. Both groups answered questions aimed at determining participants' satisfaction with life, physical activity and self-esteem. The personalities of all participants in the first group were assessed at the outset of the study using the Big Five Inventory short form.
For the second group (the 63 individuals who filled out questionnaires online for 14 days), the researchers wanted to further investigate whether physical activity was indeed, the cause of participants' increased satisfaction with life rather than some other factor such as mental health, fatigue, or Body Mass Index.
"Shifts in depression, anxiety and stress would be expected to influence a person's satisfaction with life at any given point in time," said David Conroy, professor of kinesiology. "In addition, fatigue can be a barrier to engaging in physical activity, and a high Body Mass Index associated with being overweight may cause a person to be less satisfied in a variety of ways."
By controlling for these variables, the researchers were able to determine that the amount of physical activity a person undertakes in a particular day directly influences his or her satisfaction with life. Specifically, the team found that by exercising just a little more than usual a person can significantly improve his or her satisfaction with life.
The results appeared online this week in the journal Health Psychology.
"Based on these findings, we recommend that people exercise a little longer or a little harder than usual as a way to boost satisfaction with life," said Conroy.
The National Institute of Aging at the National Institutes of Health funded this research. Other authors on the paper include Shawna Doerksen, assistant professor of recreation, park and tourism management; Steriani Elavsky, assistant professor of kinesiology; Amanda Hyde, graduate student in kinesiology; Aaron Pincus, professor of psychology; and Nilam Ram, associate professor of human development and family studies and of psychology.
Sara LaJeunesse | EurekAlert!
Antarctic Ice Sheet mass loss has increased
14.06.2018 | Technische Universität Dresden
WAKE-UP provides new treatment option for stroke patients | International study led by UKE
17.05.2018 | Universitätsklinikum Hamburg-Eppendorf
In a recent publication in the renowned journal Optica, scientists of Leibniz-Institute of Photonic Technology (Leibniz IPHT) in Jena showed that they can accurately control the optical properties of liquid-core fiber lasers and therefore their spectral band width by temperature and pressure tuning.
Already last year, the researchers provided experimental proof of a new dynamic of hybrid solitons– temporally and spectrally stationary light waves resulting...
Scientists from the University of Freiburg and the University of Basel identified a master regulator for bone regeneration. Prasad Shastri, Professor of...
Moving into its fourth decade, AchemAsia is setting out for new horizons: The International Expo and Innovation Forum for Sustainable Chemical Production will take place from 21-23 May 2019 in Shanghai, China. With an updated event profile, the eleventh edition focusses on topics that are especially relevant for the Chinese process industry, putting a strong emphasis on sustainability and innovation.
Founded in 1989 as a spin-off of ACHEMA to cater to the needs of China’s then developing industry, AchemAsia has since grown into a platform where the latest...
The BMBF-funded OWICELLS project was successfully completed with a final presentation at the BMW plant in Munich. The presentation demonstrated a Li-Fi communication with a mobile robot, while the robot carried out usual production processes (welding, moving and testing parts) in a 5x5m² production cell. The robust, optical wireless transmission is based on spatial diversity; in other words, data is sent and received simultaneously by several LEDs and several photodiodes. The system can transmit data at more than 100 Mbit/s and five milliseconds latency.
Modern production technologies in the automobile industry must become more flexible in order to fulfil individual customer requirements.
An international team of scientists has discovered a new way to transfer image information through multimodal fibers with almost no distortion - even if the fiber is bent. The results of the study, to which scientist from the Leibniz-Institute of Photonic Technology Jena (Leibniz IPHT) contributed, were published on 6thJune in the highly-cited journal Physical Review Letters.
Endoscopes allow doctors to see into a patient’s body like through a keyhole. Typically, the images are transmitted via a bundle of several hundreds of optical...
13.06.2018 | Event News
08.06.2018 | Event News
05.06.2018 | Event News
22.06.2018 | Materials Sciences
22.06.2018 | Earth Sciences
22.06.2018 | Life Sciences