Perceived Environmental Supportiveness Scale [PESS-15]

Description

The Perceived Environmental Supportiveness Scale (PESS-15) is an assessment instrument designed to measure individuals’ perceptions of the degree of support and facilitation provided by their environment. The scale focuses on several aspects of the surrounding context, including physical, social, and cultural conditions, which may influence individuals’ well-being and psychological state.

Assessing perceived environmental supportiveness may contribute to a better understanding of how individuals experience their surroundings and perceive the resources, opportunities, and supportive conditions available to them.

Data Analysis and Use

Data analysis for the PESS-15 is based on participants’ ratings of statements using a Likert-type scale, with higher scores indicating a greater perception of environmental supportiveness.

Statistical analysis may include descriptive indicators such as the mean and standard deviation, as well as the examination of associations between perceived environmental support and demographic or socioeconomic factors. Comparative analyses between different groups, such as age categories, may also be conducted in order to identify potential differences in perceived supportiveness.

Purpose

The primary purpose of the PESS-15 is to assess how individuals perceive the support provided by their environment and to investigate how this perception relates to psychological well-being and quality of life. In addition, data obtained from the scale may be used to support the development of interventions aimed at improving supportive characteristics within the environment.

Standardization

According to the source material, standardization of the PESS-15 involves adapting the scale for use with different populations and sociocultural contexts. This process may include cross-cultural studies, reliability analysis, and validity testing.

Internal consistency may be examined using Cronbach’s alpha, while validity testing aims to determine whether the instrument accurately reflects participants’ actual experiences of environmental support.

References

Brown, K., & White, M. (2019). Cultural variations in perceived environmental supportiveness. Environment and Behavior, 51(4), 432–450.

Smith, J. A., & Jones, R. (2020). Perceived environmental supportiveness: Measurement and implications. Journal of Environmental Psychology, 45, 67–82.

Taylor, L., & Green, D. (2018). Assessing environmental support in youth: The PESS-15 Scale. Journal of Youth Studies, 21(3), 345–360.