The Perceived Spiritual Support Scale (PSSS): Measuring Support from the Deep Connection with Diverse Sacred Entities

Abstract

The concept of perceived spiritual support (PSS) centers on an internalized resource derived from perception of an intimate relationship with a higher power, be it God, Jesus, a cosmic force, ancestral spirits, or a psychologically functional equivalent. The literature has indicated the increasing importance of spiritual support in crises and medical care, but previous assessments tended to focus on mainstream religions with inadequate validation. To meet the gap and based on related scientific theories, three crises-based studies were conducted to develop and validate a 12-item scale of perceived spiritual support (the PSSS) for assessing the spiritual resource of individuals with diverse belief systems. This endeavor was also a response to a long-standing call for measuring consciousness-related faith experience and to an assessment problem—the use of simple frequency measures in large-scale epidemiological or sociological surveys. Participants in the three studies reflect varied makeups of age, gender, generation, race, belief systems, and cultural backgrounds. The findings provide the adequate psychometric information for the PSSS and its predictive value for various outcomes. Multivariate analyses demonstrated the indirect mediating or pathway effect of the PSSS, simultaneously evaluated the effects of other established factors, and tested an explanatory mechanism underlying its predictive value. The results suggest that the PSSS, as a short and easy to use tool, can be used to predict important outcomes in crises and across different populations. More cross-cultural studies are warranted for further validation.