Sociocultural Adaptation Scale

Abstract

The Sociocultural Adaptation Scale (SCAS) is a widely utilized psychometric instrument developed by Ward and Kennedy in 1999 to measure the practical challenges and difficulties faced by individuals, particularly sojourners and international students, during cross-cultural adjustment. It specifically assesses the extent to which respondents encounter problems navigating the daily social and non-social domains of a new host culture.

The scale emphasizes behavioral competence and mastery of culture-specific skills necessary for effective interaction and functioning within the new environment, differentiating this aspect from psychological well-being. It is sometimes referred to as the Social Difficulty Scale, particularly in subsequent adaptations such as that by Wang, Wei-hsuan (2009).

Keywords

Sociocultural Adaptation, Acculturation, Cross-cultural adjustment, Social difficulty, International students, Cultural competence, Sojourners, Psychological scales.

Authors

Colleen Ward, Antony Kennedy, Wei-hsuan Wang (Adoption/Modification).

Purpose

The primary purpose of the Sociocultural Adaptation Scale is to quantify the level of difficulty experienced by individuals in performing everyday tasks and engaging in social interactions within a novel cultural setting. It serves as a critical measure in cross-cultural psychology research, providing empirical data on behavioral adaptation outcomes separate from affective or emotional adaptation (psychological adjustment).

The scale items cover a broad spectrum of practical challenges, ranging from basic survival skills like using transportation and finding appropriate food, to complex social skills such as understanding humor, dealing with bureaucracy, and making friends. By focusing on these specific domains, researchers can pinpoint areas where sojourners require the most support or intervention during their transition.

Construct

The SCAS measures the sociocultural adaptation construct, which Ward and Kennedy defined as the ability to “fit in” or negotiate the demands of the host culture. This construct is conceptually distinct from psychological adaptation, which relates to subjective feelings of well-being and satisfaction. Sociocultural adaptation is viewed as a form of behavioral competence achieved through learning and skill acquisition.

The scale essentially functions as a measure of social difficulty, assessing the frequency and intensity of problems encountered in culturally relevant domains. Successful adaptation, according to this measure, is indicated by lower scores, reflecting fewer difficulties and greater mastery of the host culture’s norms and behavioral systems.

Validity

While the source content does not provide explicit details on specific validity measures (e.g., convergent, discriminant validity), the scale has been extensively used in the field, suggesting strong face validity and construct validity within the framework of cross-cultural adjustment theory. The 22 items are derived from observed difficulties reported by sojourners, ensuring they are relevant to the practical challenges of cultural transition.

Studies utilizing the SCAS often demonstrate expected relationships with other variables, such as cultural knowledge, language proficiency, and length of residence, thereby supporting its predictive validity. For instance, higher English proficiency is typically associated with lower SCAS scores, confirming that language skill facilitates sociocultural adaptation.

Reliability

The Sociocultural Adaptation Scale demonstrates high levels of internal consistency across various populations and studies. Ward and Kennedy (1999) reported that the internal reliability estimates for the scale ranged from 0.84 to 0.91, indicating excellent consistency among the items.

Furthermore, an adoption utilized by Wang (2009) in a study involving Chinese international students in the U.S. reported an exceptionally high internal consistency, with a Cronbach’s alpha value of 0.93. These high alpha values confirm that the items reliably measure the underlying construct of social and practical adaptation difficulty.

Factor Analysis

Although the original source does not specify the factor structure, the SCAS is frequently treated as a unidimensional measure yielding a single composite score of overall sociocultural difficulty. However, some exploratory factor analyses (EFAs) and confirmatory factor analyses (CFAs) have suggested potential sub-factors, sometimes distinguishing between interactional difficulties (social skills) and non-interactional difficulties (daily life management, such as bureaucracy and transportation).

The robust internal consistency across the 22 items, as evidenced by the high Cronbach’s alpha values, supports the use of the scale as a highly reliable general index of adjustment difficulty in cross-cultural contexts.

Instrument

Test Type: Self-report questionnaire / Psychometric scale

Format: 22 items rated on a 5-point Likert scale.

Language Available: Primarily English, but widely translated and adapted for use in studies involving various native languages.

Population Group: Sojourners, international students, expatriates, and cross-cultural travelers.

Age Group: Typically university students or adults.

Population Details: Originally validated using various sojourner groups, primarily those adjusting to Western host cultures (e.g., American society).

Test Methodology: Respondents indicate the degree of difficulty they have experienced with each item using the following 5-point scale: 1 = no difficulty; 2 = slight difficulty; 3 = moderate difficulty; 4 = great difficulty; 5 = extreme difficulty. Higher scores indicate greater difficulty and less successful sociocultural adaptation.

Keywords

Social difficulty, Cross-cultural adjustment, International students, Sojourners, Cultural shock, Behavioral competence, Adaptation measurement.

Authors

Author ORCID Identifier: N/A

Affiliation Email addresses: N/A

Correspondence Address: N/A

Permissions & Fee and Test Year

The scale was formally introduced and measured in 1999 by Ward and Kennedy. It is generally utilized freely for academic research purposes, provided researchers cite the original Ward and Kennedy (1999) publication. An extensive application and adaptation of the scale, referred to as the Social Difficulty Scale, can be found in the 2009 PhD dissertation by Wang, Wei-hsuan. The original PDF of Wang’s dissertation, which contains the instrument, can be downloaded here: https://www.lib.utexas.edu/etd/d/2009/wangw58087/wangw58087.pdf

Reference’s

• Ward, C., & Kennedy, A. (1992). Locus of control, mood disturbance, and social difficulty during cross-cultural transitions. International Journal of Intercultural Relations, 16, 175-194.
• Ward, C., & Kennedy, A. (1999). The measurement of sociocultural adaptation. International Journal of Intercultural Relations, 18, 329-343.
• Wang, Wei-hsuan. (2009). Chinese international students’ cross-cultural adjustment in the U.S.: the roles of acculturation strategies, self-construals, perceived cultural distance, and English self-confidence. University of Texas at Austin. PhD Dissertation.

Items of the Sociocultural Adaptation Scale

IMPORTANT: The following scale items must be preserved in their original language and must not be changed in any way.

1. Making friends with Americans.
2. Making friends with people from different cultural background (international friends, other than Americans).
3. Finding food that you enjoy.
4. Following rules and regulations in the American society.
5. Dealing with people in authority.
6. Taking an American perspective on the culture.
7. Using the transportation system.
8. Dealing with bureaucracy.
9. Understanding American value system.
10. Making yourself understood.
11. Seeing things from an American point of view.
12. Going shopping.
13. Understanding American jokes and humor.
14. Going to social gatherings of different cultures.
15. Communicating with people of a different ethnic group.
16. Understanding ethnic or cultural differences.
17. Making a phone call for customer service.
18. Attending religious activities.
19. Understanding the U.S. political system.
20. Dealing with the climate.
21. Understanding the American world view.
22. Getting adapted to the pace of life.