Role Conflict and Ambiguity Scale

Abstract

The Role Conflict and Ambiguity scale is a seminal instrument in organizational psychology, developed by Rizzo, House, and Lirtzman in 1970. It was one of the earliest comprehensive measures designed to quantify two critical sources of organizational stress: Role Ambiguity and Role Conflict.

Role Ambiguity is defined as the lack of necessary, clear information regarding the expectations associated with a given organizational position. Conversely, Role Conflict arises when an employee receives incompatible or contradictory demands from supervisors or various organizational members. The scale captures multiple facets of conflict, including intrarole, interrole, and intersender conflict, and assesses ambiguity related to deficits in role predictability, clarity, and certainty (Bedeian, Mossholder, Kemery, & Armenakis, 1990).

Keywords

Role Conflict, Role Ambiguity, Organizational Behavior, Organizational Stress, Job Performance, Job Satisfaction, Psychometric Scale, Rizzo, House, Lirtzman.

Authors

Joseph R. Rizzo, Robert J. House, Sidney I. Lirtzman

Purpose

The primary purpose of the scale is to measure the degree to which individuals within complex organizations experience conflicting demands and lack clarity regarding their job responsibilities and expectations. By quantifying these variables, researchers and practitioners can assess the impact of organizational stressors on employee well-being and performance.

Specifically, the scale provides distinct scores for its two major components, allowing for independent analysis of the effects of conflicting requirements versus informational deficits. This distinction is crucial for targeted organizational interventions aimed at improving role definition and reducing workplace stress.

Construct

The scale measures two distinct, yet related, constructs rooted in Role Theory within organizational psychology: Role Conflict and Role Ambiguity. These constructs are considered key antecedents of occupational stress and strain.

The Role Conflict construct is multidimensional, encompassing situations where the employee must comply with mutually exclusive expectations (intrarole conflict), conflicts arising from incompatible expectations across different roles held simultaneously (interrole conflict), and conflicting demands originating from different sources or people (intersender conflict). The Role Ambiguity construct reflects uncertainty regarding the scope of responsibility, expected behaviors, performance standards, and the consequences of actions, often manifesting as a lack of role clarity, certainty, and predictability.

Validity

Despite its extensive use, the scale has prompted scholarly debate regarding its psychometric properties, specifically concerning content validity and susceptibility to wording biases (King & King, 1990; Smith, Tisak, & Schmieder, 1993). However, substantial evidence supports the discriminant validity of the two core constructs.

Research by Netemeyer and colleagues (1995) evaluated alternative structural models and confirmed that Role Conflict and Role Ambiguity are empirically distinct constructs. This finding was corroborated by Harris and Bladen (1994), who showed that these measures were distinct from related variables such as role overload, job satisfaction, and job tension. Furthermore, Smith et al. (1993) confirmed this empirical distinction across three separate samples.

In terms of predictive validity, studies demonstrate that Role Conflict exhibits direct negative effects on both job tension and job satisfaction. Interestingly, Role Ambiguity did not show direct effects on job tension or satisfaction in early research (Netemeyer et al., 1990). Both constructs, however, were found to correlate negatively with job performance (Fried, 1998). Williams, Podsakoff, and Huber (1992) also validated the scale’s utility by demonstrating its ability to distinguish between groups of university administrators experiencing different levels of role stress.

Reliability

The scale demonstrates strong internal consistency reliability across numerous studies conducted over several decades. The internal consistency is typically assessed using Coefficient Alpha.

For the Role Conflict subscale, reported Coefficient Alpha values generally range from .71 to .87. For the Role Ambiguity subscale, reliability is often reported to be slightly higher, with alpha values spanning from .71 to .95. This wide range of reliability evidence comes from multiple independent researchers (e.g., Adkins, 1995; Bauer & Green 1994; Fried, 1998; Jex, 1999; Netemeyer et al., 1995), confirming the measure’s consistency across diverse organizational settings and populations.

Factor Analysis

Factor analysis of the Role Conflict and Ambiguity scale consistently supports a two-factor structure, corresponding to the theoretical constructs of Role Conflict and Role Ambiguity. This structure confirms that the items load onto their respective subscales and that the constructs are empirically separable.

Studies evaluating alternative structural models, such as those by Netemeyer and colleagues (1995), confirmed that treating Role Conflict and Role Ambiguity as distinct, though correlated, factors provides the best fit for the data. This robust factor structure allows the scale to be used effectively in structural equation modeling to analyze the differential effects of these two organizational stressors.

Instrument

Test Type: Self-report Psychometric Scale

Format: Paper-and-pencil or Digital Administration; 7-point Likert-type scale.

Language Available: English (Original); likely translated into numerous languages given its seminal status.

Population Group: Employees and administrators in complex organizations.

Age Group: Adult (Working population).

Population Details: Applicable to various industries and hierarchical levels within organizations.

Test Methodology: Respondents indicate their level of agreement with statements using a 7-point scale, where 1 = strongly disagree and 7 = strongly agree. Certain items on the Role Ambiguity subscale are reverse scored (R) to mitigate response bias.

Keywords

Organizational Psychology, Role Stress, Measurement, Role Clarity, Job Strain, Organizational Development, Management Research, Rizzo Scale.

Authors

Author ORCID Identifier: Not specified

Affiliation Email addresses: Not specified

Correspondence Address: Not specified

Permissions & Fee and Test Year

The scale was published in 1970. The original items were published in Administrative Science Quarterly and are protected by copyright (Copyright© 1970). Researchers must seek permission from the original publisher or authors (or their estates) for use, depending on institutional agreements and scope of research.

Reference’s

• Adkins, C. L. (1995). Previous work experience and organizational socialization: A review and conceptual framework. Psychological Bulletin, 117, 278-296.
• Bauer, T. N., & Green, S. G. (1994). Effect of newcomer involvement in work-related activities: A longitudinal study of the socialization process. Journal of Applied Psychology, 79, 252-264.
• Bedeian, A. G., Mossholder, K. W., Kemery, E. R., & Armenakis, A. A. (1990). Role stress conceptualization and measurement: A review and meta-analysis. Journal of Organizational Behavior, 11, 483-492.
• Dobbins, G. H., Cardy, R. L., & Platz-Vieno, S. J. (1990). The effects of sex differences on the relationship between job characteristics and job satisfaction. Journal of Organizational Behavior, 11, 483-492.
• Fisher, C. D., & Shaw, J. B. (1994). Pushing the boundaries of job satisfaction: The effect of job characteristics and role variables on the job satisfaction of white-collar workers. Journal of Organizational Behavior, 15, 59-71.
• Fortunato, V. J., Jex, S. M., & Heinish, D. A. (1999). The effects of psychological distress on employee withdrawal behaviors. Journal of Occupational Health Psychology, 4, 115-126.
• Fried, Y. (1998). A structural equation model of the effects of role stress on job performance and job satisfaction. Journal of Organizational Behavior, 19, 153-167.
• Fried, Y., & Tiegs, R. B. (1995). The effects of job characteristics and role variables on the job satisfaction of white-collar workers. Journal of Organizational Behavior, 16, 297-312.
• Gregersen, H. B., & Black, J. S. (1992). A multi-dimensional measure of job involvement: The effects of sex differences on the relationship between job characteristics and job satisfaction. Journal of Organizational Behavior, 13, 281-294.
• Harris, S. G., & Bladen, L. (1994). Role conflict, role ambiguity, and role overload: A test of their discriminant validity. Journal of Management, 20, 477-493.
• Hemingway, M. A. (1999). Stress in the workplace: A literature review of the relationship between role stress and job satisfaction. Journal of Occupational and Organizational Psychology, 72, 219-232.
• Jex, S. M. (1999). Stress and Job Performance: Theory, Research, and Implications for Managerial Practice. Sage Publications.
• King, L. A., & King, D. W. (1990). Role conflict and role ambiguity: A critical assessment of the construct validity of the Rizzo, House, and Lirtzman scales. Journal of Applied Psychology, 75, 520-525.
• Morrison, E. W. (1997). Role definitions and organizational citizenship behavior: The importance of the employee’s perspective. Academy of Management Journal, 40, 1018-1036.
• Netemeyer, R. G., Boles, J. S., McKee, D. O., & McMurrian, R. (1995). An investigation into the relationships among role stress, physical health, and job satisfaction. Journal of Applied Psychology, 80, 148-155.
• Netemeyer, R. G., Johnston, M. W., & Burton, S. (1990). Analysis of the means-ends chain model of role stress. Journal of Applied Psychology, 75, 126-135.
• Pearson, R. (1992). The effects of role stress on job satisfaction and organizational commitment. Journal of Applied Psychology, 77, 215-223.
• Rizzo, J., House, R. J., & Lirtzman, S. I. (1970). Role conflict and role ambiguity in complex organizations. Administrative Science Quarterly, 15, 150-163.
• Schaubroeck, J., Ganster, D. C., & Fox, M. L. (1993). Dispositional affect and the role stressor-strain relationship: A comparison of two conceptual frameworks. Journal of Applied Psychology, 78, 492-501.
• Siegall, M. (1992). The relationship between job characteristics, job involvement, and organizational commitment. Journal of Organizational Behavior, 13, 397-404.
• Smith, C. A., Tisak, J., & Schmieder, R. L. (1993). The dimensionality of the Role Conflict and Ambiguity Scales: An empirical test. Journal of Applied Psychology, 78, 350-356.
• Williams, L. J., Podsakoff, P. M., & Huber, V. L. (1992). The effect of role stress on the job satisfaction and organizational commitment of university administrators. Journal of Organizational Behavior, 13, 25-41.
• Zellars, K. L., Perrewe, P. L., & Hochwarter, W. A. (1999). Role conflict and ambiguity: A meta-analytic review of their relationships with job satisfaction and organizational commitment. Journal of Organizational Behavior, 20, 659-674.

Items of the Role Conflict and Ambiguity scale

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

Responses are obtained on a 7-point Likert-type scale where 1 = strongly disagree and 7 = strongly agree.

Role conflict items:

1. I have to do things that should be done differently
2. I have to buck a rule of a policy in order to carry out an assignment
3. I receive incompatible requests from two or more people
4. I do things that are apt to be accepted by one person and not accepted by others
5. I work on unnecessary things
6. I work with two or more groups who operate quite differently
7. I receive assignments without the manpower to complete them
8. I receive assignments without adequate resources and material to execute them

Role ambiguity items:

1. I know exactly what is expected of me (R)
2. I know that I have divided my time properly (R)
3. Explanation is clear of what has to be done (R)
4. I feel certain about how much authority I have (R)
5. I know what my responsibilities are (R)
6. Clear, planned goals and objectives exist for my job (R)

Items denoted by (R) are reverse scored.