New Measures for Assessing Alcohol and Drug Abuse With the MMPI-2: The APS and AAS

We introduce two new scales for assessing substance abuse problems with the Minnesota Multiphasic Personality Inventory-2 (MMPI-2): the Addiction Potential Scale (APS), a 39-item empirically derived scale, developed by contrasting the responses of a large residential substance abuse sample with responses from both normative and psychiatric control groups; and the Addiction Acknowledgement Scale (AAS), a 13-item face-valid scale, constructed rationally and with attention to internal consistency. Both new scales are shown to discriminate well between groups and substantially better than other selected substance abuse scales. Covariation between the scales and joint effectiveness are examined. Finally, limitations for their practical utility are expressed, and considerations for future research are identified.     

A cross-validation of MMPI-2 substance abuse scales.

We evaluated the efficacy of the Addiction Potential Scale (APS) and the Addiction Acknowledgement Scale (AAS), two new scales designed to assess substance abuse problems with the Minnesota Multiphasic Personality Inventory-2 (MMPI-2), in samples from settings different from those used in their development. Results replicate earlier findings that both scales discriminate between psychiatric and substance abuse samples and do so more effectively than other substance abuse scales designed for use with the MMPI and carried over to the MMPI-2. Results also suggest that APS may be more resistant than AAS to response distortion.     

A Cross-Validation of MMPI-2 Substance Abuse Scales

We evaluated the efficacy of the Addiction Potential Scale (APS) and the Addiction Acknowledgment Scale (AAS), two new scales designed to assess substance abuse problems with the Minnesota Multiphasic Personality Inventory-2 (MMPI-2), in samples from settings different from those used in their development. Results replicate earlier findings that both scales discriminate between psychiatric and substance abuse samples and do so more effectively than other substance abuse scales designed for use with the MMPI and carried over to the MMPI-2. Results also suggest that APS may be more resistant than AAS to response distortion.     

Sex differences on the MMPI-2 substance abuse scales in psychiatric inpatients.

Sex differences on the MMPI-2 addiction scales (MacAndrew Alcoholism Scale-Revised, Addiction Acknowledgement Scale, Addiction Potential Scale) and their ability to distinguish between substance-abusing and nonabusing psychiatric inpatients were examined. Men obtained higher mean raw scores than women on the MacAndrew Alcoholism Scale-Revised and the Addiction Acknowledgement Scale, and substance abusers scored higher on all three scales. Even relatively low cutoff scores, however, on the MacAndrew Alcoholism Scale-Revised resulted in false negative rates of 37 to 39%. The results support the utility of the MMPI-2 substance abuse scales; however, lower cutoff scores should be used with women and within a psychiatric population.     

Validity of the Substance Abuse Scales of the MMPI-2 in a College Student Sample

This study assessed the validity of three Minnesota Multiphasic Personality Inventory-2-based (MMPI-2: Butcher, Dahlstrom, Graham, Tellegen, & Kaemmer, 1989) substance abuse scales. The scales were the MacAndrew Alcoholism Scale-Revised (MAC-R; Butcher et al., i989) and the recently developed Addiction Acknowledgment Scale and Addiction Potential Scale (AAS & APS; Weed, Butcher, McKenna, & Ben-Porath, 1992), Study participants were 308 male and female college students who completed the MMPI-2 and the substance use disorder modules of the Diagnostic Interview Schedule. The MAC-R and the APS had a nonsignificant-to-weak relationship with substance dependence as defined by the Diagnostic and Statistical Manual of Mental Disorders' (3rd ed., rex. [DSM-III-R]; American Psychiatric Association, 1980). The AAS had a moderate ability to identify the 33 study participants who met DSM-HI-R criteria for a substance use disorder, primarily alcoholism, Broadening the definition of substance abuse to a continuum of alcohol/drug problems did not alter the character of findings, These results highlight the relative superiority of direct (AAS) versus subtle (APS, MAC-R) scales to detect substance dependence and support studies that question the overall utility of traditional MMPI scales to identify substance abuse.     

Perpetration of Sexual Coercion and Victim of Sexual Coercion Scales: development and validation

The purpose of this research was to create two scales, one to measure the tendency to perpetrate sexual coercion and one the tendency to be a victim of sexual coercion (Study 1), and to provide data validating the scales (Studies 2 and 3). Using the rational method of scale construction, two 13-item scales were constructed: the Perpetrator of Sexual Coercion Scale and the Victim of Sexual Coercion Scale. Construct validity (Study 2) was based on significant correlations with measures of engaging in promiscuous sex and abuse of alcohol. Support was found for the hypothesis (Study 3) that sexual coercion, being a victim of sexual coercion, alcohol abuse, and sexual promiscuity were associated with the pursuit of immediate pleasure through alcohol and sex.     

External validity of the new Devereux Adolescent Behavior Rating scales

The discriminant and concurrent validity of the five new scales for the Devereux Adolescent Behavior Rating Scale (DAB) was explored using a heterogeneous sample of psychiatric and substance abuse patients. Consistent with predictions, the substance abuse patients scored higher on the Acting Out Behaviors (AOB) and Heterosexual Interests (HI) scales, and psychiatric patients scored higher on the Psychotic Behaviors scale. Gender differences also were found, including boys being rated higher on Acting Out Behaviors, and girls higher on Heterosexual Interests. The new DAB scales demonstrated sufficient concurrent validity using a thorough record review and a patient rating scale (the Child Behavior Checklist [CBCL]). The Neurotic/Dependent Behaviors scale (NDB) showed a consistent relationship with substance abuse and several other measures of more externalizing behaviors, in addition to the predicted relationships with anxious, tense, and dependent behaviors. The Withdrawn/Timid Behaviors scale (WTB) proved to be a purer measure of internalizing behaviors in both sexes.     

External Validity of the New Devereux Adolescent Behavior Rating Scales

The discriminant and concurrent validity of the five new scales for the Devereux Adolescent Behavior Rating Scale (DAB) was explored using a heterogeneous sample of psychiatric and substance abuse patients. Consistent with predictions, the substance abuse patients scored higher on the Acting Out Behaviors (AOB) and Heterosexual Interests (HI) scales, and psychiatric patients scored higher on the Psychotic Behaviors scale. Gender differences also were found, including boys being rated higher on Acting Out Behaviors, and girls higher on Heterosexual Interests. The new DAB scales demonstrated sufficient concurrent validity using a thorough record review and a parent rating scale (the Child Behavior Checklist [CBCL]). The Neurotic/Dependent Behaviors scale (NDB) showed a consistent relationship with substance abuse and several other measures of more externalizing behaviors, in addition to the predicted relationships with anxious, tense, and dependent behaviors. The Withdrawn/Timid Behaviors scale (WTB) proved to be a purer measure of internalizing behaviors in both sexes.     

MMPI substance abuse scales on drug addicts with and without concurrent alcoholism

The range and utility of the MMPI-derived MacAndrew Alcoholism Scale (MAC) and the Heroin Addiction Scale (He) was assessed with a large sample of drug addicts with and without concurrent alcoholism. Results indicated that addicts with a co-existing alcohol problem obtained higher MAC scores than addicts without a current alcohol problem. Opiate abusers scored higher on the MAC than non-opiate abusers. No such effects were observed with the He scale. The MAC is a particularly robust scale that taps generic substance abuse and may even be sensitive enough to detect alcoholism in drug addicts.     

Development of a Facebook Addiction Scale

The Bergen Facebook Addiction Scale (BFAS), initially a pool of 18 items, three reflecting each of the six core elements of addiction (salience, mood modification, tolerance, withdrawal, conflict, and relapse), was constructed and administered to 423 students together with several other standardized self-report scales (Addictive Tendencies Scale, Online Sociability Scale, Facebook Attitude Scale, NEO-FFI, BIS/BAS scales, and Sleep questions). That item within each of the six addiction elements with the highest corrected item-total correlation was retained in the final scale. The factor structure of the scale was good (RMSEA = .046, CFI = .99) and coefficient alpha was .83. The 3-week test-retest reliability coefficient was .82. The scores converged with scores for other scales of Facebook activity. Also, they were positively related to Neuroticism and Extraversion, and negatively related to Conscientiousness. High scores on the new scale were associated with delayed bedtimes and rising times.     

Investigating Psychometric Properties of Social Media Addiction Measures Among Adolescents

Assessment has a long history in counseling, with scholars noting multiple benefits to using assessment instruments in determining client strengths and needs as well as establishing relevant treatment goals. However, when counselors use unreliable or invalid instruments, they gather results that are ill equipped to inform clinical decision-making. Consequently, we evaluated and compared the psychometric properties of three scales of social media addiction—the Social Media Disorder Scale (van den Eijnden et al., 2016), the Bergen Social Media Addiction Scale (Andreassen et al., 2012, 2016), and the Social Media Addiction Scale (Al-Menayes, 2015)—to inform clinical use. Adolescents (N = 440) between the ages of 13 and 19 completed the scales. Results indicated that each scale provides a reliable and valid measurement of problematic social media use or addiction among adolescents. We provide recommendations for choosing a social media assessment and for future research.     

A multitrait-multimethod analysis of the MCMI-II clinical syndrome scales

Multitrait-multimethod procedures and factor analyses were utilized to assess convergent/discriminant validity of the revised version of the Millon Clinical Multiaxial Inventory (MCMI-II) clinical syndrome scales and effects of item overlap on scale performance. Except for the Delusional Disorder Scale (PP), convergent validity was supported, but poor discriminant validity was found for the Alcohol Dependence (B) scale, Drug Dependence (T) scale, and Scale PP. Item overlap did not influence performance for many scales. In fact, results indicate that some scales, such as Bipolar:Manic (N), may perform better in overlapping form, whereas others, such as Somatoform (H) and Scales B and T, are most affected by item overlap. Factor structure was generally stable, regardless of whether overlapping or nonoverlapping scales were utilized. However, substance abuse/dependence emerged as an independent factor when common item artifact was removed. Findings are discussed in terms of their implications for clinical practice and further research.     

A Multitrait-Multimethod Analysis of the MCMI-II Clinical Syndrome Scales

Multitrait-multimethod procedures and factor analyses were utilized to assess convergent/discriminant validity of the revised version of the Millon Clinical Multiaxial Inventory (MCMI-II) clinical syndrome scales and effects of item overlap on scale performance. Except for the Delusional Disorder Scale (PP), convergent validity was supported, but poor discriminant validity was found for the Alcohol Dependence (B) scale, Drug Dependence (T) scale, and Scale PP. Item overlap did not influence performance for many scales. In fact, results indicate that some scales, such as Bipolar: Manic (N), may perform better in overlapping form, whereas others, such as Somatoform (H) and Scales B and T, are most affected by item overlap. Factor structure was generally stable, regardless of whether overlapping or nonoverlapping scales were utilized. However, substance abuse/ dependence emerged as an independent factor when common item artifact was removed. Findings are discussed in terms of their implications for clinical practice and further research.     

MacAndrew Versus MacAndrew: The Relative Efficacy of the MAC and the SAP Scales for the MMPI in Screening Male Adolescents for Substance Misuse

MacAndrew (1965) constructed the MacAndrew Alcoholism Scale (MAC) using adult male alcoholic outpatients and male psychiatric outpatients. Later, he developed the Substance Abuse Proclivity Scale (SAP; MacAndrew, 1986), specifically for screening younger males, using adolescent and young adult substance misusing and nonmisusing males 16 to 22 years of age. Because clinicians frequently apply the MAC to adolescents, we compared the efficacy of the MAC and the SAP scales using a sample of 436 young males between the ages of 13 and 25, who were hospitalized because of substance abuse, and 770 normal young males between the ages of 13 and 25. Results suggest that clinicians should use these scales with great caution.     

MacAndrew versus MacAndrew: the relative efficacy of the MAC and the SAP scales for the MMPI in screening male adolescents for substance misuse

MacAndrew (1965) constructed the MacAndrew Alcoholism Scale (MAC) using adult male alcoholic outpatients and male psychiatric outpatients. Later, he developed the Substance Abuse Proclivity Scale (SAP; MacAndrew, 1986), specifically for screening younger males, using adolescent and young adult substance misusing and nonmisusing males 16 to 22 years of age. Because clinicians frequently apply the MAC to adolescents, we compared the efficacy of the MAC and the SAP scales using a sample of 436 young males between the ages of 13 and 25, who were hospitalized because of substance abuse, and 770 normal young males between the ages of 13 and 25. Results suggest that clinicians should use these scales with great caution.     

Ability of substance abusers to escape detection on the Minnesota Multiphasic Personality Inventory-Adolescent (MMPI-A) in a juvenile correctional facility

The ability of respondents to underreport successfully on substance abuse and validity scales of the Minnesota Multiphasic Personality Inventory-Adolescent (MMPI-A; Butcher et al., 1992) was evaluated. Incarcerated teens (67 substance abusing, 59 non-substance abusing) completed the MMPI-A twice: once under standard instructions (SI) and once under instructions to fake good (FG). Under SI, substance scales correctly classified about 60% to 85% of adolescents. Under FG, substance- and non-substance-abusing juveniles produced lower scores on substance scales. However, the Lie Scale (L) was able to detect more than 75% of deceptive profiles and about 77% of honest profiles. When scale L and the best substance scale were used in combination, only about 18% of faking substance abusers were not identified as either substance abusers or as underreporting. For feigning substance abusers, only about 10% of substance abusers were detected, with about 72% being categorized as faking and needing further assessment.     

Diagnostic accuracy and factor structure of the AAS and APS scales of the MMPI-2

Receiver operating characteristics analysis and sensitivity analysis were used to compare the diagnostic accuracy of the Addiction Acknowledgement Scale (AAS; Weed, Butcher, McKenna, & Ben-Porath, 1992) and Addiction Potential Scale (APS; Weed et al., 1992) of the Minnesota Multiphasic Personality Inventory-2 (Butcher, Dahlstrom, Graham, Tellegen, & Kaemmer, 1989) to that of the MacAndrew Alcoholism Scale-Revised (Butcher et al, 1989), the CAGE (Mayfield, McLeod, & Hall, 1974), and Svanum's scale (Svanum & McGrew, 1995) in a sample of 338 university students. The AAS was the most accurate of these 5 scales at identifying current alcohol dependence (as measured by a structured diagnostic interview) and appears to offer considerable promise as an alcohol screening instrument. In contrast, the APS performed the most poorly of the 5 scales being evaluated, yielding results that would be of minimal clinical utility. Factor analysis yielded a 2-factor solution for the AAS (Acknowledgement of Alcohol/Drug Problems; Positive Alcohol Expectancies) and a 4-factor solution for the APS (Satisfaction with Self; Cynicism/Pessimism; Impulsivity; Risk-Taking).     

Measuring activism regarding the nuclear arms race

A 14-item questionnaire measure of activism regarding the nuclear arms race is described. Scale development analyses were conducted on 227 subjects, and internal consistency reliabilities ranged from .56 to .91 for scales assessing four aspects of activism on this issue. High correlations were obtained between these brief scales and corresponding measures derived from a 50-item long form. Responses of five subject groups were also compared: workers in defense industries, participants in a Republican party meeting, graduate students in psychology, religious teachers, and peace activists. Applications of this measure for study of the behavioral component of responses to the nuclear arms race are discussed.     

Evaluation of three circadian rhythm questionnaires with suggestions for an improved measure of morningness

Circadian rhythms, cyclic fluctuations in many physiological and psychological functions, are thought to influence adjustment to shiftwork. A widely acknowledged individual difference in circadian rhythms, commonly called morningness, indicates preferences associated with morning or evening activities. Various self-report instruments have been developed to measure morningness, although little measurement data have been published for these scales. Because morningness scales are being used to select workers for night shiftwork, psychometric evaluations of these scales are needed. Psychometric assessments of undergraduate responses (N = 501) on three widely used scales indicate internal (interitem) measurement deficiencies in all three. Therefore, a 13-item scale was developed that distills the best items from two of these scales. Relationships between the new composite scale and external criteria are comparable with or stronger than similar relationships between the published scales and external criteria.