Measuring time perspective in adolescents: Can you get the right answer by asking the wrong questions?

Time perspective continues to evolve as a psychological construct. The extant literature suggests that higher future orientation and lower present orientation are associated with better developmental outcomes. However, the extant literature also suggests that issues remain with the measurement of the construct. Recently, a 25-item version of the Zimbardo Time Perspective Inventory (ZTPI-25) was suggested for use based on high internal consistency estimates and good discriminant validity of scores in a sample of Italian adolescents. However, the genesis of this scale is uncertain. The present study examined the factorial validity, reliability, and concurrent validity of ZTPI-25 scores in Slovenian, American, and British adolescents. Results revealed satisfactory concurrent validity based on correlations with measures used in the development of the full ZTPI. However, internal consistency and factorial validity of scores were unsatisfactory. The present study questions the use of the ZTPI-25 with adolescents in the context of conceptual and measurement issues more broadly.     

Selfie posting behaviors are associated with narcissism among men

Although many studies have investigated individual differences in online social networking, few have examined the recent and rapidly popularized social phenomenon of the “selfie” (a selfportrait photograph of oneself). In two studies with a pooled sample of 1296 men and women, we tested the prediction that individuals who score high on four narcissism sub-scales (Self-sufficiency, Vanity, Leadership, and Admiration Demand) will be more likely to post selfies to social media sites than will individuals who exhibit low narcissism. We examined three categories of selfies: own selfies; selfies with a romantic partner; and group selfies, controlling for non-selfie photographs. Women posted more selfies of all types than did men. However, women’s selfie-posting behavior was generally unrelated to their narcissism scores. In contrast, men’s overall narcissism scores positively predicted posting own selfies, selfies with a partner, and group selfies. Moreover, men’s Vanity, Leadership, and Admiration Demand scores each independently predicted the posting of one or more types of selfies. Our findings provide the first evidence that the link between narcissism and selfie-posting behavior is comparatively weak among women than men, and provide novel insight into the social motivations and functions of online social networking.     

The Marlowe–Crowne Social Desirability Scale outperforms the BIDR Impression Management Scale for identifying fakers

Self-report personality tests are used widely, but it is not uncommon for an individual’s scale score to be invalid due to Socially Desirable Responding (SDR): answering to be viewed favourably. Various indices exist to detect SDR (e.g., faking). The Marlowe–Crowne Social Desirability Scale (MCSDS) formerly was the most popular. The current gold standard is the Balanced Inventory of Desirable Responding (BIDR), considered more sensitive because its development incorporated newer theoretical and empirical understanding of SDR and more sophisticated multivariate techniques. We compare the efficacy of these measures with surprising results: the MCSDS consistently outperforms the BIDR in identifying fakers. This finding indicates that the MCSDS should be retained because it captures elements of faking more effectively than the modern scale.     

Further evidence for the validity of the Need Inventory of Sensation Seeking

The Need Inventory of Sensation Seeking (NISS) by Roth and Hammelstein (2012) conceptualizes sensation seeking as a motivational trait, a need for stimulation that can provoke different behaviors. Extending the area of application to the field of sexuality, the results of an online survey with a convenience sample (N = 368) provided evidence that the NISS outperforms traditional measures of sensation seeking. In a series of hierarchical regression analyses, the NISS added incremental variance in predicting the number of sexual partners and the frequency of extreme sexual behaviors and fantasies. No relationship between the NISS and pornography use was found. Moreover, the NISS subscale Need for Stimulation performed better than the subscale Avoidance of Rest. Overall, the study supported the assumption that the NISS is a valid and reliable instrument in the area of sexuality.     

Development of the Greek version of the Spiritual Intelligence Self-Report Inventory-24 (KAPN): factor structure and validation

ABSTRACT

The Spiritual Intelligence Self-Report Inventory 24 (SISRI-24) is widely used to assess spiritual intelligence (SI) in general population samples. The current study explored the Greek version SISRI-24 factor structure in a convenience sample of 1777 adults. A translation of the original scale was performed in different stages, so as to obtain a fully comprehensible and accurate equivalent. Psychometric properties were analyzed at the level of item. The four-factor solution proposed in the original SISRI-24 was not confirmed. Instead, an alternative model, in which the SISRI-24 structure was revised and trimmed to a final three-factor, 17-item short-form version (KAPN), produced an instrument of sound construct validity [fit indices: CFI?=?.92, TLI?=?.91, RMSEA?=?.06, SRMR?=?.06] and robust internal consistency. The results are sufficient for endorsing the suitability of KAPN in Greek speaking populations, and extend cross-cultural support for the SI model. Implications and recommendations for future directions of research are discussed.     

The Grandiose Narcissism Scale: A Global and Facet-Level Measure of Grandiose Narcissism

The Narcissistic Personality Inventory (NPI) is the primary measure of grandiose narcissism (GN) despite possessing numerous limitations. Here we present a new 33-item measure of GN called the Grandiose Narcissism Scale (GNS) that exhibits a reproducible seven-factor structure that maps on to Raskin and Terry’s (1988) seven factor model. GNS subscales exhibit high reliability, with several being substantially more reliable than their NPI counterparts. As a full-scale, the GNS correlates with other variables in a way that is consistent with the theoretical portrait of GN. Additionally, two of the GNS subscales (entitlement, exploitativeness) are shown to uniquely predict independent measures of entitlement and exploitativeness, suggesting good subscale validity. Cumulatively, the GNS represents a viable complement or alternative to the NPI.     

Psychometric Evaluation of the Parentification Inventory–Swahili Version With Kenyan Adults: Factor Structure,Reliability, and Validity

The immediate concerns and aftereffects of parentification in the United States are well documented. However, the correlates of parentification in international communities are less known. This psychometric study explored the validity of a Swahili version of the Parentification Inventory (PI; Hooper, 2009) with a sample of 279 Kenyan adults. Factor analysis produced a 3-factor structure, but with fewer items (N = 17) than in the original PI (N = 22). Recommendations for using the PI–Swahili Version are discussed. Las preocupaciones inmediatas y las secuelas de la parentificación en los Estados Unidos están bien documentadas. Sin embargo, las correlaciones de la parentificación en comunidades internacionales son menos conocidas. Este estudio psicométrico exploró la validez de una versión en suajili del Inventario de Parentificación (PI, por sus siglas en inglés; Hooper, 2009) en una muestra de 279 kenianos adultos. El análisis factorial produjo una estructura de 3 factores, pero con menos elementos (N = 17) que en el PI original (N = 22). Se discuten recomendaciones para el uso de la versión en suajili del PI.