Multilingual Iconographic Professional Interest Inventory (MIPII): Development and Initial Validation

Vocational interest inventories are widely used by career counselors to help individuals to make career choices. The most common approach to assess vocational interests is based on verbal or textual stimuli. However, some of them are based on pictorials to overcome reading limits and provide additional information about the working environment and the activities related to a particular job. This article aims to present two studies on the development and first validation of the Multilingual Iconographic Professional Interest Inventory (MIPII) on two samples, one composed of 792 high-school students, and one composed of 366 middle school students. The inventory aimed to assesses the vocational interests of people over 19 areas by illustrations representing 95 jobs, five for each one, combined with their title in six different languages (Arabic, German, English, Spanish, French and Italian in this order). Both illustrations and titles are provided separately in the male and female version on the same page.

The General Factor of Personality (GFP) and Vocational Interests: a Test of Social Effectiveness at the Behavioral and Genetic Level

Previous studies have examined how personality models (e.g., Big Five, HEXACO) relate to vocational interests. We adopt a novel approach by testing the associations between personality and vocational interests from the perspective of the general factor of personality (GFP). One interpretation of the GFP is that it reflects social effectiveness. Based on this interpretation, we predicted that the GFP is particularly related to interest in social jobs because people generally tend to be attracted to activities in which they perform well. To test this, we used four large data sets: the Professional Worker Career Experience Survey (study 1a; N = 752), OpenPsychometrics.org (study 1b, N = 108,209), Project Talent (study 2; N = 81,130), and the National Merit Twin Study (study 3: N = 1536 in 768 twin pairs). In each sample, we presented the direct associations as well as the results after using control variables (gender and cognitive ability). In study 1a and 1b, the GFP particularly related to interest in social and enterprising occupations. In study 2, the GFP related to interest in working with people and was also associated with a range of occupational scales involving social aspects. In study 3, the GFP only showed a consistent relation with social interests. This association was present at the phenotypical as well as genetic level. Notwithstanding some variation in findings across the different studies, the overall pattern seems to be in line with the notion that the GFP is positively associated with the preference for more socially laden jobs.

Assessing Interests in the Twenty-First-Century Workforce: Building on a Century of Interest Measurement

Recent research has re-emphasized the importance of vocational interests for understanding workplace attitudes and behavior. As a result, there is a renewed interest in the assessment of vocational interests in organizations. Numerous interest assessments have been developed over the past century, and they are now administered to millions of people throughout the world. Nevertheless, there is still work to be done, particularly as interest assessments are increasingly being used in organizational settings. This article reviews developments in interest assessments and discusses the implications of their use for both research and practice. It discusses the advantages and disadvantages of examining vocational interests in organizational contexts and proposes future research directions. Expected final online publication date for the Annual Review of Organizational Psychology and Organizational Behavior, Volume 9 is January 2022. Please see http://www.annualreviews.org/page/journal/pubdates for revised estimates.

An examination of gender imbalance in Scottish adolescents’ vocational interests

This paper documents Scottish adolescents’ vocational interest types. Our research is based on the responses of 1,306 pupils from 18 secondary schools to an empirically verified online interest inventory test. Our results are threefold. First, the structural validity of the test with the Scottish sample is confirmed by evaluating the underlying circumplex structure of Holland’s RIASEC vocational interests. Second, gender distribution along the six primary vocational interest dimensions is consistent with the research literature: young men scoring higher on the Realistic vocational interest and young women scoring higher on the Social dimension. Finally, we observe that across dimensions, vocational interests of young women are less diverse than those of young men. We discuss how these dissimilarities could lead to differences in education choice and career decision-making.

The Development of Vocational Interests in Early Adolescence: Stability, Change, and State-Trait Components

Vocational interests predict major life outcomes such as job performance, college major choice, and life goals. It is therefore important to gain a better understanding of their development during the crucial years of late childhood and early adolescence, when trait-like interests are starting to develop. The present study investigated the development of vocational interests in a longitudinal sample, comprising N = 3,876 participants—assessed at four time points from ages 11 to 14. Stability, state-trait variance components, mean-level development, and gender differences in mean-levels of Realistic, Investigative, Artistic, Social, Enterprising, and Conventional (RIASEC) dimensions were examined. Stabilities were moderate for all dimensions, but Realistic, Investigative, Social, and Conventional interests became more stable over time. For Realistic, Artistic, Social, and Conventional interests, the trait variance increased over time. At age 14, all dimensions had substantial trait variance components. The mean-levels of Realistic, Investigative, Artistic, and Conventional interests decreased over the 3 years (–0.44 < d < –0.24). Initial gender differences—with girls having higher Artistic and Social interests and boys having higher Realistic and Investigative interests—increased over time. By investigating the development of vocational interests in late childhood and early adolescence, we complement previous findings and provide first insights about state-trait proportions in early adolescence.

Development of STEM Vocational Interests During Elementary and Middle School: A Cohort-Sequential Longitudinal Study

This study explains the development of science, technology, engineering, mathematics (STEM) interest among elementary and middle schoolchildren. The cohort longitudinal design was applied, starting with three cohorts of students—fourth (10 years), fifth (11 years), and sixth (12 years) grade—followed for three consecutive years. A total of 947 pupils responded to general and specific STEM interest measures. The results show that the level of STEM interest of children is generally low. Gender differences in STEM interest in favor of boys are apparent in all STEM areas, except science. The observed gender gaps in interest over time are constant, except for a small increase in gender difference of engineering interest. The average rate of change of STEM interest over time is mostly insignificant. Large interindividual variability of interests’ scores and slopes indicates that the level of STEM interest and its change over time are highly individualized phenomena.

The Development of Vocational Interests in Early Adolescence: Stability, Change, and State-Trait Components

Vocational interests predict major life outcomes such as job performance, college major choice, and life goals. It is therefore important to gain a better understanding of their development during the crucial years of late childhood and early adolescence, when trait-like interests are starting to develop. The present study investigated the development of vocational interests in a longitudinal sample, comprising N = 3,876 participants—assessed at four time points from ages 11 to 14. Stability, state-trait variance components, mean-level development, and gender differences in mean-levels of Holland’s (1997) RIASEC dimensions were examined. Stabilities were moderate for all dimensions, but Realistic, Investigative, Social, and Conventional interests became more stable over time. For Realistic, Artistic, Social, and Conventional interests, the trait variance increased over time. At age 14, all dimensions had substantial trait variance components. The mean-levels of Realistic, Investigative, Artistic, and Conventional interests decreased over the 3 years (-0.44 &lt; d &lt; -0.24). Initial gender differences—with girls having higher Artistic and Social interests and boys having higher Realistic and Investigative interests—increased over time. By investigating the development of vocational interests in late childhood and early adolescence, we complement previous findings and provide first insights about state-trait proportions in early adolescence.