French Young Adults Research Articles

Psychometric Properties of a French Version of the Narcissistic Personality Inventory in Young Adults

Abstract. The Narcissistic Personality Inventory (NPI) is widely used in social and personality psychology. The present study validates a French version of the NPI (NPI-Fr) for use with young adults. Respondents (N = 1275, Mage = 21.83, SD = 4.97) completed the NPI and two other convergent measures (Rosenberg Self-Esteem Scale and French version of the Big Five Inventory) for three validation steps. Exploratory factor analyses yielded evidence for a structure with either two (Power/Authority, Exhibitionism/Self-Admiration) or four (Leadership/Authority, Grandiosity/Exhibitionism, Special Person, Exploitativeness/Entitlement) first-order factors for the NPI. Confirmatory factor analyses supported the 33-item four-factor model, with moderate model fit indices (χ2/df = 2.04, RMSEA = .058, CFI = .90, GFI = .85). We found significant positive correlations (r = .11 to .44) with self-esteem, Extraversion, and Openness, and a negative correlation with Neuroticism (r = –.09 to –.21). There was high internal consistency, with a reliability coefficient of α = .73 to .93, while test–retest reliability at 4 weeks was satisfactory. Our results confirm the psychometric quality of the questionnaire for French young adults.

What are the factors for electronic cigarette use in French young adults?

What are the factors for electronic cigarette use in French young adults?

Parental social networks during childhood and offspring depression in early adulthood: a lifecourse approach.

Little is known on how parental social relationships may affect their children's mental health. We sought to examine the relation between parental social relationship characteristics and subsequent offspring depression in young adulthood. We used 2009 Trajectoires Épidémiologiques en Population (TEMPO) study data from 1087 French young adults ages 22 to 35 and parental data from the corresponding Gaz et Eléctricité (GAZEL) study in 1991. Multivariable logistic regression was used to examine parental social networks, quality of parental relationships, and reciprocity of parental social support measured in 1991 in relation to offspring depression in young adulthood measured using the Adult Self Report in 2009. Analyses were stratified by participant sex. In adjusted models, daughters of parents who reported giving more support to others than they received had 1.72 higher odds (95% CI, 1.09-2.70) of depression in young adulthood. Daughters of parents who were unsatisfied with their social relationships had 2.14 (95% CI, 1.22-3.76) higher odds of depression. Among male participants, there was no statistically significant association between parental relationship satisfaction, reciprocity of parental exchanges, and depression. Parental relationships during mid-childhood have long-term associations with offspring depression. Results suggest that enhancing social support for parents may have positive implications for their children's mental health.

Vaccination coverage of adolescents: Results of a Defense and Citizenship Day-based survey

IntroductionVaccination coverage among French young adults is not routinely measured. Every French adolescent aged between 16 and 18years must take part in the Defense and Citizenship Day (French acronym JDC). We aimed to assess vaccination coverage among young adults for hepatitis B, group C meningococcus meningitis, human papillomavirus (HPV), and measles. We also aimed to assess the proportion of adolescents who received the pertussis booster between the age of 11 and 13years. MethodsThe survey took place from January 19th to 26th, 2015 at the JDC center of Rennes, France. Vaccination coverage data was collected on site from the adolescents’ health records. We collected the number of doses received and the dates of administration for each type of vaccine. A properly vaccinated adolescent was defined as having received the right number of doses according to the vaccination schedule. ResultsA total of 467 adolescents attended the JDC Day: 408 (87.4%) had brought their health record or an equivalent document. Vaccination coverage was 92.6% [90.1–95.1] for measles, 34.6% [30–39.2] for group C meningococcus meningitis, 40.7% [35.9–45.5] for hepatitis B, and 30.1% [23.9–36.3] of girls had been vaccinated against HPV. Of all adolescents, 60.1% [55.7–64.9] received a dose of the pertussis vaccine between 11 and 13years of age. ConclusionOur results are similar to those of other data sources. With regard to the difficulty of assessing vaccination coverage in that age group, we believe recruitment bias was minimized due to our study location.

Vaccination coverage in French 17-year-old young adults: an assessment of mandatory and recommended vaccination statuses

We aimed to assess vaccination coverage (VC) in 17-year-old French young adults (YAs) participating in one mandatory Day of Defence and Citizenship (DDC). Between June 2010 and May 2011, YAs participating in 43 randomly selected mandatory sessions of the DDC programme in Poitou-Charentes (France) were asked to provide their personal vaccination record. Tetanus, diphtheria, polio, hepatitis B, Haemophilus influenzae b, pertussis, measles, mumps and rubella vaccination status were assessed at ages 2, 6, 13 and 17 years. Of 2610 participants, 2111 (81%) supplied documents for evaluation. Of these, 1838 (87%, M:F sex ratio 0·96) were aged 17 years (9% of the global population of this age in the area). The assessment of the 17-year-olds demonstrated the following rates of complete vaccination: diphtheria-tetanus-polio 83%; measles, mumps and rubella 83%; pertussis 69%; H. influenzae b 61%; human papillomavirus 47%; and hepatitis B 40%. At age 6 years, only 46% had received two doses of the vaccine against measles. The YAs were not aware of their status but were in favour of vaccination. VC in YAs is insufficient, particularly for hepatitis B, pertussis and measles. Combined vaccines and the simplification of vaccination schedules should improve VC. Preventive messages should focus on YAs.

Élaboration et validation du Test d’Orientation Temporelle (TOT)

Temporal orientation is an essential data of the human psyche that modulates how we relied to the times of life. This survey describes the creation of a psychometric measure of temporal orientation in young French adults. Starting with the observation that temporal orientation is difficult for youngsters, a team of psychologists developed a preliminary version of the instrument. The psychometric validity of the test has been analyzed. The data have been collected on 507 high school students and academic students in the region of Nantes. An exploratory factorial analysis shows four dimensions: “short-term”, “immediately”, “anticipation” and “long-term”. The internal consistency is generally satisfactory and the measure of convergence confirms the external validity. The weak interrelationships between dimensions indicate distinct psychological constructs. A validated version composed of 30 items of the Temporal Orientation Test (TOT) is proposed.

Psychological, Social and Familial Factors Associated with Tobacco Cessation among Young Adults

Background/Aims: The younger individuals quit smoking, the greater the health benefits. We studied the role of adolescent and concurrent psychological, social and familial factors in successful tobacco cessation in a general population sample of French young adults. Methods: Our data came from participants of the TEMPO cohort study and their parents (members of the GAZEL cohort study) in France. Among regular smokers (n = 678), Cox proportional hazards models were used to estimate hazard ratios of self-reported tobacco cessation of at least 12 months in relation to individual and socioenvironmental variables. Results: On average, participants (mean: 28.9 years) smoked for 10.51 years (SD = 5.9); the majority had attempted to quit smoking at least once (59.5%). In multiple regression analyses, cannabis use in the preceding year and recent financial difficulties were both negatively associated with successful smoking cessation. Conversely, living with a partner and, for women only, recent pregnancy or childbirth were associated with an increased likelihood of tobacco cessation. Conclusions: This study highlights the importance of young adults' cannabis use, family situation and socioeconomic context with regard to their smoking behavior. Physicians and public health decision makers aiming to decrease the burden of tobacco smoking should take into consideration these social and behavioral factors.

Work characteristics and suicidal ideation in young adults in France.

Job insecurity, unemployment, and job strain can predict psychological distress and suicide risk. Young people, who are particularly at risk of suicide, may be especially vulnerable to the deterioration of labor market conditions as a result of the current economic crisis in Europe. We aimed to examine the effects of work and employment characteristics on suicidal ideation in a contemporary sample of young adults. Using data from a sample of French young adults surveyed in 2011 (TEMPO study, N = 1,214, 18-37 years old) and their parents who took part in a longitudinal cohort study, we used multiple logistic regression to examine the relationship between job insecurity, lifetime and recent unemployment and suicidal ideation in the past 12 months. Our analyses were adjusted for factors associated with suicidal risk including age, sex, educational attainment, living with a partner, insufficient social support, alcohol abuse, depression and parental history of depression. Five percent of the sample reported suicidal ideation in the preceding 12 months. Controlling for all covariates, the likelihood of suicidal ideation was associated with job insecurity (OR 2.24, 95% CI 1.08-4.63), lifetime unemployment (OR 2.25, 95% CI 1.17-4.29), and recent unemployment (OR 2.10, 95% CI 1.04-4.25). After stratifying by educational attainment, the association between suicidal ideation and job insecurity was particularly notable for participants with low educational attainment (OR 9.28, 95% CI 1.19-72.33). Young adults who have unstable and unfavorable employment characteristics are disproportionately likely to be suicidal, which should be monitored, particularly in times of economic downturn.

Use of the internet as a health information resource among French young adults: results from a nationally representative survey.

BackgroundThe Internet is one of the main resources of health information especially for young adults, but website content is not always trustworthy or validated. Little is known about this specific population and the importance of online health searches for use and impact. It is fundamental to assess behaviors and attitudes of young people looking for online health-related information and their level of trust in such information.ObjectiveThe objective is to describe the characteristics of Internet users aged 15-30 years who use the Web as a health information resource and their trust in it, and to define the context and the effect of such use on French young adults’ behavior in relation to their medical consultations.MethodsWe used the French Health Barometer 2010, a nationally representative survey of 27,653 individuals that investigates population health behaviors and concerns. Multivariate logistic regressions were performed using a subsample of 1052 young adults aged 15-30 years to estimate associations between demographics, socioeconomic, and health status and (1) the use of the Internet to search for health information, and (2) its impact on health behaviors and the physician-patient relationship.ResultsIn 2010, 48.5% (474/977) of Web users aged 15-30 years used the Internet for health purposes. Those who did not use the Internet for health purposes reported being informed enough by other sources (75.0%, 377/503), stated they preferred seeing a doctor (74.1%, 373/503) or did not trust the information on the Internet (67.2%, 338/503). However, approximately 80% (371/474) of young online health seekers considered the information found online reliable. Women (P<.001) and people with higher sociocultural positions (OR 0.5, 95% CI 0.3-0.9 and OR 0.4, 95% CI 0.2-0.7 for employees and manual workers, respectively, vs individuals with executive or manager positions) were more likely to use the Internet for health purposes. For a subsample of women only, online health seeking was more likely among those having a child (OR 1.8, 95% CI 1.1-2.7) and experiencing psychological distress (OR 2.0, 95% CI 1.0-4.0). Finally, for online health seekers aged 15-30 years, one-third (33.3%, 157/474) reported they changed their health behaviors (eg, frequency of medical consultations, way of taking care of one’s own health) because of their online searches. Different factors were associated with different outcomes of change, but psychological distress, poor quality of life, and low income were the most common.ConclusionsThe Internet is a useful tool to spread health information and prevention campaigns, especially to target young adults. Young adults trust online information and consider the Internet as a valid source of health advice. Health agencies should ensure the improvement of online health information quality and the creation of health-related websites and programs dedicated to young adults.

Examination of Young Adults’ Materialism in France and South Africa Using Two Life-Course Theoretical Perspectives

This study employed the human capital (in terms of family resources) and socialization (in terms of peer communication) life-course theoretical perspectives to examine the effects of disruptive family events experienced during adolescence on young adults’ materialism in France and South Africa. The study found that South African young adults were more materialistic than their French counterparts. While family resources received during adolescence did not have a significant impact on South African young adults’ materialism, these resources did significantly and positively affect French young adults’ materialism. The impact of peer communication about consumption during adolescence on materialism at young adulthood was positive and significant in both samples. Implications of the study’s findings and directions for further research are provided.

Affective norms for french words (FAN)

The present study provides affective norms for a large corpus of French words (N = 1,031) that were rated on emotional valence and emotional arousal by 469 French young adults. Ratings were made using the Self-Assessment Manikin (Lang, 1980). By combining evaluations of valence and arousal, and including ratings provided by male and female young adults, this database complements and extends existing French-language databases. The response reliability for the two affective dimensions was good, and the consistency between the present and previous ratings was high. We found a strong quadratic relationship between the valence and arousal ratings. Perceptions of the affective content of a word were partly linked to sex. This new affective database (FAN) will enable French-speaking researchers to select suitable materials for studies of how the character of affective words influences their cognitive processing. FAN is available as an online supplement downloadable with this article.

Internet Addiction Symptoms, Disordered Eating, and Body Image Avoidance

Internet addiction is an increasing concern among young adults. Self-presentational theory posits that the Internet offers a context in which individuals are able to control their image. Little is known about body image and eating concerns among pathological Internet users. The aim of this study was to explore the association between Internet addiction symptoms, body image esteem, body image avoidance, and disordered eating. A sample of 392 French young adults (68 percent women) completed an online questionnaire assessing time spent online, Internet addiction symptoms, disordered eating, and body image avoidance. Fourteen men (11 percent) and 26 women (9.7 percent) reported Internet addiction. Body image avoidance was associated with Internet addiction symptoms among both genders. Controlling for body-mass index, Internet addiction symptoms, and body image avoidance were both significant predictors of disordered eating among women. These findings support the self-presentational theory of Internet addiction and suggest that body image avoidance is an important factor.

Prior sleep problems predict internalising problems later in life

One possible risk marker of later internalising symptoms is poor sleep, which is a problem for up to 40% of children. The present study investigated whether prior sleep problems could predict internalising symptoms over a period of 18 years of follow-up. The study sample included 1503 French young adults from the TEMPO cohort (mean age=28.8±3.6 years) whose parents participate in the GAZEL cohort study. All TEMPO participants previously took part in a study of children's mental health and behaviour in 1991 (mean age=10.3±3.6 years) and 1999 (mean age=18.8±3.6 years). Sleep problems and internalising symptoms (depression, anxiety, somatic complaints) were assessed three times (1991, 1999, 2009) using the Achenbach System of Empirically Based Assessment (ASEBA) questionnaire. The association between sleep problems in 1991 and trajectories of internalising problems from 1991 to 2009 was tested in a multinomial logistic regression framework, controlling for sex, age, baseline temperament, behavioural problems and stressful life events, as well as family income, and parental history of depression. We identified four trajectories of internalising symptoms: high-persistent (2.5%), high-decreasing (11.4%), low-increasing (11.6%), and low-persistent (74.5%). After controlling for covariates, compared to participants who did not have sleep problems in 1991, those who did were 4.51 times (95% CI=1.54-13.19, P=.006) more likely to have high-persistent internalising symptoms and 3.69 times (95% CI=2.00-6.82, P<.001) more likely to have high-decreasing internalising symptoms over the 18-year follow-up. Sleep problems and internalising symptoms were based on self-report questions, results should be interpreted with due caution. Sleep problems early in life are associated with an increased likelihood of internalising symptoms that persist from childhood to adulthood.

A new approach of personality and psychiatric disorders: a short version of the Affective Neuroscience Personality Scales.

BackgroundThe Affective Neuroscience Personality Scales (ANPS) is an instrument designed to assess endophenotypes related to activity in the core emotional systems that have emerged from affective neuroscience research. It operationalizes six emotional endophenotypes with empirical evidence derived from ethology, neural analyses and pharmacology: PLAYFULNESS/joy, SEEKING/interest, CARING/nurturance, ANGER/rage, FEAR/anxiety, and SADNESS/separation distress. We aimed to provide a short version of this questionnaire (ANPS-S).Methodology/Principal FindingsWe used a sample of 830 young French adults which was randomly split into two subsamples. The first subsample was used to select the items for the short scales. The second subsample and an additional sample of 431 Canadian adults served to evaluate the psychometric properties of the short instrument. The ANPS-S was similar to the long version regarding intercorrelations between the scales and gender differences. The ANPS-S had satisfactory psychometric properties, including factorial structure, unidimensionality of all scales, and internal consistency. The scores from the short version were highly correlated with the scores from the long version.Conclusions/SignificanceThe short ANPS proves to be a promising instrument to assess endophenotypes for psychiatrically relevant science.

Characterization of the Three-Factor Eating Questionnaire scores of a young French cohort

The aims of our study were to characterize the psychological dimensions of eating behaviour of young French adults as measured by the Three Factor Eating Questionnaire (TFEQ) and to analyze the association between the 3 TFEQ mean scores (main scales and subscales) and gender, Body Mass Index (BMI) and socio-demographic data in this population. An online TFEQ questionnaire was used with a nationally representative sample of 1000 young French people (aged 20–39yrs). The average scores were 6.3±0.1 (sem) for dietary restraint, 6.0±0.1 for disinhibition and 5.0±0.1 for hunger. Compared to the limit commonly used in human food studies, young French adults were characterized by low restraint and low disinhibition levels. There was a significant gender effect on both restraint and disinhibition scores, with women showing significantly higher scores than men. Concerning the link between TFEQ scores and BMI, there was a significant effect of the BMI category on cognitive restraint, disinhibition and hunger. Disinhibition was the factor most strongly associated to BMI, independently of gender. Our results highlight both the importance of taking into account not only disinhibition but also cognitive restraint and the usefulness of subscales when studying eating behaviour and its link to body weight. We characterize the eating behaviour of a French cohort with criteria often chosen for healthy volunteers in human food studies. Consequently, we suggest new TFEQ limits (6 for cognitive restraint and disinhibition, 5 for hunger) lower than those traditionally used for this category of the population in clinical food studies.

Young Adults of Maghrebi Origin from the French Banlieues: Social Mobility in Action?

A cohort of young French adults of Maghrebi origin, aged 20 to 29, who grew up in the same banlieue neighbourhood was constructed and used to observe their labour market integration. The biographical survey reviewed the pathways of these young men and women through the prism of social mobility. On the one hand, their parents' migration (from one of three Maghreb countries), low skills level and occupations are not conducive to upward social mobility; on the other, the expectation of integration, the aspiration to a better life, and education in French society are potentially positive factors. After describing the fieldwork conditions, the article presents the results as a typology comprising five types of occupational integration. These are compared with the parents' occupational status in order to define the form of social mobility. While some young adults have clearly experienced upward social mobility, others have not managed to find stable employment in the blue-collar category. This outcome can be attributed partly to the diversity of educational pathways. However, the analysis would not be complete without a discussion of the changes in the labour market, growing job insecurity and downclassing. These new trends, which affect the whole population, have a special resonance in a situation of urban segregation, generating new inequalities. The occupational statuses of these young adults highlight the deindustrialization that has taken place between their parents' generation and their own, constraining opportunities for social mobility.

Online Grammaticality Judgments in French Young and Older Adults

Background/Study Context: A goal of language and aging research is to determine the nature of change in language-processing skills. In this study the authors examine the role of age and use of cues (e.g., word order, verbal agreement, sentence structure) on online sentence processing. Methods: French young and older adults were asked to detect grammatical violations in sentences as quickly as possible. Detection times were analyzed as a function of participants’ age and sentence characteristics (i.e., violation type, span, and position). Results: Above and beyond main effects of participant's age and linguistic features, results showed age-related differences in effects of linguistic cues on sentence processing and important individual differences during aging in hierarchies of cue strength. Conclusion: Young and older adults use similar linguistic cues in the online process, but loss of cognitive resources with age shows a cost of cue use and a greater use of context.

Parental relationship satisfaction in French young adults associated with alcohol abuse and dependence

Alcohol consumption is a major risk factor for disease in developed countries. In addition to genetic susceptibility, alcohol consumption is shaped by one's social and family environment. With data from 2009, we examined associations between satisfaction with familial relationships and alcohol abuse and dependence using a national sample of 1101 French young adults aged 22–35. Alcohol-related problems were measured with the Alcohol Use Disorders Identification Test (AUDIT). Main exposure variables included young adults' self-report of satisfaction with parental relationships. In adjusted logistic regression models, having a poor relationship with one's mother (OR = 1.8, 95%CI 1.0–3.6) or father (OR = 1.8, 95% CI 1.0–3.2) was associated with alcohol abuse and dependence. Gender stratified analyses indicated unsatisfactory maternal relationships were associated with alcohol problems in women (OR = 2.6, 95%CI 1.1–6.6); unsatisfactory paternal relationships were suggestive of alcohol abuse in men (OR = 2.0, 95%CI 0.9–4.7), but not in women. Non-cohabitation with a romantic partner was associated with an almost three-fold increase of alcohol abuse and dependence in men (OR = 2.8, 95% CI 1.6–4.8). The quality of parental relationships may be important for alcohol abuse, particularly when the parent is the same gender. Family-centered approaches may be considered in prevention efforts to reduce problem drinking in French young adults.

Short sleep in young adults: Insomnia or sleep debt? Prevalence and clinical description of short sleep in a representative sample of 1004 young adults from France

Background Increasing evidence suggests an association between short sleep with adverse health outcomes: obesity, type 2 diabetes and hypertension. But there are few or no data on “who these short sleepers are” in the general population. Objectives To describe short sleepers and the associated sleep disorders in young adults. Methods Cross-sectional telephone survey in a representative sample of 1004 French young adults (25–45 years old). Total sleep time (TST), insomnia, snoring, sleepiness and daytime consequences were assessed using subjective validated tools. Short sleepers were defined as sleeping <6 h a weekday (sleep + nap + pauses). Sleep debt was defined as those who “sleep 90 min less than the sleep they need to be in good shape.” Results Prevalence of short sleep was 18%, insomnia 12%, and sleep debt 20% in the total group. Among short sleepers, 16% had insomnia, 45% sleep debt, and 39% neither. Short sleepers were significantly mostly males, blue collar workers and more overweight and obese compared to nonshort sleepers. Working >10 h per day, smoking and drinking coffee after 5 p.m. were also significantly associated with short sleep. Short sleepers had higher Epworth sleepiness scale ESS scores (7.8 vs 6.7; p = 0.0058) and more sleepiness while driving (11.5% vs 2.9%; p < 0.0001). Conclusion Short sleep is highly prevalent in young adults but is not an homogeneous group, including both insomniacs and subjects with or without sleep debt. Short sleep has to be defined more precisely in order to better understand its impact on public health.

Cancer incidence and survival among adolescents and young adults in France (1978-1997)

Malignancies are rare young French adults but represent the third significant cause of death in the cohort of 15-24 years of age. The aim of this study was to investigate incidence and survival rates of French adolescents and young adults with cancer. All cases of cancer occuring over a 20-year period (1978-1997) in the cohort of patients aged 15 to 24, were obtained from nine population-based registries (10 % of the French population). Basal cell carcinomas of the skin were excluded. 1161 and 1884 cases were recorded in adolescents and young adults, respectively. Overall incidence rates (IR) were 161.4/10(6) in adolescents aged 15-19 years (M/F ratio = 1.3), and 252.6/10(6) in young adults aged 20-24 years (M/F ratio : 1.2). During the 1978-97 period, the IRs appeared stable over the years, +0.4 % [CI95 % = -2.3 ; +3.1] (p = 0.79) for adolescents and +1.7 % [CI95 % = -4.0 ; +7.3] (p = 0.57) for young adults. Five-year overall survival rates were 69.1 % [CI95 % = 66.4-71.8] for adolescents and 74.5 % [CI95 % = 72.3-76.7] for young adults. The 5-year survival rate for patients 15-24 years improved from 62.0 % (CI95 % = 57.5-66.5) in 1978-82 to 80.2 % (IC95 % = 77.7-82.8) in 1993-97. Noteworthy, results in adolescents and young adults are poor compared to the ones from their younger counterparts, especially in patients with acute lymphoblastic leukemia, non-Hodgkin lymphoma, Ewing's sarcoma, osteosarcoma, rhabdomyosarcoma, and astrocytoma. Further studies are warranted to elucidate whether these differences are due to intrinsic biological properties of the tumor or to differences in clinical practices in the two populations.