Rise and Fall of Sleep Quantity and Quality With Student Experiences Across the First Year of University

Covariations of self‐reported sleep quantity (duration) and quality (disturbances) with affective, stressful, academic, and social experiences across the first year of university in 187 Canadian students (M age=18.4) were examined with multilevel models. Female students reported sleeping fewer hours on average than did male students. In months when negative affect and general levels of stress were higher, sleep quantity was lower. Poorer sleep quality was seen in students living away from home and reporting more financial stress at baseline. In addition, sleep quality was poorer in months when negative affect and general levels of stress were higher (attenuating the effect of financial stress) and better in months when students spent more days with friends. Three themes are presented to explore the mechanisms by which sleep quantity and quality rise and fall in tandem with experiences of the first year of university.     

Bottom dogs on campus: how subjective age and extrinsic self-esteem relate to affect and stress in first semester of university

The first semester of university can be a difficult transitional period that affects students' psychological well-being, and ultimately, their academic success. Personal resources and vulnerabilities that they bring to the transition may shape their day-to-day experiences. Subjective age (how old one feels) and extrinsic self-esteem (ESE; the extent to which self-worth is based on external sources) were examined as predictors of mean levels of and intraindividual variability in daily affect (positive and negative) and stress in 170 Canadian students tracked for 14 days during their first semester. Consistent with a self-enhancing effect of an older subjective age, regression models found that feeling older predicted higher mean levels of positive affect, and students with higher ESE reported more negative affect unless they felt considerably older than their chronological ages. In addition, an older subjective age and higher ESE predicted higher levels of and more intraindividual variability in daily stress experience. An ESE appears to contribute to negative affect and stress, but an older subjective age might counteract some negative emotion and play a part in positive emotion. As much as an older subjective age is a possible personal resource, its association with stress suggests that it might have some disadvantages for first-year university students, the bottom dogs on campus.     

Daily Variation in Adolescents' Sleep,Activities, and Psychological Well‐Being

The daily diary method was used to examine the daily dynamics of adolescent sleep time, activities, and psychological well‐being among an ethnically diverse sample of over 750 adolescents approximately 14–15 years of age. Studying and stressful demands during the day were modestly but consistently associated with less sleep that evening. Receiving less sleep at night, in turn, was modestly but consistently related to higher levels of anxiety, depressive feelings, and fatigue during the following day. In addition, the daily variability in adolescents' sleep time was notable and just as important for the youths' average levels of daily psychological well‐being as was the average amount of time spent sleeping each night. A small number of ethnic and gender differences emerged in the dynamics of adolescent sleep, activities, and well‐being. Discussion focuses on the importance of examining variability in adolescents' sleep behaviors in order to better understand the implications of sleep for adolescent well‐being and development.     

Sleep Quality and Alcohol Risk in College Students: Examining the Moderating Effects of Drinking Motives

Abstract

Objective: Sleep problems and alcohol misuse are common issues experienced by college students that can have detrimental effects on overall health. Previous work indicates a strong relationship between poor sleep quality and alcohol risk in this population. This study explored the moderating effect of drinking motives in the relationship between global sleep quality and experience of alcohol-related negative consequences. Participants: College students (N = 1,878) who reported past-month drinking. Methods: Participants completed online surveys assessing sleep and alcohol-related behaviors. Results: Poorer sleep quality and higher drinking motives (coping, conformity, and enhancement) predicted greater alcohol-related consequences, controlling for drinking. Further, coping motives moderated the relationship between sleep quality and consequences such that participants reporting poor sleep and high coping motives experienced heightened levels of consequences. Conclusions: These findings advance the understanding of the relationship between sleep problems and alcohol-related risk and provide implications for targeted campus-based health promotion interventions.     

Positive Feelings After Casual Sex: The Role of Gender and Traditional Gender-Role Beliefs

The purpose of this study was to identify predictors of positive and negative affect following casual sex. Specifically, the primary goal was to investigate how traditional gender-role beliefs, peer approval of casual sex, perceptions of others, sexual assertiveness, and sexual pleasure influence affective experiences. Second, we aimed to determine the extent to which these associations were comparable for men and women. Although we expected mean differences on many of these constructs (e.g., men perceiving more peer approval), we expected the relationships between these constructs to be comparable for women and men. Participants ages 18 to 35 (N = 585) were recruited from a large university and Amazon Mechanical Turk (MTurk) and described their most recent casual sex experience in a self-report questionnaire. Structural equation modeling (SEM) analyses indicated that gender-role beliefs were significantly associated with less sexual assertiveness and more negative perceptions of others; for women they were also associated with less peer approval of casual sex. For women and men, sexual assertiveness predicted sexual pleasure; and sexual pleasure was associated with affect. To decrease the gender discrepancy in positive affect and sexual pleasure, it is important to develop a comprehensive understanding of the interrelationships among norms, casual sex experiences, and affect.     

Online Social Interactions Predict Academic and Emotional Adjustment in the Transition to University

We investigated the developmental implications of online social interactions among 590 youth transitioning to university. We observed friends’ posts on participants’ Facebook pages, and considered attributes of friends’ posts used to indicate positive and negative relationship quality in face‐to‐face interactions. After statistical control of beginning‐of‐year functioning and participants’ Facebook content, Facebook friends’ deviant content posts (swearing; illegal/sexualized activities) predicted participants’ lower grade point average, Facebook friends’ posts indicating connection to participants predicted participants’ lower psychopathology, and Facebook friends’ verbal aggression posts predicted participants’ lower institutional attachment, by the end of the year. Negative effects of friends’ posts were strongest for participants who were disliked by peers face to face. The online context may uniquely influence youth adjustment in conjunction with face‐to‐face relationships.     

Affect in Daily Career Decision Self‐Efficacy and Career Choice Anxiety

The authors investigated the impact of emotional intelligence on 2 career decision variables: daily career decision self‐efficacy and daily career choice anxiety. They also examined the mediating effects of daily positive affect on these variables. At baseline, 103 Korean undergraduate and graduate students completed questionnaires about emotional intelligence. Using a daily diary method, the authors also collected data on participants’ daily positive affect, daily career decision self‐efficacy, and daily career choice anxiety for 21 consecutive days. Hierarchical linear model analyses indicated that emotional intelligence predicted daily career decision self‐efficacy and daily career choice anxiety. These findings suggest that fostering emotional intelligence and daily positive affect could help students determine their future career. For individuals experiencing difficulty in the career decision process, counselors may foster career decision self‐efficacy and reduced career choice anxiety via enhancing clients’ emotional intelligence and daily positive affect.     

Maternal Affective Expression and Adolescents' Subjective Experience of Positive Affect in Natural Settings

This study investigated the association between maternal affective expression during laboratory‐based interaction tasks and adolescents' experience of positive affect (PA) in natural settings. Participants were 80 healthy adolescents and their mothers. Durations of maternal positive (PA) and negative affective (NA) expressions were observed during a conflict resolution task and a positive event planning interaction task. Ecological momentary assessment (EMA) procedures were employed to assess adolescents' momentary and peak experience of PA in daily life. Results indicated that maternal NA, but not maternal PA, was related to adolescents' EMA‐reported PA. Adolescents whose mothers expressed more NA experienced less PA in daily environments. Results suggest that adolescents' exposure to maternal negative affective behavior is associated with adolescents' subjective daily well‐being.     

Work Hours,Schedules, and Insufficient Sleep Among Mothers and Their Young Children

Studies have linked parents' employment, work hours, and work schedules to their own sleep quality and quantity, but it is unclear whether these associations extend to children. The authors used data from the 5‐year in‐home survey of the Fragile Families and Child Wellbeing Study (N = 1,818) to examine the associations between maternal work hours and schedule and insufficient sleep among disadvantaged mothers and their young children. They found that mothers who worked more than 35 hours per week were more likely to experience insufficient sleep compared to mothers who worked fewer hours, whereas children were more likely to experience insufficient sleep when their mothers worked between 20 and 40 hours. Nonstandard work schedules were associated with an increased likelihood of insufficient sleep for mothers but not their children. The results highlight a potentially difficult balance between work and family for many disadvantaged working mothers in the United States.     

Managing the Student‐Parent Dilemma: Mothers and Fathers in Higher Education

In this article, I explore how student‐parents draw on cultural discourses associated with parenthood and education when talking about their child care choices and schooling experiences. Unlike many other studies, I include the voices of both fathers and mothers. College students have extraordinary demands on their time, and their instructors do not generally expect them to be parents. Some students feel that in fact they are expected to be bad parents, bad students, or both. The use of accounts allows student‐parents to assert they are good parents even as they spend less time with their children and make their schoolwork a priority some of the time. As they modify their understandings of their capabilities as parents and students in this setting, they come to see themselves differently. They potentially change others' understandings of what good parents and good students are as well. Both the parent identity and the student identity change in the context of the university.     

Deriving Daily Purpose Through Daily Events and Role Fulfillment Among Asian American Youth

Establishing life purpose is a key developmental task; however, how it is linked to adolescents’ everyday family, school, extracurricular, and leisure experiences remains unclear. Using daily diary data from 180 Asian American ninth and tenth graders (50% ninth; 58% female; 25% first generation), daily purpose was positively related to daily family assistance. Leisure time was negatively associated with purpose, especially for first‐generation adolescents. Social role fulfillment (e.g., feeling like a good son or daughter) also contributed to daily purpose. Implications extended into daily affect, with positive associations with happiness, and negative associations with distress and anxiety. Results suggest that promoting social connectedness and activities that allow adolescents to feel like a valued family member may best foster youth purpose development.     

Longitudinal Patterns of Daily Affect and Global Mood During Adolescence

This study examined grade and sex patterns in real‐time measures of daily mood using Ecological Momentary Assessments via palmtop computers among 8th (N=296) and 10th graders (N=266) for 1 year using a three‐wave longitudinal design. Participants responded to five to seven random prompts/day for 7 consecutive days; when prompted, participants rated eight mood adjectives assessing positive affect (PA) and negative affect (NA). Global depressed mood was also assessed via self‐report questionnaire at every wave. Mixed‐effects regression analyses indicated that PA modestly but significantly declined across Grade 8 to 11, but NA was relatively stable over time. Sex by time interactions showed that boys experienced greater declines in daily mood over time than did girls. In contrast, global depressed mood did not change over time, and girls reported higher depressed mood than boys. Findings suggest that normative mood declines in adolescence may be driven by deteriorations in PA, rather than increases in NA.     

Evaluating the Use of Commercially Available Wearable Wristbands to Capture Adolescents’ Daily Sleep Duration

Commercially available wearable devices are marketed as a means of objectively capturing daily sleep easily and inexpensively outside of the laboratory. Two ecological momentary assessment studies—with 120 older adolescents (aged 18–19) and 395 younger adolescents (aged 10–16)—captured nightly self‐reported and wearable (Jawbone) recorded sleep duration. Self‐reported and wearable recorded daily sleep duration were moderately correlated (r ~ .50), associations which were stronger on weekdays and among young adolescent boys. Older adolescents self‐reported sleep duration closely corresponded with estimates from the wearable device, but younger adolescents reported having an hour more of sleep, on average, compared to device estimates. Self‐reported, but not wearable‐recorded, sleep duration and quality were consistently associated with daily well‐being measures. Suggestions for the integration of commercially available wearable devices into future daily research with adolescents are provided.     

Experiences With Parents and Youth Physical Health Symptoms and Cortisol: A Daily Diary Investigation

Using daily diary data, this study examined the associations between positive and negative parent–youth experiences and youth cortisol and physical health symptoms among a sample of adolescents (N = 132, mean age = 13.39). On days when girls reported more negative experiences than usual, they exhibited more physical health symptoms and flatter evening cortisol slopes than usual. Negative experiences with mothers were associated with higher dinner and bedtime youth cortisol levels (between‐person). Daily positive experiences with fathers were linked with lower dinner cortisol levels. Youth with high levels of negative experiences, on average, were less sensitive to daily variation in negative experiences than youth who experienced lower parental negativity. We discuss the benefits of a daily diary approach.     

A Longitudinal Study of Breadth and Intensity of Activity Involvement and the Transition to University

We examined prospective relations between activity involvement and successful transitioning to university. A sample of 656 students from 6 Canadian universities completed questionnaires before beginning university and at the end of their first year. Breadth (number of different activity domains) and intensity (mean frequency) of activity involvement as well as changes in breadth and intensity, were examined jointly. Consistent with developmental theory, higher levels of pre‐university breadth and intensity of activity involvement and greater increases in breadth and intensity over time predicted various indicators of positive adjustment to university.     

A Study on the Sleep Patterns and Problems of University Business Students in Hong Kong

Abstract

Objective: To investigate sleep patterns and problems of university business students. Participants: Undergraduate Chinese business students in Hong Kong. Methods: Self-reported questionnaires were completed during class lectures and through online system. Results: Of the 620 participating students (mean age 19.9 years), sleep duration was significantly shorter during weekdays (6.9 hours) than weekends (8.6 hours). Two thirds of students reported sleep deprivation. The following factors were associated with being a “poor sleeper” (Pittsburgh Sleep Quality Index > 5): attending early morning lectures (odds ratio [OR] = 1.90), living on-campus (OR = 1.89), Sleep Sufficiency Index less than 0.8 (OR = 2.55), sleep debt (differences of total time-in-bed between weekday and weekend ≥ 75 minutes) (OR = 1.58), and minor psychiatric disturbances (OR = 2.82). Conclusions: Poor sleep quality and sleep deprivation were prevalent in university business students in Hong Kong, especially for those attending early morning lectures and living on-campus. Systemic education on the importance of sleep and stress and time management is needed for university students.     

Young Urban African American Adolescents' Experience of Discretionary Time Activities

This cross‐sectional study examined the daily discretionary time experiences of 246 (107 boys, 139 girls) fifth through eighth grade urban African American adolescents using the Experience Sampling Method. Relations between the types of activities (i.e., active structured, active unstructured, passive unstructured) engaged in during discretionary time and self‐reported levels of motivated engagement, positive affect, confidence, and perceived alienation were explored. Results indicated that active structured activities occupied a small but important amount of young adolescents' discretionary time. Adolescents experienced the highest mean levels of motivated engagement and confidence, and the lowest mean levels of alienation when involved in these types of activities. Higher levels of positive affect were associated with participation in active as opposed to passive activities. Findings suggest that urban African American young adolescents experience more positive emotional states when they are involved in active, structured activities.     

Marital Sentiment Override: Does It Influence Couples' Perceptions?

This study investigated the effects of spouses' global sentiments (i.e., their marital bonds) on spouses' perceptions of their partners' specific affects. Ninety‐six newlywed couples participated in the study. Positive or negative sentiment override was indicated when spouse ratings of specific affects differed from the coding of objective coders. For both positive affect and low‐intensity negative affect, wives' marital bond predicted their ratings of their husbands' affect. In addition, there was evidence for positive sentiment override when wives rated husbands' low‐intensity negative affect. As predicted, neither husbands nor wives were influenced by sentiment override when rating their spouses' high‐intensity negative affects. These results suggest that marital bond serves as a perceptual filter through which wives evaluate their husbands' behavior.     

When Do First-Year College Students Drink Most During the Academic Year? An Internet-Based Study of Daily and Weekly Drinking

Abstract

Objective: The authors investigated the alcohol consumption trajectories among first-year university students. Participants: A sample of 415 students attending a large university in Southwestern Ontario, Canada, was recruited. Methods: Students completed a baseline questionnaire and 26 weekly brief Internet surveys assessing alcohol consumption from September 2006 to April 2007. Results: Findings indicated that alcohol consumption varies considerably as a function of time of the academic year. Overall trends indicate that students drink more heavily at the beginning of each semester and less during exam periods. Daily patterns indicate that most drinking occurs on weekends. The highest drinking days in the first academic year included Halloween, New Year's Eve, and St. Patrick's Day. Conclusions: The present study provides evidence that periods of high and low alcohol consumption are contingent upon specific events and the time of the year.