Jennifer L Krull
Biographic Data
| ID | 226039 |
|---|---|
| NAME | Jennifer L Krull |
| GIVEN NAMES | Jennifer L |
| FAMILY NAME | Krull |
| SIGNATURE | KRULL J L |
| AFFILIATIONS | University of California, Los Angeles |
| VERIFIED | No |
| TOTAL WORKS | 15 |
| TOTAL CITATIONS | 124 |
| AUTHOR COUNT | 15 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 1996 |
| LATEST PUBLICATION YEAR | 2017 |
| H-INDEX | 5 |
Household Income and Trajectories of Marital Satisfaction in Early Marriage
Are the marriages of lower income couples less satisfying than the marriages of more affluent couples? To address this question, we compared trajectories of marital satisfaction among couples with a wide range of household incomes. The marital satisfaction of 862 Black, White, and Latino newlywed spouses (N = 431 couples) was assessed five times, each 9 months apart, during the first 4 years of marriage. Lower income couples did not have less sat…
Spillover in the Home: The Effects of Family Conflict on Parents' Behavior
Conflict with a spouse or child may generate spillover, defined as short-term affective changes in parents that affect their behavior with other family members. In a diverse sample of 86 parents, this 56-day diary study examined daily bidirectional spillover between conflict in the marital or parent-child dyad and parents' irritable, frictional behavior with their child or spouse, respectively. Tests of daily associations between conflict and par…
Patterns of Maternal Directiveness by Ethnicity Among Early Head Start Research Participants
SYNOPSIS Objective . Using the Early Head Start dataset, this study examined change over time in European American, African American, and Mexican American mothers' directiveness during play with their young children and associations between these patterns and their children's engagement with and negativity toward them. The influences of maternal positive and negative regard were also investigated. Design . Mother–child dyads (938 European America…
Implications of Overweight Onset and Persistence for Social and Behavioral Development Between Kindergarten Entry and Third Grade
The current study examines the social and behavioral development of school-age children with different histories of overweight onset. Eight thousand children from the Early Childhood Longitudinal Study–Kindergarten Cohort (ECLS-K) participated. Three groups of children were identified for analysis: (1) those who were persistently overweight from kindergarten and/or first grade through third grade; (2) those who were overweight only at third grade…
Television Watching and Frequency of Family Meals Are Predictive of Overweight Onset and Persistence in a National Sample of School-Aged Children
Using multilevel analyses with sibling data to increase analytic power: An illustration and simulation study
This study investigates the extent to which analytic power can be increased through the inclusion of siblings in a data set and the concomitant use of random coefficient multilevel models. Analyses of real-world data regarding the predictors of young adult alcohol use illustrate how parallel single-level analyses of a 1-child-per-family data set and multilevel analyses of a data set including all siblings in each family would be conducted. A simu…
Shared Understanding of Parental Differential Treatment in Families
Positive affect and the experience of meaning in life
Six studies examined the role of positive affect (PA) in the experience of meaning in life (MIL). Study 1 showed strong relations between measures of mood, goal appraisals, and MIL. In multivariate analyses, PA was a stronger predictor of MIL than goal appraisals. In Study 2, the most consistent predictor of the experience of meaning in a day was the PA experienced that day. Later, global MIL was predicted by average daily PA, rather than average…
Multilevel Modeling of Individual and Group Level Mediated Effects
This article combines procedures for single-level mediational analysis with multilevel modeling techniques in order to appropriately test mediational effects in clustered data. A simulation study compared the performance of these multilevel mediational models with that of single-level mediational models in clustered data with individual- or group-level initial independent variables, individual- or group-level mediators, and individual level outco…
Acculturation and Family Functioning Are Related to Health Risks Among Pregnant Mexican American Women
The authors examined the independent and interactive effects of acculturation status and family cohesiveness on a series of psychosocial and medical risk factors of pregnancy among 500 women of Mexican origin. In general, both higher and lower levels of acculturation produced positive or negative psychosocial and healthcare consequences, and the operative relationships depended heavily on the particular outcome chosen. Higher levels of family coh…
Equivalence of the Mediation, Confounding and Suppression Effect
The Relation of Personality to Alcohol Abuse/Dependence in a High‐Risk Sample
The current study had two goals. The first goal was to test the mediational role of young adult personality in the relation between parental alcoholism and young adult alcoholism. The second was to examine the associations between personality and alcohol use motives and reasons to limit drinking in order to explore possible mechanisms by which personality may influence alcohol abuse/dependence. Multilevel modeling techniques were used to analyze …
Multilevel Mediation Modeling in Group-Based Intervention Studies
This article proposes and evaluates a method to test for mediation in multilevel data sets formed when an intervention administered to intact groups is designed to produce change in individual mediator and outcome variables. Simulated data of this form were used to compare ordinary least squares (OLS) and two multilevel estimators of the mediated effect. OLS and multilevel standard error approximations were also evaluated and recommendations give…
Acculturation and Family Cohesiveness in Mexican American Pregnent Women: Social and Health Implications
This article describes a classification system based on acculturation status and family cohcsivcncss and examines the extent to which these variables may determine the degree of exposure to high acculturative stress, social isolation, and health-related risk behaviors among Mexican American pregnant women. Empirical data from the Arizona Perinatal Acculturation Project was used to test the presence of an acculturation effect, a family cohesivenes…
Experimental Personality Designs: Analyzing Categorical by Continuous Variable Interactions
Theories hypothesizing interactions between a categorical and one or more continuous variables are common in personality research. Traditionally, such hypotheses have been tested using nonoptimal adaptations of analysis of variance (ANOVA). This article describes an alternative multiple regression‐based approach that has greater power and protects against spurious conclusions concerning the impact of individual predictors on the outcome in the pr…
Positive affect and the experience of meaning in life
Six studies examined the role of positive affect (PA) in the experience of meaning in life (MIL). Study 1 showed strong relations between measures of mood, goal appraisals, and MIL. In multivariate analyses, PA was a stronger predictor of MIL than goal appraisals. In Study 2, the most consistent predictor of the experience of meaning in a day was the PA experienced that day. Later, global MIL was predicted by average daily PA, rather than average…
Household Income and Trajectories of Marital Satisfaction in Early Marriage
Are the marriages of lower income couples less satisfying than the marriages of more affluent couples? To address this question, we compared trajectories of marital satisfaction among couples with a wide range of household incomes. The marital satisfaction of 862 Black, White, and Latino newlywed spouses (N = 431 couples) was assessed five times, each 9 months apart, during the first 4 years of marriage. Lower income couples did not have less sat…
Spillover in the Home: The Effects of Family Conflict on Parents' Behavior
Conflict with a spouse or child may generate spillover, defined as short-term affective changes in parents that affect their behavior with other family members. In a diverse sample of 86 parents, this 56-day diary study examined daily bidirectional spillover between conflict in the marital or parent-child dyad and parents' irritable, frictional behavior with their child or spouse, respectively. Tests of daily associations between conflict and par…
Patterns of Maternal Directiveness by Ethnicity Among Early Head Start Research Participants
SYNOPSIS Objective . Using the Early Head Start dataset, this study examined change over time in European American, African American, and Mexican American mothers' directiveness during play with their young children and associations between these patterns and their children's engagement with and negativity toward them. The influences of maternal positive and negative regard were also investigated. Design . Mother–child dyads (938 European America…
Shared Understanding of Parental Differential Treatment in Families
Using multilevel analyses with sibling data to increase analytic power: An illustration and simulation study
This study investigates the extent to which analytic power can be increased through the inclusion of siblings in a data set and the concomitant use of random coefficient multilevel models. Analyses of real-world data regarding the predictors of young adult alcohol use illustrate how parallel single-level analyses of a 1-child-per-family data set and multilevel analyses of a data set including all siblings in each family would be conducted. A simu…
Experimental Personality Designs: Analyzing Categorical by Continuous Variable Interactions
Theories hypothesizing interactions between a categorical and one or more continuous variables are common in personality research. Traditionally, such hypotheses have been tested using nonoptimal adaptations of analysis of variance (ANOVA). This article describes an alternative multiple regression‐based approach that has greater power and protects against spurious conclusions concerning the impact of individual predictors on the outcome in the pr…
Acculturation and Family Cohesiveness in Mexican American Pregnent Women: Social and Health Implications
This article describes a classification system based on acculturation status and family cohcsivcncss and examines the extent to which these variables may determine the degree of exposure to high acculturative stress, social isolation, and health-related risk behaviors among Mexican American pregnant women. Empirical data from the Arizona Perinatal Acculturation Project was used to test the presence of an acculturation effect, a family cohesivenes…
Multilevel Mediation Modeling in Group-Based Intervention Studies
This article proposes and evaluates a method to test for mediation in multilevel data sets formed when an intervention administered to intact groups is designed to produce change in individual mediator and outcome variables. Simulated data of this form were used to compare ordinary least squares (OLS) and two multilevel estimators of the mediated effect. OLS and multilevel standard error approximations were also evaluated and recommendations give…
Equivalence of the Mediation, Confounding and Suppression Effect
The Relation of Personality to Alcohol Abuse/Dependence in a High‐Risk Sample
The current study had two goals. The first goal was to test the mediational role of young adult personality in the relation between parental alcoholism and young adult alcoholism. The second was to examine the associations between personality and alcohol use motives and reasons to limit drinking in order to explore possible mechanisms by which personality may influence alcohol abuse/dependence. Multilevel modeling techniques were used to analyze …
Multilevel Modeling of Individual and Group Level Mediated Effects
This article combines procedures for single-level mediational analysis with multilevel modeling techniques in order to appropriately test mediational effects in clustered data. A simulation study compared the performance of these multilevel mediational models with that of single-level mediational models in clustered data with individual- or group-level initial independent variables, individual- or group-level mediators, and individual level outco…
Acculturation and Family Functioning Are Related to Health Risks Among Pregnant Mexican American Women
The authors examined the independent and interactive effects of acculturation status and family cohesiveness on a series of psychosocial and medical risk factors of pregnancy among 500 women of Mexican origin. In general, both higher and lower levels of acculturation produced positive or negative psychosocial and healthcare consequences, and the operative relationships depended heavily on the particular outcome chosen. Higher levels of family coh…
Shared Understanding of Parental Differential Treatment in Families
Positive affect and the experience of meaning in life
Six studies examined the role of positive affect (PA) in the experience of meaning in life (MIL). Study 1 showed strong relations between measures of mood, goal appraisals, and MIL. In multivariate analyses, PA was a stronger predictor of MIL than goal appraisals. In Study 2, the most consistent predictor of the experience of meaning in a day was the PA experienced that day. Later, global MIL was predicted by average daily PA, rather than average…
Television Watching and Frequency of Family Meals Are Predictive of Overweight Onset and Persistence in a National Sample of School-Aged Children
Using multilevel analyses with sibling data to increase analytic power: An illustration and simulation study
This study investigates the extent to which analytic power can be increased through the inclusion of siblings in a data set and the concomitant use of random coefficient multilevel models. Analyses of real-world data regarding the predictors of young adult alcohol use illustrate how parallel single-level analyses of a 1-child-per-family data set and multilevel analyses of a data set including all siblings in each family would be conducted. A simu…
Implications of Overweight Onset and Persistence for Social and Behavioral Development Between Kindergarten Entry and Third Grade
The current study examines the social and behavioral development of school-age children with different histories of overweight onset. Eight thousand children from the Early Childhood Longitudinal Study–Kindergarten Cohort (ECLS-K) participated. Three groups of children were identified for analysis: (1) those who were persistently overweight from kindergarten and/or first grade through third grade; (2) those who were overweight only at third grade…
Patterns of Maternal Directiveness by Ethnicity Among Early Head Start Research Participants
SYNOPSIS Objective . Using the Early Head Start dataset, this study examined change over time in European American, African American, and Mexican American mothers' directiveness during play with their young children and associations between these patterns and their children's engagement with and negativity toward them. The influences of maternal positive and negative regard were also investigated. Design . Mother–child dyads (938 European America…
Spillover in the Home: The Effects of Family Conflict on Parents' Behavior
Conflict with a spouse or child may generate spillover, defined as short-term affective changes in parents that affect their behavior with other family members. In a diverse sample of 86 parents, this 56-day diary study examined daily bidirectional spillover between conflict in the marital or parent-child dyad and parents' irritable, frictional behavior with their child or spouse, respectively. Tests of daily associations between conflict and par…
Household Income and Trajectories of Marital Satisfaction in Early Marriage
Are the marriages of lower income couples less satisfying than the marriages of more affluent couples? To address this question, we compared trajectories of marital satisfaction among couples with a wide range of household incomes. The marital satisfaction of 862 Black, White, and Latino newlywed spouses (N = 431 couples) was assessed five times, each 9 months apart, during the first 4 years of marriage. Lower income couples did not have less sat…
Psychology (15 works) · Social Psychology (8 works) · Developmental psychology (7 works) · Social Psychology (6 works) · Clinical Psychology (5 works) · Mathematics (5 works) · Statistics (5 works) · Clinical Psychology (4 works) · Computer Science (4 works) · Econometrics (4 works)