The influence of sources in violent news on fright and worry responses of children in the Netherlands

Contains fulltext : 233823.pdf (Publisher’s version ) (Open Access)Children display fright and worry responses to violent news. Including involved children, non-involved children or experts as sources in children's news is assumed to reduce these negative effects. However, exemplification theory gives reason to question whether particularly the use of involved children indeed has a reassuring effect. To test this, an experiment was conducted among 237 children (8-13 y/o). They were randomly exposed to a news video containing (1) involved children as source, (2) non-involved children, or (3) adult experts. Fright and worry responses were measured both before and after exposure. Results showed that the inclusion of involved children as a source significantly increased worry responses, but did not affect fright responses. Non-involved child sources significantly reduced fright and worry responses. Expert sources reduced children’s fright responses, but did not change feelings of worry. These insights can inform news producers on how to alleviate the effects of covering violent events in news.02 juni 202110 p

Shielding SNS content from parents: a survey investigating perspectives of emerging adults who have recently left the parental home

Emerging adults are increasingly “unfriending” their parents on Social Networking Sites (SNS). A survey among 300 emerging adults who recently moved out of the parental home investigated whether family communication patterns were related to shielding of SNS content from parents and whether perceived undesirability of privacy invasion mediated this relation. Structural equation modeling analyses showed that emerging adults from high conformity-oriented families reported higher perceived undesirability of privacy invasion, which related to higher shielding of SNS content. In contrast, emerging adults from high conversation-oriented families reported lower perceived undesirability of privacy invasion, which related to lower shielding of SNS content

Comparing the measurement of different social networks

__Background:__ Technological progress has enabled researchers to use new unobtrusive measures of relationships between actors in social network analysis. However, research on how these unobtrusive measures of peer connections relate to traditional sociometric nominations in adolescents is scarce. Therefore, the current study compared traditional peer nominated networks with more unobtrusive measures of peer connections: Communication networks that consist of instant messages in an online social platform and proximity networks based on smartphones' Bluetooth signals that measure peer proximity. The three social network types were compared in their coverage, stability, overlap, and the extent to which the networks exhibit the often observed sex segregation in adolescent social networks. __Method:__ Two samples were derived from the MyMovez project: a longitudinal sample of 444 adolescents who participated in the first three waves of the first year of the project (Y1; 51% male; Mage = 11.29, SDage = 1.26) and a cross-sectional sample of 774 adolescents that participated in fifth wave in the third year (Y3; 48% male; Mage = 10.76, SDage = 1.23). In the project, all participants received a research smartphone and a wrist-worn accelerometer. On the research smartphone, participants received daily questionnaires such as peer nomination questions (i.e., nominated networ

Food advertising and eating behavior in children

Systematic research reviews have repeatedly shown that food advertising affects children\u27s eating behavior. Given that most food advertising promotes unhealthy, palatable, and rewarding food products, it is considered to be a significant contributor to the current obesity epidemic. This review describes recent studies that have tested the effect of contemporary food advertisements on children\u27s eating behavior, including newly emerging data showing marketing effects on subconscious cognitive processes and studies illuminating the mechanistic underpinnings of these effects. In addition, this review presents an integration of empirical findings in a new theoretical framework that increases the understanding of the effects of food advertising on eating behavior and might be used for future research in this area

Children’s Emotions after Exposure to News: Investigating Chat Conversations with Peers as a Coping Strategy

Hardly any research has been conducted regarding coping strategies that children can use in response to negative news, although they are frequently exposed to and emotionally affected by such news. Chat conversations with peers about the news could be a coping strategy for children in this regard. To investigate this, children (N = 307; 46.3% girls; Mage = 10.51; SDage = 0.98; range 8–13 years old) participated in a preregistered experiment in which their emotions were measured before and after exposure to a news video on a smar

The Impact of Social Media Influencers on Children’s Dietary Behaviors

Over the past years vlogs rapidly have become an attractive platform for food industries, sponsoring social media influencers to promote their products. As with more traditional media, social media influencers predominantly promote unhealthy drinks and foods that are high in sugar, fat, and salt – consumption of which may increase the risk of overweight, obesity, and non-communicable diseases. The aim of the current Brief Research Report is to examine the impact of vlogs on children’s unhealthy dietary behaviors. Drawing on longitudinal survey data from 453 8- to 12-year-old children, we analyzed the longitudinal relations between children’s frequency of watching vlogs and their consumption of unhealthy beverages and snacks. Structural path modeling analyses of three waves of data with 1-year intervals showed that children’s self-reported frequency of watching vlogs influenced consumption of unhealthy beverages 2 years later. The analyses did not yield significant relat

The reciprocal effects of physical activity and happiness in adolescents

Background Positive associations exist between physical activity and happiness in adolescents. However, previous studies have mostly used self-reported measures and cross-sectional designs. There is a need for more insight into the directionality and duration of this association. The current study was the first to investigate whether an increase in physical activity leads to happiness and whether adolescents become more physically active when they are happier. These two effects were studied between (on a day-to-day

Investigating and Improving the Accuracy of US Citizens' Beliefs about the COVID-19 Pandemic: Longitudinal Survey Study

Background: The COVID-19 infodemic, a surge of information and misinformation, has sparked worry about the public's perception of the coronavirus pandemic. Excessive information and misinformation can lead to belief in false information as well as reduce the accurate interpretation of true information. Such incorrect beliefs about the COVID-19 pandemic might lead to behavior that puts people at risk of both contracting and spreading the virus. Objective: The objective of this study was two-fold. First, we attempted to gain insight into public beliefs about the novel coronavirus and COVID-19 in one of the worst hit countries: The United States. Second, we aimed to test whether a short intervention could improve people's belief accuracy by empowering them to consider scientific consensus when evaluating claims related to the pandemic. Methods: We conducted a 4-week longitudinal study among US citizens, starting on April 27, 2020, just after daily COVID-19 deaths in the United States had peaked. Each week, we measured participants' belief accuracy related to the coronavirus and COVID-19 by asking them to indicate to what extent they believed a n

Inhibitory control moderates the relation between advertising literacy activation and advertising susceptibility

This study aimed to investigate whether children’s advertising literacy activation affects their susceptibility to advertising and if this relationship is moderated by inhibitory control. In an experiment among 48 children aged 10–13 years old, we made a distinctio