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1.
Int J Behav Nutr Phys Act ; 19(1): 21, 2022 03 02.
Artículo en Inglés | MEDLINE | ID: mdl-35236360

RESUMEN

BACKGROUND: Many of the world's population, across all age groups and abilities, are not meeting or even aware of internationally recommended physical activity (PA) and sedentary behaviour (SB) guidelines. In order to enhance awareness and uptake, guidelines should be perceived positively by targeted users. The purpose of this study was to review the literature on end-user and stakeholder perceptions of PA and SB guidelines. METHODS: The electronic databases APA PsycInfo, CINAHL, MEDLINE, and SPORTDiscus, using EBSCOhost Research Platform, and Web of Science were searched from inception to June, 2021 with keyword synonyms for "perceptions", "PA guidelines", and "SB guidelines". Studies of any design that collected stakeholder and/or end-user responses to a PA and/or SB guideline were included and assessed for risk of bias. The PA and/or SB guideline could be any type of official form (e.g., national documents, organizational guidelines, expert consensus statements, etc.) from any country, that targets individuals at the regional, provincial/statewide, national, or international level, and includes all types of guidelines (e.g., strength, aerobic, clinical, nonclinical, screen-time, sitting, etc.). Data were extracted and analyzed using thematic synthesis. RESULTS: After screening 1399 abstracts and applying citation screening, 304 full-texts were retrieved. A total of 31 articles met the inclusion criteria. End-users and stakeholders for PA guidelines across all age groups expressed the need for simplified language with more definitions, relatable examples and imagery, and quantification of PA behaviours. There was concern for the early years and child PA guidelines leading to guilt amongst parents and the SB guidelines, particularly the recommendations to limit screen-time, being unrealistic. General age group PA guidelines were not perceived as usable to populations with differing abilities, clinical conditions, and socioeconomic status. Guidelines that targeted clinical populations, such as persons with multiple sclerosis and persons with spinal cord injury, were well received. CONCLUSIONS: There is a clear need to balance the evidence base with the pragmatic needs of translation and uptake so that the guidelines are not ignored or act as a barrier to actual engagement.


Asunto(s)
Ejercicio Físico , Conducta Sedentaria , Niño , Humanos , Padres , Clase Social
2.
J Health Commun ; 24(3): 262-270, 2019.
Artículo en Inglés | MEDLINE | ID: mdl-30958101

RESUMEN

Providing adults tailored risk estimates of getting colorectal cancer (CRC) can increase screening. A concern is that receipt of lower risk estimates will demotivate screening; this effect may be curbed by matching level of risk with message framing. Theoretically, pairing lower risk estimates with gain-frame messages, and higher risk estimates with loss-frame messages, should increase screening and screening intentions more than pairing lower risk estimates with loss-frame messages/higher risk estimates with gain-frame messages. These effects may be mediated by how screening is construed (e.g., to find health problems vs. to reaffirm one is healthy). These predictions were tested experimentally among 560 men and women ages 50-75 who have never screened. Participants at baseline received online a tailored comparative risk estimate with gain- or loss-frame information on screening. Screening was assessed six months later. Among the 400 reached at six months, 9.5% reported screening. There were no main effects or interactions between risk feedback and framing predicting construals, screening intentions, or screening. Worry about getting CRC and screening intentions predicted screening. While hypothesized interactions were not found, future research should explore further mechanisms through which online interventions utilizing risk feedback and framing motivate screening among adults who have never screened.


Asunto(s)
Neoplasias Colorrectales/prevención & control , Detección Precoz del Cáncer/estadística & datos numéricos , Comunicación en Salud/métodos , Anciano , Retroalimentación Psicológica , Femenino , Humanos , Masculino , Persona de Mediana Edad , Medición de Riesgo
3.
J Sleep Res ; 27(1): 23-31, 2018 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-28593637

RESUMEN

Poor sleep quality and inadequate sleep in adolescents are a rising trend globally. The Theory of Planned Behaviour (TPB)-which centres on an individual's attitude toward performing the behaviour, subjective norms and perceived behavioural control-has been applied to examine sleep hygiene behaviours in young adults. We expanded on prior works by using a longitudinal design to examine the effects of TPB factors, together with sleep hygiene knowledge and planning constructs, on sleep hygiene behaviours and on sleep quality and health in a group of Iranian adolescents. A total of 1822 healthy adolescents (mean age = 13.97) from 25 high schools in Qazvin, Iran, completed a self-reported survey at baseline and 6 months later. Structural equation modelling (SEM) was used to delineate the pathway from adolescents' sleep hygiene knowledge, TPB constructs of their behavioural intentions and sleep hygiene behaviours and their sleep quality and self-reported health. The SEM model demonstrated that although behavioural intention, coping planning and action planning predicted the sleep hygiene behaviours positively 6 months later with acceptable model fit [comparative fit index (CFI) = 0.936; Tucker-Lewis index (TLI) = 0.902; root mean square error of approximation (RMSEA) = 0.080; standardized root mean square residual (SRMR) = 0.044], sleep hygiene knowledge did not predict behavioural intentions significantly. Sleep hygiene behaviours were associated with sleep quality and psychiatric wellbeing. Thus, the TPB, combined with coping and action planning, is useful in understanding the sleep hygiene behaviours of adolescents. Health-care providers may want to emphasize TPB constructs and coping and action planning to improve adolescents' sleep hygiene behaviours, rather than rely solely upon increasing adolescents' sleep hygiene knowledge.


Asunto(s)
Adaptación Psicológica/fisiología , Conducta del Adolescente/fisiología , Conducta del Adolescente/psicología , Conductas Relacionadas con la Salud/fisiología , Teoría Psicológica , Higiene del Sueño/fisiología , Adolescente , Actitud , Femenino , Humanos , Lactante , Intención , Irán/epidemiología , Estudios Longitudinales , Masculino , Autoinforme , Encuestas y Cuestionarios , Adulto Joven
4.
J Behav Med ; 41(3): 289-298, 2018 06.
Artículo en Inglés | MEDLINE | ID: mdl-29143218

RESUMEN

Data on the public's reactions to online tailored colorectal cancer (CRC) risk estimates are sparse. We assessed among 560 men and women aged 50-75 with no CRC screening history reactions to online tailored CRC estimated comparative risk (i.e., self vs. other their age and sex). Assessed were reactions to estimate (i.e., repeating back estimate, match between perceived comparative risk and estimate, accuracy and usefulness of estimate, emotional reactions), risk appraisals and screening intentions. 73% of the sample accurately repeated back their estimate; the match between perceived comparative risk and the estimate was lowest among those informed of being at higher risk. Higher estimates were viewed as less useful and evoked more negative emotions. Viewing the estimate as more useful and experiencing more negative emotions were related with higher risk appraisals and, in turn, screening intentions. These data indicate that adults at higher comparative risk resist accepting a higher risk status.


Asunto(s)
Neoplasias Colorrectales/diagnóstico , Neoplasias Colorrectales/psicología , Detección Precoz del Cáncer/psicología , Anciano , Femenino , Humanos , Intención , Internet , Masculino , Persona de Mediana Edad , Modelos Psicológicos
5.
J Behav Med ; 40(4): 669-674, 2017 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-28255751

RESUMEN

Pursuit of physical activity goals often requires modifying plans, but research on these flexible processes is limited. Cognitive flexibility may heighten one's likelihood of using flexible self-regulatory strategies (e.g., substitution), thereby increasing physical activity. This study used daily diary methodology to test the indirect effect of cognitive flexibility on physical activity via activity substitution. A sample of 128 college students (73% female, mean age 19.9) completed baseline measures and cognitive flexibility assessments, then logged physical activity daily for 2 weeks. Activity substitution was defined as adopting an alternate activity on a day another planned activity was unfulfilled. Controlling for baseline activity, intentions, and time, a multilevel mediation model revealed a significant indirect effect of cognitive flexibility on physical activity via activity substitution (b = 81.36, p = .041). Our results indicate that people with greater cognitive flexibility are more likely to use flexible self-regulation, leading to greater physical activity.


Asunto(s)
Cognición/fisiología , Función Ejecutiva/fisiología , Ejercicio Físico/psicología , Intención , Adolescente , Femenino , Conductas Relacionadas con la Salud , Humanos , Masculino , Estudiantes/psicología , Adulto Joven
6.
J Health Commun ; 22(12): 942-950, 2017 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-29131722

RESUMEN

Health messages framed to be congruent with people's motivational orientation have been shown to be generally effective in promoting health behavior change, but some inconsistencies have been found. This study tested whether the perceived quality of a health message moderated the congruency effect in the domain of fruit and vegetable (FV) consumption. Undergraduate participants (N = 109) read a health message promoting FV intake in which the frame (gain vs. loss) was either congruent or incongruent with their approach/avoidance motivational orientation. Perceived message quality and intention to increase FV intake were assessed after message exposure, and self-reported FV intake was assessed one week later. A significant interaction between congruency and perceived message quality was found on both intention and FV intake. When messages were congruent, higher intentions and FV intake were observed when perceived message quality was high, but the reverse pattern was observed when perceived message quality was low. The findings support the potential utility of using congruently-framed messages to promote fruit and vegetable consumption, while also underscoring the necessity of using high-quality messages in order for congruency to influence health-related behaviors.


Asunto(s)
Dieta/estadística & datos numéricos , Ingestión de Alimentos/psicología , Frutas , Comunicación en Salud/métodos , Promoción de la Salud/métodos , Verduras , Adolescente , Adulto , Femenino , Humanos , Intención , Masculino , Persona de Mediana Edad , Medio Oeste de Estados Unidos , Motivación , Autoinforme , Estudiantes/psicología , Estudiantes/estadística & datos numéricos , Universidades , Adulto Joven
7.
Psychol Sci ; 27(7): 935-44, 2016 07.
Artículo en Inglés | MEDLINE | ID: mdl-27207872

RESUMEN

In response to the Ebola scare in 2014, many people evinced strong fear and xenophobia. The present study, informed by the pathogen-prevalence hypothesis, tested the influence of individualism and collectivism on xenophobic response to the threat of Ebola. A nationally representative sample of 1,000 Americans completed a survey, indicating their perceptions of their vulnerability to Ebola, ability to protect themselves from Ebola (protection efficacy), and xenophobic tendencies. Overall, the more vulnerable people felt, the more they exhibited xenophobic responses, but this relationship was moderated by individualism and collectivism. The increase in xenophobia associated with increased vulnerability was especially pronounced among people with high individualism scores and those with low collectivism scores. These relationships were mediated by protection efficacy. State-level collectivism had the same moderating effect on the association between perceived vulnerability and xenophobia that individual-level value orientation did. Collectivism-and the set of practices and rituals associated with collectivistic cultures-may serve as psychological protection against the threat of disease.


Asunto(s)
Actitud , Fiebre Hemorrágica Ebola/psicología , Conducta Social , Xenofobia/psicología , Adulto , Humanos , Estados Unidos/etnología , Xenofobia/etnología
8.
Epilepsy Behav ; 61: 231-236, 2016 08.
Artículo en Inglés | MEDLINE | ID: mdl-27390026

RESUMEN

PURPOSE: The aim of this study was to apply the theory of planned behavior (TPB) with two other factors (action planning and coping planning) to the medication adherence of adults with epilepsy. METHODS: We measured the elements of the theory of planned behavior (attitude, subjective norm, perceived behavioral control, and behavioral intention), action planning, and coping planning at baseline among adults with epilepsy (n=567, mean±SD age=38.37±6.71years, male=48.5%). Medication adherence was measured using the Medication Adherence Report Scale (MARS) and antiepileptic serum level at the 24-month follow-up. Structural equation modeling (SEM) examined three models relating TPB elements to medication adherence. RESULTS: Three SEM models all had satisfactory fit indices. Moreover, attitude, subjective norms, perceived behavioral control, and intention together explained more than 50% of the variance for medication adherence measured using MARS. The explained variance increased to 61.8% when coping planning and action planning were included in the model, with coping planning having greater association than action planning. In addition, MARS explained 3 to 5% of the objective serum level. CONCLUSION: The theory of planned behavior is useful in understanding medication adherence in adults with epilepsy, and future interventions may benefit by improving such beliefs as well as beliefs about coping planning.


Asunto(s)
Anticonvulsivantes/uso terapéutico , Actitud , Epilepsia/tratamiento farmacológico , Intención , Cumplimiento de la Medicación/psicología , Teoría Psicológica , Adaptación Psicológica , Adulto , Epilepsia/psicología , Femenino , Humanos , Masculino , Modelos Psicológicos
9.
Epilepsy Behav ; 52(Pt A): 133-42, 2015 Nov.
Artículo en Inglés | MEDLINE | ID: mdl-26414343

RESUMEN

PURPOSE: Medication nonadherence is one of the most important reasons for treatment failure in patients with epilepsy. The present study investigated the effectiveness of a multicomponent intervention to improve adherence to antiepileptic drug (AED) medication in patients with epilepsy. METHODS: In a prospective, randomized multicenter trial, three sessions of face-to-face motivational interviewing (MI) in combination with complementary behavior change techniques were compared with standard care. Motivational interviewing prompted change talk and self-motivated statements from the patients, planning their own medication intake regimen and also identifying and overcoming barriers that may prevent adherence. Participants were provided with calendars to self-monitor their medication taking behavior. A family member and the health-care team were invited to attend the last session of MI in order to improve the collaboration and communication between patients, their caregiver or family member, and their health-care provider. At baseline and 6-month follow-up, psychosocial variables and medical adherence were assessed. RESULTS: In total, 275 participants were included in the study. Compared with the active control group, patients in the intervention group reported significantly higher medication adherence, as well as stronger intention and perceptions of control for taking medication regularly. The intervention group also reported higher levels of action planning, coping planning, self-monitoring, and lower medication concerns. CONCLUSIONS: This study shows that MI can be effective in clinical practice to improve medication adherence in patients with epilepsy. It also provides evidence that combining volitional interventions, including action planning, coping planning, and self-monitoring with motivational interviewing can promote the effectiveness of the medical treatments for epilepsy by improving adherence.


Asunto(s)
Anticonvulsivantes/uso terapéutico , Terapia Conductista/métodos , Epilepsia/tratamiento farmacológico , Cumplimiento de la Medicación , Entrevista Motivacional/métodos , Educación del Paciente como Asunto/métodos , Adaptación Psicológica , Adulto , Anciano , Cuidadores , Método Doble Ciego , Familia , Femenino , Estudios de Seguimiento , Humanos , Masculino , Persona de Mediana Edad , Motivación , Estudios Prospectivos , Autoinforme , Factores Socioeconómicos , Adulto Joven
10.
Ann Behav Med ; 47(3): 376-87, 2014 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-24163187

RESUMEN

BACKGROUND: Adherence to oral self-care behaviors is low among adolescents. PURPOSE: This study aims to examine effects of two message framing interventions on oral self-care behaviors and health among Iranian adolescents. METHODS: Cluster-randomized controlled trial, with four schools randomly assigned to receive gain-framed, loss-framed, or no messages. Brushing/flossing, attitudes, intentions, oral health related quality of life (OHRQOL), and clinical examinations were measured at baseline, two and twenty-four weeks. Data were analyzed using multilevel modeling. RESULTS: At 2 weeks, loss-frame participants reported higher brushing and flossing rates, and more favorable attitudes and intentions to brush, compared to the other groups. At 24 weeks, loss-frame participants showed better OHRQOL, gingival health and less dental plaque compared to the other groups. Attitudes and intentions mediated intervention effects for the loss-framed group. CONCLUSIONS: Loss-framed messages were more effective than gain-framed messages in encouraging oral self-care behaviors among Iranian adolescents. These effects were mediated through attitudes and intentions. (clinicaltrials.gov number NCT01421108.).


Asunto(s)
Educación en Salud Dental/métodos , Conocimientos, Actitudes y Práctica en Salud , Salud Bucal , Servicios de Salud Escolar , Instituciones Académicas , Autocuidado/psicología , Adolescente , Femenino , Humanos , Irán , Masculino , Calidad de Vida
11.
J Consum Mark ; 31(6-7): 494-502, 2014.
Artículo en Inglés | MEDLINE | ID: mdl-26430293

RESUMEN

PURPOSE: The purpose of this paper is to test the utility of regulatory focus theory principles in a real-world setting; specifically, Internet hosted text advertisements. Effect of compatibility of the ad text with the regulatory focus of the consumer was examined. DESIGN/METHODOLOGY/APPROACH: Advertisements were created using Google AdWords. Data were collected for the number of views and clicks each ad received. Effect of regulatory fit was measured using logistic regression. FINDINGS: Logistic regression analyses demonstrated that there was a strong main effect for keyword, such that users were almost six times as likely to click on a promotion advertisement as a prevention advertisement, as well as a main effect for compatibility, such that users were twice as likely to click on an advertisement with content that was consistent with their keyword. Finally, there was a strong interaction of these two variables, such that the effect of consistent advertisements was stronger for promotion searches than for prevention searches. RESEARCH LIMITATIONS/IMPLICATIONS: The effect of ad compatibility had medium to large effect sizes, suggesting that individuals' state may have more influence on advertising response than do individuals' traits (e.g. personality traits). Measurement of regulatory fit was limited by the constraints of Google AdWords. PRACTICAL IMPLICATIONS: The results of this study provide a possible framework for ad creation for Internet advertisers. ORIGINALITY/VALUE: This paper is the first study to demonstrate the utility of regulatory focus theory in online advertising.

12.
J Med Internet Res ; 15(8): e148, 2013 Aug 01.
Artículo en Inglés | MEDLINE | ID: mdl-23906945

RESUMEN

BACKGROUND: The Internet offers a viable platform for cost-effective and wide-reaching health interventions. However, little is known about use of the Internet to help with diet, weight, and physical activity (DWPA) using a nationally representative sample from the United States. OBJECTIVE: To (1) assess the demographic characteristics of people who use the Internet to help with DWPA, (2) assess whether usage trends changed over time, and (3) investigate the associations between using the Internet for DWPA and health behaviors. METHODS: Data on Internet users from the 2007 and 2011 iterations of the Health Information National Trends Survey (HINTS), N=4827 were analyzed using multiple logistic regression to determine the demographic correlates of using the Internet for help with DWPA. Multiple linear regression was used to test the associations between Internet use for DWPA and three health behaviors: fruit intake, vegetable intake, and physical activity. RESULTS: A larger percentage of Internet users used the Internet for DWPA in 2011 (42.83%) than in 2007 (40.43%). In general, Internet users who were younger (OR 0.98, P<.001), more educated (OR 1.40, P<.001), married (OR 1.06, P=.03), of a minority race (non-Hispanic blacks: OR 1.14, P=.02; Hispanics: OR 1.42, P=.01), and who had a higher Body Mass Index (BMI) (OR 1.04, P<.001) were more likely to use the Internet for DWPA. Across survey years, gender was not associated with using the Internet for DWPA (OR 1.03, P=.12), but there was a significant interaction between survey year and gender (OR 1.95, P=.002); in 2007, men were more likely to use the Internet for DWPA, but women were more likely to do so in 2011. Using the Internet for DWPA was associated with more vegetable intake (B=.22, P=.002), more fruit intake (B=.19, P=.001), and more moderate exercise (B=.25, P=.001), although the strength of the associations between using the Internet for DWPA and fruit intake and exercise was weaker in 2011 than in 2007. CONCLUSIONS: Contrary to prior research, our population-level study did not show a pronounced gender difference in the use of the Internet for DWPA. Our results support the increasing viability of the Internet as a platform for behavior change intervention, as a growing percentage of Internet users are turning to the Internet for help with DWPA. Additionally, using the Internet for DWPA is associated with better DWPA-related health behaviors.


Asunto(s)
Peso Corporal , Dieta , Ejercicio Físico , Internet , Adolescente , Adulto , Índice de Masa Corporal , Femenino , Encuestas Epidemiológicas , Humanos , Masculino , Persona de Mediana Edad , Adulto Joven
13.
J Health Psychol ; : 13591053231214516, 2023 Dec 09.
Artículo en Inglés | MEDLINE | ID: mdl-38069612

RESUMEN

This study elucidates whether information avoidance may help explain demonstrated links between future orientation and health. In an online study, college students reported their self-reported prevention and detection health behaviors and responded to a prevention and detection health message. Path analyses indicated that information avoidance mediated the relationship with the future orientations (optimism and consideration of future consequences), such that, greater and more positive future orientations were associated with less information avoidance, and less information avoidance was associated with greater self-reported health behaviors and positive responses to health information. Correlational analyses revealed that information avoidance was particularly related to health outcomes, and to a greater extent than future orientations. Our findings join a growing literature showing the importance of information avoidance for a variety of health behaviors and suggest a potential intervention target for individuals whose characteristic ways of (not) thinking about their future might keep them unaware and unhealthy.

14.
Health Psychol ; 42(1): 33-45, 2023 Jan.
Artículo en Inglés | MEDLINE | ID: mdl-36409103

RESUMEN

OBJECTIVE: In May 2021, U.S. states began implementing "vaccination lotteries" encouraging COVID-19 vaccination. Drawing from Prospect Theory and math cognition research, we tested several monetary lottery structures and their framing to determine which would best motivate unvaccinated adults. METHOD: In two online experiments, U.S. adults were asked to imagine that their state implemented a vaccination lottery. In Experiment 1, participants (N = 589) were randomly assigned to 1 of 12 conditions varying the monetary amount and number of winners, holding constant a $5 million total payout. In Experiment 2, participants (N = 274) were randomly assigned to one of four conditions in a 2 (Message Framing: Gain versus Loss) by 2 (Numeric Framing: Big versus Small) factorial design; in all conditions, five people would each win $1 million. Participants rated their baseline vaccination willingness (1 = not at all to 4 = very) and postmanipulation COVID-19 vaccination intentions "if their state offered this incentive" (0 = definitely would not to 100 = definitely would). RESULTS: Intentions did not differ across conditions (Experiment 1: F[11, 561] = 1.29, p = .224, ηp² = .03; Experiment 2: Message Framing, F[1, 266)] = .01, p = .940, ηp² = .000; Numeric Framing, F[1, 266] = 1.40, p = .237, ηp² = .01; Interaction, F[1, 266] = 1.40, p = .238, ηp² = .01). When participants were shown a list of 12 lottery structures and asked which they preferred, participants on average preferred options that awarded less money to more people. However, 41.9% of participants across both experiments indicated they would not vaccinate for any lottery-based monetary incentive. CONCLUSIONS: Multiple lottery structures could be equally (un)motivating for unvaccinated adults. Structures that distribute incentives across more people or alternative public health strategies should be considered. (PsycInfo Database Record (c) 2023 APA, all rights reserved).


Asunto(s)
COVID-19 , Motivación , Humanos , Adulto , Intención , Vacunas contra la COVID-19 , COVID-19/prevención & control , Vacunación
15.
Ann Behav Med ; 43(1): 101-16, 2012 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-21993844

RESUMEN

BACKGROUND: Message framing has been an important focus in health communication research, yet prior meta-analyses found limited support for using framing to increase persuasiveness of health messages. PURPOSE: This meta-analysis distinguished the outcomes used to assess the persuasive impact of framed messages (attitudes, intentions, or behavior). METHODS: One hundred eighty-nine effect sizes were identified from 94 peer-reviewed, published studies which compared the persuasive impact of gain- and loss-framed messages. RESULTS: Gain-framed messages were more likely than loss-framed messages to encourage prevention behaviors (r = 0.083, p = 0.002), particularly for skin cancer prevention, smoking cessation, and physical activity. No effect of framing was found when persuasion was assessed by attitudes/intentions or among studies encouraging detection. CONCLUSIONS: Gain-framed messages appear to be more effective than loss-framed messages in promoting prevention behaviors. Research should examine the contexts in which loss-framed messages are most effective, and the processes that mediate the effects of framing on behavior.


Asunto(s)
Conductas Relacionadas con la Salud , Comunicación en Salud/métodos , Conocimientos, Actitudes y Práctica en Salud , Intención , Comunicación Persuasiva , Promoción de la Salud/métodos , Humanos
16.
Appetite ; 59(3): 693-7, 2012 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-22898607

RESUMEN

A gender difference in fruit and vegetable intake (FVI) is widely documented, but not well understood. Using data from the National Cancer Institute's Food Attitudes and Behavior Survey, we assessed the extent to which gender differences in FVI are attributable to gender differences in constructs from the Theory of Planned Behavior (TPB). Females reported more favorable attitudes and greater perceived behavior control regarding FVI than males, and these beliefs mediated the observed gender difference. Males reported greater perceived norms for FVI, but norms did not predict FVI. Gender did not moderate the influence of TPB constructs on FVI. Thus, TPB constructs substantially explained the gender difference. Interventions targeted toward adult males may benefit by promoting favorable attitudes and perceived behavioral control over FVI.


Asunto(s)
Actitud Frente a la Salud , Dieta , Conducta Alimentaria , Conductas Relacionadas con la Salud , Intención , Factores Sexuales , Controles Informales de la Sociedad , Adolescente , Adulto , Dieta/psicología , Conducta Alimentaria/psicología , Femenino , Humanos , Masculino , Persona de Mediana Edad , Percepción , Teoría Psicológica , Adulto Joven
17.
J Clin Child Adolesc Psychol ; 41(6): 760-70, 2012.
Artículo en Inglés | MEDLINE | ID: mdl-22775559

RESUMEN

Recent research has demonstrated that higher levels of mindfulness are associated with greater psychological and physical health. However, the majority of this research has been conducted with adults; research is only beginning to examine the effects of mindfulness among adolescents. Further, research into adolescent mindfulness has typically conceptualized mindfulness as a unidimensional phenomenon and has not yet examined multidimensional models of mindfulness that have emerged in the adult literature. Further, the mechanisms through which mindfulness influences these outcomes are presently unclear. The present study examined the effects of three facets of mindfulness among adolescents. Seventy-eight adolescents (61% female, 94% Caucasian, M age = 16) completed a measure of dispositional mindfulness at baseline. Participants then completed measures of daily stress, dysphoric affect, and state rumination over a 7-day period. Multilevel modeling analyses revealed that facets of mindfulness (i.e., nonreactivity and nonjudgment) were associated with lower levels of dysphoric mood. Mindfulness interacted with daily stress to predict later dysphoria; less mindful individuals were particularly vulnerable to the negative effects of stress. Finally, analyses demonstrated that the effect of the Mindfulness × Stress Moderation was significantly mediated by increases in daily rumination. These findings support the importance of mindfulness among adolescents and help to elucidate the mechanisms through which mindfulness influences psychological health.


Asunto(s)
Adaptación Psicológica , Conducta del Adolescente/psicología , Ansiedad/prevención & control , Autoimagen , Estrés Psicológico/prevención & control , Adolescente , Ansiedad/psicología , Atención , Femenino , Humanos , Relaciones Interpersonales , Masculino , Grupo Paritario , Solución de Problemas , Estrés Psicológico/psicología , Encuestas y Cuestionarios
18.
Pers Soc Psychol Bull ; 48(3): 463-477, 2022 03.
Artículo en Inglés | MEDLINE | ID: mdl-33855914

RESUMEN

The present research investigates how the cultural value of collectivism interacts with socioeconomic status (SES) to influence the basis of action. Using a U.S. national sample (N = 2,538), the research examines how these sociocultural factors jointly moderate the strength of two precursors of environmental support: beliefs about climate change and perceived descriptive norms. SES and collectivism interacted with climate change beliefs such that beliefs predicted environmental support (i.e., proenvironmental behaviors and policy support) more strongly for those who were high in SES and low in collectivism than for all other groups. This interaction was explained, in part, by sense of control. For descriptive norms, SES and collectivism did not interact but rather norms predicted action most strongly for those high in collectivism and high in SES. These findings demonstrate the theoretical and applied importance of examining multiple sociocultural characteristics together to understand the factors that drive action.


Asunto(s)
Clase Social , Normas Sociales , Humanos
19.
Health Psychol ; 41(11): 826-832, 2022 Nov.
Artículo en Inglés | MEDLINE | ID: mdl-35951403

RESUMEN

OBJECTIVE: During the COVID-19 pandemic, the U.S. public was encouraged to practice good hand hygiene, such as hand washing or the use of hand sanitizer. Young adults reported lower levels of hand hygiene compared to adults of other ages. The aim of the current study was to test the effectiveness of different messages to promote hand sanitizer use among young adults. METHOD: Over a 6-week period, we examined whether 3 brief messages (gain-frame, static descriptive norms, dynamic descriptive norms), placed next to sanitizer dispensers in university residence halls, predicted dispenser use in comparison to dispensers with no sign. Amount of sanitizer usage was measured 3 times per week via the weight of dispenser units. We tracked and controlled for the number of positive COVID-19 cases in residence halls because we expected it might influence sanitizer usage. RESULTS: Compared to no signage, dispensers with signs had 35% greater usage, with the static descriptive norms sign associated with greatest usage (46% compared to no sign), although differences did not reach conventional levels of significance. The strongest predictor of sanitizer use was a residence hall's degree of COVID-19 risk based on the hall's case positivity. CONCLUSIONS: Dispensers with signs had higher use than those without signs, but this difference was not statistically significant. We conclude that compared to prior research, "nudges" such as evidence-based messaging may have had less of an effect on health behavior engagement due to methodological differences across studies or characteristics of the COVID-19 context. (PsycInfo Database Record (c) 2022 APA, all rights reserved).


Asunto(s)
COVID-19 , Higiene de las Manos , Desinfectantes para las Manos , COVID-19/prevención & control , Desinfección de las Manos , Humanos , Pandemias/prevención & control , Adulto Joven
20.
Int J Ment Health Addict ; 20(1): 68-82, 2022.
Artículo en Inglés | MEDLINE | ID: mdl-32837427

RESUMEN

The present cross-sectional study examined the actor-partner interdependence effect of fear of COVID-19 among Iranian pregnant women and their husbands and its association with their mental health and preventive behaviours during the first wave of the COVID-19 pandemic in 2020. A total of 290 pregnant women and their husbands (N = 580) were randomly selected from a list of pregnant women in the Iranian Integrated Health System and were invited to respond to psychometric scales assessing fear of COVID-19, depression, anxiety, suicidal intention, mental quality of life, and COVID-19 preventive behaviours. The findings demonstrated significant dyadic relationships between husbands and their pregnant wives' fear of COVID-19, mental health, and preventive behaviours. Pregnant wives' actor effect of fear of COVID-19 was significantly associated with depression, suicidal intention, mental quality of life, and COVID-19 preventive behaviours but not anxiety. Moreover, a husband actor effect of fear of COVID-19 was significantly associated with depression, anxiety, suicidal intention, mental quality of life, and COVID-19 preventive behaviours. Additionally, there were significant partner effects observed for both the pregnant wives and their husbands concerning all outcomes. The present study used a cross-sectional design and so is unable to determine the mechanism or causal ordering of the effects. Also, the data are mainly based on self-reported measures which have some limitations due to its potential for social desirability and recall biases. Based on the findings, couples may benefit from psychoeducation that focuses on the effect of mental health problems on pregnant women and the foetus.

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