Positive Interventions Research Articles

Positive behavior support in school – a quasi-experimental mixed methods study and a randomized controlled trial

BackgroundWhile positive school climate is important for students’ well-being and mental health, school personnel may experience challenges in creating a nurturing school climate. School-Wide Positive Behavioral Interventions and Supports (SW-PBIS) has shown positive effects on school climate and children’s prosocial behaviors, but fewer studies have been conducted in a European context.AimThis project aims to investigate the effectiveness of SW-PBIS program for students’ social-emotional skills and academic achievement as well as teachers’ and students’ perceptions of classroom learning environment. Furthermore, the study intends to evaluate how school-level factors mediate or moderate the effects of the intervention. In addition, the study includes a qualitative evaluation of the dynamic interaction processes that occur during program implementation in local school contexts.MethodsData on school- and individual-level measures are collected in intervention and control schools. With regard to challenges in retaining control groups over extended time periods, two waves of recruitment are used. In the first wave, an active control group is used and data are collected during three time points. In the second wave, a wait-list control group will be used and data will be collected during two time points during one school year. Hierarchical regression analyses will be conducted to explore the effects of SW-PBIS on the outcomes of the study. An ethno-methodological approach will be applied to provide a detailed examination of the social interactional and meaning-making practices of different school implementation teams, and the negotiation of normative expectations and rules of conduct in peer-teacher-student interactions in different classrooms.DiscussionThe study is expected to contribute to knowledge on the effects of the SW-PBIS program and how these effects may be mediated or moderated by school-level factors. Combining quantitative and qualitative methods to explore the significance of school contexts in the implementation of the SW-PBIS program constitutes the strength of the study. The challenge in the study is the extended period of implementation of SW-PBIS, which entails difficulties in retaining a control group over the required time period. Therefore, two waves of recruitment are used, encompassing different procedures of allocation to intervention or control group.Trial registrationClinicalTrials.gov Identifier: NCT06270914 on the 22nd of February, 2024 (retrospectively registered).

A hybrid type II effectiveness-implementation trial of a positive emotion regulation intervention among people living with HIV engaged in Ryan White Medical Case Management: protocol and design for the ORCHID study

BackgroundThe Ryan White Medical Case Management System, which serves more than half of people living with HIV (PLWH) in the USA, is an opportune setting for identifying and addressing depression among PLWH. A growing body of research suggests that interventions that promote positive emotion may lessen symptoms of depression and improve physical and psychological well-being among people experiencing a variety of health-related stress, including living with HIV. Research on how best to integrate standardized mental health screening and referral to evidence-based interventions in Ryan White Medical Case Management settings has the potential to improve the health and wellbeing of PLWH.MethodsThis mixed-methods study will enroll up to N = 300 Ryan White clients who screen positive for depressive symptoms in ORCHID (Optimizing Resilience and Coping with HIV through Internet Delivery), a web-based, self-guided positive emotion regulation intervention. The study will be conducted in 16 Ryan White Medical Case Management clinics in Chicago, IL. Following pre-implementation surveys and interviews with Medical Case Managers (MCMs) and Supervisors to develop an implementation facilitation strategy, we will conduct a hybrid type 2 implementation-effectiveness stepped wedge cluster randomized trial to iteratively improve the screening and referral process via interviews with MCMs in each wedge. We will test the effectiveness of ORCHID on depression and HIV care outcomes for PLWH enrolled in the program. RE-AIM is the implementation outcomes framework and the Consolidated Framework for Implementation Research is the implementation determinants framework.DiscussionStudy findings have the potential to improve mental health and substance use screening of Ryan White clients, decrease depression and improve HIV care outcomes, and inform the implementation of other evidence-based interventions in the Ryan White Medical Case Management System.Trial registrationClinicalTrials.gov NCT05123144. Trial registered 6/24/2021

Abstract A111: Leveraging African American women as change agents to reduce obesity-related breast cancer risk: An evaluation of a network-based pilot intervention promoting the Mediterranean diet

Abstract BACKGROUND: Obesity is a key risk factor for breast cancer (BC) incidence, recurrence, and mortality among post-menopausal African American (AA) women. Many older AA women are likely to report fewer healthy dietary behaviors, and those who are overweight or obese are likely to share similar dietary patterns as their social networks (SNs). AA women are also likely to receive information on BC risk from their SNs. Thus, AA women who share information on healthy dietary behaviors are well-positioned to become change agents toward reducing obesity and improving BC outcomes among their SNs. This presents a novel opportunity to increase the impact of evidence-based (EB) interventions focused on reducing obesity-related BC risk. This study aimed to assess the effects of the MedDiet-SN pilot intervention among participants trained as change agents to improve obesity-related BC risk reduction behaviors for themselves and their SNs through EB information sharing. Methods: MedDiet-SN was a 10-week, pre-/post- pilot intervention promoting the uptake of the Mediterranean diet, with participant training on effective EB information sharing. A community-based participant advisory board informed the pilot. Study procedures were IRB approved. Eligible participants were AA women, ≥60 years old, overweight or obese, Chicago area residents, and with no severe health conditions. Sixteen women participated, and 30 of their SN members (age ≥18 years) were recruited through participant referral. Predictors included time from pre- to post-study and session dosage for participants, and participant EB information sharing on healthy eating for SN members. Outcomes for both groups included BC and diet knowledge, dietary change attitudes (motivation, self-efficacy), dietary behavior change, and BMI. EB information sharing on healthy eating was an additional outcome for participants. Bivariate and multivariate analyses were performed to assess outcomes. Results: In crude and adjusted time models, participants showed improved knowledge, behavior change, BMI, and EB information sharing (p<0.05). In adjusted dosage models, participants showed improved knowledge, attitudes, and EB information sharing (p<0.05). SN members showed improved attitudes and behavior change based on participant EB information sharing on healthy eating (p<0.05). In addition, there was a high concordance between participant EB information sharing and SN EB information learned (>70%). CONCLUSION: This research is innovative in that it 1) shows the effectiveness of a network-based intervention promoting healthy dietary behaviors for obesity-related BC risk reduction among AA women, 2) supports the value of scaling up interventions by leveraging participants as change agents for EB information sharing among SNs, and 3) provides a contribution to emerging research on positive intervention spillover effects to SNs. It is anticipated that results from this study will inform the development of future network-based interventions that aim to reduce obesity-related BC risk and improve health outcomes for AA women. Citation Format: Nyahne Bergeron, Mona Strahan, Patricia Hardmon, Marja Stanford- Leak, Anita Stevens, Annie Young, Devyanne Ward, Lois White, Eunhye Lee, Lisa Tussing-Humphreys, Marian Fitzgibbon, Yamilé Molina. Leveraging African American women as change agents to reduce obesity-related breast cancer risk: An evaluation of a network-based pilot intervention promoting the Mediterranean diet [abstract]. In: Proceedings of the 17th AACR Conference on the Science of Cancer Health Disparities in Racial/Ethnic Minorities and the Medically Underserved; 2024 Sep 21-24; Los Angeles, CA. Philadelphia (PA): AACR; Cancer Epidemiol Biomarkers Prev 2024;33(9 Suppl):Abstract nr A111.

Positive Intervention of Distinct Peptides in Clostridioides difficile Infection in a Mouse Model

Clostridioides difficile infection (CDI) is a common healthcare-associated infection and the leading cause of gastroenteritis-related deaths worldwide. To investigate the effects of peptide composition of different protein products on CDI, we analyzed and compared the peptide sequences and compositions from Engraulis japonicus and Glycine max using Ultra High Performance Liquid Chromatography Tandem Mass Spectrometry (UPLC-MS/MS). An animal model of CDI was also established to investigate the potential therapeutic effects of these peptides in vivo. The peptide compositions of E. japonicus and G. max differed, with only 11% of the peptide sequences being identical. Oral administration of the tested peptides could reduce intestinal inflammation, repair the intestinal barrier, increase the proportion of beneficial bacteria, and reduce the proportion of harmful bacteria, providing a therapeutic effect against CDI. However, the peptides may differ considerably in some aspects. E. japonicus peptides were superior to G. max peptides in promoting colon epithelial cell proliferation and repairing tight intestinal cell junctions. Interestingly, the two sources of peptides have different effects on the cecal microbiome. E. japonicus peptides can effectively restore the diversity and richness of intestinal microbiota, while G. max peptides have poor regulatory effects on the intestinal microbiota structure. Overall, E. japonicus peptides showed better results than G. max peptides in treating CDI. This study supports the potential treatment of CDI with natural peptides and promotes the development of specialty foods for CDI enteritis. Clostridioides difficile infection (CDI) is a common healthcare-associated infection and the leading cause of gastroenteritis-related deaths worldwide. To investigate the effects of peptide composition of different protein products on CDI, we analyzed and compared the peptide sequences and compositions from Engraulis japonicus and Glycine max using Ultra High Performance Liquid Chromatography Tandem Mass Spectrometry (UPLC-MS/MS). An animal model of CDI was also established to investigate the potential therapeutic effects of these peptides in vivo. The peptide compositions of E. japonicus and G. max differed, with only 11% of the peptide sequences being identical. Oral administration of the tested peptides could reduce intestinal inflammation, repair the intestinal barrier, increase the proportion of beneficial bacteria, and reduce the proportion of harmful bacteria, providing a therapeutic effect against CDI. However, the peptides may differ considerably in some aspects. E. japonicus peptides were superior to G. max peptides in promoting colon epithelial cell proliferation and repairing tight intestinal cell junctions. Interestingly, the two sources of peptides have different effects on the cecal microbiome. E. japonicus peptides can effectively restore the diversity and richness of intestinal microbiota, while G. max peptides have poor regulatory effects on the intestinal microbiota structure.

Integrating pro-environmental behaviors into school-wide positive behavioral interventions and supports for creating green schools

The causes of dramatic climate change mostly lie in human behavior. Humans cause climate change, for example, by creating waste. Pro-environmental behavior plays a crucial role in fighting climate change by preventing waste and conserving resources. Therefore, schools should foster pro-environmental behavior to fight climate change more effectively. Schools can foster pro-environmental behavior by organizing activities focused on both saving water, energy and managing waste through recycling and reuse. As such, one of the systems that can be used to increase the quality and efficiency of green school practices is School-Wide Positive Behavioral Interventions and Supports (SW-PBIS). SW-PBIS is a three-tiered approach that matches intervention intensity to student’s needs, aiming to improve all students’ social and educational outcomes through evidence-based preventive behavioral interventions. However, when SW-PBIS implementations are generally considered, the system is mainly used to prevent problem behaviors. While respect, responsibility, and safety are the most common expectations, no expectation is created or included in the system based on sustainability. So, the starting point of the idea is that while problem behaviors can be prevented with SW-PBIS, pro-environmental behaviors to promote a green school can also be taught and supported. Consequently, this article introduces a conceptual framework to integrate pro-environmental behaviors into SW-PBIS for creating green schools. We discuss the importance of SW-PBIS in fostering pro-environmental behavior and how it can help develop responsible students who contribute to green schools to fight climate change. We also discuss implications for future research and practice. This conceptual framework is expected to expand the scope of SW-PBIS and contribute to the implementation of green school initiatives.

What do clients think about amplifying positivity? Client change perspectives following a cognitive and behavioural positive activity intervention for anxiety and depression

AbstractBackgroundThe positive valence system (PVS) is increasingly recognised as an important target in facilitating recovery from anxiety and depression. Amplification of positivity (AMP), a cognitive and behavioural intervention, targets the PVS through repeated and intentional activities (e.g. savouring positive experiences, gratitude and acts of kindness). Initial data demonstrate that AMP engages positive valence targets (e.g. positive affect) and outcomes (e.g. social connectedness) in people seeking treatment for anxiety or depression; however, client perspectives on AMP are not well understood. This study aimed to qualitatively explore clients' experiences to better understand post‐treatment client changes and advance the development and effectiveness of AMP and other emerging positive valence‐focussed interventions.MethodsTranscripts were analysed from 11 participants who completed an optional qualitative interview after completing AMP treatment in a randomised controlled trial (NCT04945239).ResultsTwo superordinate themes with several subthemes emerged. The first theme, Changes in Self, revealed common changes consistent with the core targets of AMP, as well as changes less explicitly targeted by AMP. The second theme, The Positivity Pivot, uncovered clients' perceptions on the emphasis of positive emotions in treatment. Overall, clients enjoyed and reaped benefits from amplifying positivity; some clients also reported wanting more time and space to discuss negative valence symptoms.ConclusionPeople seeking treatment for anxiety or depression are receptive to amplifying positivity and experience the mental and social benefits of doing so. Positive valence‐centred treatments may therefore be valuable for some clients. Treatment protocols that integrate positive valence‐ and negative valence‐targeted approaches may be preferred by some clients.

The moderating role of positive education to the relationship of level of anxiety and academic achievement in mathematics

Positive education emphasizes the study of happiness and well-being to encourage and support students, teachers, schools, and communities in their growth and development. The primary goals are to lower anxiety levels, boost life satisfaction, and improve students' academic performance. This study employed an experimental research design aimed at analyzing the post-test results of positive education in the level of anxiety and academic achievement in mathematics through moderated hierarchical multiple regression analysis. Findings showed that students' anxiety level negatively affected their mathematics academic achievement. Positive education, on the other hand, demonstrated a significant effect on the mathematical achievement of the experimental group. Positive education significantly moderated the relationship between anxiety level and mathematics academic achievement. A test of simple slopes for post-test results revealed that the relationship between anxiety level and academic achievement was significant in the experimental group, but it was not significant in the control group. These results imply that positive education intervention serves as an effective strategy for enhancing mathematics teaching.

Antenatal Care Interventions to Increase Contraceptive Use Following Birth in Low- and Middle-Income Countries: Systematic Review and Narrative Synthesis.

Health risks associated with short interpregnancy intervals, coupled with women's desires to avoid pregnancy following childbirth, underscore the need for effective postpartum family planning programs. The antenatal period provides an opportunity to intervene; however, evidence is limited on the effectiveness of interventions aimed at reaching women in the antenatal period to increase voluntary postpartum family planning in low- and middle-income countries (LMICs). This systematic review aimed to identify and describe interventions in LMICs that attempted to increase postpartum contraceptive use via contacts with pregnant women in the antenatal period. Studies published from January 2012 to July 2022 were considered if they were conducted in LMICs, evaluated an intervention delivered during the antenatal period, were designed to affect postpartum contraceptive use, were experimental or quasi-experimental, and were published in French or English. The main outcome of interest was postpartum contraceptive use within 1 year after birth, defined as the use of any method of contraception at the time of data collection. We searched EMBASE, Global Health, and Medline and manually searched the reference lists from studies included in the full-text screening. We double-screened 771 records and included 34 reports on 31 unique interventions in the review. Twenty-three studies were published from 2018 on, with 21 studies conducted in sub-Saharan Africa. Approximately half of the study designs (n=16) were randomized controlled trials, and half (n=15) were quasi-experimental. Interventions were heterogeneous. Among the 24 studies that reported on the main outcome of interest, 18 reported a positive intervention effect, with intervention recipients having greater contraceptive use in the first year postpartum. While the studies in this systematic review were heterogeneous, the findings suggest that interventions that included a multifaceted package of initiatives appeared to be most likely to have a positive effect.

Positive Behavior Intervention and Support (PBIS) in Teaching English Language in Special Education

This paper delves into the role of Positive Behavior Intervention and Support (PBIS) in managing behavior while teaching English to students with special needs in mainstream classrooms. PBIS is an approach that reinforces positive behavior, creates a supportive learning environment, and addresses behavioral issues. The paper illustrates the way BIS can be used in English classrooms to meet the needs of special education students, enhancing their social interactions and academic performance. The paper reviews existing literature and presents a practical case study to demonstrate that PBIS not only benefits students with special needs but also contributes to a more inclusive and effective educational environment for all students.

Testing an Organizational Implementation Process Model Related to Teachers' Implementation-Related Attitudes and Behaviors: a Multilevel Mediation Analysis.

The effectiveness of school-based universal prevention programs is frequently diminished due to low-quality implementation. Organizational factors support high-quality implementation because of their broad influence across implementers. Conceptually, implementation leadership (i.e., behaviors that prioritize, reward, and support evidence-based practice [EBP] implementation) works to embed a favorable implementation climate (i.e., implementers' collective perceptions that their organization prioritizes, rewards, and support EBP implementation) leading to improved implementation citizenship behavior and attitudes toward EBP. This organizational implementation process model has some empirical support but has not been tested in a multilevel framework or related to hypothesized attitudinal and behavioral outcomes. The sample included 319 teachers across 39 US public elementary schools; all were implementing Schoolwide Positive Behavior Interventions and Supports. Multilevel mediation (level 1 = teacher, level 2 = school) was used to test the indirect association of implementation leadership on implementation-related attitudes and behaviors via implementation climate across two time points (fall and spring). At the school level, the organizational implementation process model was validated related to implementation citizenship behavior, but not attitudes toward EBP. At the teacher level, the process model was validated related to both outcomes, and there was a significant direct effect of implementation leadership on attitudes toward EBP. Developing strong leaders for implementation seems key to achieving high-quality EBP implementation. Implications for schools, principal training, and research are discussed.

Pengaruh Emosi Positif Terhadap Hasil Pengobatan Penyakit Rheumatoid Arthritis

This study evaluates the impact of positive emotions on rheumatoid arthritis (RA) treatment outcomes through a meta-analysis of 47 studies (2015-2024) involving 12,384 patients. The primary findings reveal a significant positive correlation between positive emotions and improved RA treatment outcomes (r = 0.42, p < 0.001), with the strongest effects observed in enhanced quality of life (r = 0.51) and physical function (r = 0.45). Patients exhibiting high positive emotions demonstrated greater reductions in pain (d = 0.38), decreased inflammation (d = 0.29), and improved physical function (d = 0.45) compared to control groups. Moreover, moderator analyses uncovered stronger effects among elderly patients (? = 0.012, p = 0.025) and those with longer RA duration (? = 0.018, p = 0.009). Finally, mediational analyses indicated that positive emotions contributed to improved treatment adherence (indirect effect = 0.09, 95% CI [0.05, 0.13]) and increased physical activity (indirect effect = 0.07, 95% CI [0.03, 0.11]) in RA patients. These findings extend Fredrickson's (2001) Broaden-and-Build theory and support Keefe et al.'s (2002) biopsychosocial model. Compared to meta-analyses by Brosseau et al. (2018) and Zhou et al. (2020), this study provides more comprehensive evidence on the role of positive emotions in various RA treatment outcomes. The novelty of this research lies in the analysis of previously unexplored mediating and moderating mechanisms, as well as a comparison of effectiveness with pharmacological interventions (SMD = 0.18, 95% CI [-0.05, 0.41], p = 0.124). These results support the integration of positive emotion-based interventions in RA management and expand upon Strand et al.'s (2019) findings on patient expectations in RA treatment.

Insights from user experience and evaluation of a mobile health nutrition intervention for children with autism: A qualitative study.

Children with autism spectrum disorder (ASD) experience high rates of atypical eating behaviours, such as food neophobia. Mobile health (mHealth) interventions have been found to improve communication, behaviour and social skills for children with ASD. However, there is limited evidence examining mHealth nutrition interventions among children with ASD. The present study comprised a qualitative descriptive study that used qualitative content analysis to explore parent and child experiences with a novel mHealth nutrition intervention. Ten parent-child dyads provided user feedback and evaluation of the intervention. Data collection tools included a semistructured interview guide and a quantitative questionnaire with open-ended questions. Data analysis of the interview transcripts and open-ended questionnaire responses was an iterative process that continued until saturation was achieved. Descriptive statistics were used to analyse quantitative questionnaire data. Analysis of the qualitative semistructured interviews led to emergence of three themes: (1) positive intervention outcomes; (2) parent suggestions for improvement; and (3) barriers to engagement. Each theme included subthemes. Questionnaire data revealed the ability to pick rewards and the virtual character that reinforced dietary goals ("Nutrition Ninja") were the most liked components of the application. Sending messages within the application and the Nutrition Ninja game were the least liked components of the application. Collectively, findings indicated that the app served as an interactive tool prompting dietary change and conversations within families. Yet, for some families, the intervention design, resistance to change or child disinterest hindered use and implementation of the intervention.

Investigating innovations in outpatient services: a mixed-methods rapid evaluation.

Within outpatient services, a broad range of innovations are being pursued to better manage care and reduce unnecessary appointments. One of the least-studied innovations is Patient-Initiated Follow-Up, which allows patients to book appointments if and when they need them, rather than follow a standard schedule. To use routine national hospital data to identify innovations in outpatient services implemented, in recent years, within the National Health Service in England. To carry out a rapid mixed-methods evaluation of the implementation and impact of Patient-Initiated Follow-Up. The project was carried out in four sequential workstreams: (1) a rapid scoping review of outpatient innovations; (2) the application of indicator saturation methodology for scanning national patient-level data to identify potentially successful local interventions; (3) interviews with hospitals identified in workstream 2; and (4) a rapid mixed-methods evaluation of Patient-Initiated Follow-Up. The evaluation of Patient-Initiated Follow-Up comprised an evidence review, interviews with 36 clinical and operational staff at 5 National Health Service acute trusts, a workshop with staff from 13 National Health Service acute trusts, interviews with four patients, analysis of national and local data, and development of an evaluation guide. Using indicator saturation, we identified nine services with notable changes in follow-up to first attendance ratios. Of three sites interviewed, two queried the data findings and one attributed the change to a clinical assessment service. Models of Patient-Initiated Follow-Up varied widely between hospital and clinical specialty, with a significant degree of variation in the approach to patient selection, patient monitoring and discharge. The success of implementation was dependent on several factors, for example, clinical condition, staff capacity and information technology systems. From the analysis of national data, we found evidence of an association between greater use of Patient-Initiated Follow-Up and a lower frequency of outpatient attendance within 15 out of 29 specialties and higher frequency of outpatient attendance within 7 specialties. Four specialties had less frequent emergency department visits associated with increasing Patient-Initiated Follow-Up rates. Patient-Initiated Follow-Up was viewed by staff and the few patients we interviewed as a positive intervention, although there was varied impact on individual staff roles and workload. It is important that sites and services undertake their own evaluations of Patient-Initiated Follow-Up. To this end we have developed an evaluation guide to support trusts with data collection and methods. The Patient-Initiated Follow-Up evaluation was affected by a lack of patient-level data showing who is on a Patient-Initiated Follow-Up pathway. Engagement with local services was also challenging, given the pressures facing sites and staff. Patient recruitment was low, which affected the ability to understand experiences of patients directly. The study provides useful insights into the evolving national outpatient transformation policy and for local practice. Patient-Initiated Follow-Up is often perceived as a positive intervention for staff and patients, but the impact on individual outcomes, health inequalities, wider patient experience, workload and capacity is still uncertain. Further research should include patient-level analysis to determine clinical outcomes for individual patients on Patient-Initiated Follow-Up and health inequalities, and more extensive investigation of patient experiences. This study is registered with the Research Registry (UIN: researchregistry8864). This award was funded by the National Institute for Health and Care Research (NIHR) Health and Social Care Delivery Research programme (NIHR award ref: 16/138/17) and is published in full in Health and Social Care Delivery Research; Vol. 12, No. 38. See the NIHR Funding and Awards website for further award information.

Cultivating a Culture of Gratitude and Recognition Among Nurses and Staff on a Blood and Marrow Transplantation Unit.

To measure baseline work gratitude among nurses and staff on a blood and marrow transplantation unit; to evaluate the impact of a positive workplace recognition intervention on work gratitude, sense of belonging and community, and job satisfaction; and to explore the relationships among these variables and job satisfaction. In total, 40 survey responses (preintervention =24, postintervention = 16) were collected from nurses and staff on a blood and marrow transplantation unit at a large academic hospital. A pre- and postintervention survey included a demographic questionnaire and the Work Gratitude Scale. Public-facing digital signage was installed and used to project positive recognition, including expressions of gratitude from patients and staff. Those with higher job satisfaction and a stronger sense of belonging and community reported higher work gratitude scores. There were no significant changes in job satisfaction, sense of belonging and community, and work gratitude scores. Creating a positive work environment through gratitude and positive recognition could increase job satisfaction and sense of belonging and community among nurses and staff.

The Potential of Positive Affirmations to Addressing Body Image Concerns among Individuals with Diabetes Mellitus

Body image disturbances are a common psychological challenge among patients with Diabetes Mellitus (DM), influenced by the physical and emotional toll of the disease. Body dissatisfaction can negatively impact self-esteem, adherence to diabetes management, and overall quality of life. Positive affirmations, rooted in self-affirmation theory, have improved body image in various populations. However, there is limited research on the application of positive affirmations as an intervention for body image in DM patients. This study evaluated the effectiveness of a structured, positive affirmation intervention in improving body image among patients with Diabetes Mellitus using a quasi-experimental one-group pretest-posttest design. The study involved 40 adult DM patients participating in a 4-week positive affirmation program. Body image outcomes were measured pre-and post-intervention using the Multidimensional Body-Self Relations Questionnaire – Appearance Scale (MBSRQ-AS). The primary outcomes were changes in appearance evaluation, appearance orientation, body area satisfaction, and self-classified weight. Paired sample t-tests were used to analyze pre- and post-intervention differences, with effect sizes calculated using Cohen's d. Significant improvements were observed in appearance evaluation (p < 0.001, d = 0.91), body area satisfaction (p < 0.001, d = 0.80), and self-classified weight (p < 0.01, d = 0.76). Appearance orientation decreased significantly (p < 0.01, d = 0.66), indicating a reduced focus on external appearance. The intervention showed firm effect sizes across all body image dimensions. Positive affirmations effectively improved body image among DM patients, with significant improvements across multiple dimensions. This intervention offers a practical, low-cost strategy for addressing body image disturbances, potentially enhancing the psychological and physical wellbeing of DM patients. Future studies should explore long-term effects and compare the intervention with other psychosocial approaches in diverse populations.

A study of the effects of four reading styles on college students' mental health and quality of life based on positive psychology-A first-of-its-kind study.

The increase in mental health problems among college students has become a global challenge, with anxiety and depression in particular becoming increasingly prevalent. Positive psychology has gained attention as an important psychological intervention that emphasizes improving mental health by promoting positive emotions and mindfulness. However, with the diversity of reading styles, however, there is a lack of systematic research on these effects. Therefore, this study aims to explore the specific effects of different reading styles on college students' mental health and quality of life based on positive psychology, with the aim of providing more effective interventions and recommendations for improving college students' mental health. This study used a two-round questionnaire to select students with mental health problems and divided them into four experimental groups with a control group. The study was conducted by distributing questionnaires and experimental interventions, and a total of 2860 valid questionnaires were collected. The study used the Self-Assessment Scale for Anxiety (SAS) and the Self-Depression Scale (SDS) to assess the participants' anxiety and depression levels. In addition, the study used the Physical Composite Score (PCS) and the Mental Composite Score (MCS) to assess the participants' quality of life. SPSS 26.0 was used for data statistics and repeated measures ANOVA was used. Paper text reading and audio reading methods were effective in reducing anxiety levels and improving sleep quality. However, the electronic text reading approach was less effective compared to paper text reading and audio reading, and the video reading approach was not effective in improving depression. In addition, the positive psychology literature reading intervention showed significant improvements in college students' quality of life scores. The results of this study suggest that paper text reading and audio reading modalities have a positive impact on the mental health and quality of life of college students, while e-text reading and video reading modalities are less effective. These findings provide suggestions for college students to choose appropriate reading styles and further demonstrate the effectiveness of positive psychology reading on mental health. These results have important academic and practical implications for promoting mental health and improving quality of life among college students.

A virtue intervention for interracial interactions increases motivation to respond without prejudice

ABSTRACT Multicultural scholars suggest that effective Diversity, Equity, and Inclusion (DEI) training must raise awareness of prejudice and racism while also including strategies for changing behavior by developing certain approach goals (e.g. the goal of becoming a more courageous and patient person). This study examines how virtue interventions that cultivate courage and patience may be a useful approach for increasing motivation to respond without prejudice during interracial interactions. Virtue interventions were tested in 292 White college students (69.2% female; M Age = 20.9) across four conditions (control, virtue only/no race salience, virtue and race salient, and race salient/no virtue). Results suggest that White college students receiving the virtue/race salient intervention increased internal motivation to respond without prejudice, but those who received the race salient/no virtue condition reported decreased levels of courage and decreased motivation to respond without prejudice. Findings are discussed in light of positive psychology, DEI, anti-racism training and interventions, and virtue development.

A legal cure for news choice overload: Regulating algorithms and AI with ‘light patterns’ to foster autonomy and democracy

AbstractDespite an unprecedented abundance of news content, both news avoidance and dissatisfaction are rising. Blending journalism, philosophy and law scholarship, this paper argues that ‘news choice overload’ causes paralysis and poor outcomes as it transfers power to algorithms, thereby harming autonomy and, in turn, democracy. An analysis of Australian and European regulatory responses shows the need for an algorithmic regulator and a transparency requirement for digital platforms. Further, people's ability to choose autonomously can be fostered by positive interventions, or ‘light patterns’, including ‘diversity nudges’ and a shift from caveat emptor to a caveat venditor approach, in which digital platforms are assigned legal responsibility. Recognising that it is autonomy and democracy—not choice per se—that are valuable, such interventions can shift meaningful decision‐making back to citizens at a moment when the rise of generative artificial intelligence is giving algorithms yet more power.

A Randomized Controlled Trial of a Behavioral Activation Intervention to Increase Engagement with Life and Well-Being in Older Adults

Introduction: Engagement with life is central to aging well. There is currently a lack of flexible programs for promoting engagement that tailor to the unique interests, capacities, and life circumstances of individuals. We designed and evaluated a new program for promoting engagement with later life based on principles of behavioral activation. Methods: A total of 135 adults aged 65 years and older who scored at or below the median on the Life Engagement Test were randomly assigned to either a 6-week behavioral activation program (n = 69) or a 6-week well-being program based on brief positive psychology interventions (the active control; n = 66). Participants completed assessments at baseline, 1-week follow-up, and 3-month follow-up. The primary outcome was engagement with life, and secondary outcome measures included social network characteristics, measures of mental health, well-being, and psychological and self-regulatory resources. Results: Participants in both conditions showed improvements in engagement with life post-intervention that were sustained at 3 months. Post-intervention improvements in both conditions were observed across most secondary outcomes; however, for several outcomes, participants with more limited functional and cognitive resources benefitted from participation in the positive psychology (active control) condition, but not the treatment condition. Conclusion: Similar levels of improvement in engagement with life and well-being were evident for participants who completed a behavioral activation-focused intervention, compared with participants who completed a positive psychology-focused intervention. The positive psychology approach may confer greater benefits for emotional well-being among those with poorer functional and cognitive abilities.

The impact of health information echo chambers on older adults avoidance behavior: the mediating role of information fatigue and the moderating role of trait mindfulness.

In the digital media era, the prevalence of algorithm-driven content push has intensified the health information echo chambers phenomenon, characterized by excessive homogenization and overload of information. This phenomenon may negatively impact the older adults, a "digitally vulnerable" group, by limiting their access to diverse health information and potentially inducing health information avoidance behaviors. However, the psychological mechanisms within this impact process remain unclear, and this study aims to explore them. Additionally, current study introduces trait mindfulness as a potential intervention tool in reducing health information avoidance behavior among the older adults. This study constructs an impact model based on the Stress-Coping Theory and the Stress-Strain-Outcome (SSO) framework. It identifies health information similarity, relevance, and overload as characteristics of the echo chamber, constituting the Stress part; information fatigue as the Strain; and health information avoidance as the Outcome, with trait mindfulness serving as a moderating factor between Strain and Outcome. A cross-sectional survey of 236 older adults individuals aged 60 and above was conducted, and the collected data were analyzed using SmartPLS and SPSS. The study found that health information similarity and overload significantly increased health information fatigue among the older adults, thereby promoting avoidance behavior, but no significant correlation was found between relevance and fatigue. While there was no significant correlation between trait mindfulness and health information fatigue, it effectively moderated the avoidance behavior induced by fatigue. Current study reveals the impact of the health information echo chamber phenomenon on health information avoidance behavior among the older adults and the moderating role of trait mindfulness. It emphasizes the importance of breaking the health information echo chamber and promoting diverse information dissemination to improve the health information behavior of the older adults. Furthermore, the moderating role of trait mindfulness demonstrates positive intervention potential, providing the older adults with a psychological adjustment mechanism to accept and process health information with a more open attitude, thereby reducing unproductive avoidance behavior.