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1.
J Manage ; 50(7): 2927-2954, 2024 Sep.
Artículo en Inglés | MEDLINE | ID: mdl-39183942

RESUMEN

Despite the prevalence and importance of multiple goals for organizations, research on how organizations respond to performance on multiple goals continues to be limited and has examined only search intensity as the focal response, ignoring that search may occur in different locations. We extend the research on multiple goals by developing and testing novel theory on the relationship between performance feedback on multiple goals and the locus of search. Drawing upon the behavioral theory of the firm and using panel data from global pharmaceutical firms, we first show that when performance is below aspirations on a primary goal, a firm's propensity to engage in distal search increases along both the technological (i.e., familiar vs. unfamiliar search) and the organizational dimension (i.e., internal vs. external search). However, building on more recent literature that points to the need to consider multiple goals of unequal importance and, specifically, the self-enhancement perspective, we argue and find that performance on a secondary goal modifies this pattern, particularly when performance on a primary goal is unsatisfactory. Under feedback inconsistency, where performance on a primary goal is low but performance on a secondary goal is high, decision-makers decrease distal search to both unfamiliar technological areas and areas external to the organization. Our theory and findings highlight the importance of performance feedback regarding multiple goals in regulating the key locus of search choices and extend research on self-enhancement and learning from performance feedback.

2.
Innov Pharm ; 15(1)2024.
Artículo en Inglés | MEDLINE | ID: mdl-38779107

RESUMEN

Introduction: Leadership training is a crucial component of the pharmacy education curriculum. The Accreditation Council for Pharmacy Education (ACPE) emphasizes and encourages the use of different leadership initiatives, and universities employ tactics with varying levels of success to implement these initiatives. "Leadership theory" debates if leadership can be learned or if it is a natural-born skill. This article explores learned leadership and describes a small study deployed to different levels of pharmacy learners to foster leadership confidence and self-awareness. Educational Context and Methods: Second- and third-year didactic students in a leadership elective, voluntary fourth-year Advanced Pharmacy Practice Experience (APPE) students on an ambulatory care rotation, and first postgraduate year (PGY1) pharmacy residents were included in this initiative. Each cohort facilitated a leadership book club discussion and completed professional development activities over the course of their experience. Learners' perspectives on leadership were surveyed utilizing a pre-post survey study, administered prior to beginning the initiative and after completing the initiative. Findings and Discussion: Results demonstrated learners' perceived confidence and self-awareness in their leadership skills increased from pre-survey to post-survey. Evaluation of qualitative responses exhibited that participants found value in adding more leadership development to their pharmacy training. Most participants noted leadership book discussion facilitation as the most valuable part of the initiative and posited they would utilize skills gained through these discussions nearly every day in their careers. Results suggest PGY1 pharmacy residents showed the most significant increase in their scores from pre- to post-study, while didactic students showed the least significant increase. Implications: Our findings suggest learner-driven leadership initiatives, specifically learner-facilitated book club discussions, are beneficial to incorporate into both didactic and experiential coursework. Implementation of these discussions could be applied in many aspects of the curriculum with minimal resources and a reasonable expectation of perceived benefit to student leadership development.

3.
Nutrients ; 16(9)2024 Apr 26.
Artículo en Inglés | MEDLINE | ID: mdl-38732555

RESUMEN

Social media- and internet-based interventions are nowadays widely used tools in health interventions. Although evidence of their effectiveness is still low, their applications could be very promising due to their affordability and wide reach. The current paper aims to evaluate the effectiveness of an intervention program, "The University of Valladolid Community Eats Healthy" (UVEH), to increase fruit and vegetable (FV) intake in adults from the University of Valladolid (U. Valladolid) employing three online methodologies. A sample of 211 volunteers was randomly assigned into four groups: virtual campus (VC), Facebook (FB), Instagram (IG), and control. An intervention based on the Theory of Planned Behavior was implemented for seven weeks. Data were collected at the beginning (T0) and the end of the program (T1). The Predimed questionnaire was employed to assess FV intake. Vegetable intake was statistically significantly higher in the VC group (17.4% pre vs. 72.7% post). In the rest of the groups, there was also an increase in intake. Fruit consumption increased slightly only in the VC group (23.9% pre vs. 45.5% post). Participation decreased through the weeks: FB (week 2), IG (week 3), and VC (week 4). Retention was higher in the VC (48%) and control (60%) groups. Internet-based interventions employing interactive platforms such as virtual campus can be effective in enhancing participants' dietary habits in a clinically relevant manner.


Asunto(s)
Frutas , Medios de Comunicación Sociales , Verduras , Humanos , Femenino , Masculino , Universidades , Adulto , Promoción de la Salud/métodos , Educación en Salud/métodos , Adulto Joven , Dieta Saludable/métodos , Conducta Alimentaria , Encuestas y Cuestionarios
4.
Implement Sci Commun ; 5(1): 37, 2024 Apr 09.
Artículo en Inglés | MEDLINE | ID: mdl-38594740

RESUMEN

BACKGROUND: Many men with prostate cancer will be exposed to androgen deprivation therapy (ADT). While evidence-based ADT use is common, ADT is also used in cases with no or limited evidence resulting in more harm than benefit, i.e., overuse. Since there are risks of ADT (e.g., diabetes, osteoporosis), it is important to understand the behaviors facilitating overuse to inform de-implementation strategies. For these reasons, we conducted a theory-informed survey study, including a discrete choice experiment (DCE), to better understand ADT overuse and provider preferences for mitigating overuse. METHODS: Our survey used the Action, Actor, Context, Target, Time (AACTT) framework, the Theoretical Domains Framework (TDF), the Capability, Opportunity, Motivation-Behavior (COM-B) Model, and a DCE to elicit provider de-implementation strategy preferences. We surveyed the Society of Government Service Urologists listserv in December 2020. We stratified respondents based on the likelihood of stopping overuse as ADT monotherapy for localized prostate cancer ("yes"/"probably yes," "probably no"/"no"), and characterized corresponding Likert scale responses to seven COM-B statements. We used multivariable regression to identify associations between stopping ADT overuse and COM-B responses. RESULTS: Our survey was completed by 84 respondents (13% response rate), with 27% indicating "probably no"/"no" to stopping ADT overuse. We found differences across respondents who said they would and would not stop ADT overuse in demographics and COM-B statements. Our model identified 2 COM-B domains (Opportunity-Social, Motivation-Reflective) significantly associated with a lower likelihood of stopping ADT overuse. Our DCE demonstrated in-person communication, multidisciplinary review, and medical record documentation may be effective in reducing ADT overuse. CONCLUSIONS: Our study used a behavioral theory-informed survey, including a DCE, to identify behaviors and context underpinning ADT overuse. Specifying behaviors supporting and gathering provider preferences in addressing ADT overuse requires a stepwise, stakeholder-engaged approach to support evidence-based cancer care. From this work, we are pursuing targeted improvement strategies. TRIAL REGISTRATION: ClinicalTrials.gov, NCT03579680.

5.
Int J Med Inform ; 186: 105420, 2024 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-38518678

RESUMEN

INTRODUCTION: Multifactorial falls risk assessment tools (FRATs) can be an effective falls prevention method for older adults, but are often underutilized by health care professionals (HCPs). This study aims to enhance the use and implementation of multifactorial FRATs by combining behavioral theory with the user-centered design (UCD) method of personas construction. Specifically, the study aimed to (1) construct personas that are based on external (i.e., needs, preferences) and intrinsic user characteristics (i.e., behavioral determinants); and (2) use these insights to inform requirements for optimizing an existing Dutch multifactorial FRAT (i.e., the 'Valanalyse'). METHODS: Survey data from HCPs (n = 31) was used to construct personas of the 'Valanalyse.' To examine differences between clusters on 68 clustering variables, a multivariate cluster analysis technique with non-parametric analyses and computational methods was used. The aggregated external and intrinsic user characteristics of personas were used to inform key design and implementation requirements for the 'Valanalyse,' respectively, whereby intrinsic user characteristics were matched with appropriate behavior change techniques to guide implementation. RESULTS: Significant differences between clusters were observed in 20 clustering variables (e.g., behavioral beliefs, situations for use). These variables were used to construct six personas representing users of each cluster. Together, the six personas helped operationalize four key design requirements (e.g., guide treatment-related decision making) and 14 implementation strategies (e.g., planning coping responses) for optimizing the 'Valanalyse' in Dutch geriatric, primary care settings. CONCLUSION: The findings suggest that theory- and evidence-based personas that encompass both external and intrinsic user characteristics are a useful method for understanding how the use and implementation of multifactorial FRATs can be optimized with and for HCPs, providing important implications for developers and eHealth interventions with regards to encouraging technology adoption.


Asunto(s)
Tecnología Biomédica , Diseño Centrado en el Usuario , Humanos , Anciano , Análisis por Conglomerados
6.
J Behav Med ; 47(2): 169-183, 2024 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-37659004

RESUMEN

In 2020, the Food and Drug Administration granted emergency use authorization for two COVID-19 vaccines. Two years later, the Centers for Disease Control and Prevention estimated that more than 250 million individuals had received at least one dose of the vaccine. Despite the large numbers of individuals vaccinated against COVID-19, partisan differences surrounding the COVID-19 vaccine emerged, creating a potential challenge for health communications aimed at increasing vaccine uptake. A better understanding of partisan differences in attitudes and intentions towards vaccination may help guide public health strategies aimed at increasing vaccine uptake. To determine whether a commonly used theory of behavioral intentions used to craft public health messages explains partisan differences in intentions. Data were drawn from a national panel of US adults and collected between February 21, 2022, and March 3, 2022, using an online survey (n = 1845). Among respondents identifying as either Democrat or Republican (n = 1466), path analysis models were estimated to test whether partisan differences in vaccination or booster intentions were explained by the theoretical constructs of protection motivation theory (PMT). PMT accounted for approximately half of the covariate-adjusted mean difference in COVID-19 vaccination intentions between Democrats and Republicans, and nearly all the mean difference in booster intentions. Party affiliation indirectly affected intentions via its association with perceived susceptibility to COVID-19, vaccine/booster efficacy, and perceived costs of getting a COVID-19 vaccine or booster dose. Compared with Democrats, Republicans may be less likely to get vaccinated or receive a booster dose because of beliefs that they are less susceptible to COVID-19, that the vaccine is less effective, and that vaccination comes with disadvantages. Theories of behavioral intentions can help to identify the underlying theoretical determinants driving behavioral differences between political groups.


Asunto(s)
COVID-19 , Comunicación en Salud , Estados Unidos , Adulto , Humanos , Intención , Vacunas contra la COVID-19 , COVID-19/prevención & control , Vacunación
7.
Front Psychol ; 14: 1165713, 2023.
Artículo en Inglés | MEDLINE | ID: mdl-38022970

RESUMEN

The majority of decision research portrays decision-makers as largely decontextualized, separate from the institutional and social factors that influence their choosing. On the occasions when context is considered, it is rarely organizational, despite the prominence of organizations in people's lives. By contrast, the Carnegie perspective on decision-making emphasizes context, particularly that of organizations, as a central concern. We develop this contrast by first reviewing the limited role of context in neoclassical economic and psychological depictions of choice. Next, we present key elements of the organizational decision context in the Carnegie perspective: decision premises, standard operating procedures and decision rules, organizational structures, learning environments, and identity-situation interaction. We then consider the importance of interpretation to decision-making in context. In particular, rather than being given and clear, the meaning of decision context is often ambiguous and must be interpreted or constructed. The Carnegie perspective underscores the importance of this interpretive process to both decision-making and everyday life. We conclude by considering aspects of context that merit greater examination, as well as the implications for behavioral theorizing of acknowledging the contextualized nature of action.

8.
J Affect Disord ; 340: 129-138, 2023 11 01.
Artículo en Inglés | MEDLINE | ID: mdl-37544484

RESUMEN

BACKGROUND: The use of e-cigarette among Korean adolescents is spreading with alarming rapidity, but it has not been studied along with the severity level of GAD-7. This study aims to identify adolescents' e-cigarette use and its associated factors among four different anxiety groups using the problem behavioral theory (PBT). METHODS: A cross-sectional secondary dataset was retrieved from the 2020 Korea Youth Risk Behavior Survey. Of the total sample of 54,948, four anxiety groups were formed: minimal (score 0-4; n = 36,711), mild (score 5-9; n = 12,138), moderate (score 10-14; n = 4143), and severe (score above 15; n = 1965). A total of 11 variables were selected based on the PBT domains. Descriptive analysis, Chi-square, ANOVA, univariate analysis, and multiple linear regression analysis were performed. RESULTS: E-cigarette use was the highest in the order of severe, mild, moderate, and minimal. While cigarette use was associated with vaping in all anxiety groups, adolescents with minimal or mild anxiety levels were more likely to be influenced by tobacco accessibility and other behavior system factors such as sexual intercourse, alcohol use, and smartphone addiction. Meanwhile, secondhand smoke exposure in public areas was only associated with those with severe anxiety levels, and secondhand smoke exposure at school was a significant factor in all anxiety groups except for those with moderate anxiety levels. LIMITATION: Due to the nature of cross-sectional dataset, the study could not draw causal links between vaping and other identified factors, include all the necessary PBT components. CONCLUSION: These findings underscore the need to consider different levels of anxiety when addressing the problems related to vaping among Korean adolescents.


Asunto(s)
Trastornos de Ansiedad , Sistemas Electrónicos de Liberación de Nicotina , Contaminación por Humo de Tabaco , Vapeo , Humanos , Masculino , Femenino , Adolescente , República de Corea/epidemiología , Estudios Transversales , Trastornos de Ansiedad/epidemiología , Cuestionario de Salud del Paciente , Teoría Psicológica
9.
Front Psychol ; 14: 1166185, 2023.
Artículo en Inglés | MEDLINE | ID: mdl-37476085

RESUMEN

In this study, we analyze the role of individual decision-makers in organizational decision-making that is described by the Carnegie perspective. In particular, building on the Behavioral Theory of the Firm, we analyze the influence of decision-makers on organizational responses to performance feedback. Managers in organizations can influence the performance feedback process through their individual experiences. Moreover, they are motivated and controlled by incentives, which is another mechanism by which organizational decision-making can be influenced by individuals. While the Carnegie perspective acknowledges that decision-makers interpret performance feedback and initiate organizational responses, individuals are not as closely integrated to the organizational performance feedback process as some other-mostly organizational-conditions. Recently, several intriguing empirical studies have addressed the role of experience and incentives in the performance feedback process. However, their cumulative effect remained impossible to assess. We meta-analytically review 205 BTOF studies to test our hypotheses on the influence of decision-makers' experience and incentives on organizational responses to performance feedback. We show that decision-makers' job experience and domain expertise influence organizational responses to performance below aspirations, while incentives and compensation become relevant when performance is above aspirations. These results highlight the importance of individual decision-makers in explaining variations in organizational performance feedback decisions, offering exciting venues for psychology scholars to contribute to the Carnegie perspective.

10.
Transl Behav Med ; 13(7): 453-464, 2023 07 01.
Artículo en Inglés | MEDLINE | ID: mdl-37084298

RESUMEN

COVID-19 vaccination programmes have helped reduce deaths and morbidity from the pandemic and allowed for the resumption of normal life. However, vaccine hesitancy remains an issue even with recurrent surges in COVID-19 cases due to new SARS-CoV-2 variants. Purpose: To elucidate psychosocial factors that contribute to our understanding of vaccine hesitancy. 676 Participants in Singapore took part in an online survey on vaccine hesitancy and uptake between May and June 2021. Data on demographics, perception of the COVID-19 pandemic, and vaccine willingness and hesitancy factors were collected. The responses were analyzed using structural equation modeling (SEM). The study found that confidence in the COVID-19 vaccines and risk perception of the COVID-19 situation are significantly associated with vaccination intention, while vaccination intention is also significantly associated with reported vaccination status. Additionally, certain chronic medical conditions moderate the relationship between vaccine confidence/risk perception and vaccine intention. This study contributes to our understanding of factors behind vaccination uptake which can help anticipate challenges to future vaccination campaigns for the next pandemic.


COVID-19 vaccination programmes have helped reduce deaths from the pandemic and allowed for the resumption of normal life. However, vaccine hesitancy among the public remains an issue even with recurrent surges in COVID-19 cases due to new SARS-CoV-2 variants. To understand psychosocial factors that contribute to vaccine uptake, this study surveyed 676 participants in Singapore through an online survey on vaccine hesitancy and uptake between May and June 2021. Data on demographics, perception of the COVID-19 pandemic, and vaccine willingness factors were collected. The responses were analyzed using structural equation modeling (SEM). The study found that confidence in the COVID-19 vaccines and risk perception of the COVID-19 situation are significantly associated with vaccination intention, while vaccination intention is also significantly associated with reported vaccination status. Additionally, certain chronic medical conditions moderate the relationship between vaccine confidence/risk perception and vaccine intention. This study contributes to our understanding of factors behind vaccination uptake which can help anticipate challenges to future vaccination campaigns for the next pandemic.


Asunto(s)
Vacunas contra la COVID-19 , COVID-19 , Humanos , Vacunas contra la COVID-19/uso terapéutico , Singapur , Pandemias , COVID-19/prevención & control , SARS-CoV-2 , Vacunación , Enfermedad Crónica
11.
West J Nurs Res ; 45(7): 599-606, 2023 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-36964699

RESUMEN

The U.S. Centers for Disease Control established the central line maintenance care bundle in 2011, yet nurses' adherence to all seven components remains challenging. The specific aim of this study was to explore and understand intensive care nurses' perceptions and beliefs regarding central line maintenance, bundle care elements, and associated adherence. This qualitative study used a phenomenological approach. Three main themes emerged as follows: (1) thoughts about the ability to adhere to the central line bundle created feelings about central line maintenance care, (2) feelings about the nurses' ability to adhere to the central line bundle influenced behaviors, and (3) behaviors for central line bundle adherence reinforced thoughts. Each theme had several subthemes. Organizations must assess and mitigate the unique cognitive and behavioral factors that affect nurses' adherence to the central line-associated bloodstream infection (CLABSI) maintenance bundle. In addition, nursing adherence requires knowledge of CLABSI rates and direct care nurse involvement in identifying solutions.


Asunto(s)
Infecciones Relacionadas con Catéteres , Cateterismo Venoso Central , Infección Hospitalaria , Enfermeras y Enfermeros , Humanos , Infecciones Relacionadas con Catéteres/prevención & control , Adhesión a Directriz , Emociones
12.
Palliat Med ; 37(3): 402-412, 2023 03.
Artículo en Inglés | MEDLINE | ID: mdl-36691716

RESUMEN

BACKGROUND: Behavioral theories are often used to better understand and change health-promoting behaviors and develop evidence-based interventions. However, researchers often lack of knowledge on how to use these theories in palliative care and people confronted with serious illness. Clear examples or guidelines are needed. AIM: To describe how behavioral theories can be used to gain insight into critical factors of health-promoting behavior in seriously ill people, using a case example of "starting a conversation about palliative care with the physician" for people with incurable cancer. METHODS: We used a health promotion approach. Step 1: We chose a theory. Step 2: We applied and adapted the selected theory by performing interviews with the target population which resulted in a new behavioral model. Step 3: We operationalized the factors of this model. An expert group checked content validity. We tested the questionnaire cognitively. Step 4: We conducted a survey study and performed logistic regression analyses to identify the most important factors. RESULTS: Step 1: We selected the Theory of Planned Behavior. Step 2: This theory was applicable to the target behavior, but needed extending. Step 3: The final survey included 131 items. Step 4: Attitudinal factors were the most important factors associated with the target behavior of starting a conversation about palliative care with the physician. CONCLUSIONS: This paper describes a method applied to a specific example, offering guidance for researchers and practitioners interested in understanding and changing a target behavior and its factors in seriously ill people.


Asunto(s)
Enfermería de Cuidados Paliativos al Final de la Vida , Cuidados Paliativos , Humanos , Promoción de la Salud/métodos , Encuestas y Cuestionarios , Comunicación
13.
Int J Behav Med ; 30(4): 555-565, 2023 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-36104550

RESUMEN

BACKGROUND: Free antiretroviral therapy (ART) has been expanded to all people living with HIV (PLWH) in China since 2016, and adherence to ART has been shown to be the primary determinant of viral suppression. This study aimed to investigate the ART adherence and its associated factors among PLWH in China in the context of a scaling-up of treatment policy. METHOD: A prospective cohort study was conducted from June 2016 to May 2018 in Guangzhou, China. A total of 400 eligible participants were recruited from the Guangzhou Eighth People's hospital in Guangzhou, China. The Theory of Planned Behavior and the Behavioral Maintenance Theory were applied to guide the questionnaire design. Participants were invited to completed self-administered questionnaire at baseline and months 3 and 6 post-baseline. Logistic regression models were fitted to explore factors associated with ART adherence. RESULTS: Of the 400 participants, the prevalence of optimal ART adherence was 83.6% at month 3 and 83.3% at month 6. The baseline attitude (ORa = 1.11, P < 0.05), behavioral intention (ORa = 1.90, P < 0.05), and outcome expectations (ORa = 1.09, P < 0.001) predicted ART adherence at month 3 in adjusted analyses, but only outcome expectations (ORa = 1.09, P < 0.01) remained significant in the final multivariate model. At month 3, negative experiences (ORa = 0.62, P < 0.05) were the only predictor of adherence at month 6. CONCLUSION: Approximately 15% of participants reported suboptimal ART adherence. The developments of tailored interventions that target factors such as outcome expectations at baseline and negative experiences during treatment are warranted.


Asunto(s)
Fármacos Anti-VIH , Infecciones por VIH , Humanos , Estudios Prospectivos , Infecciones por VIH/tratamiento farmacológico , Cumplimiento de la Medicación , China/epidemiología , Encuestas y Cuestionarios , Fármacos Anti-VIH/uso terapéutico
14.
BMC Public Health ; 22(1): 2360, 2022 12 16.
Artículo en Inglés | MEDLINE | ID: mdl-36527030

RESUMEN

BACKGROUND: Handwashing with soap and water is an important way to prevent transmission of viruses and bacteria and worldwide it is estimated handwashing can prevent 1 in 5 viral respiratory infections. Frequent handwashing is associated with a decreased risk for infection with SARS-CoV-2, the virus that causes coronavirus disease 2019 (COVID-19). Using a hand sanitizer with at least 60% alcohol when handwashing is not feasible can also help prevent the transmission of viruses and bacteria. OBJECTIVE: Since early 2020, the public has been encouraged to handwash frequently with soap and water and use alcohol-based hand sanitizer when soap and water are not available to reduce COVID-19 transmission. This study's objectives were to assess U.S. adults' perceptions of components of the Capability, Opportunity, Motivation and Behavior (COM-B) Model in relation to these two hand hygiene behaviors and to identify relationships between these components and hand hygiene behaviors. METHODS: Items assessing capability, opportunity, motivation, and hand hygiene behaviors were included in FallStyles, a survey completed by 3,625 adults in the fall of 2020 through an online panel representative of the U.S. POPULATION: We calculated composite capability, opportunity, and motivation measures and descriptive statistics for all measures. Finally, we conducted multiple logistic regressions to identify predictors of handwashing and hand sanitizer use. RESULTS: Most respondents reported frequently washing hands with soap and water (89%) and using alcohol-based hand sanitizer (72%) to prevent coronavirus. For capability, over 90% of respondents said that neither behavior takes a lot of effort, but fewer agreed that they knew when, or how, they should engage in handwashing (67%; 74%) and hand sanitizer use (62%; 64%). For opportunity, over 95% of respondents said lack of time didn't make it hard to engage in either behavior; fewer said visual cues reminded them to engage in the behaviors (handwashing: 30%; sanitizer use: 48%). For motivation, the majority believed the two behaviors were good ways to prevent coronavirus illness (handwashing: 76%; sanitizer use: 59%). Regressions indicated that capability, opportunity, and particularly motivation were positively associated with both hand hygiene behaviors. CONCLUSIONS: The COM-B model was a helpful framework for increasing understanding of hand hygiene behavior; it identified capability, opportunity, and motivation as predictors of both handwashing and hand sanitizer use.


Asunto(s)
COVID-19 , Higiene de las Manos , Desinfectantes para las Manos , Adulto , Humanos , Desinfección de las Manos , COVID-19/prevención & control , Jabones , Autoinforme , Motivación , SARS-CoV-2 , Etanol , Agua
15.
J Med Internet Res ; 24(10): e34089, 2022 10 18.
Artículo en Inglés | MEDLINE | ID: mdl-36256827

RESUMEN

BACKGROUND: Digital health promotion programs tailored to the individual are a potential cost-effective and scalable solution to enable self-management and provide support to people with excess body weight. However, solutions that are widely accessible, personalized, and theory- and evidence-based are still limited. OBJECTIVE: This study aimed to develop a digital behavior change program, Choosing Health, that could identify modifiable predictors of weight loss and maintenance for each individual and use these to provide tailored support. METHODS: We applied an Intervention Mapping protocol to design the program. This systematic approach to develop theory- and evidence-based health promotion programs consisted of 6 steps: development of a logic model of the problem, a model of change, intervention design and intervention production, the implementation plan, and the evaluation plan. The decisions made during the Intervention Mapping process were guided by theory, existing evidence, and our own research-including 4 focus groups (n=40), expert consultations (n=12), and interviews (n=11). The stakeholders included researchers, public representatives (including individuals with overweight and obesity), and experts from a variety of relevant backgrounds (including nutrition, physical activity, and the health care sector). RESULTS: Following a structured process, we developed a tailored intervention that has the potential to reduce excess body weight and support behavior changes in people with overweight and obesity. The Choosing Health intervention consists of tailored, personalized text messages and email support that correspond with theoretical domains potentially predictive of weight outcomes for each participant. The intervention content includes behavior change techniques to support motivation maintenance, self-regulation, habit formation, environmental restructuring, social support, and addressing physical and psychological resources. CONCLUSIONS: The use of an Intervention Mapping protocol enabled the systematic development of the Choosing Health intervention and guided the implementation and evaluation of the program. Through the involvement of different stakeholders, including representatives of the general public, we were able to map out program facilitators and barriers while increasing the ecological validity of the program to ensure that we build an intervention that is useful, user-friendly, and informative. We also summarized the lessons learned for the Choosing Health intervention development and for other health promotion programs. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID): RR2-10.1136/bmjopen-2020-040183.


Asunto(s)
Sobrepeso , Pérdida de Peso , Humanos , Promoción de la Salud/métodos , Obesidad/terapia , Ejercicio Físico , Aumento de Peso
16.
Psychooncology ; 31(11): 1843-1851, 2022 11.
Artículo en Inglés | MEDLINE | ID: mdl-36131548

RESUMEN

OBJECTIVE: A late conversation about palliative care needs can lead to suboptimal care in the final months/weeks of life. Insight into factors related to patients' communication about palliative care is needed. This study aims to identify the factors associated with starting/intending to start a conversation about palliative care with the physician. METHODS: We performed a cross-sectional interviewer-administered survey among people with incurable cancer. Purposive sampling was used, taking into account theoretically relevant heterogeneity. The questionnaire was developed based on the theory of planned behavior. Uni- and multivariable logistic regression analyses were performed. RESULTS: Out of 80 participants, ten (13%) started the palliative care conversation and 18 (23%) intended to do so. People holding a positive attitude towards starting/intending to start the conversation (odds ratio [OR] 4.74; 95% CI 2.35-9.54), perceiving more benefits of it (OR 2.60; 95% CI 1.37-4.96) and perceiving a positive attitude towards the behavior in family/friends (OR 2.07; 95% CI 1.26-3.41) and the physician (OR 2.19; 95% CI 1.39-3.45) were more likely to start/intend to start a palliative care conversation; people perceiving more disadvantages (OR 0.53; 95% CI 0.32-0.87) and barriers (OR 0.31; 95% CI 0.15-0.63) were less likely to do so. These factors explained 64% of the variance. CONCLUSIONS: Our findings show that psychological and perceived socio-environmental factors, particularly patients' attitudes, are associated with starting a conversation about palliative care. Theory-based interventions targeting these strong associations might have a high potential to empower people with cancer to take the initiative in communication about palliative care and to improve timely initiation of palliative care.


Asunto(s)
Neoplasias , Cuidados Paliativos , Humanos , Cuidados Paliativos/psicología , Estudios Transversales , Calidad de Vida/psicología , Encuestas y Cuestionarios , Neoplasias/terapia , Neoplasias/psicología , Comunicación
17.
JMIR Mhealth Uhealth ; 10(8): e35261, 2022 08 16.
Artículo en Inglés | MEDLINE | ID: mdl-35972777

RESUMEN

BACKGROUND: Adolescence is a critical age where steep declines in physical activity and increases in sedentary time occur. Promoting physical activity should therefore be a priority for short- and long-term health benefits. Wearable activity trackers in combination with supportive resources have the potential to influence adolescents' physical activity levels and sedentary behavior. Examining the pathways through which such interventions work can inform which mediators to target in future studies. OBJECTIVE: The aim of this paper is to examine the impact of the Raising Awareness of Physical Activity (RAW-PA) intervention on potential mediators of behavior change after intervention, and whether these mediated the intervention effects on physical activity and sedentary time at 6-month follow-up. METHODS: RAW-PA was a 12-week intervention, grounded in social cognitive theory and behavioral choice theory, aimed at increasing physical activity among inactive adolescents through combining a wearable activity tracker with digital resources delivered via a private Facebook group (n=159 complete cases). The targeted potential mediators were identified from previous studies conducted in adolescents and included self-efficacy, peer support, family support, teacher support, self-regulation strategies, barriers, and enjoyment. Outcomes included sedentary time as well as light- and moderate-to-vigorous-intensity physical activity. A series of mixed linear models were used to estimate intervention effects on physical activity and sedentary behavior at follow-up and on potential mediators after intervention and to test whether there were indirect effects of the intervention on physical activity and sedentary behavior via mediators. RESULTS: Adolescents in the intervention group (n=75) engaged in higher sedentary time and lower light intensity at 6-month follow-up compared to the wait-list controls (n=84). There were no intervention effects for moderate-to-vigorous-intensity physical activity. The intervention group perceived more barriers to physical activity than the wait-list control group at 6-month follow-up (mean adjusted difference=1.77; 95% CI 0.19-3.34; P=.03). However, indirect effects for each outcome were not statistically significant, indicating that perceived barriers to physical activity did not mediate intervention effects for physical activity or sedentary time. CONCLUSIONS: RAW-PA did not beneficially impact hypothesized mediators in these inactive adolescents, despite strategies being designed to target them. This suggests that the lack of overall intervention effects on physical activity and sedentary time observed in the RAW-PA study could be due to the limited impact of the intervention on the targeted mediators. Future studies should consider different strategies to target theoretically informed potential mediators and identify intervention strategies that effectively target key mediators to improve physical activity among inactive adolescents. Finally, intervention effects according to level of wearable tracker use or level of engagement with the intervention should be explored. This may provide important insights for designing successful wearable activity tracker interventions. TRIAL REGISTRATION: Australian New Zealand Clinical Trials Registry ACTRN12616000899448; https://anzctr.org.au/Trial/Registration/TrialReview.aspx?id=370716&isReview=true. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID): RR2-10.1186/s12889-016-3945-5.


Asunto(s)
Monitores de Ejercicio , Conducta Sedentaria , Adolescente , Australia , Ejercicio Físico/psicología , Promoción de la Salud , Humanos
18.
Financ Res Lett ; 49: 103099, 2022 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-35785405

RESUMEN

Focusing on publicly traded U.S. eating & dining and lodging firms from 01July2019 to 30October2020, this paper examines investor reaction to restaurant and hotel firms throughout the Covid-19 pandemic. Results show that there is no consensus on buying or selling shares of different hospitality firms in the beginning. Consistent with the behavioral theory, the market reaction is mainly negative to restaurant firms matching with investors' negative sentiments while investors are indifferent towards lodging firms. In later stages, investors trade less stocks, and the buy pressure in the market leads to a positive reaction to both types of firms.

19.
Front Psychol ; 13: 893193, 2022.
Artículo en Inglés | MEDLINE | ID: mdl-35664210

RESUMEN

This study empirically analyzes how corporate social responsibility (CSR) performance feedback impacts CSR performance, focusing on the performance feedback perspective of behavioral theory of the firm (BTOF). By performing generalized least squares (GLS) regression analysis based on Korean company data from 2012 to 2019, we presented evidence that positive social and historical performance feedback had a positive effect on CSR performance. Our results provide evidence that firms with higher social and historical CSR performance than CSR aspiration may have higher CSR performance than those that do not.

20.
BMC Public Health ; 22(1): 1157, 2022 06 09.
Artículo en Inglés | MEDLINE | ID: mdl-35681165

RESUMEN

INTRODUCTION: This study operationally defines a relatively small, but growing field of study on implementation practice models for health behavior change in the context of international development. We define 'implementation practice models' as theoretical models that take a practical and practitioner-focused approach to behavior change, and we illustrate how these models have been developed and applied. The paper examines the continuum of behavioral theories and their application in the context of development programs and research in low- and middle-income countries (LMICs). We describe implementation practice models, examine how they have been used to design and evaluate theory-based interventions in LMIC, and describe the state of evidence in this field of study. METHODS: The authors conducted a systematic search of the published, peer-reviewed literature following the widely accepted PRISMA methods for systematic reviews. We aimed to identify all relevant manuscripts published in the English language in health, social science, and business literature that apply implementation practice models, located in an LMIC, with a behavior change objective. We located 1,078 articles through database searching and 106 through other means. Ultimately, we identified 25 relevant articles for inclusion. RESULTS: We found that the peer-reviewed literature on implementation practice models for development has been growing in recent years, with 80% of reviewed papers published since 2015. There was a wide range of different models revealed by this review but none demonstrated clear-cut evidence of being most effective. However, the models found in this review share common characteristics of focusing on the three central tenets of Opportunity, Ability, and Motivation (OAM). CONCLUSIONS: This review found that implementation practice models for development are a promising and growing approach to behavior change in LMICs. Intervention practice models research should be expanded and applied in new domains, such as vaccination.


Asunto(s)
Países en Desarrollo , Pobreza , Conductas Relacionadas con la Salud , Humanos
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