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Even though research has repeatedly shown that non-cash incentives can be effective, cash incentives are the de facto standard in crowdsourcing contests. In this multi-study research, we quantify ideators' preferences for non-cash incentives and investigate how allowing ideators to self-select their preferred incentive—offering ideators a choice between cash and non-cash incentives—affects their creative performance. We further explore whether the market context of the organization hosting the contest—social (non-profit) or monetary (for-profit)—moderates incentive preferences and their effectiveness. We find that individuals exhibit heterogeneous incentive preferences and often prefer non-cash incentives, even in for-profit contexts. Offering ideators a choice of incentives can enhance creative performance. Market context moderates the effect of incentives, such that ideators who receive non-cash incentives in for-profit contexts tend to exert less effort. We show that heterogeneity of ideators' preferences (and the ability to satisfy diverse preferences with suitably diverse incentive options) is a critical boundary condition to realizing benefits from offering ideators a choice of incentives. We provide managers with guidance to design effective incentives by improving incentive-preference fit for ideators. [ABSTRACT FROM AUTHOR]

Firms often use crowdsourcing contests to develop marketing ideas and solutions. Despite the prevalence—and unique aspects—of marketing ideation crowdsourcing contests (MICCs), there has been little examination of these contests' shareholder wealth implications. Adopting a signaling perspective, the authors conduct an event study of 508 MICC announcements and find that they are associated with higher returns, but also higher idiosyncratic risk, indicating that investors hold a mixed view of such contests. Further, the authors consider how contest design factors and firm marketing resources may signal the cultivation of intellectual and relational market-based assets to shape their stock market impact, providing firms guidance to better design their MICCs. Specifically, they find that returns are enhanced when firms use professional (vs. general public) contests, specifically scoped contests, and contests using crowd judging (vs. expert panels), and for firms with stronger marketing capabilities. However, brand factors have mixed effects on returns, with a brand's relevant stature having a positive effect and its energized differentiation having a negative effect on returns. Product MICCs and generally scoped contests heighten the negative effects on risk, whereas marketing resources have no impact. Results offer implications for practitioners, including the finding that many MICC design choices commonly used in practice (i.e., general public contests and expert panels) are viewed less favorably by investors. [ABSTRACT FROM AUTHOR]

Background: Suicide and its associated risk factors are of public health importance across the globe. The affected persons are mostly the youth. Empirical research in this crucial area of public health is generally lacking, especially among undergraduate university students in Ghana. This study sought to determine the prevalence of suicide ideation, and its associated risk factors that statistically predict suicide ideation among undergraduate students. Methods: A descriptive cross-sectional quantitative survey was conducted. A structured online questionnaire was used to elicit information on the prevalence of suicide ideation and its correlates. A systematic sampling technique was used to sample 400 respondents. Of this number, 53.25% were male and 46.75% were female. Data were analyzed using SPSS v26. Results were presented in charts, tables, and cross-tabulations. A regression analysis was also done to model suicide ideation with socio-demographic variables. Results: The prevalence of suicide ideation among participants was 24.5%. Significant risk factors for suicide ideation found in the study were academic stress and victimization. Suicide ideation was predicted with statistical significance by the presence of victimization (OR = 3), and academic stress (OR = 2). Conclusion: The prevalence of suicide ideation among participants is real and will need combined efforts of university management and, the counseling unit to put in place interventions that will help avert suicide ideation and its dreaded squeal of completed suicide. [ABSTRACT FROM AUTHOR]

In conversation with Quinn Slobodian's Crack-up capitalism, the commentary explores the book's innovative but for the most part implicit methodological and expositional strategy, reflecting on some of the implications for the geographical analysis of ideas and ideation. Ideation certainly matters, but never mechanically or predictably, so the challenging questions concern how to specify, and to assign explanatory weight to, particular ideas in particular situations. [ABSTRACT FROM AUTHOR]

Self-injurious thoughts and behaviors (SITB) among preteen children have risen to the attention of researchers, practitioners, and policymakers. To shed light on potential treatment/prevention targets, we sought to identify empirically derived emotional and behavioral problem profiles of preteens with SITB, and to determine whether these profiles differ by age, gender and society. Caregivers of 46,719 children aged 6 to 12 years from 42 societies across the world completed the Child Behavior Checklist for ages 6-18 (CBCL/6-18). There were 1,656 children whose caregivers indicated that their child experienced SITB. We conducted a latent profile analysis (LPA) using scores from eight CBCL/6-18 problem scales to derive problem profiles of children with SITB. Multilevel modelling was used to estimate differences in the profiles by SITB, society, sex, and age. A 4-profile model provided the best fit to the data, with profiles reflecting low problems (39.7%), mild problems (42.6%), moderate problems (15.4%), and rule-breaking/thought problems (2.3%). The low problems profile had CBCL problem scale scores nearly indistinguishable from those of children without SITB. Children in the rule-breaking/thought problems group were mostly female, whereas children in the other profile groups were mostly male. Children with the rule-breaking/thought problems profile also were most likely to have both suicidal thoughts and self-harm behaviors. In this study, authors analyzed emotional and behavioral profile of preteens who experienced self-injurious thoughts and behaviors (SITB). Caregivers of over 46,000 children aged 6-12 from 42 countries completed the Child Behavior Checklist. The authors found that most preteens with SITB had low levels of other mental health problems. This study highlights the needs to screen all children for SITBs, not just those who have have significant mental health problems. Problem profiles of preteens with SITB are heterogeneous, with most having relatively low levels of other psychopathology. Selectively screening only children with clinically significant mental health problems for suicidal thoughts and self-harm behaviors (eg, asking about suicidal thoughts only among children with depression) risks missing many children experiencing SITB. [ABSTRACT FROM AUTHOR]

Abstract Background Suicide and its associated risk factors are of public health importance across the globe. The affected persons are mostly the youth. Empirical research in this crucial area of public health is generally lacking, especially among undergraduate university students in Ghana. This study sought to determine the prevalence of suicide ideation, and its associated risk factors that statistically predict suicide ideation among undergraduate students. Methods: A descriptive cross-sectional quantitative survey was conducted. A structured online questionnaire was used to elicit information on the prevalence of suicide ideation and its correlates. A systematic sampling technique was used to sample 400 respondents. Of this number, 53.25% were male and 46.75% were female. Data were analyzed using SPSS v26. Results were presented in charts, tables, and cross-tabulations. A regression analysis was also done to model suicide ideation with socio-demographic variables. Results: The prevalence of suicide ideation among participants was 24.5%. Significant risk factors for suicide ideation found in the study were academic stress and victimization. Suicide ideation was predicted with statistical significance by the presence of victimization (OR = 3), and academic stress (OR = 2). Conclusion: The prevalence of suicide ideation among participants is real and will need combined efforts of university management and, the counseling unit to put in place interventions that will help avert suicide ideation and its dreaded squeal of completed suicide.

Abstract Background Participants in research trials often disclose severe depression symptoms, including thoughts of self-harm and suicidal ideation, in validated self-administered questionnaires such as the Patient Health Questionnaire (PHQ-9). However, there is no standard protocol for responding to such disclosure, and the opportunity to support people at risk is potentially missed. We developed and evaluated a risk assessment protocol for the IBD-BOOST randomised controlled trial (ISRCTN71618461 09/09/2019). Methods Participants completed the PHQ-9 at baseline and 6-month and 12-month follow-ups. The trial database automatically alerted the research team to risk assess participants. Trial researchers, trained in the protocol, contacted participants by telephone, completed the risk assessment, and signposted participants to appropriate professional services. Results Seven hundred eighty participants were randomised in the trial; 41 required risk assessment. One participant declined assessment, so 40 risk assessments were completed. Twenty-four participants were assessed as low-risk and 16 participants as medium-risk, with 12 declaring previous suicide attempts. None were rated as high-risk. Trial participants expressed appreciation for being contacted, and all except two wished to receive information about professional support services. Trial risk assessors reported positive experiences of conducting the risk assessment with suggestions for improvement, which resulted in minor modifications to the protocol. Discussion Our evaluation demonstrated that it was viable for a research trial team to successfully conduct a risk-assessment protocol for trial participants reporting thoughts of self-harm, with training and support from senior colleagues. Resources are required for training and delivery, but it is not unduly onerous. Trial participants appeared to find completing the assessment acceptable.

The first ideas generation of the architectural project has traditionally been carried out through sketches. Even though in recent decades models have also gained importance, their use is still restricted due to the time required to make them and their difficulty of realization when it comes to complex forms. This research argues that the use of concept models mediated by two disruptive technologies such as Immersive Virtual Reality and 3D Printing can foster the cognitive process of the ideation and configuration of the first architectural ideas. To demonstrate the hypothesis, a pilot study was conducted with 32 architecture students; 17 students created models manually and 15 used IVR and 3DP. Two observation sheets were used to collect information. The results show that in the process of generating ideas, the group that used the two technologies developed three of the four characteristics of the cognitive process better, being an undecided and slow process, then fast and continuous, and finally perceptual for reinterpretation. Also, both technologies complemented each other and favored the development of an intense, tactile, and phenomenological experience. Finally, regarding the model as a product, a better result was found in 3D-printed models in terms of two of the three characteristics, three-dimensionality complexity and materiality. It is concluded that these two technologies ideally complement each other as mediating tools for three-dimensional architectural thinking, making it possible to use the conceptual models as the first generators of the architectural idea. [ABSTRACT FROM AUTHOR]

Background: Participants in research trials often disclose severe depression symptoms, including thoughts of self-harm and suicidal ideation, in validated self-administered questionnaires such as the Patient Health Questionnaire (PHQ-9). However, there is no standard protocol for responding to such disclosure, and the opportunity to support people at risk is potentially missed. We developed and evaluated a risk assessment protocol for the IBD-BOOST randomised controlled trial (ISRCTN71618461 09/09/2019). Methods: Participants completed the PHQ-9 at baseline and 6-month and 12-month follow-ups. The trial database automatically alerted the research team to risk assess participants. Trial researchers, trained in the protocol, contacted participants by telephone, completed the risk assessment, and signposted participants to appropriate professional services. Results: Seven hundred eighty participants were randomised in the trial; 41 required risk assessment. One participant declined assessment, so 40 risk assessments were completed. Twenty-four participants were assessed as low-risk and 16 participants as medium-risk, with 12 declaring previous suicide attempts. None were rated as high-risk. Trial participants expressed appreciation for being contacted, and all except two wished to receive information about professional support services. Trial risk assessors reported positive experiences of conducting the risk assessment with suggestions for improvement, which resulted in minor modifications to the protocol. Discussion: Our evaluation demonstrated that it was viable for a research trial team to successfully conduct a risk-assessment protocol for trial participants reporting thoughts of self-harm, with training and support from senior colleagues. Resources are required for training and delivery, but it is not unduly onerous. Trial participants appeared to find completing the assessment acceptable. [ABSTRACT FROM AUTHOR]

Purpose: The main objective of this study is to determine the patterns of suicidal ideation among undergraduate students of Obafemi Awolowo University, Ile-Ife, Osun State. Design/methodology/approach: The study examined the pattern of suicidal ideation among undergraduate students of Obafemi Awolowo University, Ile-Ife, Nigeria. The study adopted a survey research design. The study population comprised all the 28,673 undergraduate students of the university out of which 800 students were selected by stratified random sampling for the study. A questionnaire was used in gathering data for this study. Data collected were analysed using descriptive statistics, cluster and factor analyses. The study concluded that the patterns of suicide ideation among undergraduate students of Obafemi Awolowo University are passive. It is recommended that Obafemi Awolowo University students adopt the physical and online counselling services provided by the institution to aid their mental and psychological well-being. Findings: Findings revealed that the prevalence of suicidal ideation among the students was low (89.9%). Result also showed that pattern of suicidal ideation was passive (85.2%). In addition, result showed that social isolation (31.3%), hopelessness (29.4%), disappointment with school result (26.5%) and unmet expectation (12.9%) were possible factors of suicidal ideation among undergraduate students of Obafemi Awolowo University, Ile-Ife, Nigeria. Research limitations/implications: This study only established the patterns of suicidal ideation among students of Obafemi Awolowo University Ile-Ife, without any reference to treatment of students with suicidal ideation. Since the patterns of suicidal ideation had been established, it is suggested that further research be conducted on the treatment and prevention of suicide among the students. Originality/value: The research was conducted by the researchers, and data were adequately collected and prepared following research ethics and guidelines. Results were presented as revealed by the analysis of the data. [ABSTRACT FROM AUTHOR]

In engineering and product development, it is challenging to identify the most promising opportunities to work on, translate those opportunities into well‐defined problem statements, generate many alternative concepts, and select/implement the most promising concepts. Many well‐known tools aim to put structured processes around the ideation or concept generation phase, including, but not limited to, Theory of Inventive Problem Solving (TRIZ), Yilmaz et al. 77 Design Heuristics, Biomimicry, and Brainwriting. Herein, the authors identify thirteen methods specific to concept generation, clearly define and differentiate what these methods excel at, and provide structured reasoning as to why some methods are preferred in various situations over others. Following this reasoning the authors propose a Microsoft Excel‐based tool built off a modified version of Analytic Hierarchy Process (AHP) that with user input will recommend the best set of ideation methodologies for the users' scenario. Seven criteria definitions were established to differentiate and rank each ideation methodology. Multiple test cases demonstrate the results of the selection tool to be predictable and rational. Possible future work includes adding additional ideation methodologies to the Excel based tool, further validation by more users, and expanding it to include tools for both problem definition and concept selection/implementation methodologies. The authors feel that doing great systems engineering must begin with a great architecture/concept, and this tool can facilitate routine development of highly innovative, high‐valued solutions that, when well executed via a rigorous systems engineering process, will create exceptional enterprise value. [ABSTRACT FROM AUTHOR]

Empowered by digital chemistry and informatics platforms, our study highlights the transformative impact of physics‐based simulation, machine learning, and data management in display industry R&D. This technology integration accelerates ideation and decision‐making, ensuring swift, accurate, and cost‐effective development for next‐generation display devices. [ABSTRACT FROM AUTHOR]

Communication for action about climate change is difficult to operationalize. Capturing attention and motivating action requires understandable scientific data. We developed and tested a tool to boost graphic designers' ideation.We crossed communication objectives, the nature of content and conditions for visual communication with the need to capture attention, promote risk perception and motivate action. We conclude that the design of graphic communication objects may need to go beyond the use of images, the data-driven narratives and individual testimonies. Understanding human causes of climate change needs a multidisciplinary approach to the traditional graphic design project field with visual communication strategies that integrate existing knowledge.

AbstractObjectivesMethodResultsConclusions\nHIGHLIGHTSAdolescent suicidal behavior is highly prevalent in pediatric psychiatric emergency departments, and there is a growing occurrence of such behavior among preadolescent children. This study aims to examine the psychosocial factors associated with nonfatal suicidal behaviors in children (<12 years old) and adolescents (aged 12–18), to gain insight into unique and shared characteristics of suicidal behavior across these two age groups.This study investigates the psychosocial characteristics associated with suicidal ideation and behaviors in an emergency department sample of 183 children and adolescents aged 7–18 years in Israel. Participants completed a diagnostic interview, and self-report and parent-report questionnaires of psychosocial measures. Cross-sectional correlational and regression analyses were used to determine significant correlates of suicidal outcomes within the two age groups.Among adolescents, females exhibited a higher prevalence of suicidal thoughts and behaviors, while in children, both boys and girls showed similar rates. Depression correlated with suicidal ideation for both adolescents and children. In children, anxiety and conduct symptoms were associated with suicidal behavior, whereas in adolescents, suicidal behavior was associated with depression and anxiety.The present findings contribute to the growing understanding of factors associated with suicidal thoughts and behaviors among children in comparison to adolescents. These findings underscore the importance of targeting specific risk factors when developing assessment and intervention strategies tailored to the two age groups.Suicidal thoughts and behaviors were more common in female adolescents, but similar for boys and girls in children.Different correlates were found for suicidal behavior in children compared to adolescents.This study emphasizes the need for age-specific tailored assessment and intervention.Suicidal thoughts and behaviors were more common in female adolescents, but similar for boys and girls in children.Different correlates were found for suicidal behavior in children compared to adolescents.This study emphasizes the need for age-specific tailored assessment and intervention. [ABSTRACT FROM AUTHOR]

• Suicidal obsessions (SO) can be challenging to distinguish from suicidal ideation (SI). • Inaccurate assessment of SO vs. SI can lead to inappropriate treatment. • We present a practical guide with a case example to help differentiate SO from SI. • We show how these differences functionally interrelate with each other in SO and SI. Suicidal obsessions (SO) can be challenging to distinguish from suicidal ideation (SI). This can be in part due to low familiarity with diverse presentations of OCD, as well as the limited scope of common measurement tools for assessing suicide-themed thoughts within a cognitive, affective, and behavioral framework. Inaccurate assessment increases the risk of misdiagnosis and inappropriate treatment, which are critical to prevent. Therefore, we present a practical guide with a case example highlighting potential cognitive, affective, and behavioral criteria to consider in differentiating SO from SI, grounded upon a cognitive-behavioral framework and the extant literature regarding the phenomenology and assessment of OCD and suicidality. Through illustrative figures we also demonstrate examples of SO and SI with resulting cognitive, affective, and behavioral responses, and how they functionally interrelate with each other. We conclude with suggestions for future research validating the criteria provided in this guide. In summary, using this evidence-based guide to assess suicide-themed thoughts, emotions, and behaviors may help clinicians accurately distinguish between SO and SI, in turn optimizing interventions for their clients. [ABSTRACT FROM AUTHOR]

Background: Despite its classification as a pressing public health concern, suicide prevention has not garnered the necessary attention in Nigeria. An important step towards achieving this is to identify groups that are at risk. Objective: This study examines the sociodemographic predictors of suicide ideation and attempts among callers of mental health emergency hotlines in Nigeria from March 2022 to September 2023. Methods: The study combines retrospective cohort and cross-sectional research designs. Data were gathered from callers to the emergency hotline system, with information recorded in an Excel spreadsheet and subsequently exported to SPSS for analysis. The analysis involved a chi-square test and binary logistic regression. Findings: Out of the 717 calls received, 512 were connected to mental health care. Out of these mental health-related calls, 43% reported suicide ideation, while 11.7% reported suicide attempts. The chi-square test showed an association between marital status and suicide ideation (χ2 = 9.990; p-value = .007) and between religious affiliation and suicide attempts (χ2 = 7.573; p-value = .006). However, the combination of sociodemographic variables like gender, age, marital status, religious affiliation, employment status and region of residence showed that age and marital status were predictors of suicide ideation. Specifically, those aged between 20 – 29 years (AOR = .530, p = .047), 30 – 39 (AOR = .036, p = .036) and 40 – 49 years (AOR = .391, p = .058) were less likely to think about suicide compared to those aged 19 and below. Compared to single people, those who are separated or divorced are less likely to think about suicide (AOR = .302, p = .001). Predictors of suicide attempts included marital status and religious affiliation. Specifically, those who are married are less likely to have attempted suicide compared to those who are single (AOR = .351, p = .024). Christians are less likely to have attempted suicide compared to those who identify as Muslims (AOR = .421, p = .004). Conclusion: As authorities grapple with the public health challenge of suicide, this research calls for targeted interventions and support mechanisms to address the unique needs of at-risk populations. Unique contribution: This study has offered empirical evidence for understanding the contributing role of sociodemographic factors on suicide ideation and attempts. This information could be useful to health education experts who seek to plan campaigns to control suicide in developing countries like Nigeria. Key recommendations: The study recommends more investment in suicide prevention in Nigeria, especially ones targeting vulnerable groups such as adolescents, singles and those who are unemployed. Furthermore, it suggests suicide prevention interventions should incorporate culturally sensitive spiritual or religious components to enhance their effectiveness.

Abstract Background Recent estimates show progress toward malaria elimination is slowing in many settings, underscoring the need for tailored approaches to fight the disease. In addition to essential structural changes, human behaviour plays an important role in elimination. Engagement in malaria behaviours depends in part on psychosocial determinants such as knowledge, perceived risk, and community norms. Understanding the state of research on psychosocial determinants in low malaria transmission settings is important to augment social and behaviour change practice. This review synthesizes research on psychosocial factors and malaria behaviours in low-transmission settings. Methods A systematic search of peer-reviewed literature and supplemental manual search of grey literature was conducted using key terms and eligibility criteria defined a priori. Publications from 2000–2020 in the English language were identified, screened, and analysed using inductive methods to determine the relationship between the measured psychosocial factors and malaria behaviours. Results Screening of 961 publications yielded 96 for inclusion. Nineteen articles collected data among subpopulations that are at increased risk of malaria exposure in low-transmission settings. Purposive and cluster randomized sampling were common sampling approaches. Quantitative, qualitative, and mixed-methods study designs were used. Knowledge, attitudes, and perceived risk were commonly measured psychosocial factors. Perceived response-efficacy, perceived self-efficacy, and community norms were rarely measured. Results indicate positive associations between malaria knowledge and attitudes, and preventive and care-seeking behaviour. Studies generally report high rates of correct knowledge, although it is comparatively lower among studies of high-risk groups. There does not appear to be sufficient extant evidence to determine the relationship between other psychosocial variables and behaviour. Conclusions The review highlights the need to deploy more consistent, comprehensive measures of psychosocial factors and the importance of reaching subpopulations at higher risk of transmission in low transmission contexts. Malaria-related knowledge is generally high, even in settings of low transmission. Programmes and research should work to better understand the psychosocial factors that have been positively associated with prevention and care-seeking behaviours, such as norms, perceived response efficacy, perceived self-efficacy, and interpersonal communication. These factors are not necessarily distinct from that which research has shown are important in settings of high malaria transmission. However, the importance of each factor and application to malaria behaviour change programming in low-transmission settings is an area in need of further research. Existing instruments and approaches are available to support more systematic collection of psychosocial determinants and improved sampling approaches and should be applied more widely. Finally, while human behaviour is critical, health systems strengthening, and structural interventions are essential to achieve malaria elimination goals.

Adversity, trauma, and emotion dysregulation are commonly cited risk factors for suicidal thoughts and behaviors. Thus, the role of these factors in conferring risk for suicidal ideation (SI) and suicide attempts (SA) amongst community adults was assessed. A cross-sectional cohort-based study with community adults (n= 757 ; female= 55.0%) assessed emotion dysregulation, cumulative adversity including highly stressful and traumatic events, as well as other known risk factors for suicidality (e.g., self-reported depression and anxiety history) to predict a lifetime history of SI or SA, SI but no SA, or SI and SA. Higher cumulative stress and trauma scores conferred risk for SI, specifically on the subscales major life events, recent life events, and chronic stressors. Higher emotion dysregulation was associated with an increased risk for a SA relative to no SI or SA, particularly nonacceptance of emotional responses. Lifetime trauma was the only predictor of SA relative to SI. Nonacceptance of emotions significantly mediated the association between life traumas and suicidality. Cumulative adversity and emotion dysregulation confer risk for suicidal ideation and attempts, and higher lifetime trauma predicted attempts over ideation. These findings suggest that targeting emotion dysregulation, and specifically nonacceptance of difficult emotions, may be a useful strategy in reducing suicidal behaviors in individuals with trauma history and concurrent suicidal ideation. • Increased cumulative adversity confers risk for both suicidal ideation and attempts. • Traumatic experiences predict suicide attempts over and above suicidal ideation. • Emotion dysregulation is associated with risk for attempts compared to no ideation. • Nonacceptance of emotions confers risk for attempts compared to no ideation. • Nonacceptance mediates the relationship between trauma and suicidality. [ABSTRACT FROM AUTHOR]

Background: Recent estimates show progress toward malaria elimination is slowing in many settings, underscoring the need for tailored approaches to fight the disease. In addition to essential structural changes, human behaviour plays an important role in elimination. Engagement in malaria behaviours depends in part on psychosocial determinants such as knowledge, perceived risk, and community norms. Understanding the state of research on psychosocial determinants in low malaria transmission settings is important to augment social and behaviour change practice. This review synthesizes research on psychosocial factors and malaria behaviours in low-transmission settings. Methods: A systematic search of peer-reviewed literature and supplemental manual search of grey literature was conducted using key terms and eligibility criteria defined a priori. Publications from 2000–2020 in the English language were identified, screened, and analysed using inductive methods to determine the relationship between the measured psychosocial factors and malaria behaviours. Results: Screening of 961 publications yielded 96 for inclusion. Nineteen articles collected data among subpopulations that are at increased risk of malaria exposure in low-transmission settings. Purposive and cluster randomized sampling were common sampling approaches. Quantitative, qualitative, and mixed-methods study designs were used. Knowledge, attitudes, and perceived risk were commonly measured psychosocial factors. Perceived response-efficacy, perceived self-efficacy, and community norms were rarely measured. Results indicate positive associations between malaria knowledge and attitudes, and preventive and care-seeking behaviour. Studies generally report high rates of correct knowledge, although it is comparatively lower among studies of high-risk groups. There does not appear to be sufficient extant evidence to determine the relationship between other psychosocial variables and behaviour. Conclusions: The review highlights the need to deploy more consistent, comprehensive measures of psychosocial factors and the importance of reaching subpopulations at higher risk of transmission in low transmission contexts. Malaria-related knowledge is generally high, even in settings of low transmission. Programmes and research should work to better understand the psychosocial factors that have been positively associated with prevention and care-seeking behaviours, such as norms, perceived response efficacy, perceived self-efficacy, and interpersonal communication. These factors are not necessarily distinct from that which research has shown are important in settings of high malaria transmission. However, the importance of each factor and application to malaria behaviour change programming in low-transmission settings is an area in need of further research. Existing instruments and approaches are available to support more systematic collection of psychosocial determinants and improved sampling approaches and should be applied more widely. Finally, while human behaviour is critical, health systems strengthening, and structural interventions are essential to achieve malaria elimination goals. [ABSTRACT FROM AUTHOR]

Authors test previously published theory-based models in a sample of idea-screening contests and find that efficient, automated screening is possible using easy-to-collect data. Crowdsourcing generates up to thousands of ideas per contest. The selection of best ideas is costly because of the limited number, objectivity, and attention of experts. Using a data set of 21 crowdsourcing contests that include 4,191 ideas, we test how artificial intelligence can assist experts in screening ideas. The authors have three major findings. First, whereas even the best previously published theory-based models cannot mimic human experts in choosing the best ideas, a simple model using the least average shrinkage and selection operator can efficiently screen out ideas considered bad by experts. In an additional 22nd hold-out contest with internal and external experts, the simple model does better than external experts in predicting the ideas selected by internal experts. Second, the authors develop an idea screening efficiency curve that trades off the false negative rate against the total ideas screened. Managers can choose the desired point on this curve given their loss function. The best model specification can screen out 44% of ideas, sacrificing only 14% of good ideas. Alternatively, for those unwilling to lose any winners, a novel two-step approach screens out 21% of ideas without sacrificing a single first place winner. Third, a new predictor, word atypicality, is simple and efficient in screening. Theoretically, this predictor screens out atypical ideas and keeps inclusive and rich ideas. History: Olivier Toubia served as the senior editor. Funding: C. Pescher received a grant from the Dr. Theo and Friedl Schöller-Foundation to aid in this research. Supplemental Material: The web appendix and data are available at https://doi.org/10.1287/mksc.2023.1434. [ABSTRACT FROM AUTHOR]

Transitional justice requires a multi-stakeholder as well as a multidimensional approach. In Zimbabwe, the issue of atrocities committed by the state (now commonly referred to as Gukurahundi) is a topic that evokes emotive debate, especially around the process of exhuming the remains of those who were buried in mass graves. One controversial issue surrounding the exhumation of mass graves is the idea of letting "by-gones be by-gones." This political strategy potentially allows perpetrators to circumvent the human rights issues that arise after mass graves are exhumed. It also denies the victims proper burial and closure for their families. Using an analysis of data in the form of legal reports, international laws, and case law, among other literature, this article examines the international norms on exhumation and the politics inhibiting exhumation of the Gukurahundi mass graves in Zimbabwe. [ABSTRACT FROM AUTHOR]

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As we increasingly emphasise the importance of developing future-ready outcomes for learners, we will need to also expand new capabilities to measure such outcomes. AI, big data, and analytics are examples of such new capabilities. Ideation is one of six habits of practice we have identified that will prepare students for the future. In this paper, we present a means to computationally appraise ideation quality as one such capability. We have developed a heuristic to appraise the ideation quality of university student essays using natural language processing, a branch of artificial intelligence concerned with the understanding of human languages. Our heuristic allows for ideation quality to be quickly quantified in the form of an ideation score. So, instead of going about the process blindly, we now have a means to provide a point of reference to allow students to give measured consideration to their ideation. Unlike a learning outcome, a future-ready habit is more of a predisposition. Consequently, it is not coherent with conventional assessments, which rather seek to evaluate than to guide. This heuristic represents an outcome of our evaluation of a new problem space in education and is, at the same time, a novel expansion into a space that exploits new capabilities. [ABSTRACT FROM AUTHOR]

Understanding how to support creative ideation is an important, yet, elusive, issue for marketing educators. To shed light, this study proposes ideation as a malleable state influenced by "outside-the-brain" resources. By examining venture concept ideation, this study captures the ideation–environment relationship using experience sampling to tap into the daily lives of student entrepreneurs. The findings identify how entrepreneurial ideas emerge from specific external interactions and engagements, which are contextualized using two Japanese conceptualizations of space, ba (場) and ma (間). The results inform both marketing education and entrepreneurial marketing. [ABSTRACT FROM AUTHOR]

Abstract Background The factors that influence transition from suicidal ideation to a suicide attempt or remission of suicidal thoughts are poorly understood. Despite an abundance of research on risk factors for suicidal ideation, no large-scale longitudinal population-based studies have specifically recruited people with suicidal ideation to examine the mechanisms underlying critical transitions to either suicide attempt or recovery from suicidal ideation. Without longitudinal data on the psychological, behavioural, and social determinants of suicide attempt and the remission of suicidal ideation, we are unlikely to see major gains in the prevention of suicide. Aim The LifeTrack Project is a population-based longitudinal cohort study that aims to identify key modifiable risk and protective factors that predict the transition from suicidal ideation to suicide attempt or remission of suicidal ideation. We will assess theory-informed risk and protective factors using validated and efficient measures to identify distinct trajectories reflecting changes in severity of suicidal ideation and transition to suicide attempt over three years. Methods A three-year prospective population-based longitudinal cohort study will be conducted with adults from the general Australian population who initially report suicidal ideation (n = 842). Eligibility criteria include recent suicidal ideation (past 30 days), aged 18 years or older, living in Australia and fluent in English. Those with a suicide attempt in past 30 days or who are unable to participate in a long-term study will be excluded. Participants will be asked to complete online assessments related to psychopathology, cognition, psychological factors, social factors, mental health treatment use, and environmental exposures at baseline and every six months during this three-year period. One week of daily measurement bursts (ecological momentary assessments) at yearly intervals will also capture short-term fluctuations in suicidal ideation, perceived burdensomeness, thwarted belongingness, capability for suicide, and distress. Conclusion This study is intended to identify potential targets for novel and tailored therapies for people experiencing suicidal ideation and improve targeting of suicide prevention programs. Even modest improvements in current treatments may lead to important reductions in suicide attempts and deaths. Study Registration Australian New Zealand Clinical Trials Registry identifier: ACTRN12623000433606.

Anwar E Ahmed,1 Michael H Yim,1 Jimmy Dawood,2 Cara H Olsen,1 Andrew J Waters,3 Darrell E Singer,1 James D Mancuso1 1Department of Preventive Medicine & Biostatistics, Uniformed Services University of the Health Sciences, Bethesda, MD, 20814, USA; 2School of Medicine, Uniformed Services University of the Health Sciences, Bethesda, MD, 20814, USA; 3Department of Medical and Clinical Psychology, Uniformed Services University of the Health Sciences, Bethesda, MD, 20814, USACorrespondence: Anwar E Ahmed, Department of Preventive Medicine & Biostatistics, Uniformed Services University of the Health Sciences, Bethesda, MD, 20814, USA, Email anwar.ahmed@usuhs.eduBackground: This study aimed to 1) determine the prevalence of past-year suicidal ideation (SI) and attempts (SA) among active-duty SMs; 2) determine whether differences exist by age, sex, and race; and 3) assess whether prevalence estimates vary by risk profiles of mental health conditions and substance use.Methods: Data were from the 2018 Health-Related Behavior Survey (HRBS), a cross-sectional survey of active-duty SMs (n = 17,166). We used the logistic model to identify the factors of SI and SA and latent class analysis (LCA) to identify the risk profiles.Results: Among active duty SMs, 8.26% had SI and 1.25% had SA in the past year. Gender and age have been shown to influence how race might contribute to suicidal behaviors. Mental health conditions were associated with higher odds of SI and SA, as were younger ages; LGB identity; being separated, divorced, or widowed; use of e-cigarettes, dual use of e-cigarettes and cigarettes, or drugs; and history of deployment of less than 12 months. Frequencies of cigarette and e-cigarette use were also associated with SI and SA, indicating the odds were increasing by 0.3% for every additional cigarette or e-cigarette used. Five risk profiles were identified: class 1 (illegal drug use), class 2 (mental health needs with tobacco and alcohol use), class 3 (mental health conditions only), class 4 (“low risk” SMs with low levels of illegal drug use, mental health visits, tobacco use, and alcohol use), and class 5 (alcohol use). Compared to class 4 (“low risk”), all other risk profiles were associated with increased odds of suicidal behaviors.Conclusion: Despite the resources and increased access provided for mental health support, the prevalence of SI among active-duty SMs is greater than in the general population of the same age, likely due to additional military exposures and stressors.Keywords: suicide, ideation, attempts, mental health, e-cigarette, active-duty service member

The first ideas generation of the architectural project has traditionally been carried out through sketches. Even though in recent decades models have also gained importance, their use is still restricted due to the time required to make them and their difficulty of realization when it comes to complex forms. This research argues that the use of concept models mediated by two disruptive technologies such as Immersive Virtual Reality and 3D Printing can foster the cognitive process of the ideation and configuration of the first architectural ideas. To demonstrate the hypothesis, a pilot study was conducted with 32 architecture students; 17 students created models manually and 15 used IVR and 3DP. Two observation sheets were used to collect information. The results show that in the process of generating ideas, the group that used the two technologies developed three of the four characteristics of the cognitive process better, being an undecided and slow process, then fast and continuous, and finally perceptual for reinterpretation. Also, both technologies complemented each other and favored the development of an intense, tactile, and phenomenological experience. Finally, regarding the model as a product, a better result was found in 3D-printed models in terms of two of the three characteristics, three-dimensionality complexity and materiality. It is concluded that these two technologies ideally complement each other as mediating tools for three-dimensional architectural thinking, making it possible to use the conceptual models as the first generators of the architectural idea.

While corporate innovation serves as a pivotal competitive advantage for firms, the subtle influence of cognitive biases on the creative process cannot be underestimated. This study aims to explore the extent to which unconscious bias limits ideation within multidisciplinary teams. Ethnographic research and survey findings reveal that unconscious bias does influence ideation by curbing creativity, constraining the exploration of novel concepts, and nurturing criticism of ideas that differ from one’s own perspective. Despite the unavoidable presence of unconscious bias, multidisciplinary teams can take proactive measures to recognise, acknowledge, and address it through open communication and managerial coaching.

Background: The factors that influence transition from suicidal ideation to a suicide attempt or remission of suicidal thoughts are poorly understood. Despite an abundance of research on risk factors for suicidal ideation, no large-scale longitudinal population-based studies have specifically recruited people with suicidal ideation to examine the mechanisms underlying critical transitions to either suicide attempt or recovery from suicidal ideation. Without longitudinal data on the psychological, behavioural, and social determinants of suicide attempt and the remission of suicidal ideation, we are unlikely to see major gains in the prevention of suicide. Aim: The LifeTrack Project is a population-based longitudinal cohort study that aims to identify key modifiable risk and protective factors that predict the transition from suicidal ideation to suicide attempt or remission of suicidal ideation. We will assess theory-informed risk and protective factors using validated and efficient measures to identify distinct trajectories reflecting changes in severity of suicidal ideation and transition to suicide attempt over three years. Methods: A three-year prospective population-based longitudinal cohort study will be conducted with adults from the general Australian population who initially report suicidal ideation (n = 842). Eligibility criteria include recent suicidal ideation (past 30 days), aged 18 years or older, living in Australia and fluent in English. Those with a suicide attempt in past 30 days or who are unable to participate in a long-term study will be excluded. Participants will be asked to complete online assessments related to psychopathology, cognition, psychological factors, social factors, mental health treatment use, and environmental exposures at baseline and every six months during this three-year period. One week of daily measurement bursts (ecological momentary assessments) at yearly intervals will also capture short-term fluctuations in suicidal ideation, perceived burdensomeness, thwarted belongingness, capability for suicide, and distress. Conclusion: This study is intended to identify potential targets for novel and tailored therapies for people experiencing suicidal ideation and improve targeting of suicide prevention programs. Even modest improvements in current treatments may lead to important reductions in suicide attempts and deaths. Study Registration: Australian New Zealand Clinical Trials Registry identifier: ACTRN12623000433606. [ABSTRACT FROM AUTHOR]