Now showing items 21-40 of 4223

    • Complex issues in supporting the participation rights of children and young people with lived experience of child sexual abuse and exploitation: practitioner briefing

      Cody, Claire; Soares, Claire; University of Bedfordshire (Safer Young Lives Research Centre, University of Bedfordshire, 2023-12-31)
      Our research highlighted a number of issues that require careful thought and consideration when supporting the participation of young survivors in decision-making processes or activities that seek to address the sexual abuse and exploitation of other young people. Four areas that were particularly notable were: • the potential for triggering • feelings of anger and frustration • public identity disclosure • compensating young survivors for their time and contributions We have produced this briefing to share what we found out about these complex issues – and to highlight that young people and professionals can have different views about them.
    • Group work as a mechanism for the collective participation of children and young people with lived experience of child sexual abuse and exploitation: practitioner briefing

      Cody, Claire; Soares, Claire; University of Bedfordshire (Safer Young Lives Research Centre, University of Bedfordshire, 2023-12-31)
      We have produced this briefing to share what our panel of experts felt were some of the potential positive outcomes for young survivors who engage in collective, group-based participation. While there was agreement that participatory group work could support a number of positive outcomes, it was also highlighted that this very much depended on the focus, aims, content and activities included in these sessions. Often there is potential for both positive and negative outcomes to co-exist. Facilitators are key to moderating the potential outcomes for young survivors engaged in participatory group work. Facilitators being equipped with the right skills, experience and knowledge is central to supporting positive outcomes.
    • Thinking about ‘readiness’ and risk assessment processes when supporting the participation rights of children and young people with lived experience of child sexual abuse and exploitation: practitioner briefing

      Cody, Claire; Soares, Claire; University of Bedfordshire (Safer Young Lives Research Centre, University of Bedfordshire, 2023-12-31)
      We asked participants to comment on some of the logistical and practical considerations surrounding the participation of young survivors, particularly in group-based activities. One area we were interested in was the concept of ‘readiness’ – when and who decides when a young survivor may be ‘ready’ to be engaged in particular types of initiatives and activities, such as joining an advisory group or contributing to resource or project development. We also wanted to understand more about risk assessment processes, who was involved in these processes and how they were undertaken. We have produced this briefing to convey what participants shared in response to this topic.
    • Disclosing child sexual abuse: children and young people's experiences: insights for the proposed mandatory reporting duty in England and Wales

      Allnock, Debra; Kiff, Joe; NSPCC; University of Bedfordshire (NSPCC, 2023-09-30)
      A central recommendation from the Independent Inquiry for Child Sexual Abuse (IICSA, 2022)1 was the introduction of a mandatory reporting duty in England and Wales for disclosures of child sexual abuse. To help understand the potential implications of this proposal, we commissioned researchers from the University of Bedfordshire to review the evidence on: * the barriers to disclosure children and young people face * the motivators and facilitators that help them to disclose sexual abuse * their experiences following disclosure. The evidence review focuses on 43 papers and reports from international research with children and young people about their experiences or views on disclosing sexual abuse. The review identifies a number of key insights to inform thinking on the proposed mandatory reporting duty. It also highlights gaps in the current research, including a lack of consideration of the reporting systems in place in the countries in which children disclosed abuse, and limited research into children’s perspectives and experiences of those systems. The report recommends further direct research with children and young people to inform the design of any proposed system.
    • Theoretical mapping of the barriers and enablers to having blood pressure checked among adults without a hypertension diagnosis: a systematic review and theoretical synthesis using behaviour change frameworks

      McKinlay, Alison; Antonopoulou, Vivi; Schenk, Paulina M.; Lorencatto, Fabiana; Oliver, Emily J.; Vlaev, Ivo; Kelly, Michael P.; Sniehotta, Falko F.; Chater, Angel M.; University College London; et al. (Taylor & Francis, 2025-04-16)
      Identifying influences on engagement with blood pressure (BP) checks can assist with intervention design for hypertension detection. This systematic review searched four databases (Embase, Emcare, MEDLINE and Web of Science) for papers published from 2015 - 2023 (PROSPERO ID: CRD42023398002). Eligible studies reported influences on BP checks in community or primary care settings. Data were coded and mapped using the Action, Actor, Context, Target, Time framework, and Behaviour Change Wheel. Analysis of 18 studies generated eight themes: (1) ‘Difficult-to-use devices with no accessible information on how to use them’ (2) ‘Lack of awareness about hypertension and BP checks’, (3) ‘Stigma and disconnect with identity’ (4) ‘Beliefs about the value of BP checks’, (5) ‘Fear and uncertainty’, (6) ‘Lack of appropriate and comfortable local services’ (7) ‘Financial cost of engaging with BP check services’, and (8) ‘Social contacts or health professional recommended a check’. Knowledge, identity, emotions, social contacts and environmental factors are key behavioural influences on adults’ engagement with BP checks. Potential intervention strategies include education on hypertension, addressing misconceptions about BP checks, increasing access to BP check services, and harnessing the influence of social norms, social connections and trusted sources to improve engagement.
    • Practitioner briefing: factors that influence outcomes when supporting the participation rights of children and young people with lived experience of child sexual abuse and exploitation.

      Cody, Claire; Soares, Claire; University of Bedfordshire (Safer Young Lives Research Centre, University of Bedfordshire, 2023-12-31)
      The findings from this study illustrated that there are many factors to consider that may influence and determine the outcomes associated with the participation of young survivors of child sexual abuse and exploitation. Five key messages were identified: * Good quality ethical standards are critical * Young people must be supported to develop the knowledge and skills they need to engage and influence * Everyone is an individual * Facilitators and other professionals involved in participatory projects and activities have a central role to play in ensuring standards are maintained and risks are mitigated * Structural barriers at various levels may limit the influence of young survivors’ participation
    • Seeing things from both sides: a comic to help young people and professionals understand each other’s views about young survivors’ participation in efforts to address child sexual abuse and exploitation

      Cody, Claire; Soares, Claire; University of Bedfordshire (Safer Young Lives Research Centre, University of Bedfordshire, 2023-12-31)
      This comic is intended for both young people and professionals. The perspectives of both groups are explored through a series of four specific themes that were identified in our research as particularly complex areas associated with young people’s participation in this context. As readers move through these themes, we hope to spark discussion between and amongst young people and professionals to help them understand each other’s perspectives, needs and concerns when creating safe spaces for young survivors to be heard. We hope to highlight that a consideration of different views can help to support meaningful participation opportunities and outcomes.
    • Our Voices University Network: a briefing on our PhD student forum

      Soares, Claire; Cody, Claire; Safer Young Lives Research Centre, University of Bedfordshire. (Safer Young Lives Research Centre, University of Bedfordshire., 2023-11-30)
      The Our Voices University Network (OVUN) formed one half of ‘Our Voices III’, a project coordinated by the Safer Young Lives Research Centre at the University of Bedfordshire. The OVUN was established to facilitate links between academics around the world in order to develop and share knowledge about the prevention of and response to child sexual abuse and exploitation. It was recognised that those undertaking doctorate studies related to the area of child sexual abuse and exploitation hold a wealth of knowledge on this topic. One strand of the OVUN therefore focussed on creating a space where doctoral students could come together to share knowledge and understanding. This briefing shares learning from the PhD student forum sessions that were held over the course of the project. Here, we reflect on what forum members have shared about: • the tensions and challenges of doing doctoral research on child sexual abuse and exploitation (or related topics/other forms of harm) • what they have valued about the forum • what support needs they have which are not being met It is hoped that the learning captured in this briefing will be of use to other PhD researchers and supervisors who are undertaking or supporting work in this field.
    • Implementation and impact of the Practice Principles for responding to child exploitation and extra-familial harm

      Yeo, Alice; Safer Young Lives Research Centre, University of Bedfordshire (University of Bedfordshire, 2024-12-31)
      The eight Practice Principles set out an approach for responding to child exploitation and extra-familial harm, aiming to support and align multi-agency responses. Developed by the Tackling Child Exploitation (TCE) Support Programme1 the Principles are evidence-informed2, offering a way to navigate a complex landscape, focusing on behaviours and cultures at all levels. Interrelated and interdependent, they are designed to complement and support existing guidance and local working arrangements.
    • Accomplishing choral and collectively performed multi-modal self-defence actions

      Weatherall, Ann; Doehring, Ann; University of Bedfordshire (John Benjamins, 2025-03-24)
      This article examines multi-modal self-defence actions in personal safety training classes for girls and women. The actions have linguistic and embodied components. An example is shouting “back off” at an imagined attacker while assuming a self-defensive stance position. An additional distinctive aspect of the phenomenon of interest is that it is done collectively as a multi-person party. Our work builds on and extends prior research in multimodal conversation analysis which has shown the ways language and bodily actions fit together. Using a collection of 200 cases drawn from more than 50 hours of video footage, two broad kinds of recurrent practices are described the support the class to achieve the collective, co-production of multi-modal self-defence actions. One is the projective, embodied syntactic structures instructors use to demonstrate the action and co-ordinate its execution. The other is the grammar of the verbal component that scaffolds the timing of physical techniques, especially ones where there is a combination of moves. By examining how linguistic and embodied components of multi-modal self-defence actions are brought together and done by multiple participants at the same time, we find empirical support for the innovative theoretical idea that syntax can be emergent and embodied rather than predominantly hierarchical and psycholinguistic. Data is in New Zealand English.
    • "In weapons we trust?" four-culture analysis of factors associated with weapon tolerance in young males

      Palace, Marek; May, Brandon; Shortland, Neil; Brown, William Michael; Mcllroy, David; Madan, Manish; Bokszczanin, Anna; Gurbisz, Dominika; Daly, Sarah; Hansen, Laura; et al. (PLoS, 2025-03-20)
      Addressing the under-researched issue of weapon tolerance, the paper examines factors behind male knife and gun tolerance across four different cultures, seeking to rank them in terms of predictive power and shed light on relations between them. To this end, four regression and structural equation modelling analyses were conducted using samples from the US (n = 189), India (n = 196), England (n = 107) and Poland (n = 375). Each sample of male participants indicated their standing on several dimensions (i.e., predictors) derived from theory and related research (i.e., Psychoticism, Need for Respect, Aggressive Masculinity, Belief in Social Mobility and Doubt in Authority). All four regression models were statistically significant. The knife tolerance predictors were: Aggressive Masculinity (positive) in the US, Poland and England, Belief in Social Mobility (negative) in the US and England, Need for Respect (positive) in India and Psychoticism (positive) in Poland. The gun tolerance predictors were: Psychoticism (positive) in the US, India and Poland, Aggressive Masculinity (positive) in the US, England and Poland, and Belief in in Social Mobility (negative) in the US, Belief in Social Mobility (positive) and Doubt in Authority (negative) in Poland. The Structural Equation Weapon Tolerance Model (WTM) suggested an indirect effect for the latent factor Perceived Social Ecological Constraints via its positive relation with the latent factor Saving Face, both knife and gun tolerance were predicted by Psychoticism.
    • Demonstrating the values-based WeValue InSitu approach to capture hidden intangible benefits of ecosystem services in Nigeria

      Ebido, Chike C.; Odii, Benita C.; Pazhoor, Shehanas; Firoozmand, Mahsa; Church, Andrew; Harder, Marie K.; Fudan University; University of Nigeria; University of Brighton; University of Bedfordshire (MDPI, 2025-03-20)
      The valuation of the benefits to humans of ecosystem services (ESs) provided by nature has become increasingly important. A current challenge is the measurement of the range of benefits which are not traded in the marketplace and are generally considered intangible, with further challenges to even classify them formally, e.g., as cultural ecosystem services (CESs). Previous studies have emphasized a related challenge: the strong need for engagement of not just experts but ’ordinary people’. Approaches using participatory approaches and less formal communication pathways to draw out local CES values have been reported. However, critical reflections of those studies reported significant differences in understanding between ’outsider researchers’ and ’locals’, calling validity deeply into question. Even deliberative approaches backfired by significantly modifying local social constructs during elicitation. In this study, we demonstrate a fundamentally different kind of approach, developed from the bottom–up sustainability indicator development process called WeValue InSitu. It focuses not on improving deeper top–down ‘engagement’ of a specific topic, but instead on improving local articulation of existing envelopes of in situ human shared values, naturally integrated. The WeValue InSitu output is a framework of separate but interlinked concise Statements of local shared values. Some of these Statements may refer to values concerning ecosystems, but situated amongst others. Here, we analyze the outputs from 23 convenience groups in three sites in Nigeria and investigate the shared values found empirically against existing economics-based MEA classifications. The findings include hybrid values which span existing CES sub-categories and even across into market-based categories. This opens a discussion as to whether future ES valuation frameworks might evolve more usefully with foundations built on empirically derived typologies of human values, rather than bolt-on modifications to financially based economics concepts. It also raises questions about the validity of current valuations made which cannot capture empirically found human values.
    • Losing my job and family?: how power shapes the boundaries between work and family life

      Yekini, Mohammed; Idiko, Bomanaziba; Kulichyova, Anastasia; Rao-Nicholson, Rekha; (Elsevier, 2025-03-17)
      Job insecurity is often understood as the perceived powerlessness to maintain desired continuity in one’s job, and experiences of it can have significant implications for both work and family life. Despite the crucial role of power in conceptualising the effects of job insecurity, little is known regarding the role of power dependence in the relationship between job insecurity and work-family enrichment. To address this gap, we analysed three-wave data from 267 UK white-collar employees to test a model linking job insecurity to work-family enrichment. Our findings reveal that (1) job insecurity negatively impacts work-family enrichment, (2) approach and avoidance power-balancing operations mediate this relationship, and (3) the negative effect is weaker when psychological contract breach is low. This study advances theoretical understanding by demonstrating that asymmetric power dependence is a critical factor in determining when and why job insecurity diminishes work-family enrichment.
    • User identification across online social networks in practice: pitfalls and solutions

      Esfandyari, Azadeh; Zignani, Matteo; Gaito, Sabrina; Rossi, Gian Paolo (SAGE Publications Ltd, 2016-10-01)
      To take advantage of the full range of services that online social networks (OSNs) offer, people commonly open several accounts on diverse OSNs where they leave lots of different types of profile information. The integration of these pieces of information from various sources can be achieved by identifying individuals across social networks. In this article, we address the problem of user identification by treating it as a classification task. Relying on common public attributes available through the official application programming interface (API) of social networks, we propose different methods for building negative instances that go beyond usual random selection so as to investigate the effectiveness of each method in training the classifier. Two test sets with different levels of discrimination are set up to evaluate the robustness of our different classifiers. The effectiveness of the approach is measured in real conditions by matching profiles gathered from Google+, Facebook and Twitter.
    • A simulated annealing algorithm for multi-manned assembly line balancing problem

      Roshani, Abdolreza; Roshani, Arezoo; Roshani, Abdolhassan; Salehi, Mohsen; Esfandyari, Azadeh; Islamic Azad University; Institute for Trade Studies and Researches, Tehran (Elsevier, 2013-01-31)
      Assembly line balancing problems with multi-manned workstations usually occur in plants producing high volume products (e.g. automotive industry) in which the size of the product is reasonably large to utilize the multi-manned assembly line configuration. In these kinds of assembly lines, usually there are multi-manned workstations where a group of workers simultaneously performs different operations on the same individual product. However, owing to the high computational complexity, it is quite difficult to achieve an optimal solution to the balancing problem of multi-manned assembly lines with traditional optimization approaches. In this study, a simulated annealing heuristic is proposed for solving assembly line balancing problems with multi-manned workstations. The line efficiency, line length and the smoothness index are considered as the performance criteria. The proposed algorithm is illustrated with a numerical example problem, and its performance is tested on a set of test problems taken from literature. The performance of the proposed algorithm is compared to the existing approaches. Results show that the proposed algorithm performs well.
    • Following people's behavior across social media

      Zignani, Matteo; Esfandyari, Azadeh; Gaito, Sabrina; Rossi, Gian Paolo (IEEE, 2016-02-08)
      To face the new challenge of giving an all-around picture of people's online behavior, in this paper we perform a multidimensional analysis of users across multiple social media sites. Our study relies on a new rich dataset collecting information about how users post their favorite contents and about their centrality on different social media. Specifically posting activities and social sites usage have been gathered from the social media aggregator Alternion. The analysis of social media usage shows that Alternion data capture the typical trend of today's users. However the novelty is the multidimensional and longitudinal nature of the dataset. In fact by performing a rank correlation analysis on the degree in the different social sites, we find that the degrees of a given user are scarcely correlated. This is suggesting that the individuals' importance changes from medium to medium.We also investigate the posting activities finding a slightly positive correlation on how often users publish on different social media. Finally we show that users tend to use similar usernames to keep their identifiability across social sites.
    • User identification across online social networks in practice: pitfalls and solutions

      Esfandyari, Azadeh; Zignani, Matteo; Gaito, Sabrina; Rossi, Gian Paolo (SAGE, 2018-06-30)
      To take advantage of the full range of services that online social networks (OSNs) offer, people commonly open several accounts on diverse OSNs where they leave lots of different types of profile information. The integration of these pieces of information from various sources can be achieved by identifying individuals across social networks. In this article, we address the problem of user identification by treating it as a classification task. Relying on common public attributes available through the official application programming interface (API) of social networks, we propose different methods for building negative instances that go beyond usual random selection so as to investigate the effectiveness of each method in training the classifier. Two test sets with different levels of discrimination are set up to evaluate the robustness of our different classifiers. The effectiveness of the approach is measured in real conditions by matching profiles gathered from Google+, Facebook and Twitter.
    • Walls-in-one: usage and temporal patterns in a social media aggregator

      Zignani, Matteo; Esfandyari, Azadeh; Gaito, Sabrina; Rossi, Gian Paolo (Springer, 2016-07-11)
      The continual launches of new online social media that meet the most varied people’s needs are resulting in a simultaneous adoption of different social platforms. As a consequence people are pushed to handle their identity across multiple platforms. However, due the to specialization of the services, people’s identity and behavior are often partial, incomplete and scattered in different “places”. To overcome this identity fragmentation and to give an all-around picture of people’s online behavior, in this paper we perform a multidimensional analysis of users across multiple social media sites. Our study relies on a new rich dataset collecting information about how and when users post their favorite contents, about their centrality on different social media and about the choice of their username. Specifically we gathered the posting activities and social sites usage from Alternion, a social media aggregator. The analysis of social media usage shows that Alternion data reflect the novel trend of today’s users of branching out into different social platforms. However the novelty is the multidimensional and longitudinal nature of the dataset. Having at our disposal users’ degree in five different social networks, we performed a rank correlation analysis on users’ degree centrality and we find that the degrees of a given user are scarcely correlated. This is suggesting that the individuals’ importance changes from medium to medium. The longitudinal nature of the dataset has been exploited to investigate the posting activity. We find a slightly positive correlation on how often users publish on different social media and we confirm the burstiness of the posting activities extending it to multidimensional time-series. Finally we show that users tend to use similar usernames to keep their identifiability across social sites.
    • Exploring socio-ecological factors that influence the use of urban greenspace: a case study of a deprived ethnically diverse community in the UK

      Cook, Erica Jane; Gaitan, Alfredo; Kabasinguzi, Isabella; Moffat, Abby; Randhawa, Gurch; Powell, Faye; Ali, Nasreen; University of Bedfordshire (Elseiver, 2025-03-14)
      Urban greenspaces are considered an important health asset associated with improved population health and well-being. However, inequalities in access to and use of the outdoors continue to exist, particularly among low- income and minority ethnic populations. Following a socio-ecological approach, this study aimed to investigate the individual, interpersonal, and environmental factors that influence the use of greenspaces among an ethnically diverse community in the UK and explore strategies to increase use. A mixed-methods cross-sectional community survey was conducted between March and June 2022 with residents of two ethnically diverse towns situated in Southeast England, UK. Data were collected on factors that influence greenspace use alongside demographic information on age, ethnicity, and social deprivation. An open-ended question explored respondents’ views on strategies to increase engagement with greenspaces. The survey was completed by 906 participants aged between 16 and 94 (60.7% female; 94.5% non-white British). The findings revealed that age, gender, perceived importance of using greenspaces, awareness of greenspaces, and the natural environment were all significant predictors of greenspace use. Qualitative evidence supported these findings and provided useful strategies for increasing access. The findings have provided an increased understanding of the factors that influence greenspace use and suggest that to improve access. There is a clear need to improve the quality of the available green spaces, making them safe and visually appealing to the local communities they serve. Increasing awareness and providing more opportunities for social and intergenerational interaction were also considered important strategies for increasing use.
    • Barriers to conversations about deceased organ donation among adults living in the UK: a systematic review with narrative synthesis

      Weeks, Simonne; Fanstone, Joseph Warren; Marcu, Valeria; Barash, Berkey; Thompson, Connor; Vincent, Britzer Paul Vincent; ; University of Manchester; Brighton and Sussex Medical School; University of Brighton; et al. (BMJ, 2025-03-12)
      Objectives To explore the barriers to conversations about deceased organ donation among adults living in the UK. Design Systematic review with narrative synthesis. Data sources PubMed, MEDline via OVID, APA PsycInfo via EBSCO, Web of Science via Clarivate and Scopus via Elsevier, covering studies that were published between January 2006 and December 2023. Searches were conducted on 1 December 2023 and completed on 2 February 2024. Eligibility criteria Studies published between January 2006 and December 2023, focusing on barriers to organ donation conversations among adults in the UK. Both qualitative and quantitative studies were included, emphasising cultural and generational factors. Non-English studies and those unrelated to the UK were excluded. Data extraction and synthesis Screening and data extraction were conducted by two independent reviewers using a standardised tool. Quality assessment was performed using Joanna Briggs Institute checklists, evaluating study bias. A narrative synthesis approach was used to integrate findings from heterogeneous studies. Results 11 studies (6 qualitative, 5 quantitative) with a total of 4991 participants were included. Four main thematic barriers emerged: (1) jinx factor—cultural beliefs associating discussion of death with bad luck; (2) generational impact—younger people were more open but cautious of upsetting parents; (3) ethnic disparities in conversations—varied challenges across diverse backgrounds and (4) cues to action—media and personal experiences prompted conversations. Facilitators included culturally tailored communication and community engagement. Conclusion Conversations about death and organ donation are often brief and hindered by cultural taboos surrounding death, generational differences in attitudes and the influence of family dynamics. Further research is needed to understand communication patterns better and to tailor interventions that encourage open discussions about organ donation across different ethnic groups.