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Dive into the research topics where Janelle M. Jones is active.

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Featured researches published by Janelle M. Jones.


Social Psychological and Personality Science | 2011

Recovering From Strain and Enduring Pain: Multiple Group Memberships Promote Resilience in the Face of Physical Challenges

Janelle M. Jones; Jolanda Jetten

Recent research suggests that multiple group memberships can be a source of resilience in the face of various life challenges (e.g., illness, injury, life transitions, performance demands). In two studies the authors examined whether multiple group memberships promote resilience in the face of novel physical challenges. They found that belonging to multiple groups was associated with faster heart rate recovery for novice bobsleigh, luge, and skeleton athletes (Study 1) and that the salience of a greater number of group memberships led to greater endurance on a cold-pressor task (Study 2). Importantly, these effects were unchanged when controlling for individual differences in responses to the challenge, challenge perceptions, and group membership importance. The authors argue that multiple group memberships reflect an important psychological resource from which individuals draw strength when faced with life challenges and speculate as to the mechanisms underlying this effect.


Psychology & Health | 2011

That which doesn't kill us can make us stronger (and more satisfied with life): the contribution of personal and social changes to well-being after acquired brain injury.

Janelle M. Jones; S. Alexander Haslam; Jolanda Jetten; W. Huw Williams; Richard Morris; Sonya Saroyan

This study examined the roles of personal and social changes on the relationship between injury severity and life satisfaction among individuals with acquired brain injury (ABI). Personal change (i.e. having developed a survivor identity, identity strength), social changes (i.e. improved social relationships, support from services), injury severity (i.e. length of time in coma) and well-being (i.e. life satisfaction) were assessed in a sample of 630 individuals with ABIs. A counterintuitive positive relationship was found between injury severity and life satisfaction. Bootstrapping analyses indicated that this relationship was mediated by personal and social changes. Although identity strength was the strongest individual mediator, both personal and social changes each explained unique variance in this relationship. These findings suggest that strategies that strengthen personal identity and social relationships may be beneficial for individuals recovering from ABIs.


Aging & Mental Health | 2011

No country for old men?: the role of a ‘Gentlemen's Club’ in promoting social engagement and psychological well-being in residential care

Ilka H. Gleibs; Catherine Haslam; Janelle M. Jones; S. Alexander Haslam; Jade McNeill; Helen Connolly

Objective: Social isolation is a common problem in older people who move into care that has negative consequences for well-being. This is of particular concern for men, who are marginalised in long-term care settings as a result of their reduced numbers and greater difficulty in accessing effective social support, relative to women. However, researchers in the social identity tradition argue that developing social group memberships can counteract the effects of isolation. We test this account in this study by examining whether increased socialisation with others of the same gender enhances social identification, well-being (e.g. life satisfaction, mood), and cognitive ability. Method: Care home residents were invited to join gender-based groups (i.e. Ladies and Gentlemens Clubs). Nine groups were examined (five male groups, four female groups) comprising 26 participants (12 male, 14 female), who took part in fortnightly social activities. Social identification, personal identity strength, cognitive ability and well-being were measured at the commencement of the intervention and 12 weeks later. Results: A clear gender effect was found. For women, there was evidence of maintained well-being and identification over time. For men, there was a significant reduction in depression and anxiety, and an increased sense of social identification with others. Conclusion: While decreasing well-being tends to be the norm in long-term residential care, building new social group memberships in the form of gender clubs can counteract this decline, particularly among men.


Psychology & Health | 2011

Water clubs in residential care: Is it the water or the club that enhances health and well-being?

Ilka H. Gleibs; Catherine Haslam; S. Alexander Haslam; Janelle M. Jones

Recent research suggests that establishing water clubs in care homes can counteract the dangers of dehydration and enhance residents’ health and well-being. This study provided an experimental test of this idea, and also explored the possibility that it is the social interaction that clubs provide which delivers health-related benefits. Consistent with this hypothesis, the study found no evidence that, on its own, increased focus on water consumption enhanced residents’ health or well-being. However, residents who took part in water clubs showed improved levels of perceived social support, and those who participated in water and control clubs showed beneficial outcomes in terms of the number of General Practitioner calls they required. Consistent with a social identity approach to health and well-being, a mediation analysis also indicated that clubs achieve these positive outcomes by providing social support that helps to build a shared sense of social identity among residents.


British Journal of Sports Medicine | 2013

Oral health and impact on performance of athletes participating in the London 2012 Olympic Games: a cross-sectional study

Ian Needleman; Paul Ashley; Aviva Petrie; Farida Fortune; Wendy Turner; Janelle M. Jones; Jason Niggli; Lars Engebretsen; Richard Budgett; Nikolaos Donos; Tony Clough; Stephen Porter

Background Oral health is important both for well-being and successful elite sporting performance. Reports from Olympic Games have found significant treatment needs; however, few studies have examined oral health directly. The aim of this study was to evaluate oral health, the determinants of oral health and the effect of oral health on well-being, training and performance of athletes participating in the London 2012 Games. Methods Cross-sectional study at the dental clinic within the Polyclinic in the athletes’ village. Following informed consent, a standardised history, clinical examination and brief questionnaire were conducted. Results 302 athletes from 25 sports were recruited with data available for 278. The majority of athletes were from Africa, the Americas and Europe. Overall, the results demonstrated high levels of poor oral health including dental caries (55% athletes), dental erosion (45% athletes) and periodontal disease (gingivitis 76% athletes, periodontitis 15% athletes). More than 40% of athletes were ‘bothered’ by their oral health with 28% reporting an impact on quality of life and 18% on training and performance. Nearly half of the participants had not undergone a dental examination or hygiene care in the previous year. Conclusions The oral health of athletes attending the dental clinic of the London 2012 Games was poor with a resulting substantial negative impact on well-being, training and performance. As oral health is an important element of overall health and well-being, health promotion and disease prevention interventions are urgently required to optimise athletic performance.


British Journal of Health Psychology | 2012

The role of psychological symptoms and social group memberships in the development of post-traumatic stress after traumatic injury

Janelle M. Jones; W. Huw Williams; Jolanda Jetten; S. Alexander Haslam; Adrian Harris; Ilka H. Gleibs

OBJECTIVES The costs associated with traumatic injury are often exacerbated by the development of post-traumatic stress symptoms. However, it is unclear what decreases the development of post-traumatic symptoms over time. The aim of the present research was to examine the role of psychological symptoms and social group memberships in reducing the development of post-traumatic stress symptoms after orthopaedic injuries (OIs) and acquired brain injuries (ABIs). DESIGN AND METHODS A longitudinal prospective study assessed self-reported general health symptoms, social group memberships, and post-traumatic stress symptoms among participants with mild or moderate ABI (n= 62) or upper limb OI (n= 31) at 2 weeks (T1) and 3 months (T2) after injury. RESULTS Hierarchical regressions revealed that having fewer T1 general health symptoms predicted lower levels of T2 post-traumatic stress symptoms after OI but forming more new group memberships at T1 predicted lower levels of T2 post-traumatic stress symptoms after ABI. CONCLUSION A focus on acquiring group memberships may be particularly important in reducing the development of post-traumatic stress symptoms after injuries, such as ABI, which result in long-term life changes.


Canadian Journal of Behavioural Science | 2008

Racial identity, racial attitudes, and race socialization among Black Canadian parents.

Richard N. Lalonde; Janelle M. Jones; Mirella L. Stroink

The primary aim of this study was to examine the influence of racial identity on the socialization strategies used by Black parents to deal with issues of racism and discrimination. The Multidimensional Model of Racial Identity (MMRI) was used to capture the complexity of Black identity and to provide a framework for the study of the socialization process. Ninety-one Black Canadian parents responded to measures of racial identity (e.g., identity centrality, racial ideologies), racial appraisals (e.g., concern for stereotyping), and socialization practices (e.g., preparation for bias). Racial identity measures were hypothesised to predict racial appraisals and socialization behaviours, while racial appraisals were expected to predict socialization behaviours. Furthermore, racial salience was expected to moderate the relationship between racial ideologies (e.g., nationalist ideology) and socialization behaviours. Although this latter hypothesis was not supported, the Sellers model did provide a useful theoretical framework for understanding the socialization practices of Black Canadian parents. Parents were more likely to socialize their children when they endorsed a humanist ideology and when they perceived their children as being likely targets of stereotyping and discrimination. These findings underscore the need for multidimensional measures of identity to obtain a more complete picture of the socialization process.


PLOS ONE | 2015

Correction: Having a Lot of a Good Thing: Multiple Important Group Memberships as a Source of Self-Esteem.

Jolanda Jetten; Nyla R. Branscombe; S. Alexander Haslam; Catherine Haslam; Tegan Cruwys; Janelle M. Jones; Lijuan Cui; Genevieve A. Dingle; James H. Liu; Sean C. Murphy; Anh Thai; Zoe Walter; Airong Zhang

This is the final version of the article. Available from Public Library of Science via the DOI in this record.


Journal of Nervous and Mental Disease | 2011

Stigma and Depression During Pregnancy: Does Race Matter?

Heather A. O'Mahen; Erin J. Henshaw; Janelle M. Jones; Heather A. Flynn

Rates of depression treatment are low in pregnant women, particularly Black women. Stigma is an important barrier to treatment, but little research has examined how depression stigma differs in Blacks and Whites; a key purpose of this study. Participants were 532 pregnant women recruited in obstetrics settings, who responded to measures of stigma and mood. Black women reported more depression stigma than White women, regardless of their depression status, and were more likely to endorse the view that depression should be kept secret, than White women. In White women, stigma increased as a function of depression status (current, past, never). White womens perceptions of depression stigma were positively correlated with their beliefs about keeping depression secret. Secrecy and depression stigma were uncorrelated in Black women. There are important racial differences in the way depression stigma functions in pregnant women. Implications for engaging women in mental health treatment are discussed.


Journal of Head Trauma Rehabilitation | 2013

Neurogenic and Psychogenic Acute Postconcussion Symptoms Can Be Identified After Mild Traumatic Brain Injury

Luke Ta Mounce; W. Huw Williams; Janelle M. Jones; Adrian Harris; S. Alexander Haslam; Jolanda Jetten

Objectives:As provenance of postconcussion symptoms after mild traumatic brain injury (mTBI) is controversial, with similar rates found in other populations, we aimed to identify postconcussion symptoms specific to mTBI compared with controls. We also compared differences between complicated and uncomplicated mTBIs. Setting:Hospital emergency department. Participants:Adult individuals (34 individuals with complicated mTBI, 76 individuals with uncomplicated mTBI, and 47 orthopedic controls) who sought care in the emergency department and were consecutively recruited by post at 2 weeks postinjury. Main Measures:Rivermead Postconcussion Symptom Questionnaire. Preinjury factors were used as covariates. Results:Compared with orthopedic controls, complicated mTBI group reported greater severity of headaches, dizziness, and nausea, as well as concentration difficulties, suggesting that these are neurogenic. Severity of other symptoms measured on the Rivermead Postconcussion Symptom Questionnaire was not significantly different between these groups, suggesting that these are psychogenic. Differences were evident between the 2 mTBI samples on the items of dizziness, nausea, fatigue, sleep disturbance, and concentration difficulties. Conclusions:Neurogenic and psychogenic postconcussion symptoms were identified at the acute-phase postinjury. Findings suggest that treating persons with mTBI as a homogenous sample is not prudent. This should inform prognostic models and follow-up support offered after leaving the emergency department.

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Jolanda Jetten

University of Queensland

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Ilka H. Gleibs

London School of Economics and Political Science

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Adrian Harris

Royal Devon and Exeter Hospital

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Aviva Petrie

UCL Eastman Dental Institute

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Farida Fortune

Queen Mary University of London

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Ian Needleman

UCL Eastman Dental Institute

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Jason Niggli

Queen Mary University of London

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