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Article
Publication date: 28 November 2022

Christie Browne, Prabin Chemjong, Daria Korobanova, Seyoung Jang, Natalia Yee, Carey Marr, Natasha Rae, Trevor Ma, Sarah-Jane Spencer and Kimberlie Dean

Rates of self-harm are elevated in prison, and there is limited evidence to support the efficacy of brief risk screening at reception to predict and prevent self-harm. This study…

Abstract

Purpose

Rates of self-harm are elevated in prison, and there is limited evidence to support the efficacy of brief risk screening at reception to predict and prevent self-harm. This study aims to examine the predictive validity of the self-harm/suicide screening items embedded in a prison mental health screening tool from two key domains strongly associated with risk: previous suicidal/self-harm behaviour, and recent ideation.

Design/methodology/approach

A sample of men and women were screened on entry to prison, with eight screening items covering the two key domains of risk. Follow-up data on self-harm incidents were collected for 12 months post-screening. The predictive validity of individual screening items, item combinations and cumulative screening score was examined for the overall sample and for men and women separately.

Findings

Individual screening items across the two domains were all strongly associated with self-harm in the follow-up period, with odds ratios varying from 2.34 to 9.24. The predictive validity of both individual items, item scores and item combinations demonstrated high specificity but low to moderate sensitivity, and modest area under the curves (AUCs). Predictive validity was generally better for men than women; however, differences were not statistically significant.

Practical implications

Identifying those at risk of self-harm in prisons remains challenging and brief universal screening at prison entry should be only one component of a broader prison risk assessment and management strategy.

Originality/value

To the best of the authors’ knowledge, this study is one of very few to prospectively examine self-harm behaviour following risk screening. Predictive validity was examined in a representative sample of individuals in custody, and for men and women separately.

Details

International Journal of Prisoner Health, vol. 19 no. 3
Type: Research Article
ISSN: 1744-9200

Keywords

Article
Publication date: 1 August 2001

Sally A. Savage and Valerie A. Clarke

To investigate the factors associated with the use of screening mammography for breast cancer and cervical smear tests for cervical cancer, a theoretical framework was used…

1723

Abstract

To investigate the factors associated with the use of screening mammography for breast cancer and cervical smear tests for cervical cancer, a theoretical framework was used comprising elements from the Health Belief Model, the Theory of Reasoned Action, and illness representations from the self‐regulatory model. Items reflecting older women’s illness representations about cancer and cancer screening were derived from an earlier qualitative study. Using a highly structured interview schedule, telephone interviews were conducted with 1,200 women aged 50‐70 years. There were considerable similarities between the factors associated with both mammography and cervical smear test behaviours. The factors associated with screening mammography behaviour were: perceived barriers, perceived benefits, social influence, the illness representations, and marital status. The factors associated with cervical smear test behaviour were: perceived barriers, perceived benefits, emotions as a cause of cancer, feeling frightened of cancer, the illness representations, having a usual general practitioner, and being younger.

Details

Health Education, vol. 101 no. 4
Type: Research Article
ISSN: 0965-4283

Keywords

Open Access
Article
Publication date: 6 April 2021

Azime Karakoc Kumsar, Feride Taskin Yilmaz and Gulbahtiyar Demirel

The aim of this study is to determine the preferences to participate in diabetes screening program of women with gestational diabetes mellitus (GDM) in postpartum period.

1196

Abstract

Purpose

The aim of this study is to determine the preferences to participate in diabetes screening program of women with gestational diabetes mellitus (GDM) in postpartum period.

Design/methodology/approach

The data of retrospective and descriptive study were collected using “Individual Identification Form” and “Information Form for the Screening of Diabetes in the Postpartum Period” from 151 women in referred to obstetrics and gynecology clinic of a university hospital in Turkey.

Findings

Only 21.9% of women had diabetes screening in postpartum period and 21.2% of the participants were diagnosed with type 2 diabetes. It was determined that the participants mostly participated in screening because of the diabetes history in their family (30.3%). Women who had diabetes screening in postpartum period had lower level of education than those who did not and their level of knowledge about the screening in postpartum and the history of abortion were higher (p < 0.01).

Originality/value

The rate of participation in the screening for diabetes in the postpartum period is very low in pregnant women diagnosed with GDM. It was determined that the educational status, history of previous abortion and knowledge level of the women were factors that prevented participation in diabetes screening. This research is original because there are inadequacy of studies examining determining the participation status of pregnant women with GDM to diabetes screening in the literature. This study will contribute to health professionals in order to improve preventive factors and increase the participation of pregnant women with GDM in diabetes screening in the postpartum period.

Details

Journal of Health Research, vol. 36 no. 3
Type: Research Article
ISSN: 0857-4421

Keywords

Content available
Article
Publication date: 1 March 2008

Gregory B. Murphy and Robert Hill

Entrepreneurship researchers use various types of screening criteria to select samples for study. In that selecting these criteria is, in effect, choosing a definition or model of…

1132

Abstract

Entrepreneurship researchers use various types of screening criteria to select samples for study. In that selecting these criteria is, in effect, choosing a definition or model of entrepreneurship, the consequences are immense and have had a direct impact on the generalizability of research and theory development in our field. The purpose of this study is to help entrepreneurship researchers better understand these consequences and, thereby, improve our understanding of entrepreneurial phenomenon. Four of the most commonly used screening criteria are included in this study: firm age, firm size, firm growth, and innovation. Based on a sample of 368 manufacturing firms, the results indicate that few firms fit all or even most of the considered screening criteria and independent-dependent variable relationships vary considerably by screening criteria selection.

Details

New England Journal of Entrepreneurship, vol. 11 no. 1
Type: Research Article
ISSN: 2574-8904

Article
Publication date: 13 September 2021

Ramesh Athe, Rinshu Dwivedi, Krushna Chandra Sahoo, Debdutta Bhattacharya, Shalu Jain and Sanghamitra Pati

Congenital hearing disabilities among children are associated with lifetime discrepancies in the attainment of speech, poor academic-performance, socio-individual isolation and…

Abstract

Purpose

Congenital hearing disabilities among children are associated with lifetime discrepancies in the attainment of speech, poor academic-performance, socio-individual isolation and emotional-maladjustments. The present study aims to combine evidence from randomized, controlled trials to assess the accuracy of hearing-screening procedures and relative diagnostic-tests concomitant with partial/permanent hearing loss (HL) among neonatal and under-five children.

Design/methodology/approach

The steps in this process were conducted according to the PRISMA (Preferred-Reporting-Items-for-Systematic-reviews-and-Meta-Analysis) guidelines. The PubMed, ProQuest, Science-Direct, Cochrane-Library and secondary reference databases were searched. Analyses were carried out by using fixed/random-effects-models for calculating the summary estimates on hearing-screening and test-procedure. Meta-regression-analysis is performed to explore the influence of confounders on the net-pooled effect.

Findings

A total of 1,656 articles were identified, and 1,575 were excluded as they were not relevant to the purpose of the study. Further, out of 81 studies, 67 were excluded with reasons and 14 were included in the final analysis. Three independent reviewers have assessed the titles/abstracts for their potential relevance. The results from meta-analysis indicate that hearing-screening was significantly higher in the intervention group (n 8,102; OR 0.52, 95% CI 0.34, 0.79; p < 0.00001), as depicted via forest plot. Meta-regression analysis indicates a positive relationship between the age and effect size (regression-coefficient 0.638, 95% CI 0.005, 0.731; p < 0.05).

Research limitations/implications

The evidence from the present study can be used as reference for identifying the associated risk indicators, improved hearing-screening and reduction of hearing disability among under-five children.

Practical implications

The results of this review will be used for implementation of a new-born hearing screening, diagnostic accuracy and understanding the risk indicators for HL among under-five children in the South-Asian region. The evidence will be helpful for strategic directions for improved hearing screening and reduction of hearing disability among under-five children.

Social implications

By understanding the underlying dynamics of hearing-screening procedures, hearing-impairments can be identified at an early stage and required treatment can be provided to the children.

Originality/value

The findings of this study indicate that early detection, screening and diagnosis of the HL among the children, especially among the infants and new-born (0–2 years of age), will be of utmost importance in reducing the prevalence of HL, especially among the South-Asian region. This study can be used as a reference for other future studies in the area of hearing-screening, diagnostic accuracy and associated risk indicators among children.

Details

International Journal of Human Rights in Healthcare, vol. 15 no. 3
Type: Research Article
ISSN: 2056-4902

Keywords

Article
Publication date: 8 May 2018

Xiaoyue Wang, Zhanfu Li, Xin Tong and Xiaole Ge

The purpose of this study is to explore how particle shape influences the screening, including screening efficiency per unit time, and the relationship between vibration…

Abstract

Purpose

The purpose of this study is to explore how particle shape influences the screening, including screening efficiency per unit time, and the relationship between vibration parameters and screening efficiency per unit time in discrete element method (DEM) numerical simulations.

Design/methodology/approach

In this paper, a three-dimensional discrete element model of vibrating screen with composite vibration form of swing and translation was proposed to simulate the screening process. In total, 11 kinds of non-spherical particles whose shapes changed in a continuous regularity gradual process were established using a multi-sphere method. In the DEM simulations, vibration parameters, including vibration frequency, vibration amplitude and stroke angle, and swing parameters, including swing frequency and swing angle, were changed to perform parametric studies.

Findings

It shows that the effect of particle shape on screening efficiency is quantitative actually. However, the trends of different shape particles’ screening efficiency per unit time are mainly consistent.

Originality/value

Some simple particle shapes can be expected to be explored to do screening simulation studies reasonably with modification of the simulation data in DEM numerical simulations. That may improve the computational efficiency of numerical simulations and provide guidance to the study of the screening process.

Details

Engineering Computations, vol. 35 no. 3
Type: Research Article
ISSN: 0264-4401

Keywords

Open Access
Article
Publication date: 10 July 2017

Ashraf Md. Hashim, Farrukh Habib, Ziyaat Isaacs and Mohamed Anouar Gadhoum

The purpose of this paper is to explain and critically analyse the Sharīʿah screening criteria and cleansing process for income generated from stocks with a special focus on a…

7589

Abstract

Purpose

The purpose of this paper is to explain and critically analyse the Sharīʿah screening criteria and cleansing process for income generated from stocks with a special focus on a newly developed ISRA-Bloomberg methodology.

Design/methodology/approach

The paper focuses on the methodology of ISRA-Bloomberg in terms of Sharīʿah screening of stocks and the income cleansing process. To achieve this objective, this paper adopts a descriptive approach.

Findings

The methodology of ISRA-Bloomberg is unique in terms of its criterion for screening stocks, the cleansing process and coverage of the universe of stocks. It facilitates the investors by offering a novel colour-coding scheme to indicate the Sharīʿah compliance of a stock. It also provides the exact ratios of the Sharīʿah-compliance criteria to the investors so they can closely observe changes in the trend of ratios and decide beforehand whether or not a company is likely to remain within the Sharīʿah-compliant list. The paper further discusses the issues in the screening and cleansing practices faced by the industry.

Research limitations/implications

This research is limited to the criteria of screening and income purification of stocks which have been used by ISRA-Bloomberg from a Sharīʿah perspective.

Practical/implications

The robust screening criteria and comprehensive analysis of the stocks will enhance the confidence of Islamic capital market participants. The investors, regulators and index providers will be equally able to benefit from this initiative.

Originality/value

The paper focuses on the recently established methodology of ISRA-Bloomberg, which has not been discussed in the literature until now. The methodology, because of its exceptionality, may add a new dimension to Sharīʿah screening and cleansing of stocks.

Details

ISRA International Journal of Islamic Finance, vol. 9 no. 1
Type: Research Article
ISSN: 0128-1976

Keywords

Article
Publication date: 1 August 2005

David K. Whynes, Katherine Clarke, Zoë Philips and Mark Avis

To identify women's sources of information about cervical cancer screening, information which women report receiving during Pap consultations, information they would like to…

1223

Abstract

Purpose

To identify women's sources of information about cervical cancer screening, information which women report receiving during Pap consultations, information they would like to receive, and the relationships between perceived information needs, personal characteristics and information sources.

Design/methodology/approach

Logistic regression analysis of questionnaire data obtained from 408 screen‐eligible women resident in east central UK.

Findings

Programme documentation and the Pap consultation represent the main sources of information, although a sizeable proportion rely on other sources (e.g. mass media). The range and frequency of information services which women report receiving during their Pap consultations are variable, and around one‐sixth of women report never receiving information. “Always wanting information” is predictable from subject characteristics, which do not map precisely, owing to the variation in frequency of information being supplied. Age and women's main sources of information are significant predictors of perceived information shortfall, and such shortfalls are associated with dissatisfaction with the screening programme.

Originality/value

Covers all aspects of women's attitudes towards satisfactory or unsatisfactory availability of external information in the matter of screening for cervical cancer in the UK.

Details

Health Education, vol. 105 no. 4
Type: Research Article
ISSN: 0965-4283

Keywords

Article
Publication date: 15 June 2015

Joanne Crawford, Farah Ahmad, Dorcas E. Beaton and Arlene S. Bierman

The purpose of this paper is to gain an in-depth understanding of beliefs, attitudes, and reasons for decision making about colorectal cancer (CRC) screening among South Asian…

Abstract

Purpose

The purpose of this paper is to gain an in-depth understanding of beliefs, attitudes, and reasons for decision making about colorectal cancer (CRC) screening among South Asian (SA) immigrants.

Design/methodology/approach

Six focus groups conducted in English, Punjabi, and Urdu were held with 42 SA immigrants, 50-74 years old and at average risk for CRC, from November 2012 to May 2013. All focus group discussions were audio-taped and transcribed verbatim. Data analysis used an inductive and systematic approach employing constant comparison techniques.

Findings

Three dominant themes emerged. Beliefs and attitudes towards cancer and screening represented SA immigrant’s perceptions that early detection was beneficial; screening was not necessary in the absence of symptoms; cancer was scary; and the loss of previously established bowel practices upon immigration as potential risks for CRC. Knowledge and awareness focused on unscreened participants’ cancer stories; screened participants’ knowledge of CRC, risk factors, and screening; experiential learning from focus groups; and screened participants’ strategies to promote screening. Support and accessibility concentrated on physician support and responsibility to provide information, explanation, and recommend screening to facilitate access.

Originality/value

Findings provide novel insights on socio-cultural context, beliefs, and barriers to CRC screening among SA immigrants. Culturally appropriate community-based strategies included story-telling, the use of social networks, and greater physician engagement. Enhancing collaborative partnerships with physicians and public health may minimize structural barriers and reduce health disparities. Future research could explore effectiveness of outreach strategies including these collaborations.

Details

International Journal of Migration, Health and Social Care, vol. 11 no. 2
Type: Research Article
ISSN: 1747-9894

Keywords

Article
Publication date: 21 September 2011

Stephen Foerster

Behavioral researchers argue that although individuals often rely on heuristics or rules of thumb that reduce the complexity involved in predicting values, such heuristics can…

Abstract

Behavioral researchers argue that although individuals often rely on heuristics or rules of thumb that reduce the complexity involved in predicting values, such heuristics can lead to severe and systematic errors. I test this argument in an investment context by focusing on a simple heuristic whereby momentum traders are attracted to buying stocks that have recently doubled in price in anticipation of further gains. I show that such a strategy can lead to predictable disappointment for these investors and severe underperformance relative to the market (‐28% over a 4‐year period), whereas investors who avoid relying on this simple heuristic are likely to perform as expected, on average similar to the overall market. I also find that underperformance is more severe for stocks that have doubled faster. The “doubling” variable is a significant predictor of future price reversals in addition to past performance per se, as uncovered by the previous researchers.

Details

Review of Behavioural Finance, vol. 3 no. 2
Type: Research Article
ISSN: 1940-5979

Keywords

11 – 20 of over 61000