Perceived threat and officer-involved shootings: characteristics leading to fatal vs non-fatal instances

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Zavin Nazaretian ◽  
Cedrick Heraux ◽  
David Merolla
Keyword(s):  
Multinomial Logistic Regression ◽  
Perceived Threat ◽  
Content Type ◽  
Logistic Regression Models ◽  
Black And White ◽  
Time Period ◽  
Significant Difference ◽  
Police Shootings ◽  
Different Populations ◽  
The Impact

PurposeThe purpose of this research is to compare the fatality rate of Black and White subjects shot by police. This comparison is meant to explore whether officer-involved shootings (OIS) are impacted more by perceived threat or by demographic characteristics. Beyond race, contextual and officer-level variables are examined for their influence on lethal vs non-lethal police shootings.Design/methodology/approachThe study utilizes data from the Tampa Bay Times database on police shootings in Florida from 2009 through 2014. Our analysis focuses on the substantive importance of this issue, using the population of OIS in one specific state over a specified time period. The authors also including multinomial logistic regression models analyzing the impact of race, contextual and officer-level variables on the lethal outcome of OIS is clear that the police are shooting at two very different populations.FindingsAlthough Black subjects are disproportionately represented as the subjects of OIS, there was no significant difference in the lethality of such incidents based simply on race. However, when we compare Black subjects to White subjects, it is clear that the police are shooting at two very different populations. Black subjects were younger, less likely to be armed, less likely to be under the influence of drugs or alcohol, and less likely to have suspected or known mental health considerations than their White counterparts.Research limitations/implicationsThus, it is possible that any racialized difference in the lethality of police shootings is being suppressed because we are comparing very different groups of subjects to one another.Originality/valueThis paper is the first to examine the racial threat that officers experience past the decision to engage in violence. The authors are looking at how they shoot at minorities vs the decision to shoot at minorities.

scholarly journals Impact of COVID-19 pandemic on hip fractures: the central London experience COVID-related urgent geriatric hip trauma (COUGH) study COVERT ( COVid Emergency-Related Trauma and orthopaedics) collaborative

2021 ◽  
Author(s):  
Chang Park ◽  
Kapil Sugand ◽  
Arash Aframian ◽  
Catrin Morgan ◽  
Nadia Pakroo ◽  
...  
Keyword(s):  
Best Practice ◽  
Neck Of Femur ◽  
Health Crisis ◽  
Femur Fractures ◽  
Time Period ◽  
Vulnerable Patients ◽  
Significant Difference ◽  
Usual Residence ◽  
Hip Trauma ◽  
The Impact

Abstract Introduction COVID-19 has been recognized as the unprecedented global health crisis in modern times. The purpose of this study was to assess the impact of COVID-19 on treatment of neck of femur fractures (NOFF) against the current guidelines and meeting best practice key performance indicators (KPIs) according to the National Hip Fracture Database (NHFD) in two large central London hospitals. Materials and methods A multi-center, longitudinal, retrospective, observational study of NOFF patients was performed for the first ‘golden’ month following the lockdown measures introduced in mid-March 2020. This was compared to the same time period in 2019. Results A total of 78 cases were observed. NOFFs accounted for 11% more of all acute referrals during the COVID era. There were fewer overall breaches in KPIs in time to theatre in 2020 and also for those awaiting an orthogeriatric review. Time to discharge from the trust during the pandemic was improved by 54% (p < 0.00001) but patients were 51% less likely to return to their usual residence (p = 0.007). The odds ratio was significantly higher for consultant surgeon-led operations and consultant orthogeriatric-led review in the post-COVID era. There was no significant difference in using aerosol-generating anaesthetic procedures or immortality rates between both years. Conclusion The impact of COVID-19 pandemic has not adversely affected the KPIs for the treatment of NOFF patients with significant improvement in numerous care domains. These findings may represent the efforts to ensure that these vulnerable patients are treated promptly to minimize their risks from the coronavirus.

Research from China finds no significant difference in impact of public service motivation (PSM) in public and private sectors

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Keyword(s):  
Public Sector ◽  
Private Sector ◽  
Employee Performance ◽  
Intention To Leave ◽  
Public And Private ◽  
Content Type ◽  
The Public ◽  
Significant Difference ◽  
Set Up ◽  
The Impact

Purpose The authors assumed PSM would be higher in the public sector, but they set up a trial to find out if this was the case. Design/methodology/approach To test their theories, the authors conducted two independent surveys. The first consisted of 220 usable responses from public sector employees in Changsha, China. The second survey involved 260 usable responses from private sector employees taking an MBA course at a university in the Changsha district. A questionnaire was used to assess attitudes. Findings The results found no significant difference between the impact of public sector motivation (PSM) on employee performance across the public and private sectors. The data showed that PSM had a significant impact on self-reported employee performance, but the relationship did not differ much between sectors. Meanwhile, it was in the private sector that PSM had the greatest impact on intention to leave. Originality/value The authors said the research project was one of the first to test if the concept of PSM operated in the same way across sectors. It also contributed, they said, to the ongoing debate about PSM in China.

People-centred management for improving construction workers' productivity in Zimbabwe

2021 ◽  
Vol 11 (2) ◽  
pp. 350-368
Author(s):  
Tirivavi Moyo ◽  
Gerrit Crafford ◽  
Fidelis Emuze
Keyword(s):  
Labour Productivity ◽  
Construction Workers ◽  
Primary Data ◽  
Related Factors ◽  
Content Type ◽  
Construction Companies ◽  
The People ◽  
Significant Difference ◽  
High Concern ◽  
The Impact

PurposeWhile operational factors reduce construction workers' productivity in Zimbabwe, the impact of the people-centred management aspects has not been empirically interrogated as a remedy. This article reports on a study that sought to determine significant people-centred management aspects that lead to improved labour productivity and assesses the existence of statistically significant differences due to the demographic variables of respondents. Demographic-specific strategies that enhance construction “workers” productivity were revealed.Design/methodology/approachThe survey research design using a self-administered questionnaire was deployed to collect the primary data. The design followed a positivist paradigm to evaluate objectively how people-centred management affects construction workers' productivity. The statistical data were descriptively and inferentially analysed.FindingsPeople-centred management was determined to be significant in improving construction workers' productivity, with the most significant aspect being the building of employee confidence in related approaches. Designations and educational levels mostly indicated a statistically significant difference in several aspects that included the adoption of a functional reward culture for workers and training on people-centred principles. Training on-site management and construction workers in people-centred management and its application are crucial to improving construction workers' productivity.Research limitations/implicationsConstruction companies should drastically improve their concern for people while they sustain a high concern for production within their construction sites. Although several factors affect construction workers' productivity, this study determined that management-related factors and people-centred management were significant towards influencing low productivity in Zimbabwe.Originality/valueThe study determined people-centred management and demographic-specific interventions as being able to improve construction workers' productivity in Zimbabwe.

Does an impaired capacity for self-care impact the prevalence of social and emotional loneliness among elderly people?

2018 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Irena Canjuga ◽  
Danica Železnik ◽  
Marijana Neuberg ◽  
Marija Božicevic ◽  
Tina Cikac
Keyword(s):  
Health Care ◽  
Elderly People ◽  
Age Distribution ◽  
Self Care ◽  
The Elderly ◽  
The Self ◽  
Content Type ◽  
Care Assessment ◽  
Significant Difference ◽  
The Impact

Purpose The purpose of this paper is to explore the impact of self-care on the prevalence of loneliness among elderly people living in retirement homes and older people living in their homes/communities. Design/methodology/approach The research was conducted through standardized SELSA-L assessment loneliness questionnaires and the Self Care Assessment Worksheet for self-care assessment. The results were processed using the Kruskal–Wallis test. Findings The obtained results have shown that impaired self-care ability affects the prevalence of loneliness among the elderly almost the same in both groups of participants. However, regarding the relationship between the state of health and self-care, only a statistically significant difference in the prevalence of loneliness is found in the case of the participants living in their homes, with the worst health condition affecting the poorer psychological care. Research limitations/implications It is necessary to point out the limitations of the research, primarily sample limitations and the selected design of the study. The sample consisted of two different and relatively small groups of participants which could adversely affect the representativeness of the sample and reduce the possibility of generalising the results. The next limiting factor is the age distribution the authors used in the research, where the age of the participants as a very important variable was collected by age range and not precisely which consequently resulted in inequality in subgroup sizes. Thus, the middle age (75–85) covers up to ten years, which is a huge range at an older age and can mean major differences in functional ability, and can impact the self-care assessment. Practical implications Nurses are indispensable in care for the elderly and they need to promote and encourage self-care of the elderly through health care. Elderly people living in retirement homes should be allowed to participate equally in health care in order to preserve their own autonomy and dignity. However, to benefit those who live in their homes, nurses should be connected to the local community and thus stimulate various forms of preventative (testing blood sugar levels, blood pressure and educating on the importance of preventive examinations) or recreational activities in the environment of elderly people with the goal of preserving their functional abilities. Originality/value The impact of self-care on loneliness was not sufficiently researched, and this paper contributed to understanding the complexity of loneliness phenomena among the elderly with the aim of developing a model of prevention.

The usage of ILLiad and Get It Now at a US medium-sized academic library over a three-year period

2016 ◽  
Vol 44 (2) ◽  
pp. 81-87 ◽  
Author(s):  
Megan Jaskowiak ◽  
Todd Spires
Keyword(s):  
Design Methodology ◽  
Academic Library ◽  
Faculty Members ◽  
Content Type ◽  
Document Delivery ◽  
Time Period ◽  
Inflation Rates ◽  
Delivery Options ◽  
The Impact ◽  
Us University

Purpose As medium-sized academic libraries’ budgets continue to shrink or cannot compete with inflation rates, document delivery options like ILLiad and unmediated Get It Now can play a prominent role in providing content lost due to the inevitable cancellation of serial subscriptions. This paper aims to evaluate the impact of using these two options in a US university. Design/methodology/approach This paper examines the usage of these two services for the three fiscal years following the implementation of Get It Now at Bradley University. Findings Questions addressed are as follows. How have they been used over the three-year time period? Which user status group has been using them, undergraduates, graduate students or faculty members? Which departments on campus have been using them the most? Originality/value This study is the first to look at the usage of Get It Now and ILLiad together over multiple years.

The impact of exporting on women's employment

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Begum Dikilitas ◽  
Burcu Fazlioglu ◽  
Basak Dalgic
Keyword(s):  
Manufacturing Firms ◽  
Female Employment ◽  
Women's Employment ◽  
Employment Rate ◽  
Women’S Employment ◽  
Firm Level ◽  
Content Type ◽  
Time Period ◽  
Employment Rates ◽  
The Impact

PurposeThis paper aims to examine the effect of exports on women's employment rate for Turkish manufacturing firms over a recent period of 2003–2015.Design/methodology/approachThe authors establish treatment models and use propensity score matching (PSM) techniques together with difference-in-difference methodology.FindingsThe results of the study indicate that starting to export increases women’s employment rate for manufacturing firms. Gains in female employment rates are observed for the firms operating in low and medium low technology intensive sectors, low-wage sectors as well as laborlabor-intensive goods exporting sectors.Originality/valueThe authors complement previous literature by utilizing a rich harmonized firm-level dataset that covers a large number of firms and a recent time period. The authors distinguish between several sub-samples of firms according to technology intensity of the sector in which they operate, wage level and factor intensity of exports and investigate whether or not women gain from trade in terms of employment opportunities.

scholarly journals Perceptions and satisfaction of human–animal encounters in protected areas

2020 ◽  
Vol 12 (4) ◽  
pp. 441-458
Author(s):  
Martina Dell'Eva ◽  
Consuelo Rubina Nava ◽  
Linda Osti
Keyword(s):  
Protected Areas ◽  
National Parks ◽  
Natural Manner ◽  
Content Type ◽  
Logistic Regression Models ◽  
Natural Park ◽  
In Captivity ◽  
Nature Park ◽  
Human Animal ◽  
The Impact

Purpose The purpose of this study is to assess the role of animals in creating a satisfactory experience at a natural park by investigating the impact on visitors of the exposure to, or absence of, fauna, towards the visitors’ overall experience. Design/methodology/approach The work is based on a quantitative data collection of tourists visiting a nature park. Altogether, 532 valid questionnaires were collected and used for the analysis. A series of factor analyses was conducted on pull and push factors for animal encounters. The resulting factor domains (FDs) were used as independent variables in ordinal logistic regression models to describe customer satisfaction. Findings The results of this study show that important FDs characterize the main visitor characteristics. Although human–animal encounters are an important factor for some visitors, the encounters should be encouraged in the most natural manner possible and not in captivity. This brings us to the concept of “Interpretation”, where guides and guided tours can help with the encounters. Information given prior to and during the visit can ensure visitors are aware that animal encounters are subject to nature and cannot be guaranteed. Originality/value The presence of areas where a number of animals are in captivity and can be viewed by visitors is an important decision for national parks and protected areas, as animals represent a potential attraction for visitors. Nevertheless, this decision creates an ethical dilemma in relation to the exploitation of animals, exacerbated by recent and increasing pressure on sustainable management. This study provides valuable results for guiding park managers in making reasoned decisions.

Innovation in the aftermath of downsizing: evidence from the threat-rigidity perspective

2020 ◽  
Vol 49 (9) ◽  
pp. 1859-1877
Author(s):  
José Fernández-Menéndez ◽  
Óscar Rodríguez-Ruiz ◽  
José-Ignacio López-Sánchez ◽  
María Isabel Delgado-Piña
Keyword(s):  
Regression Models ◽  
Negative Impact ◽  
Content Type ◽  
Logistic Regression Models ◽  
Marketing Innovation ◽  
Different Types ◽  
Threat Rigidity ◽  
The Impact ◽  
Research Show ◽  
Innovation Outcomes

PurposeThe purpose of this paper is to study how job reductions affect product innovation and marketing innovation in a sample of 2,034 Spanish manufacturing firms in the period 2007–2014.Design/methodology/approachPoisson and logistic regression models with random effects were used to analyse the impact of downsizing on some innovation outcomes of firms.FindingsThe results of this research show that the stressful measure of job reductions may have unexpected consequences, stimulating innovation. However downsizing combined with radical organisational changes such as new equipment, techniques or processes seems to have a negative impact on product and marketing innovation.Originality/valueThis research has two original features. First, it explores the unconventional direction of causality from the planned elimination of jobs to innovation outputs. Secondly, the paper looks at the combined effect of downsizing and other restructuring measures on different types of innovation. Following the threat-rigidity theory, we assume that this combination represents a major threat for survivors that leads to lower levels of product and marketing innovation.

scholarly journals An analysis of women’s self-help groups’ involvement in microfinance program in India

2019 ◽  
Vol 13 (2) ◽  
pp. 2-11
Author(s):  
Gaurav Joshi
Keyword(s):  
Regression Model ◽  
Family Type ◽  
Content Type ◽  
Logit Regression ◽  
Self Help ◽  
Participation Of Women ◽  
Significant Difference ◽  
Self Help Groups ◽  
Logit Regression Model ◽  
The Impact

Purpose The purpose of this is to classify the social and economic factors which impact the involvement of women in self-help groups (SHGs) for their economic as well as social empowerment. Design/methodology/approach The research has been conducted in Nainital district of Uttarakhand (India) in 2018. Primary data have been gathered from women respondent only on factors relating to the ownership of asset, housing characteristics and other demographic details. Both SHG and non-SHG women members have been chosen as key informants during the survey. Multi-stage purposive and stratified random sampling has been used for the selection of respondents and SHGs. The logit regression model has been formulated to describe the causes that influence the participation of women in SHGs. Also, an empowerment index has been constructed to measure the effect of SHGs on women empowerment. Findings The results show that factors including age, education, family type and distance from the market have a significant impact on the participation of women in SHGs. Also, there is a significant difference in both these values which suggests that the value of the empowerment index gets significantly increased after joining the SHGs. Practical implications Analytically derived factors have been used to develop an empowerment index. Hence, the present research is valuable for marketing practitioners, entrepreneurs and professionals from the development sector who intend to work amongst SHGs, primarily with women. The paper is valuable for academic researchers in this area so that the limited body of knowledge, on the empowerment index, could be developed. Originality/value The present research is unique because the authors did not find work, especially in the context of rural India, in the said area. Factors impacting the participation of women in SHGs along with the impact of participation on empowerment have been explored using the logit regression model, leading to the development of an empowerment index.

scholarly journals Explaining differences in retirement timing preferences between the solo self-employed and employees

2020 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Dieuwke Zwier ◽  
Marleen Damman ◽  
Swenne G. Van den Heuvel
Keyword(s):  
Multinomial Logistic Regression ◽  
Job Characteristics ◽  
Outcome Variable ◽  
Retirement Savings ◽  
Explanatory Role ◽  
Content Type ◽  
Logistic Regression Models ◽  
Work From Home ◽  
Retirement Timing ◽  
Underlying Mechanisms

PurposePrevious research has shown that self-employed workers are more likely than employees to retire late or to be uncertain about retirement timing. However, little is known about the underlying mechanisms. This study aims to fill this gap, by focusing on the explanatory role of various job characteristics – flexibility, autonomy, skills-job match and job security – for explaining differences in retirement preferences between the solo self-employed and employees.Design/methodology/approachData were used of 8,325 employees and 663 solo self-employed respondents (age 45–64) in the Netherlands, who participated in 2016 in the Study on Transitions in Employment, Ability, and Motivation (STREAM). The outcome variable distinguished between early, on-time, late and uncertain retirement preferences. Multinomial logistic regression models were estimated, and mediation was tested using the Karlson-Holm-Breen (KHB) method.FindingsThe solo self-employed are more likely than employees to prefer late retirement (vs “on-time”) and to be uncertain about their preferred retirement age. Job characteristics mediate 21% of the relationship between solo self-employment and late retirement preferences: the self-employed experience more possibilities than employees to work from home and to choose their own working times, which partly explains why they prefer to retire late.Originality/valueIn discussions about retirement, often reference is made to differences in retirement savings and retirement regulations between the solo self-employed and employees. The current study shows that differences in job characteristics also partly explain the relatively late preferred retirement timing of solo self-employed workers.

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