Lead uptake into calcified and keratinized compartments of horns from a convenience sample of lead-dosed goats

2021 ◽  
pp. 1-14
Author(s):  
Mina W. Tehrani ◽  
Aubrey L. Galusha ◽  
Arnav Kannan ◽  
Patrick J. Parsons
Keyword(s):  
Lead Uptake ◽  
Convenience Sample

Nursing professionals’ attitudes toward use of physical restraints in Styrian nursing homes Austria

Pflege ◽  
2019 ◽  
Vol 32 (1) ◽  
pp. 57-63
Author(s):  
Hannes Mayerl ◽  
Tanja Trummer ◽  
Erwin Stolz ◽  
Éva Rásky ◽  
Wolfgang Freidl
Keyword(s):  
Nursing Homes ◽  
Large Scale ◽  
Critical Role ◽  
Physical Restraint ◽  
Care Practice ◽  
Physical Restraints ◽  
Convenience Sample ◽  
Restraint Use ◽  
Positive Attitudes ◽  
Nursing Professionals

Abstract. Background: Given that nursing staff play a critical role in the decision regarding use of physical restraints, research has examined nursing professionals’ attitudes toward this practice. Aim: Since nursing professionals’ views on physical restraint use have not yet been examined in Austria to date, we aimed to explore nursing professionals’ attitudes concerning use of physical restraints in nursing homes of Styria (Austria). Method: Data were collected from a convenience sample of nursing professionals (N = 355) within 19 Styrian nursing homes, based on a cross-sectional study design. Attitudes toward the practice of restraint use were assessed by means of the Maastricht Attitude Questionnaire in the German version. Results: The overall results showed rather positive attitudes toward the use of physical restraints, yet the findings regarding the sub-dimensions of the questionnaire were mixed. Although nursing professionals tended to deny “good reasons” for using physical restraints, they evaluated the consequences of physical restraint use rather positive and considered restraint use as an appropriate health care practice. Nursing professionals’ views regarding the consequences of using specific physical restraints further showed that belts were considered as the most restricting and discomforting devices. Conclusions: Overall, Austrian nursing professionals seemed to hold more positive attitudes toward the use of physical restraints than counterparts in other Western European countries. Future nationwide large-scale surveys will be needed to confirm our findings.

Leisure Activities and the Subjective Well-Being of Older Adults in Croatia

GeroPsych ◽  
2018 ◽  
Vol 31 (1) ◽  
pp. 31-39 ◽  
Author(s):  
Ljiljana Kaliterna Lipovčan ◽  
Tihana Brkljačić ◽  
Zvjezdana Prizmić Larsen ◽  
Andreja Brajša-Žganec ◽  
Renata Franc
Keyword(s):  
Older Adults ◽  
Leisure Activities ◽  
Leisure Activity ◽  
Later Life ◽  
Perceived Health ◽  
Well Being ◽  
Hierarchical Regression ◽  
Subjective Well Being ◽  
Convenience Sample ◽  
Financial Status

Abstract. Research shows that engagement in leisure activities promotes well-being among older adults. The objective of the current study was to examine the relationship between subjective well-being (flourishing) and leisure activities (total number of different activities in the previous year) in a sample of older adults in Croatia, thereby considering the variables of sex, marital status, financial status, and self-perceived health. The differences in the examined variables between the groups of older adults who reported to be engaged in new activities with those who did not were also examined. The sample of N = 169 older adults aged 60 years and above was drawn from a convenience sample of adult internet users in Croatia. Participants reported their self-perceived health and the number of leisure activities they engaged in over the previous year as well as completing the Flourishing Scale. Hierarchical regression analyses indicated that older adults who were engaged in more various leisure activities, who perceived better financial status, and who were married reported higher levels of flourishing. A comparison of the two groups of older adults with and without engagement in leisure activities showed that those engaged in at least one leisure activity were more likely to be women, reported higher levels of flourishing, and perceived their own financial status as better. This study indicated that engaging in leisure activities in later life might provide beneficial effects for the well-being of older adults.

Task and Relationship Conflict at Work

2011 ◽  
Vol 27 (3) ◽  
pp. 171-178 ◽  
Author(s):  
Nale Lehmann-Willenbrock ◽  
Anna Grohmann ◽  
Simone Kauffeld
Keyword(s):  
Factor Analysis ◽  
Confirmatory Factor Analysis ◽  
Negative Impact ◽  
Longitudinal Design ◽  
Industrial Sector ◽  
Task Conflict ◽  
Relationship Conflict ◽  
Factor Solution ◽  
Convenience Sample ◽  
Confirmatory Factor

The distinction between task and relationship conflict is well established. Based on Jehn’s (1995) intragroup conflict scale, we developed an economic six-item questionnaire for assessing relationship and task conflict in work groups. Confirmatory factor analysis was performed on data from a convenience sample (N = 247), and confirmed the original two-factor solution. The stability of the obtained two-factor solution was supported by confirmatory factor analysis in a longitudinal design with a second sample (N = 431) from the industrial sector. In line with previous research, the two types of conflict were intercorrelated. Moreover, the two subscales showed differential longitudinal effects on team outcomes. Task conflict was beneficial for performance in nonroutine tasks (but not in routine tasks). Relationship conflict had a negative impact on team viability and coworker trust.

Identification of Current Best Practices for Short-term Medical Mission Trips and Adherence to Current Common Principles and Guidelines

2020 ◽  
Vol 7 (2) ◽  
pp. 67-82
Author(s):  
Susan Andrews
Keyword(s):  
Best Practices ◽  
Global Health ◽  
Language Proficiency ◽  
Survey Methodology ◽  
Healthcare Providers ◽  
Final Analysis ◽  
Short Term ◽  
Convenience Sample ◽  
Operational Practices ◽  
Descriptive Survey

Background:  Recent reviews of published guidelines for conducting short-term medical missions (STMM) identify significant concerns about the lack of adherence and of formal regulations concurrent with the increasing number of individuals and organizations participating in STMM. Method: A descriptive survey methodology was used. A 44-item survey that identifies current practices utilized by healthcare providers (HCP) who have participated in STMM was used based on the literature and prior research, and distributed electronically to HCP participating in STTM to identify current best practices and compare findings with the most recent recommendations for short-term global health activities. A focus on current operational practices was surveyed and analyzed to develop operational recommendations for the ethical and safe care provided during STMM. Results: Eighty-seven surveys were included in the final analysis, with 33% (N=29) serving as coordinators for the trip. The majority of the respondents were female (67%) and the primary roles represented were: MD (N=17; 20%), nurse practitioner (N=20; 23%), and registered nurse (N=18; 21%). A majority (N=48; 67%) traveled to South America or Latin America, with 38% (N=33) having participated in four or more STMM. Language proficiency was reported as deficient (N=35; 40%) along with little or no knowledge of the basic culture (N=39; 45%). Additional data were collected on trip preparation, clinic operations, and outcomes follow up. Conclusions: Using a convenience sample, the results of the survey provide information on the current best practices utilized by HCP who have participated in STMM and compare the findings to assess for adherence with the most recent recommendations for short-term global health activities. There was variation in the degree to which HCP were knowledgeable about specific aspects related to knowledge of local culture, language proficiency, and adherence to recommended practices for STMM. Additional research on STMM is needed, along with further exploration of how evidence based practices for STMM can be implemented to improve access and safety to the care provided while in the host country.

LOCUS OF CONTROL AND EMPLOYEE ENGAGEMENT AMONG THE EMPLOYEES OF AUTOMOBILE INDUSTRY

2015 ◽  
Vol 6 (01-02) ◽  
Author(s):  
P. Paramanandam ◽  
K. Sangeetha
Keyword(s):  
Locus Of Control ◽  
Employee Engagement ◽  
Automobile Industry ◽  
Significant Positive Correlation ◽  
Income Group ◽  
Age Group ◽  
Statistical Tools ◽  
Convenience Sample ◽  
Income Groups ◽  
Group A

Locus of control reflects the extent to which individuals believe that what happens to them is within their control, or beyond it. The objective of the present study was to study locus of control and employee engagement among the employees of automobile industry. A convenience sample consisting of ninety employees working in automobile industry participated in the study. By administering questionnaires locus of control and employee engagement among the employees were assessed. The collected data was analysed with various statistical tools like Mean, Standard Deviation, Correlation, regression and ANOVA tests. A higher level of locus of control was observed among the above 50 years age group and a higher level of employee engagement among the 41-50 age group. A higher level of locus of control and employee engagement was observed among the above 30000 income group. There were significant differences in locus of control and employee engagement among the respondents of different income groups. There was a significant positive correlation between locus of control and employee engagement. Approximately 18% of the variance of employee engagement was explained by locus of control.

“It’s not just a diet, it’s a lifestyle”: An Exploratory Study into Community Preferences of Vegan Definitions

2019 ◽  
Author(s):  
Madelon North ◽  
Emily Jane Kothe ◽  
Anna Klas ◽  
Mathew Ling
Keyword(s):  
Exploratory Study ◽  
Personal Experience ◽  
Research Literature ◽  
Advocacy Groups ◽  
Convenience Sample ◽  
Future Studies ◽  
Ranking Order ◽  
The Uk ◽  
Community Preferences ◽  
Positivist Approach

Veganism is an increasingly popular lifestyle within Western societies, including Australia. However, there appears to be a positivist approach to defining veganism in the literature. This has implications for measurement and coherence of the research literature. This exploratory study assessed preference rankings for definitions of veganism used by vegan advocacy groups across an Australian convenience sample of three dietary groups (vegan = 230, omnivore = 117, vegetarian = 43). Participants were also asked to explain their ranking order in an open-ended question. Most vegans selected the UK definition as their first preference, omnivores underwent five rounds of preference reallocation before the Irish definition was selected, and vegetarians underwent four rounds before the UK definition was selected. A reflexive thematic analysis of participant explanations for their rankings identified four themes: (1) Diet vs. lifestyle, (2) Absolutism, (3) Social justice, and (4) Animal justice. These four themes represent how participants had differing perceptions of veganism according to their personal experience and understanding of the term. It appears participants took less of an absolutist approach to the definition and how individuals conceptualise veganism may be more dynamic than first expected. This will be important when researchers are considering how we are defining veganism in future studies to maintain consistency in the field.

Perceptions of Dementia among Asian Indian Americans

2008 ◽  
Vol 6 (2) ◽  
pp. 45-65 ◽  
Author(s):  
Poorni Otilingam ◽  
Margaret Gatz
Keyword(s):  
Asian Indian ◽  
Help Seeking ◽  
Memory Loss ◽  
Convenience Sample ◽  
Culturally Tailored ◽  
Willingness To Seek Help ◽  
Indian Americans ◽  
Education And Care ◽  
Dementia Education ◽  
Asian Indian Americans

We surveyed a convenience sample of 255 Asian Indian Americans (AIAs) aged 18-81 years assessing perceptions of dementia etiology, help-seeking, and treatment, and knowledge of symptoms of Alzheimer’s disease (AD). In response to a vignette describing the early stages of AD, participants indicated a substantial willingness to seek help. Most participants knew that memory loss was the key symptom of dementia, yet most knowledge items were correctly answered by fewer than half of the sample. Participants who had more knowledge of AD were more likely than those with less knowledge of AD to state that they would seek help for an elderly relative showing symptoms of dementia. Relative to other psychosocial factors, loneliness was highly rated as an etiological factor and keeping mentally active was highly rated as a treatment. This study is the first to document dementia beliefs among AIAs, illustrating the need for culturally-tailored dementia education and care for the AIA population.

Differences in Reward and Persistency characterise Behavior in Chronic Pain for the Iowa Gambling Task in a Web-based Lab-in-the-field study (Preprint)

2020 ◽  
Author(s):  
Lili Zhang ◽  
Himanshu Vashisht ◽  
Alekhya Nethra ◽  
Brian Slattery ◽  
Tomas Ward
Keyword(s):  
Decision Making ◽  
Social Media ◽  
Chronic Pain ◽  
Iowa Gambling Task ◽  
Learning Curves ◽  
Self Report ◽  
Healthy Controls ◽  
Gambling Task ◽  
Convenience Sample ◽  
Pain Experiences

BACKGROUND Chronic pain is a significant world-wide health problem. It has been reported that people with chronic pain experience decision-making impairments, but these findings have been based on conventional lab experiments to date. In such experiments researchers have extensive control of conditions and can more precisely eliminate potential confounds. In contrast, there is much less known regarding how chronic pain impacts decision-making captured via lab-in-the-field experiments. Although such settings can introduce more experimental uncertainty, it is believed that collecting data in more ecologically valid contexts can better characterize the real-world impact of chronic pain. OBJECTIVE We aim to quantify decision-making differences between chronic pain individuals and healthy controls in a lab-in-the-field environment through taking advantage of internet technologies and social media. METHODS A cross-sectional design with independent groups was employed. A convenience sample of 45 participants were recruited through social media - 20 participants who self-reported living with chronic pain, and 25 people with no pain or who were living with pain for less than 6 months acting as controls. All participants completed a self-report questionnaire assessing their pain experiences and a neuropsychological task measuring their decision-making, i.e. the Iowa Gambling Task (IGT) in their web browser at a time and location of their choice without supervision. RESULTS Standard behavioral analysis revealed no differences in learning strategies between the two groups although qualitative differences could be observed in learning curves. However, computational modelling revealed that individuals with chronic pain were quicker to update their behavior relative to healthy controls, which reflected their increased learning rate (95% HDI from 0.66 to 0.99) when fitted with the VPP model. This result was further validated and extended on the ORL model because higher differences (95% HDI from 0.16 to 0.47) between the reward and punishment learning rates were observed when fitted on this model, indicating that chronic pain individuals were more sensitive to rewards. It was also found that they were less persistent in their choices during the IGT compared to controls, a fact reflected by their decreased outcome perseverance (95% HDI from -4.38 to -0.21) when fitted using the ORL model. Moreover, correlation analysis revealed that the estimated parameters had predictive value for the self-reported pain experiences, suggesting that the altered cognitive parameters could be potential candidates for inclusion in chronic pain assessments. CONCLUSIONS We found that individuals with chronic pain were more driven by rewards and less consistent when making decisions in our lab-in-the-field experiment. In this case study, it was demonstrated that compared to standard statistical summaries of behavioral performance, computational approaches offered superior ability to resolve, understand and explain the differences in decision- making behavior in the context of chronic pain outside the lab.

scholarly journals 346 How Do we Increase Adherence to Home Exercise Programmes? Interviews with Older Adults and Physiotherapists

2019 ◽  
Vol 48 (Supplement_3) ◽  
pp. iii17-iii65
Author(s):  
Siti Khalijah ◽  
Suzanne Timmons
Keyword(s):  
Older Adults ◽  
Cardiovascular Health ◽  
Home Exercise ◽  
Video Content ◽  
Structured Interviews ◽  
Timed Up And Go ◽  
Convenience Sample ◽  
Improve Compliance ◽  
Exercise Programmes ◽  
Purposive Sample

Abstract Background Regular exercise and physical activity can maintain function and cardiovascular health, and prevent cognitive decline, in older adults. However, studies show that there is often poor adherence to home exercise programmes (HEP). The purpose of this study was to explore how HEP are perceived by both older adults and physiotherapists. Methods A convenience sample of 28 older adults attending outpatient physiotherapy clinics were given an exercise journal to record their adherence to the HEP prescribed by their physiotherapists for six weeks. Subsequently, semi-structured interviews were conducted with a purposive sample, and the corresponding prescribing physiotherapists, to achieve maximal variation in terms of HEP adherence, age and sex. The interviews were audio recorded, transcribed, and simple content analysis performed. Results Fourteen participants returned their exercise journal. Median age was 80; half were female; median Berg Balance Score and Timed-up-and-Go-Test were 49 and 16 seconds respectively. Participants exercised a median 79.8% of the prescribed dose, or 5.6 days per week. Seven older adults were interviewed; about half had a positive attitude towards exercise. They were also moderately positive about their HEP (comments ranged from “doable” and “nothing bad about it” to “enjoyable”). Barriers included time, mood, boredom, remembering to do the HEP, and variable health status. Enablers included simple instructions and design, family encouragement, and sense of achievement. Physiotherapists (n=5) perceived that many older adults aren’t compliant with HEPs, but there was some therapeutic nihilism (“you can’t force them”). Their HEP instructions varied from verbal to written instructions/diagrams; one physiotherapist used individualised video content. Notably, participants with good adherence understood their HEP well in terms of content and purpose, although this may be cause or effect. Conclusion To improve compliance with HEP, healthcare professionals need to take time to motivate the recipient, simplify their instructions, and trouble-shoot potential barriers at the time of prescription.

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