scholarly journals The use of questionnaires for acquiring information on public perception of natural hazards and risk mitigation – a review of current knowledge and practice

2009 ◽  
Vol 9 (4) ◽  
pp. 1307-1325 ◽  
Author(s):  
D. K. Bird
Keyword(s):  
Natural Hazards ◽  
Public Perception ◽  
Current Knowledge ◽  
Risk Mitigation ◽  
Mode Of Delivery ◽  
Sampling Technique ◽  
Future Research ◽  
Delivery Mode ◽  
Management Procedures ◽  
Knowledge And Practice

Abstract. Questionnaires are popular and fundamental tools for acquiring information on public knowledge and perception of natural hazards. Questionnaires can provide valuable information to emergency management agencies for developing risk management procedures. Although many natural hazards researchers describe results generated from questionnaires, few explain the techniques used for their development and implementation. Methodological detail should include, as a minimum, response format (open/closed questions), mode of delivery, sampling technique, response rate and access to the questionnaire to allow reproduction of or comparison with similar studies. This article reviews current knowledge and practice for developing and implementing questionnaires. Key features include questionnaire design, delivery mode, sampling techniques and data analysis. In order to illustrate these aspects, a case study examines methods chosen for the development and implementation of questionnaires used to obtain information on knowledge and perception of volcanic hazards in a tourist region in southern Iceland. Face-to-face interviews highlighted certain issues with respect to question structure and sequence. Recommendations are made to overcome these problems before the questionnaires are applied in future research projects. In conclusion, basic steps that should be disclosed in the literature are provided as a checklist to ensure that reliable, replicable and valid results are produced from questionnaire based hazard knowledge and risk perception research.

scholarly journals The Neglected Role of Risk Mitigation Perception in the Risk Governance of Underground Technologies—The Example of Induced Seismicity

2020 ◽  
Vol 11 (5) ◽  
pp. 630-639
Author(s):  
Lisa Haemmerli ◽  
Michael Stauffacher
Keyword(s):  
Induced Seismicity ◽  
Public Perception ◽  
Online Survey ◽  
Risk Mitigation ◽  
Mitigation Measures ◽  
Future Research ◽  
Risk Governance ◽  
Successful Implementation ◽  
Full Potential ◽  
Subject Design

Abstract Subsurface technologies, such as geothermal energy and carbon capture and storage, are options to help limit global warming. Subsurface technologies involve the risk of induced seismicity. The successful implementation of these technologies depends on the public perception of these risks. Risk governance frameworks propose assessing the level of public concern and designing adapted risk mitigation measures. We propose that concerns should not only be investigated with respect to the perceived risks but also with respect to the potential mitigation measures. We explore this by analyzing the perception of risk mitigation measures for different subsurface technologies. With an online survey (N = 808) in Switzerland we analyzed four technologies (in-between subject design) and four mitigation measures (within subject design). We found that risk mitigation measures are perceived differently, within and across technologies. Thus, public concerns about risk mitigation really matter. We suggest that future research should focus on how risk mitigation measures can be applied and communicated to realize the full potential of risk governance frameworks.

scholarly journals Often Overlooked: Understanding and Meeting the Current Challenges of Marine Invertebrate Conservation

2021 ◽  
Vol 8 ◽  
Author(s):  
Emily Yi-Shyuan Chen
Keyword(s):  
Public Perception ◽  
Marine Invertebrates ◽  
Current Knowledge ◽  
Marine Invertebrate ◽  
Human Life ◽  
Habitat Destruction ◽  
Future Research ◽  
Anthropogenic Pressures ◽  
Invertebrate Conservation ◽  
Key Species

Making up over 92% of life in our oceans, marine invertebrates inhabit every zone in the water column, with contributions ranging from ecosystem functioning to socioeconomic development. Compared to charismatic species, marine invertebrates are often underrepresented in IUCN reports and national conservation efforts. Because of this, as climate change intensifies in conjunction with increasing anthropogenic pressures such as habitat destruction, many marine invertebrates are at risk of silently heading toward extinction. However, public perception has shifted in recent years due to the growing awareness of the important roles these invertebrates play in marine and human life. This change may promote greater support for future research and conservation campaigns of key species. This review highlights the importance of marine invertebrates, the environmental and anthropogenic stressors they are currently facing, and the inherent challenges in their successful conservation. Potential solutions to fill the gaps in current knowledge will be also explored in the context of recent globalization and technological advancements. The loss of marine invertebrate biodiversity will have cascading ecological, economic, and sociological repercussions, so compiling key information into a holistic review will add to the conversation of the importance of global marine invertebrate conservation.

THE RELATIONSHIP BETWEEN CAREER DEVELOPMENT, COMPENSATION, JOB SECURITY, WORK ENVIRONMENT AND EMPLOYEE LOYALTY

2020 ◽  
Vol 9 (1) ◽  
Author(s):  
Muhammad Faizal Samat ◽  
Muhammad Najmuddin Hamid ◽  
Muhammad Ameer Shafiq Awang@Ali ◽  
Wan Muhammad Iqmal Fazri Wan Juahari ◽  
Khairul Asraf Ghazali ◽  
...  
Keyword(s):  
Career Development ◽  
Work Environment ◽  
Turnover Rate ◽  
Sampling Technique ◽  
Job Security ◽  
Future Research ◽  
Kuala Lumpur ◽  
Employee Loyalty ◽  
Convenience Sampling ◽  
The Relationship

Malaysia has recorded the second highest involuntary turnover rate at 6% and third highest voluntary rate at 6.5% in South East Asia. Employee loyalty becomes critical towards employer. Thus, the purpose of this study was to examine the relationship between career development, compensation, job security, work environment and employee loyalty. In conducting this study, convenience sampling technique has been employed and respondents have been chosen in the area of Kuala Lumpur. Hypothesis were tested using regression analysis by using Smart-PLS. Based on the result, career development, compensation and job security were found to be significant with employee loyalty. However, work environment was found to be not significant with employee loyalty. It is suggested for future research to explore other variables in order to find the factors contributed in employee loyalty. Keywords: Career Development, Compensation, Job Security, Work Environment, Employee Loyalty

Amruthapala (Decalepis arayalpathra (J. Joseph and V. Chandras.) Venter): A Comprehensive Review on Diversity, Therapeutic Uses, and Valorization of Bioactive Constituents

2019 ◽  
Vol 20 (5) ◽  
pp. 376-389 ◽  
Author(s):  
Sonali Mishra ◽  
Nupur Srivastava ◽  
Velusamy Sundaresan ◽  
Karuna Shanker
Keyword(s):  
Secondary Metabolite ◽  
Current Knowledge ◽  
Experimental Studies ◽  
Critical Discussion ◽  
Future Research ◽  
Bioactive Constituents ◽  
Medicinal Uses ◽  
Comprehensive Review ◽  
Therapeutic Uses ◽  
Decalepis Arayalpathra

Background: Decalepis arayalpathra (J. Joseph and V. Chandras.) Venter is used primarily for nutrition besides its therapeutic values. Traditional preparations/formulations from its tuber are used as a vitalizer and blood purifier drink. The folklore medicinal uses cover inflammation, cough, wound healing, antipyretic, and digestive system management. A comprehensive review of the current understanding of the plant is required due to emerging concerns over its safety and efficacy. Objective: The systematic collection of the authentic information from different sources with the critical discussion is summarised in order to address various issues related to botanical identity, therapeutic medicine, nutritional usage, phytochemical, and pharmacological potentials of the D. arayalpathra. Current use of traditional systems of medicine can be used to expand future research opportunities. Materials and Methods: Available scripted information was collected manually, from peered review research papers and international databases viz. Science Direct, Google Scholar, SciFinder, Scopus, etc. The unpublished resources which were not available in database were collected through the classical books of ‘Ayurveda’ and ‘Siddha’ published in regional languages. The information from books, Ph.D. and MSc dissertations, conference papers and government reports were also collected. We thoroughly screened the scripted information of classical books, titles, abstracts, reports, and full-texts of the journals to establish the reliability of the content. Results: Tuber bearing vanilla like signature flavor is due to the presence of 2-hydroxy-4-methoxybenzaldehyde (HMB). Among five other species, Decalepis arayalpathra (DA) has come under the ‘critically endangered’ category, due to over-exploitation for traditional, therapeutic and cool drink use. The experimental studies proved that it possesses gastro-protective, anti-tumor, and antiinflammatory activities. Some efforts were also made to develop better therapeutics by logical modifications in 2-Hydroxy-4-methoxy-benzaldehyde, which is a major secondary metabolite of D. arayalpathra. ‘Amruthapala’ offers the enormous opportunity to develop herbal drink with health benefits like gastro-protective, anti-oxidant and anti-inflammatory actions. Results: The plant has the potential to generate the investigational new lead (IND) based on its major secondary metabolite i.e. 2-Hydroxy-4-methoxy-benzaldehyde. The present mini-review summarizes the current knowledge on Decalepis arayalpathra, covering its phytochemical diversity, biological potentials, strategies for its conservation, and intellectual property rights (IPR) status. Chemical Compounds: 2-hydroxy-4-methoxybenzaldehyde (Pubchem CID: 69600), α-amyrin acetate (Pubchem CID: 293754), Magnificol (Pubchem CID: 44575983), β-sitosterol (Pubchem CID: 222284), 3-hydroxy-p-anisaldehyde (Pubchem CID: 12127), Naringenin (Pubchem CID: 932), Kaempferol (Pubchem CID: 5280863), Aromadendrin (Pubchem CID: 122850), 3-methoxy-1,2-cyclopentanedione (Pubchem CID: 61209), p-anisaldehyde (Pubchem CID: 31244), Menthyl acetate (Pubchem CID: 27867), Benzaldehyde (Pubchem CID: 240), p-cymene (Pubchem CID: 7463), Salicylaldehyde (Pubchem CID: 6998), 10-epi-γ-eudesmol (Pubchem CID: 6430754), α -amyrin (Pubchem CID: 225688), 3-hydroxy-4-methoxy benzaldehyde (Pubchem CID: 12127).

Disparities in Health Between Black and White Americans: Current Knowledge and Directions for Future Research

2018 ◽  
pp. 456-478
Author(s):  
Thomas E. Fuller-Rowell ◽  
David S. Curtis ◽  
Adrienne M. Duke
Keyword(s):  
Health Disparities ◽  
Current Knowledge ◽  
Public Investment ◽  
The United States ◽  
Future Research ◽  
Sociocultural Factors ◽  
White Americans ◽  
Biological Mechanisms ◽  
Black And White ◽  
Racial Ethnic

Conceptual frameworks for racial/ethnic health disparities are abundant, but many have received insufficient empirical attention. As a result, there are substantial gaps in scientific knowledge and a range of untested hypotheses. Particularly lacking is specificity in behavioral and biological mechanisms for such disparities and their underlying social determinants. Alongside lack of political will and public investment, insufficient clarity in mechanisms has stymied efforts to address racial health disparities. Capitalizing on emergent findings from the Midlife in the United States (MIDUS) study and other longitudinal studies of aging, this chapter evaluates research on health disparities between black and white US adults. Attention is given to candidate behavioral and biological mechanisms as precursors to group differences in morbidity and mortality and to environmental and sociocultural factors that may underlie these mechanisms. Future research topics are discussed, emphasizing those that offer promise with respect to illuminating practical solutions to racial/ethnic health disparities.

scholarly journals Protocol for a systematic review on the experience of informal caregivers for people with a moderate to advanced dementia within a domestic home setting

2020 ◽  
Vol 9 (1) ◽  
Author(s):  
Charles James ◽  
Catherine Walshe ◽  
Katherine Froggatt
Keyword(s):  
Systematic Review ◽  
Negative Impact ◽  
Current Knowledge ◽  
Informal Caregivers ◽  
Informal Caregiving ◽  
Bibliographic Databases ◽  
Future Research ◽  
Advanced Dementia ◽  
Home Setting ◽  
Search Terms

Abstract Background The knowledge about the experience of informal caregivers who provide care to people with moderate to advanced dementia in a domestic home setting is limited. A consequence of long hours of caregiving in addition to dealing with normal challenges of daily living is their experience of a poor quality of life. Some of their experiences may be described in terms of a feeling of powerlessness to make changes during care provision. This feeling may also suggest an experience of moral distress. The aim of this systematic review is to synthesise qualitative evidence relating to these experiences. Methods This review adopts a narrative synthesis approach. A search will be conducted for studies written in the English language in the bibliographic databases MEDLINE Complete, CINAHL, EMBASE, PsycINFO, Web of Science and Academic Search Complete covering periods from 1984 to present. Included studies will be qualitative or mixed-methods designs. The search terms will be related to dementia and caregivers, and the process will be focused on dementia at the moderate to the advanced stages within the domestic home setting. Reference lists of included papers will also be searched for additional relevant citations. Search terms and strategies will be checked by two independent reviewers. The identification of abstracts and full texts of studies will be done by the author, while the quality and the risk of bias will also be checked by the two independent reviewers. Discussion Psychological distress is cited as an experience reported within informal caregiving. For the caregiver, it is associated with a negative impact on general health. To date, no synthesis exists on the specific experience of informal caregiving for people with moderate to advanced dementia within the domestic home setting. This review considers that variation of accounts contributes to how the informal caregivers’ general experience is explored in future research. This may enable gaps in current knowledge to be highlighted within the wider context of caregiving in the domestic home setting. Systematic review registration This review is registered with PROSPERO (CRD42020183649).

scholarly journals Molecular Mechanisms of Insulin Resistance in Polycystic Ovary Syndrome: Unraveling the Conundrum in Skeletal Muscle?

2019 ◽  
Vol 104 (11) ◽  
pp. 5372-5381 ◽  
Author(s):  
Nigel K Stepto ◽  
Alba Moreno-Asso ◽  
Luke C McIlvenna ◽  
Kirsty A Walters ◽  
Raymond J Rodgers
Keyword(s):  
Insulin Resistance ◽  
Skeletal Muscle ◽  
Polycystic Ovary Syndrome ◽  
Molecular Mechanisms ◽  
Current Knowledge ◽  
Polycystic Ovary ◽  
Evidence Synthesis ◽  
Basic Research ◽  
Future Research ◽  
Ovary Syndrome

Abstract Context Polycystic ovary syndrome (PCOS) is a common endocrine condition affecting 8% to 13% of women across the lifespan. PCOS affects reproductive, metabolic, and mental health, generating a considerable health burden. Advances in treatment of women with PCOS has been hampered by evolving diagnostic criteria and poor recognition by clinicians. This has resulted in limited clinical and basic research. In this study, we provide insights into the current and future research on the metabolic features of PCOS, specifically as they relate to PCOS-specific insulin resistance (IR), that may affect the most metabolically active tissue, skeletal muscle. Current Knowledge PCOS is a highly heritable condition, yet it is phenotypically heterogeneous in both reproductive and metabolic features. Human studies thus far have not identified molecular mechanisms of PCOS-specific IR in skeletal muscle. However, recent research has provided new insights that implicate energy-sensing pathways regulated via epigenomic and resultant transcriptomic changes. Animal models, while in existence, have been underused in exploring molecular mechanisms of IR in PCOS and specifically in skeletal muscle. Future Directions Based on the latest evidence synthesis and technologies, researchers exploring molecular mechanisms of IR in PCOS, specifically in muscle, will likely need to generate new hypothesis to be tested in human and animal studies. Conclusion Investigations to elucidate the molecular mechanisms driving IR in PCOS are in their early stages, yet remarkable advances have been made in skeletal muscle. Overall, investigations have thus far created more questions than answers, which provide new opportunities to study complex endocrine conditions.

Complicated grief knowledge and practice: a qualitative study of general practitioners in Ireland

2021 ◽  
pp. 1-6
Author(s):  
Abiola Muhammed ◽  
Anne Dodd ◽  
Suzanne Guerin ◽  
Susan Delaney ◽  
Philip Dodd
Keyword(s):  
Qualitative Study ◽  
General Practitioners ◽  
Current Knowledge ◽  
Complicated Grief ◽  
Phenomenological Approach ◽  
Structured Interviews ◽  
Relevant Research ◽  
Loved One ◽  
Knowledge And Practice ◽  
Purposive Sample

Objective: Complicated grief is a debilitating condition that individuals may experience after losing a loved one. General practitioners (GPs) are well positioned to provide patients with support for grief-related issues. Traditionally, Irish GPs play an important role in providing patients with emotional support regarding bereavement. However, GPs have commonly reported not being aptly trained to respond to bereavement-related issues. This study explores GPs’ current knowledge of and practice regarding complicated grief. Methods: A qualitative study adopting a phenomenological approach to explore the experiences of GPs on this issue. Semi-structured interviews were carried out with a purposive sample of nine GPs (five men and four women) in Ireland. Potential participants were contacted via email and phone. Interviews were audio-recorded, transcribed and analysed using Braun & Clarke’s (2006) model of thematic analysis. Results: GPs had limited awareness of the concept of complicated grief and were unfamiliar with relevant research. They also reported that their training was either non-existent or outdated. GPs formed their own knowledge of grief-related issues based on their intuition and experiences. For these reasons, there was not one agreed method of how to respond to grief-related issues reported by patients, though participants recognised the need for intervention, onward referral and review. Conclusions: The research highlighted that GPs felt they required training in complicated grief so that they would be better able to identify and respond to complicated grief.

scholarly journals Knowledge Gaps in Understanding the Etiology of Anemia in Indonesian Adolescents

2021 ◽  
Vol 42 (1_suppl) ◽  
pp. S39-S58
Author(s):  
Kesso Gabrielle van Zutphen ◽  
Klaus Kraemer ◽  
Alida Melse-Boonstra
Keyword(s):  
Current Knowledge ◽  
Vitamin A Deficiency ◽  
Public Health Problem ◽  
Population Group ◽  
Future Research ◽  
Folic Acid Deficiency ◽  
Knowledge Gaps ◽  
Local Conditions ◽  
Etiological Factors ◽  
Infection And Inflammation

Background: Anemia is a public health problem among adolescents in Indonesia. Strategies to prevent or treat anemia should be tailored to local conditions, taking into account its specific etiology and prevalence in a given setting and population group. Objective: This review aims to (1) identify and synthesize the current knowledge on the etiology of anemia among adolescents in Indonesia, (2) reveal knowledge gaps in this area, and (3) suggest directions for future research and programmatic work. Methods: We systematically searched PubMed, Web of Science, Scopus, Medline, and WorldCat databases for peer-reviewed journal articles to identify which etiological factors were related to anemia among Indonesian adolescents. Research papers were reviewed and included in the review according to inclusion criteria. Results: Of 13 studies, 8 showed that anemia was associated with iron deficiency; 4 are suggestive of vitamin A deficiency; and 2 of folic acid deficiency. Five studies underscore different etiological determinants for anemia, such as malaria, protein and energy malnutrition, vitamin B2 deficiency, calcium, and vitamin C deficiency. Based on these findings, we developed a framework on knowledge gaps on the etiology of anemia among adolescents in Indonesia, divided in 3 levels of knowledge: (1) significant knowledge gaps, (2) knowledge gaps, and (3) established knowledge. Conclusions: The knowledge gaps around the etiology of anemia among Indonesian adolescents are significant. Our framework emphasizes the need for further research across all etiological factors, namely inadequate nutritional intake and absorption, genetic hemoglobin disorders, infection and inflammation, and menstrual disorders.

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