Protective Behaviors Research Articles

Investigating the Impacts of Different Warning Modalities on Individual’s Risk Perception and Response Behaviors Through a Virtual Reality Experiment

With the impacts of global climate change, natural hazards are growing in, number and intensity, affecting American communities. Effective risk, communications have been identified as one of the best ways to prepare, for and mitigate natural hazards. Current natural hazard warning systems, remain inadequate since they are generalized and abstract. To address, this issue, this study explores how different modalities—specifically, haptics, audio, and text affect individuals’ risk perceptions and their, subsequent protective behaviors. This study developed a virtual reality, system and conducted a human-subject experiment with 24 participants, related to tornado risk communication. Task performance was measured, based on the time in the shelter, level of trust, expectations, and, intention to shelter. Risk perception and cognitive load data were, collected using well-established questionnaires. The research results, found that haptic-enhanced warnings were more effective in prompting, risk perceptions and protective actions compared to audio and static text, messages.

Analysis of residents’ health and willingness to pay for environmental protection in China

Health and environmental issues have become pressing global problems that affect human society's sustainable development. Residents are not only practitioners but also direct beneficiaries of ecological protection and play a crucial role in maintaining ecological and environmental health. Health, as the basis of residents' behavioral choices, influences residents' behavior toward ecological and environmental protection. This study aims to investigate how health factors profoundly affect residents' willingness to pay (WTP) for environmental protection and reveal the intrinsic connection between health and environmental protection behavior. The 2017 China Household Finance Survey (CHFS) data and the ordered probit model were used to determine that improving residents' health greatly increases their willingness to protect the environment and passes a number of tough tests. In addition, the promotion effect of health on residents' WTP for ecological protection is markedly heterogeneous, especially in younger residents who do not have children. Therefore, we suggest to policymakers and national governments a range of countermeasures and suggestions to enhance health education, safeguard public health, and promote ecological protection education.

Fennel (Foeniculum vulgare Mill.) essential oil: The chemical profile, biological activity, and utilization of the commercial products

Laboratory-isolated essential oils are commonly used in experiments regarding their utilization as natural antioxidant and antimicrobial agents. This study analyzed commercially available essential oils (Serbian-FSR and Russian-FRU) of fennel (Foeniculum vulgare Mill.) and added to the pork patties to investigate their possible role as natural antioxidant and antimicrobial agents. Chemical analysis of the samples showed significant differences in profiles caused by geographical origin and other environmental factors. The main compound in both samples was trans-Anethole, but it had a much higher content in Serbian oils. On the contrary, Russian oil had a high portion of anisaldehyde and linalool. These diversities are the main reason for thermal behavior and biological activity differences. The thermal analysis has shown that FSR had a crystalline form in the solid state, while FRU had an amorphous form. During heating, in FSR, a single-step weight loss was detected, while in FRU, a two-step weight loss was observed, indicating that, in addition to evaporation, components in FRU interacted with each other, forming lesser volatile molecules. After adding pork patties, Russian oil showed higher potency and better protective behavior than Serbian oil. Moreover, mixtures of these oils were added to the patties samples, and results showed higher potency when compared to individual oil samples. This indicated that minor compounds from both oils interacted and synergistically acted to prolong the shelf life of the meat samples. Commercial essential oils could be successfully utilized to prolong shelf life and provide additional intake of natural compounds significant for the human diet.

Predicting households’ attitudes and product adoption intentions

PurposeThe present study aims to examine the households’ attitudes and intentions to adopt an indoor air purifier against the smog crisis in India by using a comprehensive theoretical framework based on the combination of the Protective Action Decision Model (PADM) and the Theory of Planned Behavior (TPB). The United Nations Sustainable Development Goals (SDGs) 2030 also emphasized ensuring a healthy and safe life, especially by achieving SDG-3, SDG-11 and SDG-13.Design/methodology/approachUsing purposive sampling, the data were collected through a survey questionnaire distributed to 382 households, and study hypotheses were assessed by using partial least squares structural equation modeling employing SmartPLS.FindingsThe results revealed that mental health risk perception (MHRP) was the most influential determinant of households’ attitudes toward adopting air purifiers, followed by smog knowledge, physical health risk perception (PHRP), information seeking and product knowledge. Notably, results revealed that households’ attitude is a leading determinant of their adoption intention toward the air purifier compared to subjective norms (SN) and perceived behavioral control (PBC).Originality/valueTo the best of the authors’ knowledge, the present study is the first to provide new insights into an individual’s protective behavior response toward ecological hazards by examining the households’ adoption intention toward the air purifier against the smog crisis using PADM and TPB model inclusively. In addition, the present study analyzes the impact of both PHRP and MHRP on individuals’ protective behavior separately. Also, this study provides theoretical contributions and important practical implications for the government, manufacturers and air purifier sellers.

Tripartite Evolutionary Game Analysis of Product Quality Supervision in Live-Streaming E-Commerce

With the rapid development of information technology, live-streaming e-commerce has risen rapidly as a new business model. However, product quality problems that exist in the development of live-streaming e-commerce continue to emerge. The influence of strategic interactions between social media influencers, live-streaming e-commerce platforms, and consumers on product quality deserves to be studied. Therefore, this paper constructs a tripartite game model of “social media influencers–the live-streaming e-commerce platform–consumers” and analyzes the dynamic evolution process of the strategy selection among subjects and influencing factors by using evolutionary game theory. This study shows that products with high functional value are more likely to stimulate consumer rights protection behavior, prompting social media influencers to shift from lax to strict quality control. But when the emotional value is high, consumers are more inclined to give up on defending their rights, which leads to the maintenance of lax quality control, and the platform supervision will be weakened accordingly. Moreover, less quality differences motivate social media influencers to choose lax quality control. An increase in quality differences will promote a shift from an equilibrium strategy to strict quality control. However, if the penalty of the platforms is not strong enough, this strategic shift will not happen. In addition, a high percentage of platform commissions can encourage influencers to implement strict quality control, while platforms can maintain weak supervision. This study’s findings provide valuable guidance for understanding and managing product quality issues in live-streaming e-commerce. In the future, the government will be considered a new player in the game in studying the impact of its policies on product quality in live-streaming e-commerce.

The radiation protection behavior of medical workers: A scoping review protocol.

Radiation exposure in medical settings stands as the primary source of artificial radiation, compounded by the yearly rise in healthcare worker numbers. Ensuring radiation protection is crucial for safeguarding their occupational health. Nevertheless, existing studies on radiation protection behavior exhibit considerable heterogeneity due to various factors. This scoping review aims to explore the current status of research on radiation protection behavior and identify research gaps, intending to guide future research directions. The scoping review will follow the Arksey and O'Malley framework and the Joanna Briggs Institute methodology. A systematic search will be conducted across English databases including PubMed, Web of Science, Embase, and Medline, as well as Chinese databases such as CNKI, Wanfang, VIP, and China Biomedical Literature Database. Two independent reviewers will screen the studies based on predefined eligibility criteria and extract the data. Any disagreements will be resolved through discussion by a third reviewer. The review will be reported according to the Preferred Reporting Items for Systematic Reviews and Meta-Analysis extension for Scoping Reviews. A stakeholder consultation will provide an opportunity to validate the findings and address any potential gaps in the article. In this scoping review, all types of studies will be considered. The effectiveness of the methodological quality of the included studies will not be reported, which may lead to some studies of poor quality being included. Only studies published in English or Chinese after 2010 will be considered in this review, potentially leading to the omission of relevant papers.

Unveiling the nexus! Understanding knowledge issues, animal contact patterns and interaction of health care providers in the context of monkeypox and COVID-19 during monkeypox outbreak 2022

Background A monkeypox (MPOX) outbreak occurred in May 2022. On June 3, 2022, the WHO Blueprint organized a consultation on MPOX research knowledge gaps and priority research questions because the engagement of health care providers (HCPs) in providing accurate information and the public's motivation to adapt protective behaviour were crucial. Thus, we conducted this study to explore the knowledge issues, animal patterns, and interactions of HCPs in the context of MPOX and COVID-19 during the MPOX outbreak. Methods We conducted a cross-sectional web-based survey among 816 HCPs working in governmental health facilities from many countries, mainly Syria, Egypt, Saudi Arabia, and Cameroon, in September 2022. Results Four hundred and sixty (56.37%) were aged between 18 and less than 35 years old. About 34.44% were physicians, while only 37.25% worked on the frontlines with patients. 37.99% and 5.88% received vaccinations against chickenpox and MPOX, respectively. In the meantime, 55.39% had taken courses or training programmes regarding COVID-19. Regarding knowledge-seeking behaviours (KSBs) about COVID-19, 38.73% were through passive attention, while only 28.8% got their information through active search. Most of the participants (56.86%) had a moderate level of knowledge regarding COVID-19. Only 8.82% had courses or training programmes regarding MPOX. Regarding KSB about MPOX, 50.86% were obtained through passive attention, while only 18.01% and 23.04% got their information through active and passive search, respectively. Most of the participants (57.60%) had a poor level of knowledge regarding MPOX. The regression analysis of the MPOX knowledge score revealed that individuals working on the frontlines with patients and those who had training programmes or courses were shown to have a higher score by 1.25 and 3.18 points, respectively. Conclusions The studied HCPs had poorer knowledge about the MPOX virus than they did about the SARS-CoV-2 virus. Training programmes and education courses had an impact on their knowledge.

The effect of phosphorous content on the microstructure and localised corrosion of electroless nickel-coated copper

A detailed microstructural and electrochemical analysis of electroless nickel phosphorous (NiP) coatings with P contents of 13.2 ± 1.2 wt%, 12.9 ± 0.7 wt%, and 8.3 ± 0.8 wt% on a copper substrate was performed to study the corrosion behaviour of electroless NiP/Cu systems. The P content of the electroless NiP coatings plays an essential role in the microstructure of the coatings in terms of crystallinity. The crystallinity variations, representing the extent of crystalline and amorphous phases within the material, with P content, affect the local electrochemical characteristics and, hence, the corrosion protection behaviour of electroless NiP coatings. The coatings with the highest P content showed the best corrosion performance in a 3.5 wt-% NaCl solution. In contrast, the surface of the electroless NiP coatings with low P content is more susceptible to corrosion due to the presence of locations with heterogeneous electronic properties that initiate localised corrosion. Microgalvanic interactions with a high cathode-to-anode surface ratio govern the localised corrosion kinetics of the low P-content samples. A high concentration of nodule boundaries and/or other existing structural defects on the surface serve as anodic sites, whereas the remainder of the surface serves as cathodic sites.

Examining Chinese people’s protective health behavior in the context of COVID-19 metaphors

Examining Chinese people’s protective health behavior in the context of COVID-19 metaphors

HUBUNGAN KEPATUHAN PENGGUNAAN APD DAN PERILAKU K3 MENINGKATKAN KINERJA KARYAWAN

This study aims to determine the relationship between compliance with the use of Personal Protective Equipment(PPE) and K3 behavior on employee performance at PT. Enam Prakarsajaya Mandiri. The research method used is quantitative research with a cross-sectional approach. The population used is employees of PT. Enam Prakarsajaya Mandiri, the sample used by 123 respondents through the sampling method used, namely the sampling technique with certain considerations. The analysis technique used is SPSS 25. The results of this study show that there is a relationship between K3 behavior and compliance with PPE use on employee performance. This research will be an input for PT. Enam Prakarsajaya Mandiri continues to be committed to improving the quality of K3 training and facilities to achieve good K3 behavior and compliance with the use of PPE. Because of the high behavior of K3 and compliance with the use of good PPE will improve employee performance which is the ticket to the success of all businesses.

Unraveling the nexus: exploring the interplay of mass media, personality traits and social norms in fostering protective behavior against smog

Purpose The rise in industrialization, economic development and urbanization has altered the composition of atmospheric air. Air pollutants have significantly impacted Pakistan's urban areas, resulting in the lowest air quality index readings. To understand disinclined behavior such as using air purifiers and wearing masks, this study aims to explore the relationship between individual personality traits and mass media effects. Design/methodology/approach This study used a cross-sectional survey with a model based on previous theories. Data from 2,000 adults were self-administered and analyzed using partial least squares structural equation modeling (PLS-SEM). Findings PLS-SEM confirmed six hypotheses, revealing mass media's direct and mediating roles in promoting critical psychological perceptions for protective behavior. The empirical results indicate that neuroticism, agreeableness and openness traits reinforce adherence behavior by intensifying threat perception. Practical implications This paper highlights significant implications for media campaign planners and provides more precise and comprehensive theoretical guidance. In the context of environmental challenges like smog, the findings illustrate how an understanding of personality traits can improve the efficacy of public health interventions through adherence to behaviors like mask-wearing and air purifier use. Addressing individual psychological characteristics when creating mass media campaigns to encourage public adherence to health protection measures related to environmental hazards. Originality/value Despite health campaigns and awareness, public compliance with measures like mask-wearing and air purifier use remains minimal. This study explores untapped mass media effects based on individual personality traits to understand this behavior.

The role of target‐specific shared reality in interpersonal interactions and protective health behaviours

The role of target‐specific shared reality in interpersonal interactions and protective health behaviours

Public Willingness to Mask and Vaccinate in the Future: Results From a 2023 Nationally Representative Survey of US Adults.

The enduring spread of COVID-19 and other respiratory viruses highlights a need for greater focus on long-term public willingness to perform protective behaviors. Although COVID-19 is no longer considered a public health emergency of international concern, it is unknown whether people in the United States plan to continue protective behaviors to protect themselves and others against infection. To inform planning and communications, we used a nationally representative survey of 1,936 US adults to examine attitudes and intentions toward future vaccination and mask-wearing. A majority believed COVID-19 vaccines were safe (73%) and effective in protecting against serious illness (72%). One-third (33%) had strong intentions to get an updated COVID-19 vaccine most years in the future. Among those with weaker intentions (n=1,287), many cited concerns about safety (71%) and efficacy (64%), lack of trust in institutions (64%), or beliefs that prior vaccination or infection protected them (62%). Approximately two-thirds (69%) of respondents believed masks were effective in protecting the wearer from getting COVID-19, and a majority appeared moderately receptive to future public mask-wearing, particularly when there was proximate risk of infection from COVID-19 (67%) or other respiratory viruses (59%). Men, non-Hispanic White adults, younger adults, rural residents, and adults with higher incomes, without college degrees, and without serious medical conditions or physical limitations were more likely to indicate resistance toward future COVID-19 vaccination and/or mask-wearing. Findings support tailored messaging to address concerns and opportunities among different populations, as well as support for communications programs and community engagement to motivate future uptake.

Fabrication of non-wetting surface on zinc substrate with coalescence-induced droplet jumping behavior for atmospheric corrosion protection

In this study, a superhydrophobic surface was constructed on the zinc substrate through a two-step process. The research first examined the correlations between the microstructure and coalescence-induced droplet jumping behavior (CIDJB). Then a droplet jumping phase map was created by considering energy principles. Finally, the performance and mechanism CIDJB in enhancing anticondensation effectiveness and salt spray experiments against atmospheric corrosion were revealed. This study provides insights into designing superhydrophobic surfaces with CIDJB for atmospheric corrosion protection. Further verification of the impact mechanism of environmental factors and stability and durability of CIDJB in practical applications will be investigated.

Study of initial corrosion and protection behavior of bronze from the Western Zhou Dynasty assisted by BTA

Electrochemistry methods and surface characteristics were used to investigate the corrosion behaviors in the initial stage and the inhibition efficiency of BTA in simulated soil environments for simulated bronze samples. The results show that the inhibition efficiency can reach 99.96 %; A protrusion morphology of corrosion products formed by PbSO4 with a channel formed by Cu compounds that can transport corrosive media was found in the cross-section of the Pb-rich samples. A mechanism for galvanic corrosion was proposed with the assistance of the inhibition effect of BTA, which can explain the different corrosion behaviors of samples with different Pb contents.

Factors associated with correction of personal protective equipment nonadherence in a multidisciplinary emergency department setting: A retrospective video review

Despite local and national recommendations, health care provider adherence to personal protective equipment (PPE) varied during the COVID-19 pandemic. Previous studies have identified factors influencing initial PPE adherence but did not address factors influencing behaviors leading to correction after initial nonadherence. We conducted a retrospective video review of 18 pediatric resuscitations involving aerosol-generating procedures from March 2020 to December 2022 to identify factors associated with nonadherence correction. We quantified adherent and nonadherent providers, instances of PPE nonadherence, and time to correction. We also analyzed correction behaviors, including provider actions and correction locations. Among 434 providers, 362 (83%) were nonadherent with at least 1 PPE. Only 186 of 1,832 instances of nonadherence were corrected, primarily upon room entry and during patient care. Correction time varied by PPE type and nonadherence level (incomplete vs absent). Most corrections were self-initiated, with few reminders from other providers. Potential barriers to correction include a lack of social pressure and external reminders. Solutions include optimizing PPE availability, providing real-time feedback, and educating on double gloving. Most providers were nonadherent to PPE requirements during high-risk infection transmission events. The low correction rate suggests challenges in promoting collective responsibility and maintaining protective behaviors during medical emergencies.

Impact of a Youth Sun Safety Educational Program.

Sun protection early in life is necessary to prevent skin cancer. Therefore, youth sun safety education is imperative. However, such programs have often failed to bring about behavioral change in youths. We evaluate a sun safety educational program's effectiveness in improving elementary school students' knowledge of sun safety, confidence in their ability to explain the importance of sun protection, and their understanding of sunscreen labels. A 1.5-hour program was conducted for the fourth-grade students. Forty-five of the 53 students participated in the study and completed the pre- and post-surveys, a response rate of 84%. These surveys were identical, consisting of four questions rated on a Likert scale to assess changes in the students' knowledge, confidence, and understanding regarding sun protection. The students overall had a statistically significant increase in their knowledge of sun safety and sun protective measures, confidence in their ability to explain the importance of sun protection, and their understanding of sunscreen labels. In alignment with the current literature, this study demonstrates the importance of school-based sun safety programs and notably shows that such programs can increase youths' understanding of sunscreen labels and confidence in explaining the importance of sun protection. It is our hope that the program will cause increased practice of sun protective behaviors among the students. Further research is needed to determine how effective such programs are in increasing the practice of sun protective behaviors in youths.

Sun Exposure of Preschoolers, Parental Sun Protection Behavior, and Sun Protection Measures at Preschool in Bavaria-Comparison of Two Cross-Sectional Studies of 2010/11 and 2018/19.

Children's skin is particularly susceptible to the carcinogenic effects of ultraviolet radiation. Young children are dependent on sun protection measures taken by parents and other caregivers. The aim of the study is to evaluate parental sun protection behavior and sun protection measures at preschool at two points in time (2010/11 and 2018/19) in Bavaria and to test for a secular trend. Two cross-sectional surveys were carried out. For each survey, more than 4,000 parents of preschoolers completed a self-administered questionnaire about parental sun protection behavior and sun protection measures at preschool. To identify possible associations between parental sun protection behavior and sociodemographic characteristics, logistic regression analysis was carried out. In the survey of 2018/19, six out of eight sun protection measures are adequately applied by over two-thirds of the parents. Two out of eight sun protection measures are adequately applied by less than one-third of the parents. Those two measures are aligning sun protection to actual UV index and preschoolers wearing sunglasses. The comparison of the study population of the survey of 2010/11 and of 2018/19 shows an improvement in parental sun protection behavior for seven out of eight sun protection measures. In both surveys more than 80% of parents state that preschool staff ensures preschoolers wear sun hats and sunscreen outside on sunny days. Future campaigns should focus on the use of sunglasses and promote the UV index, as these sun protection measures are used very little.

An analysis of protective health behavior and polypharmacy among older patients: a nationwide cohort study

BackgroundThis study analyzed the relationship between protective health behaviors and polypharmacy in individuals aged 65 years and older.MethodsWe used data from a nationwide survey (KNHANES) from 2012 to 2016 in conjunction with the health insurance claims databases. A total of 3297 adults aged 65 or older were included in the study. Polypharmacy was defined as more than 30 prescription days in 6 months with five or more different drugs. Health-related behaviors (BMI, smoking, drinking, regular walking, and living alone) were extracted for 6 months before measuring polypharmacy. We used multivariable logistic regression on polypharmacy for each protective health behavior, as well as a composite score of protective health behavior. Subgroup analysis was also conducted by age and sex.ResultsAmong protective health behaviors, BMI < 25 (OR, 0.76; 95% CI, 0.66–0.88) and never smoking (OR, 0.78; 95% CI, 0.62–0.98) were associated with a lower risk of polypharmacy. Polypharmacy was significantly associated with BMI < 25 in both sex subgroups (male: OR, 0.71; 95% CI, 0.56–0.88; female: OR, 0.81; 95% CI, 0.67–0.99) and 65–79 subgroup (OR, 0.74; 95% CI, 0.63–0.86). The association between never smoking and polypharmacy was only significant in the 65–79 subgroup (OR, 0.71; 95% CI, 0.55–0.91). Participants with five protective health behaviors had a lower risk of polypharmacy than participants with zero or one health behavior, which was only statistically significant in the subgroup analysis of participants aged 65–79 years (OR, 0.52; 95% CI, 0.29–0.94).ConclusionsThis study finds that health behaviors such as obesity and smoking are associated with a higher risk of polypharmacy. Furthermore, we confirm that a high score of protective health behaviors is associated with a lower risk of polypharmacy. Our findings indicate the need for geriatric-centered management of protective health behaviors to prevent polypharmacy.

Innovative Nanocomposite Coating for Aluminum Alloy in the Aircraft Manufacturing Industry with Increased Mechanical Strength, Flame Retardancy, and Corrosion Resistance

AbstractNanocomposites containing impermeable two‐dimensional materials are of significant interest for protecting metals against corrosion. Incorporating 4‐aminobutyltriethoxysilane (ABES) functionalized tantalum nitride (TaN) into a coating matrix enhances the barrier effect due to TaN's notable chemical and thermal stability. When integrated with graphitic carbon nitride (GCN) in polyurethane (PU), functionalized TaN significantly improves corrosion resistance and fire‐retardant capabilities. Electrochemical evaluations of aluminum coated with varying amounts of functionalized TaN/GCN in PU demonstrated substantial enhancements in protective behavior in chloride environments. The PU nanocomposite exhibited superior flame retardancy, with significant reductions in peak heat release rate (PHRR), total heat release (THR), and total smoke production (TSP) compared to pure PU. Flame retardancy tests demonstrated increased thermal stability, attributed to the synergistic effects between GCN and silanized TaN. Electrochemical impedance spectroscopy (EIS) measurements showed a high coating resistance of 8.89×1011 Ω cm2 for PU/functionalized TaN/GCN, even after 40 days of electrolyte exposure. Additionally, the PU/functionalized TaN/GCN coating demonstrated exceptional water repellency, indicated by a water contact angle (WCA) of 164°. Mechanical tests revealed that PU/functionalized TaN/GCN exhibited favorable adhesion strength and hardness, maintaining integrity even under prolonged immersion. These findings suggest that this nanocomposite is a promising coating component for aerospace applications. The integration of functionalized TaN/GCN within the PU matrix presents a novel approach to developing multifunctional coatings with enhanced performance across various metrics essential for aerospace materials.