26 results on '"Negev, Maya"'
Search Results
2. Environmental Problems, Causes, and Solutions: An Open Question
- Author
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Negev, Maya, Garb, Yaakov, Biller, Roni, Sagy, Gonen, and Tal, Alon
- Abstract
In a national evaluation of environmental literacy in Israel, (Negev, Sagy, Garb, Salzberg, & Tal, 2008), the authors included both multiple choice questions and open questions. In this article the authors describe the qualitative analysis of the answers to an open question regarding a local environmental problem. Most participants specified solid waste, open spaces, or air pollution as the main issues. The perceived solutions were generally at the governmental level, including planning, infrastructure, legislation, and enforcement. The authors describe relations in these responses between the problems, their causes and solutions, and between the quality of these answers and the general environmental literacy of the participants. The authors end with a discussion of the special contributions and potential of open-ended questions for environmental education research. (Contains 2 tables and 4 figures.)
- Published
- 2010
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- View/download PDF
3. Evaluating the Environmental Literacy of Israeli Elementary and High School Students
- Author
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Negev, Maya, Sagy, Gonen, Garb, Yaakov, Salzberg, Alan, and Tal, Alon
- Abstract
The authors conducted a national survey of 6th- and 12th-grade students in Israel to evaluate their environmental literacy, including the dimensions of environmental knowledge, attitudes, and behavior. In this article, the authors present the results of the survey, the correlations between these different dimensions, and their associations with demographic and experiential data. The authors did not find a significant correlation between knowledge and behavior. Ethnic and socioeconomic characteristics were moderately associated with environmental literacy, whereas the presence of an adult who mediated children's relation to nature was strongly related to environmental attitudes and behavior and weakly related to knowledge. The results suggest that the intended objectives of environmental education in Israel have not been achieved. The authors call for additional research to identify ways to improve environmental education in the Israeli public schools. (Contains 7 tables, 6 figures, and 9 notes.) [Research supported by the Lisa and Maury Friedman Foundation, the GM Foundation, and Brown University's Middle East Environmental Futures project.]
- Published
- 2008
- Full Text
- View/download PDF
4. Trust in COVID-19 policy among public health professionals in Israel during the first wave of the pandemic: a cross-sectional study.
- Author
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Zohar, Tamar, Negev, Maya, Sirkin, Maia, and Levine, Hagai
- Subjects
MEDICAL personnel ,HEALTH policy ,COVID-19 ,COVID-19 pandemic ,DECISION making ,CONTACT tracing - Abstract
Background: The COVID-19 pandemic has highlighted the important role of professionals in designing and communicating effective policies. The purpose of this study was to evaluate the level of trust in the COVID-19 national public health policy among public health professionals in Israel and its correlates during the first wave of the pandemic. Methods: A purposive sampling of public health professionals in Israel, through professional and academic public health networks (N = 112). The survey was distributed online during May 2020. Level of trust was measured by the mean of 18 related statements using a 5-point Likert scale, where 1 means not at all and 5 means to a very high extent, and grouped as low and high trust by median (2.75). Results: A moderate level of trust in policy was found among professionals (Mean: 2.84, 95% Cl: [2.70, 2.98]). The level of trust among public health physicians was somewhat lower than among researchers and other health professionals (Mean: 2.66 vs. 2.81 and 2.96, respectively, p = 0.286), with a higher proportion expressing low trust (70% vs. 51% and 38%, respectively, p < 0.05). Participants with a low compared to high level of trust in policy were less supportive of the use of Israel Security Agency tools for contact tracing (Mean = 2.21 vs. 3.17, p < 0.01), and reported lower levels of trust in the Ministry of Health (Mean = 2.52 vs. 3.91, p < 0.01). A strong positive correlation was found between the level of trust in policy and the level of trust in the Ministry of Health (rs = 0.782, p < 0.01). Most professionals (77%) rated their involvement in decision making as low or not at all, and they reported a lower level of trust in policy than those with high involvement (Mean = 2.76 vs. 3.12, p < 0.05). Regarding trust in the ability of agencies to deal with the COVID-19 crisis, respondents reported high levels of trust in the Association of Public Health Physicians (80%) and in hospitals (79%), but very low levels of trust in the Minister of Health (5%). Conclusions: This study shows that Israeli public health professionals exhibited moderate levels of trust in COVID-19 national public health policy and varied levels of trust in government agencies during the first wave of COVID-19. The level of trust in policy was lower among most of the participants who were not involved in decision making. The level of trust found is worrisome and should be monitored, because it may harm cooperation, professional response, and public trust. Professionals' trust in policy-making during early stages of emergencies is important, and preemptive measures should be considered, such as involving professionals in the decision-making process, maintaining transparency of the process, and basing policy on scientific and epidemiological evidence. [ABSTRACT FROM AUTHOR]
- Published
- 2022
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- View/download PDF
5. The Attitudes and Perceptions of Israeli Psychiatrists Toward Telepsychiatry and Their Behavioral Intention to Use Telepsychiatry.
- Author
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Kaphzan, Hanoch, Sarfati Noiman, Margaret, and Negev, Maya
- Subjects
TELEPSYCHIATRY ,ATTITUDES of medical personnel ,MENTAL health services ,PSYCHIATRISTS ,ATTITUDE (Psychology) ,MENTAL health personnel - Abstract
Background: Although telemedicine care has grown in recent years, telepsychiatry is growing at a slower pace than expected, because service providers often hamper the assimilation and expansion of telepsychiatry due their attitudes and perceptions. The unified theory of acceptance and use of technology (UTAUT) is a model that was developed to assess the factors influencing the assimilation of a new technology. We used the UTAUT model to examine the associations between the attitudes and perceptions of psychiatrists in Israel toward telepsychiatry and their intention to use it. Methods: An online, close-ended questionnaire based on a modified UTAUT model was distributed among psychiatrists in Israel. Seventy-six questionnaires were completed and statistically analyzed. Results: The behavioral intention of Israeli psychiatrists to use telepsychiatry was relatively low, despite their perceptions of themselves as capable of high performance with low effort. Nonetheless, they were interested in using telepsychiatry voluntarily. Experience in telepsychiatry, and to a lesser extent, facilitating conditions, were found to be positively correlated with the intention to use telepsychiatry. Psychiatrists have a positive attitude toward treating patients by telepsychiatry and perceive its risk as moderate. Discussion: Despite high performance expectancy, low effort expectancy, low perceived risk, largely positive attitudes, high voluntariness, and the expectancy for facilitating conditions, the intention to use telepsychiatry was rather low. This result is explained by the low level of experience, which plays a pivotal role. We recommend promoting the facilitating conditions that affect the continued use of telepsychiatry when initiating its implementation, and conclude that it is critical to create a sense of success during the initial stages of experience. [ABSTRACT FROM AUTHOR]
- Published
- 2022
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6. The influence of new information that contradicts common knowledge about earthquake preparedness in Israel: A mixed methods experiment study.
- Author
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Gesser-Edelsburg, Anat, Zemach, Mina, Cohen, Ricky, Miron-Shatz, Talya, Negev, Maya, and Mesch, Gustavo S.
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EARTHQUAKES ,EARTHQUAKE intensity ,PREPAREDNESS ,RISK perception ,SOIL classification ,EARTHQUAKE damage ,EARTHQUAKE magnitude - Abstract
Background: A major earthquake in Israel is inevitable. Individual risk perceptions and preparedness can mitigate harm and save lives. The gap between the public's concerns and those of experts is reflected in their differential perceptions regarding the components that influence the occurrence of an earthquake in Israel. Whereas the public believes that geographic location is the critical variable, the experts note additional variables that need to be considered. Common knowledge regarding the risks of earthquake occurrence in Israel is based on a distinction between high and low-risk areas, such that the closer a residential area is to the Great Rift Valley, the higher the risk that an earthquake will occur. Objectives: To examine the variables affecting public preparedness in Israel (effective communication agent (communicator), high and low earthquake risk areas) and the degree to which experts' knowledge contradicts respondents' common knowledge. Methods: The study used a mixed-methods approach combining qualitative and quantitative research. The first stage included in-depth interviews with earthquake experts (n = 19). The second stage consisted of an experiment conducted among a representative sample of the public (n = 834). Results: Most people believe that geographical location constitutes the main risk factor for earthquakes in Israel. Yet experts claim that additional variables affect earthquake intensity and damage: building strength, earthquake magnitude, distance from earthquake epicenter, soil type, and interaction between these four. The study found that knowledge of expert information affects public willingness to prepare. The direction of this influence depends on participants' risk perceptions regarding residential area and on degree of consistency with common knowledge. In low-risk areas, added knowledge increased willingness to prepare whereas in high-risk areas this knowledge decreased willingness. Conclusion: To turn expert information into common knowledge and to increase earthquake preparedness, the authorities must educate the public to generate a new public preparedness norm. [ABSTRACT FROM AUTHOR]
- Published
- 2021
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7. "Medical Cannabis" as a Contested Medicine : Fighting Over Epistemology and Morality.
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Zarhin, Dana, Negev, Maya, Vulfsons, Simon, and Sznitman, Sharon R.
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THEORY of knowledge , *ETHICS , *MARIJUANA , *TREATMENT effectiveness , *DEBATE , *EVIDENCE-based medicine , *MEDICAL marijuana - Abstract
Few empirical studies have explored how different types of knowledge are associated with diverse objectivities and moral economies. Here, we examine these associations through an empirical investigation of the public policy debate in Israel around medical cannabis (MC), which may be termed a contested medicine because its therapeutic effects, while subjectively felt by users, are not generally recognized by the medical profession. Our findings indicate that beneath the MC debate lie deep-seated issues of epistemology, which are entwined with questions of ethics and morality. Whereas some stakeholder groups viewed evidence-based medicine and mechanical objectivity as the only valid knowledge base, others called for recognition of a particular experience-based knowledge, championing regulatory, administrative, or strong objectivity. Stakeholders' interpretations of what should be considered as ethical courses of (in)action corresponded to their epistemological views, with most criticizing the regulators for relying on regulatory subjectivity instead of objectivity. Our in-depth mapping of this arena allowed us not only to shed light on the emergence of the new entity called "medical cannabis" but also to reexamine the link between epistemology, ethics, and action and to elucidate how heterogeneous groups view the validity and objectivity of knowledge and the interface between medicine, science, and policy. [ABSTRACT FROM AUTHOR]
- Published
- 2020
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8. Rhetorical and regulatory boundary-work: The case of medical cannabis policy-making in Israel.
- Author
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Zarhin, Dana, Negev, Maya, Vulfsons, Simon, and Sznitman, Sharon R.
- Subjects
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MEDICAL marijuana laws , *PROFESSIONAL ethics -- Law & legislation , *INTERVIEWING , *NEGOTIATION , *POLICY sciences , *SOCIAL boundaries , *STAKEHOLDER analysis - Abstract
Abstract Recent studies have explored how professionals draw boundaries to reach workable solutions in conflictual and contested areas. Yet they neglected to explore the relationships and dynamics between how boundaries are demarcated in rhetoric and in policy. This article examines these relationships empirically through the case of medical cannabis (MC) policy-making in Israel. Drawing on interviews with key stakeholders in the MC policy field, formal policy documents, and observations of MC conferences, this article sheds light on the dynamics between rhetorical boundary-work and what we term regulatory boundary-work , namely setting rules and regulations to demarcate boundaries in actual practice. Results show how certain definitions of and rationales for a discursive separation between "medical" and "recreational" cannabis and between cannabis "medicalization" and "legalization" prevailed and were translated into formal policy, as well as how stakeholders' reactions to this boundary-work produced policy changes and the shifting of boundaries. Both rhetorical and regulatory boundary-works emerge as ongoing contested processes of negotiation, which are linked in a pattern of reciprocal influence. These processes are dominated by certain actors who have greater power to determine how and why specific boundaries should be drawn instead of others. Highlights • Qualitative study exploring boundary-work in MC policy-making in Israel. • Most stakeholders draw boundaries between medical and recreational cannabis. • Rhetorical boundary work is translated into regulatory boundary-work. • Rhetorical and regulatory boundary-work are interrelated processes. • MC emerges as a classification system with distinct local meanings. [ABSTRACT FROM AUTHOR]
- Published
- 2018
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9. Scientific Advice and Administrative Traditions: The Role of Chief Scientists in Climate Change Adaptation.
- Author
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Schmidt, Nicole M., Teschner, Na'ama, and Negev, Maya
- Subjects
SCIENTISTS ,SCIENCE & state ,ENVIRONMENTAL protection ,ACCLIMATIZATION - Abstract
Copyright of Review of Policy Research is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2018
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10. Concentrations of trace metals, phthalates, bisphenol A and flame-retardants in toys and other children's products in Israel.
- Author
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Negev, Maya, Berman, Tamar, Reicher, Shay, Sadeh, Maya, Ardi, Ruti, and Shammai, Yaniv
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- *
BISPHENOL A , *FIREPROOFING agents , *PHTHALATE esters , *TRACE metals , *TOYS - Abstract
Trace metals and synthetic chemicals including phthalates, bisphenol A and flame retardants, are widely used in toys and childcare products, and may pose acute or chronic adverse health effects in children. In Israel, certain chemicals are regulated in childcare products, but there are still regulatory gaps. We tested regulated and unregulated contaminants in 174 item parts from 70 childcare items with potentially high oral or dermal exposure, including 22 children's jewelry items, 14 toys, 7 diaper-changing mats, 6 baby mattresses, 7 baby textiles and 14 feeding and bathing items. In children's jewelry, an unregulated product in Israel, 23% of samples exceeded the US standard for lead. In toys, a regulated product, we did not detect trace metals above the Israeli standard. In textiles, baby mattresses and diaper-changing mats, phthalates exceeded the European Union standard in 14–45% of tests with a mean of 6.74% by mass for diisononyl phthalate, and 1.32% by mass for di(2-ethylhexyl) phthalate. BPA migration exceeded the EU standard in 14–45% of tests with a mean of 1.03 ppm. The flame retardants polybrominated biphenyls, pentabromodiphenyl, octabromodiphenyl ether, tris(2,3-dibromopropyl) phosphate and tris-(aziridinyl)-phosphine oxide were not detected. For products regulated in Israel, our findings suggest general compliance with mandatory standards. However, a lack of comprehensive chemical regulation means that there are regulatory gaps, and products not regulated in Israel may contain high levels of chemical contamination, exceeding US or EU regulations. The results of this study have prompted the development of an Israeli safety standard for children's jewelry. [ABSTRACT FROM AUTHOR]
- Published
- 2018
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11. Environmental exposures and fetal growth: the Haifa pregnancy cohort study.
- Author
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Golan, Rachel, Kloog, Itai, Almog, Ronit, Gesser-Edelsburg, Anat, Negev, Maya, Jolles, Maya, Shalev, Varda, Eisenberg, Vered H., Koren, Gideon, Abu Ahmad, Wiessam, and Levine, Hagai
- Subjects
FETAL development ,FETAL growth disorders ,PREGNANCY ,HEALTH maintenance organizations ,AIR pollutants ,AIR pollution ,COMPARATIVE studies ,FETAL growth retardation ,INDOOR air pollution ,LONGITUDINAL method ,RESEARCH methodology ,EVALUATION of medical care ,MEDICAL cooperation ,RESEARCH ,ENVIRONMENTAL exposure ,EVALUATION research ,MATERNAL exposure - Abstract
Background: The developing fetus is susceptible to environmental insults. Studying the effects of environmental exposures on fetal growth is essential for understanding the causal pathway between prenatal exposures and pregnancy outcomes. Here we describe the Haifa Pregnancy Cohort Study (HPCS) and discuss challenges and opportunities in applying "big data" paradigm.Methods: Maccabi Healthcare Services (MHS), is the second largest Israeli health maintenance organization (HMO) providing care services to two million beneficiaries. The HPCS cohort potentially includes ~750,000 newborns born between 1998 and 2017. We will estimate daily exposures to air pollutants, temperature and greenness, using satellite-based data and models. We hypothesize that residents of Haifa have higher exposures to environmental pollutants and that in pregnant women this higher exposure is associated with poorer fetal growth. We will evaluate outcomes such as birth-weight, head-circumference and gestational age at birth. We will adjust for pregnancy complications such as pre-eclampsia and gestational diabetes and parental variables, such as maternal weight, age and smoking habits as potential confounders. In addition, we will conduct a multi-tiered field study, nested within this population, among 150 pregnant women residing in two geographical regions-one in the polluted Haifa area, and one in a relatively unpolluted area in central Israel. Blood and urinary samples will be collected, as well as personal and indoor exposure to air pollution.Discussion: Evaluating environmental exposures of pregnant women and assessing in utero growth over the course of the pregnancy during different exposure windows, is of great scientific and public health interest. Recent advances in data collection and analysis pose great promise to provide insights into contribution of environment to the health of the developing fetus, but also pose major challenges and pitfalls, such as data management, proper statistical framework and integration of data in the population-based study and selectiveness in the nested field study. Yet the continuing follow-up of the study cohort, integrating data from different services, health-promotion, and eventually, application later in real life of our main promises. Our study aims to meet these challenges and to provide evidence of the environmental exposures associated with fetal growth. [ABSTRACT FROM AUTHOR]- Published
- 2018
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12. Devising 'policy packages' for seismic retrofitting of residences.
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Segal, Ehud, Negev, Maya, Feitelson, Eran, and Zaychik, Danielle
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HOME security measures ,EARTHQUAKE resistant design ,EARTHQUAKE engineering ,LEGITIMACY of governments ,ECONOMIC policy - Abstract
Collapse of residential buildings is the major cause of death during earthquakes. Seismic retrofitting of residential buildings is a cost-effective way to reduce injury and death. However, seismic retrofitting is a complex policy problem, entailing multiple barriers and requiring multi-stakeholder, multi-level, multi-sectoral, and multi-disciplinary collaborations. Policy packages are an approach to address complex, multi-dimensional policy challenges by developing synergic combinations of policy instruments, geared to achieving policy goals, while minimizing unintended effects and enhancing legitimacy and political feasibility. Israel has a long history of seismic activity, and a seismic building code was introduced in 1980. Yet, 20% of the country's housing units predate the building code and require seismic retrofitting. A current market-based plan is attractive only in high property value areas, while the most vulnerable regions are largely in the periphery. This paper presents a three-step methodology to formulate policy packages for seismic retrofitting in Israel. Through expert workshops, 69 relevant policy instruments were identified and analyzed. Then, three effective policy packages were formulated based on the interrelations of the various instruments. Finally, the packages were modified to enhance social and political acceptability. The three packages are a 'national package' assigning responsibility to a national-level authority, a 'municipal package' assigning responsibility to local government, and a 'civilian package' which aims to create conditions for homeowners to retrofit with less government intervention. Each package is comprised of 16 policy instruments, seven of which are common to all three packages. [ABSTRACT FROM AUTHOR]
- Published
- 2017
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13. Toward Multicultural Environmental Education: The Case of the Arab and Ultraorthodox Sectors in Israel.
- Author
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Negev, Maya and Garb, Yaakov
- Subjects
- *
MULTICULTURAL education , *ENVIRONMENTAL education , *CULTURAL pluralism , *PALESTINIAN citizens of Israel , *ULTRA-Orthodox Jews , *MULTICULTURALISM , *EDUCATION - Abstract
Recent thinking in multicultural education can contribute to environmental education (EE) in culturally diverse societies. This article uses case studies of two minorities in Israel to illustrate the potential for bringing together these two areas of educational research that have developed significantly in recent years. After introducing the topics of EE and multicultural education, we discuss some compelling intersections between them. We then introduce the Arab and ultraorthodox sectors, and describe the ways in which issues of educational contents, representation, resources, and infrastructure affect EE in these sectors. We show how policies and concrete measures for forwarding EE in these groups in a multicultural manner can draw on their specific culture, education systems, and environmental situations. [ABSTRACT FROM PUBLISHER]
- Published
- 2014
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14. Environmental Problems, Causes, and Solutions: An Open Question.
- Author
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Negev, Maya, Garb, Yaakov, Biller, Roni, Sagy, Gonen, and Tal, Alon
- Subjects
- *
ENVIRONMENTAL literacy , *POLLUTION , *OPEN-ended questions , *QUALITATIVE research , *SOLID waste , *OPEN spaces , *ENVIRONMENTAL education , *INFRASTRUCTURE (Economics) , *ECOLOGICAL surveys - Abstract
In a national evaluation of environmental literacy in Israel, (Negev, Sagy, Garb, Salzberg, & Tal, 2008), the authors included both multiple choice questions and open questions. In this article the authors describe the qualitative analysis of the answers to an open question regarding a local environmental problem. Most participants specified solid waste, open spaces, or air pollution as the main issues. The perceived solutions were generally at the governmental level, including planning, infrastructure, legislation, and enforcement. The authors describe relations in these responses between the problems, their causes and solutions, and between the quality of these answers and the general environmental literacy of the participants. The authors end with a discussion of the special contributions and potential of open-ended questions for environmental education research. [ABSTRACT FROM AUTHOR]
- Published
- 2010
- Full Text
- View/download PDF
15. Evaluating the Environmental Literacy of Israeli Elementary and High School Students.
- Author
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Negev, Maya, Sagy, Gonen, Garb, Yaakov, Salzberg, Alan, and Tal, Alon
- Subjects
- *
ENVIRONMENTAL literacy , *ENVIRONMENTAL education , *EXPERIENTIAL learning , *ACTIVITY programs in education , *STATISTICAL correlation - Abstract
The authors conducted a national survey of 6th- and 12th-grade students in Israel to evaluate their environmental literacy, including the dimensions of environmental knowledge, attitudes, and behavior. In this article, the authors present the results of the survey, the correlations between these different dimensions, and their associations with demographic and experiential data. The authors did not find a significant correlation between knowledge and behavior. Ethnic and socioeconomic characteristics were moderately associated with environmental literacy, whereas the presence of an adult who mediated children's relation to nature was strongly related to environmental attitudes and behavior and weakly related to knowledge. The results suggest that the intended objectives of environmental education in Israel have not been achieved. The authors call for additional research to identify ways to improve environmental education in the Israeli public schools. [ABSTRACT FROM AUTHOR]
- Published
- 2008
- Full Text
- View/download PDF
16. Air Pollution Policy in Israel.
- Author
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Negev, Maya
- Subjects
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AIR pollution , *FOSSIL fuel power plants , *WATERSHED management , *AIR pollution control , *LEAD abatement , *AIR quality - Abstract
Since its establishment in 1948, the State of Israel has been oriented towards economic development and industrialization, with a transportation sector increasingly focused on private cars. In 1961, initial awareness of environmental risks led to the adoption of the Abatement of Nuisances Law, which served as the platform for air pollution policy for several decades, even as population growth and growth of the industrial sector, including fossil fuel power plants, led to a continuous increase in air pollution. In the early 2000s, the environmental movement in Israel criticized local air pollution policy as being out of date and started to promote a new Clean Air Law. The law, which was adopted in 2008 and came into force in 2011, was a watershed in air pollution policy in Israel. It includes ambient air quality values for 28 contaminants, emission permits for the industrial sector based on best available techniques (BAT), an enforcement system, and a unified and transparent monitoring system. This paper reviews the history of air pollution policy in Israel from 1948, through the 1961 and 2008 landmark legislations and their strengths and weaknesses, to the present. The paper ends with recommendations for future air pollution policy in Israel. [ABSTRACT FROM AUTHOR]
- Published
- 2020
- Full Text
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17. High ambient temperature in summer and risk of stroke or transient ischemic attack: A national study in Israel.
- Author
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Vered, Shiraz, Paz, Shlomit, Negev, Maya, Tanne, David, Zucker, Inbar, and Weinstein, Galit
- Subjects
- *
TRANSIENT ischemic attack , *HIGH temperatures , *METEOROLOGICAL services , *STROKE , *LIGHTNING , *SUMMER - Abstract
To examine whether high ambient temperature and diurnal temperature range during the summer are associated with risk of stroke/transient ischemic attack (TIA). A time-stratified case-crossover study design was conducted. The study sample comprised all individuals aged ≥50 years who had a stroke/TIA reported to the Israeli National Stroke Registry between 2014 and 2016 during the summer season. Daily temperature data were retrieved from the Israel Meteorological Service. Conditional logistic regression models were used with relative humidity and air pollution as covariates. The sample included 15,123 individuals who had a stroke/TIA during the summer season (mean age 73 ± 12 years; 54% males). High ambient temperature was associated with stroke/TIA risk starting from the day before the stroke event, and increasing in strength over a six-day lag (OR = 1.10 95%CI 1.09–1.12). Moreover, a larger diurnal temperature range prior to stroke/TIA occurrence was associated with decreased stroke/TIA risk (OR = 0.96 95%CI 0.95–0.97 for a six-day lag). High ambient temperature may be linked to increased risk of cerebrovascular events in subsequent days. However, relief from the heat during the night may attenuate this risk. • Weather conditions are emerging as novel risk factors for stroke. • High temperatures were associated with increased stroke risk. • A lag period of 1–6 days existed between the day of exposure and the stroke event. • Larger diurnal temperature ranges were linked with reduced stroke risk. [ABSTRACT FROM AUTHOR]
- Published
- 2020
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18. Association between ambient particulate matter and preterm birth stratified by temperature: A population-based pregnancy cohort study.
- Author
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Ahmad, Wiessam Abu, Nirel, Ronit, Golan, Rachel, Kloog, Itai, Rotem, Ran, Negev, Maya, Koren, Gideon, and Levine, Hagai
- Subjects
- *
PARTICULATE matter , *PREMATURE labor , *PREGNANCY , *COHORT analysis , *BIRTH weight , *SPATIAL resolution - Abstract
A growing body of literature reports associations between exposure to particulate matter with aerodynamic diameters ≤2.5 μm (PM 2.5) and 2.5–10 μm (PM 10-2.5) during pregnancy and preterm birth (PTB). However, the role of ambient temperature in PM-PTB associations was rarely investigated. In Israel, we used Maccabi Healthcare Services data to establish a population-based cohort of 381,265 singleton births reaching 24–42 weeks' gestation and birth weight of 500–5000 g (2004–2015). Daily PM and ambient temperature predictions from a satellite-based spatiotemporal model, at a 1 × 1 km spatial resolution, were linked to the date of birth and maternal residence. Mixed effects Cox regression models, adjusted for covariates, with a random intercept at the mother level were used to assess associations between mean exposure during pregnancy and PTB. We found that exposure to PM 2.5 was positively associated with PTB when the average exposure during pregnancy was either low (first quintile) or high (fifth quintile), compared to exposure in the 2nd-4th quintiles, with hazard ratios (HRs) 1.18 (95% confidence interval [CI], 1.13–1.24) and 1.07 (95% CI, 1.02–1.12), respectively. The results revealed effect modification of temperature. For mothers exposed to low (below median) average temperature during pregnancy, HRs of PTB were 0.93 (95% CI, 0.87–1.00) and 1.21 (95% CI, 1.14–1.29) for the first and fifth PM 2.5 quintiles, respectively, when compared to the 2nd-4th quintiles. However, a reverse trend was indicated for high-temperature pregnancies, where the corresponding HRs were 1.48 (95% CI, 1.39–1.58) and 0.92, (95% CI, 0.96–0.98). In conclusion, consideration of climatic factors can provide new insights into the risk of PTB as a result of exposure to PM 2.5 during pregnancy. [ABSTRACT FROM AUTHOR]
- Published
- 2023
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19. Mother-level random effect in the association between PM2.5 and fetal growth: A population-based pregnancy cohort.
- Author
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Ahmad, Wiessam Abu, Nirel, Ronit, Golan, Rachel, Jolles, Maya, Kloog, Itai, Rotem, Ran, Negev, Maya, Koren, Gideon, and Levine, Hagai
- Subjects
- *
FETAL development , *SMALL for gestational age , *LOW birth weight , *FETAL growth disorders , *THIRD trimester of pregnancy , *BIRTH order - Abstract
A growing body of literature reports associations between exposure to particulate matter with diameter ≤2.5 μm (PM 2.5) during pregnancy and birth outcomes. However, findings are inconsistent across studies. To assess the association between PM 2.5 and birth outcomes of fetal growth in a cohort with high prevalence of siblings by multilevel models accounting for geographical- and mother-level correlations. In Israel, we used Maccabi Healthcare Services data to establish a population-based cohort of 381,265 singleton births reaching 24–42 weeks' gestation and birth weight of 500–5000 g (2004–2015). Daily PM 2.5 predictions from a satellite-based spatiotemporal model were linked to the date of birth and maternal residence. We generated mean PM 2.5 values for the entire pregnancy and for exposure periods during pregnancy. Associations between exposure and birth outcomes were modeled by using multilevel logistic regression with random effects for maternal locality of residence, administrative census area (ACA) and mother. In fully adjusted models with a mother-level random intercept only, a 10-μg/m3 increase in PM 2.5 over the entire pregnancy was positively associated with term low birth weight (TLBW) (Odds ratio, OR = 1.25, 95% confidence interval, CI: 1.09,1.43) and small for gestational age (SGA) (OR = 1.15, 95% CI: 1.06,1.26). Locality- and ACA-level effects accounted for <0.4% of the variance while mother-level effects explained ∼50% of the variability. Associations varied by exposure period, infants' sex, birth order, and maternal pre-pregnancy BMI. Consideration of mother-level variability in a region with high fertility rates provides new insights on the strength of associations between PM 2.5 and birth outcomes. • New evidence from the Middle East – a region with scarce data. • Maternal exposure to PM2.5 was associated with fetal growth outcomes. • Associations were clearer when mother-level clustering in the data was accounted for. • Associations were modified by infant's sex, birth order and maternal pre-pregnancy BMI. • Associations were highest for low socio-economic status and for third trimester of pregnancy. [ABSTRACT FROM AUTHOR]
- Published
- 2022
- Full Text
- View/download PDF
20. Peer-to-Peer Human Milk-Sharing Among Israeli Milk Donors: A Mixed-Methods Study in the Land of Milk and Honey.
- Author
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Oreg A and Negev M
- Subjects
- Female, Child, Humans, Milk, Human, Breast Feeding, Israel, Health Knowledge, Attitudes, Practice, Honey, Milk Banks
- Abstract
Background: Evidence is lacking on the phenomenon of peer-to-peer human milk-sharing in the Middle East, specifically, in Israel., Research Aims: This study aimed to uncover peer-to-peer human milk-sharing in Israel, learn about how and whether donors engage in safe milk handling and storage practices, and assess knowledge about human milk and breastfeeding among this milk-sharing population. We also aimed to investigate donors' selectiveness in their decisions about to whom they donate their milk and their perceptions about the sale and purchase of human milk., Methods: We conducted a semi-structured online survey, including both closed- and open-ended questions and used mixed methods to analyze responses descriptively. We used non-probability sampling to obtain a broad sample of human milk donors., Results: Out of 250 completed surveys, most participants (87.2%, n = 218) reported engaging in safe milk-sharing practices and were generally knowledgeable about the health risks associated with milk-sharing. Participant religiosity was associated with somewhat lower hygiene practices ( r = -0.15, p ≤ .05). Most of the participants (81.7%, n = 190) were against the sale of human milk. Participants generally expressed no preference about the recipient of their milk, with some exceptions., Conclusion: The milk-handling and storage practices of the participants in this study suggest a need to improve knowledge and awareness of safe milk storage temperature and the importance of washing hands before pumping milk, particularly within the religious sector. We propose that guidelines about safe milk-sharing practices be written and adopted by the Israeli Ministry of Health, and communicated through pediatricians, family doctors, nurses in Mother and Child Clinics (In Hebrew: Tipat Halav ), and social media., Competing Interests: Disclosures and Conflicts of InterestThe authors declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.
- Published
- 2023
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21. Lead in children's jewelry: the impact of regulation.
- Author
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Negev M, Berman T, Goulden S, Reicher S, Barnett-Itzhaki Z, Ardi R, Shammai Y, and Diamond ML
- Subjects
- Child, Humans, Israel, Lead, Play and Playthings, Public Health, Jewelry analysis
- Abstract
Background: In 2016 we identified a regulatory gap in Israel reflecting a lack of restrictions on lead in children's jewelry. We conducted surveys that found high levels of lead in children's jewelry. Following the findings, a new standard restricting lead content was introduced in 2018., Objective: The goal of this study is to assess whether the new standard had an impact on lead concentrations in children's jewelry on the market 4 months after entry into force, and to examine factors that influenced the standard's effectiveness., Methods: Thirty-five items of children's jewelry were sampled from stores in Israel in 2018. Lead content of 130 subsamples of these items was tested with X-ray Fluorescence Spectrometry (XRF). We compared these findings to those before the introduction of the standard. We also conducted five structured interviews with professionals from government ministries, industry and expert bodies to examine factors influencing the standard's enactment and implementation., Results: 17% of jewelry samples exceeded the ASTM lead standard in 2018 compared with 50% in 2016. The mean of the jewelry subsamples analyzed in 2018 was 936 (±1700) compared to 1420 (±5740) ppm in 2016. Scientific and regulatory consensus among those setting the new standard led to its swift enactment. However, enforcement challenges may reduce the standard's impact., Significance: A new standard on lead in children's jewelry was followed by a decline in lead concentrations, but some products with lead exceedances remained available on the market. Public health campaigns, standards and compliance monitoring, and higher penalties will all help to reach the goal of protecting public health., (© 2021. The Author(s), under exclusive licence to Springer Nature America, Inc. part of Springer Nature.)
- Published
- 2022
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22. Attitudinal Barriers Hindering Adoption of Telepsychiatry among Mental Healthcare Professionals: Israel as a Case-Study.
- Author
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Magal T, Negev M, and Kaphzan H
- Subjects
- Health Personnel, Humans, Israel, Mental Health Services, Psychiatry, Telemedicine
- Abstract
Despite proven advantages for the use of telemedicine in psychiatry, mental healthcare professionals have shown deep-seated mistrust and suspicion of telepsychiatry, which hinders its widespread application. The current study examines the attitudes of Israeli mental health professionals towards telepsychiatry and seeks to uncover the effects of experience and organizational affiliation on its adoption. The methodology included qualitative and thematic analysis of 27 in-depth interviews with Israeli mental health professionals, focusing on three major themes-clinical quality, economic efficiency, and the effects on the work-life balance of healthcare professionals. The attitudes of mental health professionals were found to be widely divergent and sharply dichotomized regarding different aspects of telepsychiatry and its suitability for mental healthcare services. However, there was a general consensus that telemedicine may not fulfil its promise of being a panacea to the problems of modern public medicine. In addition, attitudes were related to hierarchical position, organizational affiliation, and personal experience with telepsychiatry. Specifically, organizational affiliation influenced experience with and support for the assimilation of telepsychiatry. The study also revealed the role of organizational leadership and culture in promoting or inhibiting the proliferation and adoption of innovative technologies and services in modern medicine.
- Published
- 2021
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23. Lessons of the Israeli-Palestinian Conflict for Public Health: The Case of the COVID-19 Vaccination Gap.
- Author
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Dahdal Y, Davidovitch N, Gilmont M, Lezaun J, Negev M, Sandler D, and Shaheen M
- Subjects
- Arabs, COVID-19 Vaccines, Humans, Israel, Pandemics, SARS-CoV-2, Vaccination, COVID-19, Public Health
- Abstract
In early 2020, the COVID-19 pandemic revealed a faceless, non-adversarial threat that endangered Israelis and Palestinians with the same ferocity. However, the capacities of the health systems to address it were not equal, with Israel more equipped for the outbreak with infrastructure, resources, manpower and later, vaccines. The pandemic demonstrated the life-saving benefits of cooperation and the self-defeating harms brought by non-cooperation. These trends are explored here by an international team of public health and environmental scholars, including those from different sides of the Israeli-Palestinian conflict. This article explores the importance of recognizing the Israeli and Palestinian jurisdictions as a single epidemiological unit, and illustrates how doing so is a pragmatic positioning that can serve self-interest. We demonstrate how despite political shocks precipitating non-cooperation, there has been a recurrent tendency towards limited cooperation. The paper concludes with lessons over the need for reframing public health as a potential bridge, the need for structural changes creating sustainable platforms for accelerated transboundary cooperation to enable the steady management of current and future public and environmental health crises regardless of dynamic political crises, and the importance of civil society and international organizations in forging collaboration in advance of governmental engagement.
- Published
- 2021
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24. Regional lessons from the COVID-19 outbreak in the Middle East: From infectious diseases to climate change adaptation.
- Author
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Negev M, Dahdal Y, Khreis H, Hochman A, Shaheen M, Jaghbir MTA, Alpert P, Levine H, and Davidovitch N
- Subjects
- Climate Change, Disease Outbreaks, Humans, Israel epidemiology, Jordan epidemiology, Middle East epidemiology, SARS-CoV-2, COVID-19, Communicable Diseases epidemiology
- Abstract
Global health threats including epidemics and climate change, know no political borders and require regional collaboration if they are to be dealt with effectively. This paper starts with a review of the COVID-19 outbreak in Israel, Palestine and Jordan, in the context of the regional health systems, demography and politics. We suggest that Israel and Palestine function as one epidemiological unit, due to extensive border crossing of inhabitants and tourists, resulting in cross-border infections and potential for outbreaks' transmission. Indeed, there is a correlation between the numbers of confirmed cases with a 2-3 weeks lag. In contrast, Jordan has the ability to seal its borders and better contain the spread of the virus. We then discuss comparative public health aspects in relation to the management of COVID-19 and long term adaptation to climate change. We suggest that lessons from the current crisis can inform regional adaptation to climate change. There is an urgent need for better health surveillance, data sharing across borders, and more resilient health systems that are prepared and equipped for emergencies. Another essential and currently missing prerequisite is close cooperation within and across countries amidst political conflict, in order to protect the public health of all inhabitants of the region., Competing Interests: Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper., (Copyright © 2020 Elsevier B.V. All rights reserved.)
- Published
- 2021
- Full Text
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25. The relationship between cyclonic weather regimes and seasonal influenza over the Eastern Mediterranean.
- Author
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Hochman A, Alpert P, Negev M, Abdeen Z, Abdeen AM, Pinto JG, and Levine H
- Subjects
- Betacoronavirus, COVID-19, Cyprus epidemiology, Humans, Israel epidemiology, Jordan, SARS-CoV-2, Seasons, Weather, Coronavirus Infections, Influenza, Human epidemiology, Pandemics, Pneumonia, Viral
- Abstract
The prediction of the occurrence of infectious diseases is of crucial importance for public health, as clearly seen in the ongoing COVID-19 pandemic. Here, we analyze the relationship between the occurrence of a winter low-pressure weather regime - Cyprus Lows - and the seasonal Influenza in the Eastern Mediterranean. We find that the weekly occurrence of Cyprus Lows is significantly correlated with clinical seasonal Influenza in Israel in recent years (R = 0.91; p < .05). This result remains robust when considering a complementary analysis based on Google Trends data for Israel, the Palestinian Authority and Jordan. The weekly occurrence of Cyprus Lows precedes the onset and maximum of Influenza occurrence by about one to two weeks (R = 0.88; p < .05 for the maximum occurrence), and closely follows their timing in eight out of ten years (2008-2017). Since weather regimes such as Cyprus Lows are more robustly predicted in weather and climate models than individual climate variables, we conclude that the weather regime approach can be used to develop tools for estimating the compatibility of the transmission environment for Influenza occurrence in a warming world. Furthermore, this approach may be applied to other regions and climate sensitive diseases. This study is a new cross-border inter-disciplinary regional collaboration for appropriate adaptation to climate change in the Eastern Mediterranean., Competing Interests: Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper., (Copyright © 2020 Elsevier B.V. All rights reserved.)
- Published
- 2021
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26. Lead in spray paint and painted surfaces in playgrounds and public areas in Israel: Results of a pilot study.
- Author
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Berman T, Barnett-Itzhaki Z, Reicher S, Ardi R, Shammai Y, Aruas L, and Negev M
- Subjects
- Child, Housing, Humans, Israel, Pilot Projects, Play and Playthings, Environmental Monitoring, Lead analysis, Paint analysis
- Abstract
Exposure to low levels of lead in children can cause cognitive deficits (reduced IQ) and behavioral changes such as reduced attention span and increased antisocial behavior. There are no mandatory limits on lead in paint in Israel, with the exception of paints used on toys and children's furniture. However, paints in playgrounds and public areas may be a source of exposure to lead in young children. In this study, we quantified lead concentrations in painted surfaces in public playgrounds and public areas, and in spray paints in Israel, using X-ray fluorescence (XRF). Lead was detected in 43/48 (90%) of surfaces; concentrations exceeded the US regulatory limit for lead in paint (90 ppm) in 4/5 (80%) of tested surfaces on wooden picnic tables and benches, and 22/25 (88%) of surfaces in playgrounds. In 15 surfaces, lead concentrations were 10-700 times higher than the US limit. Out of 11 spray paints sampled, three (27%) had concentrations above the US standard for residential paints. In order to prevent exposure of the general public to lead in playgrounds and public areas and in spray paints, we recommend an integrated approach, including regulatory restrictions (mandatory lead limit of 90 ppm in all paints except labeled industrial paints); awareness raising in the public and in national agencies and local authorities responsible for maintenance in playgrounds, schools and public areas; and encouragement of voluntary measures by industry to prevent sale of industrial paints for use in areas accessible to the public., (Copyright © 2018 Elsevier B.V. All rights reserved.)
- Published
- 2018
- Full Text
- View/download PDF
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