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1.
This article identifies the phenomenon of ethnic civil society activism as mobilization that seeks to empower an ethnic community and challenges the institutional order. The case of the Palestinian Arab minority in Israel is discussed and is used to reveal the conditions under which disaffected minorities pursue the path of ethnic civil society. The study finds that an analytical framework that stresses the mutability of state structures and changes in broader state-society relations provides a better explanation than existing theories of ethnic conflict. State-society characteristics conducive to this type of mobilization are a well-institutionalized state that can prevent deviation from the state's foundational rules and a counterbalanced dispersion of authority that limits regime capacity to control society.  相似文献   

2.
The role of competition in community structure and species interactions is universal. However, how one quantifies the outcome of competitive interactions is frequently debated. Here, we review the strengths and weaknesses of the target–neighbor design, a type of additive design where one of the competing species is reduced to a single individual and where controls and analyses are used for the target, but not for the neighbors. We conducted a literature review to determine how the target–neighbor design has been typically used and analyzed. We found that historically, targets were often smaller than neighbors and introduced after neighbor establishment; thus, targets would have little effect on neighbors. However, as co‐establishment of targets and neighbors of similar size is now common, the target is more likely to affect the neighbors than in its earlier usage. This can be problematic, because if targets have a significant effect on neighbor performance, bias is introduced into the assessment of the target results. As target treatment controls are necessary to determine the absolute effect of neighbors on target growth, we advocate that analysis of the neighbor competitive response serves as a necessary control for unexpected target x neighbor interactions.  相似文献   

3.
Some evidence of the existence of an ancient pharmacological theory—the Doctrine of Signatures—has been found in the folk medicine of Israel. The research reported 14 plants with folk medicinal uses based on the Doctrine of Signatures categories including: similarity of the plant or plant organ to the damaged human organ (Alhagi maurorum, camel thorn;Astragalus macrocarpus, milk-vetch; andCynoglossum creticum, blue hound’s tongue), similarity to animal shape or behavior (Heliotropium europaeum, European turnsole;Asteriscus spinosus, starwort; andBriza maxima, large quaking grass), similarity of plant color to the color of the disease’s symptoms or the medical phenomena (Rhamnus alaternus, Italian buckthorn;Citrullus colocynthis, bitter gourd; andEcballium elaterium, squirting cucumber), and similarity of plant habitat or characteristic to human features (Parietaria judaica, wall pellitory; andRuta chalepensis, African rue).  相似文献   

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6.
A checklist of the Cladocera of Israel and Eastern Sinai   总被引:2,自引:2,他引:0  
Sixty species of Cladocera are recorded from Israel and Eastern Sinai after the examination of several collections, and include 18 new records for the area as well as 9 species known only from the literature. Chydoridae dominate the fauna, with 27 species recorded, followed by Daphniidae with 21 species.  相似文献   

7.
Race, Community and Conflict: A Study of Sparkbrook opened a new field of analysis. If it was to stimulate further growth of knowledge, it needed to be better related to the economic analysis of housing markets. Research to this end that was conducted in the Research Unit on Ethnic Relations after 1970 is described.  相似文献   

8.
In this study the distribution of optimum temperatures for the induction of citrus blossoms in Israel has been determined. The number of flowers that form on citrus plants grown in the subtropics is known to be affected by the temperatures to which the plants are exposed. However, too few records of hourly temperatures exist in Israel to make an estimate of the occurrence and/or distribution of temperatures beneficial for citrus flower induction, although maximum and minimum temperatures are widely recorded. Thus, a model derived from the hourly records could be applied to the stations recording only maximum and minimum temperatures. The average optimum temperature was mapped for citrus flower induction throughout Israel.  相似文献   

9.
This study examines the processes that led to the creation of a segregated Ethiopian community in Israel and its implications for the development of a racially-based stratification system. Interviews with thirty Ethiopian immigrants reveal that ethnic ties played an important role in creating a segregated ethnic community. Many families were pushed to the neighbourhood by co-ethnic realtors or were influenced by relatives and friends who had already settled there. However, no ethnic networks were found in the domain of employment. This absence coupled with low human capital made joblessness an acute problem for many Ethiopian immigrants. Overall, Ethiopian immigrants’ high residential concentration was perceived as a barrier for the successful integration of the young generation. Considering Ethiopian immigrants’ lack of social and economic resources, there is concern that their segregation will be exacerbated in the future, leading to social marginalization and the creation of a racial cleavage in Israeli society.  相似文献   

10.
Abstract Objectives Numerous studies around the world have been conducted in order to understand the reasons for tooth extractions in various age groups. Most studies have dealt with the general adult population but little attention has been paid to the elderly population. In Israel, as in most of the western countries, the elderly population is growing rapidly and thus demands for its dental needs are also increasing. In order to meet the dental requirements of the geriatric population, data on the main reasons of tooth mortality have been collected. Design Retrospective analysis of reasons for extraction divided into three categories: caries, periodontal disease and “other’’. Subjects The files of 302 consecutive elderly patients aged 65-95 years attending for extraction. The cause for tooth extraction was gathered from the written diagnosis described by the operator as well as from radiographs. Setting Two surgical clinics in Jerusalem serving low income residents. Results Results indicated that 30% of the extractions were due to caries, 65% were due to periodontal disease and only 6.4% related to “other’’ reasons. In both, males and females, periodontal disease was the major cause for tooth loss yet, females exhibited more extractions due to caries than males (35%vs 23% respectively). A relatively high incidence of tooth loss was documented for the 85+ age group. Of the teeth that were extracted, incisors and molars were equally the most frequent (29%) followed by premolars (26%) and canines (17%). Premolars were the teeth most frequently extracted out of the teeth removed due to caries (32%) whereas incisors were the most frequently removed within the group of teeth extracted due to periodontal disease (31%). Conclusions The results of this study point to the importance of prevention and treatment of dental diseases, particularly periodontal disease, in adults aged 0 years and above in order to prevent tooth loss in their later years.  相似文献   

11.
Health professions are perceived by the Arab minority in Israel as a desired path of education and employment. Arabs in Israel are thus highly represented in these professions, especially pharmacy. This study analyses the unique ethnic and gender composition of pharmacists in Israel and explores their career experiences and perceptions. Both quantitative and qualitative methodologies are employed. The findings reflect dual marginality in the pharmacy profession in Israel, that is currently both female and ethnic-dominated. This situation is described in the Arab pharmacists’ stories, that delineate the disparity between their aspirations when starting their careers and their hardships after working for several years as pharmacists. Arabs in Israel face unique difficulties in the labour market. Many choose the health professions, including pharmacy, as a path of mobility. Pharmacy, however, is perceived as a niche (ethnic and female-dominated) profession in Israel. Hence, its practitioners suffer from devaluation in wage and prestige.  相似文献   

12.
Data on localities from which insectivorous bats were collected or sighted in Israel were compiled into a Geographical Information System (GIS) in order to analyse patterns of species distribution. By intersecting precipitation and temperature data with spatially-referenced data on species observations stored in the GIS we determined the 'climatic envelope' of each species and constructed predictive maps which show the potential distribution of each species. Using cluster analysis, the bats were classified into three main biogeographic groups according to their distribution, namely desert, Mediterranean, and widespread in Israel. The potential distribution maps of all the species indicate that there are areas which have suitable bat habitats but from which bats have never been collected or observed. In the Mediterranean region of Israel, this is attributed to a large reduction in population size due to fumigation of caves, cave visitation and secondary poisoning.  相似文献   

13.
Ethnic democracies are sustainable only if the two conflicting constitutional principles defining them as such – ethno-nationalism and liberal democracy – are successfully mediated by a third principle, of whatever kind. This is demonstrated through a comparative examination of inter-war Poland (1918–39), where ethnic democracy, while written into the constitution, never really took hold, and Israel (within its pre-1967 borders), where ethnic democracy was stable for thirty-five years (1966–2000) but may now be eroding. In both cases the fate of ethnic democracy is shown to be determined by the existence, lack, or decline of the mediating third principle.  相似文献   

14.
Non-indigenous species cause great damage worldwide. Non-indigenous insects are known as harmful in many regions, but few comprehensive works have investigated non-indigenous insects as a group. We compiled a comprehensive database of established non-indigenous (ENI) insects in Israel and adjacent regions to investigate how they arrived, their biological characteristics, and the attributes of areas they invade. Of 218 species of ENI insects in this region, 124 are widespread. Most species came as stowaways, but 38 were brought intentionally for biological control. Most ENI insects in this region are in the Coleoptera, Diptera, Hymenoptera, Lepidoptera, and Homoptera. Species from various orders differ in their tendency to be localized or widespread, and in biogeographic origins. The distribution of species among orders differs between native and ENI insects. The Coastal Plain houses the most ENI insect species and the Negev and Judean deserts the fewest. Most ENI insects spread from the Coastal Plain to other regions. Absence of roads, settlements and presence of nature reserves are negatively correlated with occurrence of ENI species. Seventy-nine species are categorized as pests that damage produce, merchandise, forestry, etc. Despite a general dearth of knowledge on impacts of ENI insects on natural systems, 42 species are known to feed on native plants, some of conservation concern. Biological control agents are usually more limited in their distribution than other ENI insects. Further research, legislation, and enforcement are required to minimize effects of these species on agriculture and natural habitats.  相似文献   

15.
The paper examines the impact of genetic research on the religious identity of the Bene Israel Indian Jewish community and the Lemba Judaising group of southern Africa. It demonstrates how DNA tests which happened to support the possibility of the communities' legends of origin affected their self-perception, the way they are viewed by their neighbors, and their image in the West. It is argued that in both cases what accounted most for the Bene Israel and Lemba responses to the tests was the way the results were portrayed in the mass media, the history of the development of Judaism in their communities, and the local realities.  相似文献   

16.
The methodology and conclusions of this workshop arc reported here because the problems requiring solution are not unique to Israel. They will increasingly have wide geographical and political application. The population of Israel since its establishment in 1948 has increased about sixfold. The numbers of the elderly (65+) have increased about tenfold. The current situation must be examined and estimates obtained for the next ten years. Only thus can the system be enabled to cope with the problem as it develops. The chosen method was a carefully preplanned, multisectorial workshop. Recommendations were discussed, amended and finalised. The recommendations of the workshop included: Baseline national data is urgently required. Guidelines are required for selecting specific target populations to which priority should be given. The current favourable situation of adequate oral health manpower in Israel makes it possible to encourage providers of oral health care towards treatment for the elderly. It is essential that the appropriate health authorities allocate sufficient funds for the following urgent purposes: the conduct of a national survey of the elderly population; the establishment of oral health units on a trial basis in some selected hospitals; support institutions of higher education to facilitate training in geriatric dentistry. Conclusions. The workshop was multidisciplinary because it was necessary to include all the expertise and experience available as vital elements of the policy making process. This type of workshop was found to be an effective tool for planning oral health services.  相似文献   

17.
We investigated characteristics of established non-indigenous (ENI) terrestrial vertebrates in Israel and adjacent areas, as well as attributes of areas they occupy. Eighteen non-indigenous birds have established populations in this region since 1850. A database of their attributes was compiled, analyzed, and compared to works from elsewhere. Most ENI bird species are established locally; a few are spreading or widespread. There has been a recent large increase in establishment. All ENI birds are of tropical origin, mostly from the Ethiopian and Oriental regions; the main families are Sturnidae, Psittacidae, Anatidae, and Columbidae. Most species have been deliberately brought to Israel in captivity and subsequently released or escaped. Most of these birds are commensal with humans to some degree, are not typically migratory, and have mean body mass larger than that of the entire order. ENI birds are not distributed randomly. There are centers in the Tel-Aviv area and along the Rift Valley, which is also a corridor of spread. Positive correlations were found between ENI bird richness and mean annual temperature and urbanization. Mediterranean forests and desert regions have fewer ENI species than expected. Apart from birds we report on non-indigenous species of reptiles (2) and mammals (2) in this region.  相似文献   

18.
Many current theories of community function are based on the assumption that disturbances such as herbivory act to reduce the importance of neighbor interactions among plants. In this study, we examined the effects of herbivory (primarily by nutria, Myocastor coypus) on neighbor interactions between three dominant grasses in three coastal marsh communities, fresh, oligohaline, and mesohaline. The grasses studied were Panicum virgatum, Spartina patens, and Spartina alterniflora, which are dominant species in the fresh, oligohaline, and mesohaline marshes, respectively. Additive mixtures and monocultures of transplants were used in conjunction with exclosure fences to determine the impact of herbivory on neighbor interactions in the different marsh types. Herbivory had a strong effect on all three species and was important in all three marshes. In the absence of herbivores, the impact of neighbors was significant for two of the species (Panicum virgatum and Spartina patens) and varied considerably between environments, with competition intensifying for Panicum virgatum and decreasing for Spartina patens with increasing salinity. Indications of positive neighbor effects (mutualisms) were observed for both of these species, though in contrasting habitats and to differing degrees. In the presence of herbivores, however, competitive and positive effects were eliminated. Overall, then, it was observed that in this case, intense herbivory was able to override other biotic interactions such as competition and mutualism, which were not detectable in the presence of herbivores.  相似文献   

19.
The connection between ethnicity and democracy has been the subject of much debate among scholars in various disciplines. This article deals with the ethnic divisions and the debate over democracy in Israel. How Israel should be defined, with regard to the democracy-ethnic affiliation nexus, has long been debated by scholars in the field. Some present Israel as a consociational democracy. Some Israeli scholars consider Israel to be a liberal democracy. Others define it as an 'ethnic democracy' that balances the ethnic and democratic components in its dealings with its Arab-Palestinian citizen. In this article I claim that Israel, like many other countries (Romania, Slovakia, Estonia, Latvia, Canada until the sixties, Malaysia) is not a democracy, if our criterion is the ethnic preference it shows for Jews. It is, instead, a textbook example of an ethnic state, applying sophisticated policies of exclusion and discrimination towards the Arab minority. In principle, it invites its Arab citizens to participate in its life; but under no circumstances does it offer them equality. It maintains Jewish superiority in all fields and grants them preference symbolically, structurally and practically.  相似文献   

20.
Life expectancy at birth in Israel in 2001 was 77.7 years for males and 81.6 years for females among Jews, and 74.5 and 77.8 years for males and females, respectively, among Israeli Arabs. In spite of vast improvements in health conditions of the two populations since Israel's statehood in 1948, persistent disparities in life expectancy between the two groups have challenged the Israeli socialized health care system. These disparities are influenced primarily by differences between the two population groups in infant and child mortality rates. This early study suggests that the distribution of life expectancy across localities in Israel reflects the distribution of those localities' socio-economic condition index (not including health and medical care), and the distribution of medical services. The positive association between life expectancy and the index is pronounced, however, only within the Jewish population but not among Arabs. While there may be no significant difference in life expectancy among Jews and Arabs living in poorer communities, there are fewer Arabs living in relatively affluent communities. Thus, persistent higher concentration of poverty among Arabs than among Jews has sufficed to maintain the gap in life expectancy between them. In addition, however, there are population-specific effects: wealth and education are more protective among Jews than among Arabs, while medical services are more protective among Arabs.  相似文献   

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