Use Of Different Tactics Research Articles

How institutionalisation of a movement fosters protest: The case of student protests in France

ABSTRACT This paper explains how institutionalisation can go hand in hand with the use of more disruptive tactics by social actors. Inspired by a feminist conceptualisation of the social movement institutionalisation process, we adopt a fluid definition of the state-society division and attend to show how institutional actors and groups negotiate their relationships at different scales of protest. To illustrate our argument, we take a closer look at the student movement in France. Based on the analysis of higher education policies between 2005 and 2016, and 16 semi-structured interviews conducted with key actors, we identify a process of partial institutionalisation whereby student organisations are regulated by different material conditions depending on the scale of protest. These material conditions, translated trough institutional arrangements, shape the ways in which student organisations build identity boundaries among them, thereby leading to the use of different tactics of protest.

Weapons of the frontier wars

Firearms were critical to the activities of the Queensland Native Mounted Police, a frontier force tasked with suppressing Aboriginal resistance in the colony of Queensland, Australia, between 1848 and 1929. Wider colonial processes meant that arming the Native Mounted Police was never straightforward, despite a dedicated program to standardise and update police weaponry from 1864 onwards. In this paper we use historical, archaeological and museum collections data to produce, for the first time, a definitive list of nine weapons and the ammunition known to have been issued to, and used by, the Native Mounted Police. In general, these weapons transitioned to ever more sophisticated and lethal breech-loading technology, and arms were quickly superseded, although older models were retained in use, resulting in detachments often being armed with an assortment of weaponry. This heterogeneity may have contributed to the use of different tactics by detachments in varying environmental zones. Although the identification of the weapons and ammunition outlined here has value for other contexts, the chief contribution of this research lies in its potential to provide an archaeological dataset to identify putative events of frontier conflict involving the Queensland Native Mounted Police.

O efeito do ativismo social em organizações: uma visão integrativa da literatura

Abstract Individuals and organized groups may adopt social activism to demand corporate change to tackle many issues, from the companies’ lack of attention to social problems to global climate demands. This research considers that social activism influences organizations and aims to analyze the effects of this influence. An integrative review was carried out in the databases Scopus and Portal de Periódicos da Capes, identifying 152 articles to analyze the theories and constructs adopted, findings, and gaps in the literature on social activism. The results reveal that studies have analyzed social activism under different theoretical lenses, as a phenomenon of study, materialized in isolated actions, or as coordinated movements advocating a specific cause, bringing different effects to organizations. The literature reveals the use of different tactics to promote social activism and that gender equality, company diversity, and impact on environmental, social, and governance issues are examples of causes advocated. In the theoretical perspective, most of the studies did not mention a specific theory. Even when studies mention theories, they do it in a pluralistic way, not focusing on the development of one specific theory. The most recurrent theories identified were agency theory, institutional theory, stakeholder theory, digital activism theory, resource dependency theory (RDT), social movement theory, and resource mobilization theory. The theoretical connection, therefore, can bring new contributions to the study of social activism.

The Epidemic Process of Measles with Different Strategies of Vaccination in a Large Industrial Center of the Middle Urals

Relevance. Measles infection still does not lose its relevance, as experts everywhere register outbreaks of the disease. The aim of the study is characterization of the measles epidemic process in the context of different strategies for its vaccination in a large industrial city to make adequate management decisions.Materials and methods. The authors used the data of statistical reports on measles incidence in Yekaterinburg in 1950–2017 as the study materials. The authors analyzed data for six periods: pre-vaccination (1950–1961), selective immunization (1962–1965), routine vaccination of children under 8 years (1966–1972), vaccination of children under 14 years (1973–1986), the introduction of mass revaccination of children (1987–2001) and the period of universal vaccination at the stage of elimination of infection (2002–2017).Results. In the pre-vaccination period, the average annual incidence rate was 1381.7 ± 162.9 per 100 ths population, the seasonal increase in the incidence was in december–may, in the structure of age groups dominated by children. During the period of selective immunization, at the stage of testing of the domestic vaccine, there was a slight decrease in the incidence to 1082.8 ± 189.1 per 100 ths population, intra-annual dynamics and age distribution of patients remained virtually unchanged. During routine vaccination of children up to 8 years of age, there was a significant reduction in the incidence to the level of 219.8 ± 110.8 per 100 ths population , which was observed in almost all age groups, with the exception of children 10–14 years and adults. Seasonal manifestations of the epidemic process were similar to previous periods. With an increase in the cohort for vaccination at the expense of children up to 14 years, there was a further decrease in the incidence to 89.9 ± 39.1 per 100 ths population, but in some years measles outbreaks were registered, with an active spread of infection among schoolchildren in educational institutions. The decision to introduce a second vaccination for 6-year olds before school made it possible to achieve a sporadic level of morbidity and to change the main parameters characterizing the epidemic process in all previous periods. The epidemic process has become intermittent. Periodic rises disappeared. When the infection was not spread, the population immunity and vaccination rates were consistent with the recommendations of who experts. However, against this background, 2016 was registered a major outbreak of measles.Conclusion. The use of different tactics of vaccination led to significant changes in the parameters of the epidemic process of measles. However, at the present stage immunization schemes do not control the situation. In this regard, it is necessary to raise the issue of introduction of revaccination against adult measles every 10 years, as well as changes in the antigenic composition of the live measles vaccine, taking into account data on circulating strains of the virus of genetic lines D and H.

From Europe to Brazil: Gleb Wataghin and the scientists’ mutual cooperation in times of intolerance and war

The Russian–Italian physicist Gleb Wataghin (1899–1986) lived and worked in Brazil between 1934 and 1949. During his Brazilian residence, he established personal and professional contacts with physicists and mathematicians from countries such as the United States of America, Italy, France, besides Brazil. In this paper, we discuss Wataghin’s participation in a mutual cooperation network of scientists in times of political hostility, in a transnational perspective. As we will argue, Wataghin made use of different tactics in order to help his colleagues to find positions in Brazilian universities and in the scientific field.

Cross‐resistance of chrysanthemum to western flower thrips, celery leafminer, and two‐spotted spider mite

AbstractChrysanthemum [Chrysanthemum × morifolium Ramat. (Asteraceae)] is one of the economically most important greenhouse ornamentals worldwide. A major constraint in chrysanthemum production is adequate pest management, requiring the use of different tactics, such as improving host plant resistance, in the framework of an integrated pest management (IPM) approach. In this study, we investigated cross‐resistance of chrysanthemum to its three major pests: western flower thrips [Frankliniella occidentalis (Pergande) (Thysanoptera: Thripidae)], celery leafminer [Liriomyza trifolii (Burgess) (Diptera: Agromyzidae)], and two‐spotted spider mite [Tetranychus urticae Koch (Acari: Tetranychidae)]. We quantified resistance to each pest by performing greenhouse bioassays with a broad range of chrysanthemum types from commercial germplasm provided by Dutch breeding companies. Considerable variation was detected among the chrysanthemum cultivars in thrips silver damage and growth damage, leafminer damage, measured as number of mines and pupae, and spider mite numbers and damage. We observed significant positive correlations between thrips damage (both silver and growth damage) vs. leafminer numbers (both mines and pupae), and between leafminer numbers (both mines and pupae) vs. spider mite numbers. Our results indicate an overlap in resistance to all three herbivores. The important implications of this result for chrysanthemum breeding are discussed.

Predicting the Use of Different Conflict Tactics Among Arab Siblings in Israel: A Study Based On Social Learning Theory

The article presents a study conducted among 832 Arab adolescents from Israel, in an attempt to predict their use of different tactics (i.e., reasoning, verbal abuse, and physical violence) to resolve conflicts with siblings from the perspective of social learning theory. Different forms of the CT Scales were utilized to elicit information on Arab adolescents' exposure to and experience with different conflict tactics in their families of origin, as well as on their use of such tactics with siblings. Results indicate that the more they witnessed reasoning in their families of origin, the greater the likelihood that they would use the same tactic to resolve conflicts with their siblings. At the same time, the more they witnessed or experienced verbal abuse and physical violence, the greater their use of verbal and physical violence against their siblings. A detailed discussion of different patterns of violence in Arab families as reported by the adolescents is presented, and several implications of the study are addressed.