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The purpose of this paper is to analyze how activists of the Spanish protest movement 15M conceptualize organizational practices in relation to the movement’s goals.

In order to theoretically understand social movement organizations (SMO), the concept of partial organization is placed within the context of the politics of prefiguration. Empirically, the paper is based on field research conducted in Spain in three consecutive years (2014-2016) that included 82 qualitative interviews and participant observation.

Activists consider the organizational practices as crucial means to achieve social change. They conceptualize SMO in a meaningful and systematic way as partial organizations, specifically, by aiming at open membership and non-hierarchical structures. As they do this to enact the movement’s goals prefiguratively in their daily organizational practices, the limits and restrictions of the practices of self-organization are widely accepted.

The research focused on studying the relatively young and often very successful organizations of the Spanish movement. It remains open to what extent the prefigurative practices will survive organizational life cycles.

By contributing to a deeper understanding of the underlying philosophy of SMO, this paper is useful for social movement activists and scholars.

This is one of the first papers, which analyzes the organizations of the Spanish protest movement with respect to both empirical and theoretical aspects.

This paper presents a method to analyse electrical machines considering simultaneously the electromagnetic field, electric circuit, control loop, movement and skewing effects. The major contribution of this work leans on its generality, i.e. it can be applied to electrical machines connected to static converters submitted to any control laws, avoiding an a priori analysis. Simulation results of a three‐phase Brushless AC (BLAC) motor fed by a PWM converter is presented as well as a comparison of simulation and experimental results obtained using a two‐phase‐on converter were also presented.

The expansion of the US economy during the 1950s and 1960s, combined with a relatively small baby boom, created unparalleled opportunities for upward movement in organisations. The 1990s, however, with a baby bust aftermath and adverse economic trends, are turning career opportunities upside down. Organisational growth has been slowed down, and many middle and upper management jobs have been eliminated. However the baby‐boomers are now looking for such positions, with meagre prospects, whilst the baby‐boomers of the 1960s and 1970s can scarcely match up to the demand for low‐level entrants to industry. To combat this uneven situation, the established concepts and cultures of careers must be totally revised. The alternative, linear, steady state, spiral and transitory career views are all examined and their interchangeability, where possible, is discussed. It is concluded that fundamental changes must be made in the ways in which careers are structured and managed in organisations, resulting in balancing productivity and morale against the distribution of money, power and prestige.

This discussion forwards a political economy framework for the analysis of the role and impact of political intervention on the process and outcome of environmental conflicts. The proposed analytic approach, advocated by the class‐centric state perspective, focuses on the economic roots of political action in conflict situations. The paper provides a critique of the existing analytic approaches to conflict analysis. The paper also offers a brief account of Hawaii's land use policy and history of land‐related environmental conflicts to illustrate the potential of the political economy approach.

The paper aims to explain the operating principles of fluxgate magnetometers.

The approach is to describe the uses of ring fluxgate magnetometers and their operating principles.

The operating principles of fluxgate magnetometers are poorly understood and their applications potential seriously undervalued. An increasing number of everyday applications relying on sensing and fluxgates, in conjunction with modern analogue and micro‐controller electronics, represent unique value in implementing a variety of low‐cost, precise and absolute sensing elements. As magnetometers they are small, robust, reliable, low‐cost and can resolve flux densities to nano Teslas. This can be exploited to make a variety of sensors which are precise, inherently non‐contact and, for rotary sensing, have full 360° operation.

The paper illustrates how fluxgate magnetometers can form the basis for a variety of robust, reliable, non‐contact industrial sensors.

New forms of organising and new forms of individuals private and professional life concepts have affected organisations as well as careers. The resulting new forms of careers are characterised by two major elements: organisations are no longer the primary arena for professional careers and the diversity of careers and career paths is sharply increasing. At the level of global careers similar developments can be observed. In addition, two specifics can be mentioned: a number of additional forms of working internationally supplement expatriation in its classic sense and there seems to be an increasing pressure on the speed and diversity of international assignments. There is comparatively little theoretical insight into these developments. Departing from a sociological perspective and using the theoretical framework of late French Sociologist Pierre Bourdieu, this paper takes a career field and habitus perspective of careers. Based on that, it tries to identify areas of contribution for the global career discussion that can emerge from such an approach.

The purpose of this paper is to set the groundwork for a new methodological movement. The author claims that methodological strategies must take as their object the laws with found sexual identity, or rather should be “fucking with” law by creatively confronting, occupying and agitating limiting ethical frameworks that control access to the field. The movement is ethnographic, since it finds research ethics and “straight” academic space to be where these rules are the most harmful in limiting access to the field, for female researchers, in particular.

The approach (but also to some extent the target) is on Deleuzian and post-Deleuzian’s philosophy, whose theoretical leaps have sought to shift and cause slippage in laws of sexual identity. However, when these laws are tested by researchers proposing to access the field, specifically ethnographically and autoethnographically, it is clear they have not “slipped” at all. This is clear through the questions raised by ethics committees. Fucking law, therefore, becomes a methodological movement intimately connecting ethical agendas and sex as an encounter in the field.

The author claims that the methodological movement of “fucking” law captures, or at least attempts to capture, the slipperiness of the body, the encounter, the research project and sex itself. The movement, “fucking law”, is essential in agitating and occupying the limiting institutional research agendas and their ethical frameworks.

The implications of “fucking law” will be necessarily unpredictable, but the main practical and connected social implication is questioning as to why more women are not practically questioning arguably one of the biggest questions: the ethics of sexuality. Fucking law argues for the questioning of these laws with bodies, and experimenting with philosophies which underpin and create institutional ethical rules.

This is the first work of its kind by a female autoethnographer challenging the ethics of sexuality, arising from a participatory field project. It also evaluates and confronts the ethics of the field as a whole: from the researcher herself, to her academic environment and sexual life, to the field itself and the writing up of the project.

The rapid evacuation of personnel in emergency situations is of great significance to the safety of pedestrians. In order to further improve the evacuation efficiency in emergency situations, this paper proposes a pedestrian evacuation model based on improved cellular automata based on microscopic features.

First, the space is divided into finer grids, so that a single pedestrian occupies multiple grids to show the microscopic behavior between pedestrians. Second, to simulate the velocity of pedestrian movement under different personnel density, a dynamic grid velocity model is designed to establish a linear correspondence relationship with the density of people in the surrounding environment. Finally, the pedestrian dynamic exit selection mechanism is established to simulate the pedestrian dynamic exit selection process.

The proposed method is applied to single-exit space evacuation, multi-exit space evacuation, and space evacuation with obstacles, respectively. Average speed and personnel evacuation decisions are analyzed in specific applications. The method proposed in this paper can provide the optimal evacuation plan for pedestrians in multiple exit and obstacle environments.

In fire and emergency situations, the method proposed in this paper can provide a more effective evacuation strategy for pedestrians. The method proposed in this paper can quickly get pedestrians out of the dangerous area and provide a certain reference value for the stable development of society.

This paper proposes a cellular automata pedestrian evacuation method based on a fine grid velocity model. This method can more realistically simulate the microscopic behavior of pedestrians. The proposed model increases the speed of pedestrian movement, allowing pedestrians to dynamically adjust the speed according to the specific situation.

The purpose of the paper is to analyze the dissemination of structural arrangements relating to the Corporate Social Responsibility (CSR) movement within the field of banking organizations in Brazil. The paper is part of the research results to understand the dynamics of institutionalizing CSR, which is understood as a movement of capitalism displacement. The structural arrangements under study are: the specific areas created to address the CSR topic, social balance sheet and links on CSR in organizational websites ‐ considered as “tests” to include organizations in the movement. It was found that there is an isomorphic movement in the field where the major banks take the tests, having the arrangements ‐ and soon the large banks joined the movement, adopting different stances. Wholesale banks, however, have still to do the same thing, which ratifies the process as a search for legitimacy, the core argument of the theory.

This article explores recent changes in Hong Kong’s independent documentary filmmaking during a decade of escalating protests in the territory, focusing in particular on cinema's role in Hong Kong's “movement field.”

The article focuses on Ying E Chi, an important distributor and promoter of Hong Kong independent films; the annual Hong Kong Independent Film Festival it organizes; three recent documentaries it distributes that are relevant to the 2019–2020 protests. The findings in this article are based on interviews, the textual analysis of relevant films and participant observation at film screenings.

This study argues that independent documentaries function in Hong Kong's “movement field” in three main ways: by contributing to and providing a space for civic discourse, by facilitating international advocacy and by engaging in memory work. Its contributions to civic culture, it asserts, are reflected in the films' observational aesthetic, which invites reflection and discussion. Public screenings and lengthy post-screening discussions are important ways in which these functions are realized.

This article builds on existing literature to propose a new way of thinking about cinema's role in Hong Kong social movements. It also analyses three important recent films that have not yet been covered much in existing academic literature.