Imagens da idade média em Alexander Nevsky e Marketa Lazarová: algumas considerações estéticas e históricas

RESUMO: No século XX, fenómenos como a arte de massas - em particular o cinema - surgem concomitantemente a novas formas de relação entre poder político, ideologia, arte e estética. Com a Revolução Russa de 1917, e, mais tarde, os regimes fascistas que se espalham pela Europa, a alternância entre a experimentação estética arrojada e o arregimentar da arte à propaganda tornam-se realidades que, de um ou outro modo, impõem aos artistas alguma forma de posicionamento. Neste processo, é frequente as representações do passado servirem para possibilitar um certo discurso acerca do presente, sobretudo quando as representações directas deste se tornam «politicamente problemáticas» (i.e. perigosas). Tal é o que sucede com o próprio conceito de Idade Média, desde a sua origem. Este artigo pretende justamente explorar o modo como as representações cinematográficas da Idade Média servem diferentemente de veículo à de expressão de concepções estéticas, artísticas e políticas em dois filmes produzidos em países do ex-bloco socialista, onde as tensões e alternâncias de que falamos se tornam, mais do que uma questão meramente teórica, uma questão de sobrevivência: Alexander Nevsky de Serguei Eisenstein (1938) e Márketa Lazarová de František Vláčil (1967). ABSTRACT: In the 20th century, phenomena like that of mass art – particularly cinema – emerge in tandem with new forms of relationship between political power, ideology, art and aesthetics. With the Russian Revolution of 1917, and, later, with the spread of fascist regimes across Europe, alternating between bold aesthetic experimentation and the use of art as propaganda become factors that compel artists, in one way or another, to take some sort of stand. In this process, representations of the past are often employed so as to make it possible to speak about the present, especially when direct portrayal of the latter becomes ‘politically problematic’ (i.e. dangerous). Such is also the case with the concept of ‘middle ages’ itself, from its inception. Our aim in this paper is precisely to explore how representations of the middle ages serve, in different ways, as a vehicle for the expression of aesthetic and political views, in two films made in countries of the former socialist bloc, where the tensions and shifting pressures we mentioned become, more than a purely theoretical issue, a matter of survival: Sergei Einsenstein’s Alexander Nevsky (1938) and František Vláčil’s Márketa Lazarová (1967).

The Role of Multilingual Script Systems in Face Processing

Becoming multilingual has a broad impact on cognitive abilities, especially visual processing. An important theoretical issue is whether the acquisition of distinct script systems affects face processing in an identical way, or, if not, how this acquisition may exert differential impacts on face processing. By reviewing the existing literature, we propose that Asian participants with the logographic script system differ from Western counterparts with the alphabetic script system in viewing faces. The contribution of the chapter is to identify the possible role of types of script systems in face processing mechanisms and to put forward the research direction in the future with several new methodological efforts.

Conditional Freezing, Flight and Darting?

Fear conditioning is one of the most frequently used laboratory procedures for modeling learning and memory generally, and anxiety disorders in particular. The conditional response (CR) used in the majority of fear conditioning studies in rodents is freezing. Recently, it has been reported that under certain conditions, running, jumping or darting replaces freezing as the dominant CR. These findings raise both a critical methodological problem and an important theoretical issue. If only freezing is measured but rodents express their learning with a different response, then significant instances of learning, memory, or fear may be missed. In terms of theory, whatever conditions lead to these different behaviors may be a key to how animals transition between different defensive responses and different emotional states. We replicated these past results but along with several novel control conditions. Contrary to the prior conclusions, running and darting were entirely a result of nonassociative processes and were actually suppressed by associative learning. Darting and flight were taken to be analogous to nonassociative startle or alpha responses that are potentiated by fear. On the other hand, freezing was the purest reflection of associative learning. We also uncovered a rule that describes when these movements replace freezing: When afraid, freeze until there is a sudden novel change in stimulation, then burst into vigorous flight attempts. This rule may also govern the change from fear to panic.

TINA Is Dead: Reflecting on Postcapitalist Futures

Social sciences in recent years have clearly proven that TINA—There Is No Alternative (to capitalism)—is no longer tenable. Today, alterity to capitalism comes in many forms and blossoms from inside its borders. Ethnographies of experimentations that span from ecovillages and community economies to alternative forms of work, production, and consumption are now countless. One common denominator of these experiences is that communal forms of social relation take over market relations. The main theoretical issue raised by this empirical work is whether this ferment of scattered, small scale alternative ways of organizing economy and society can coalesce into a fully fledged postcapitalist future or whether it is doomed to be stay marginal and transient at best. Anthropology can be at the forefront of this theoretical challenge. We close this brief commentary by addressing the importance of a future-oriented thinking in Anthropology and for the social science in general.

Business Model Adaptation of Small and Medium-Sized Information Technology Firms

Small and medium-sized information technology firms operating in high-velocity business environments have to continuously adapt their business models. Prior research on business model adaptation, however, remains under-developed. In this study, we address the gap by drawing on the dynamic capability perspective. Based on the qualitative data collected from 35 interviews with ten companies in China, we develop a processual model and unveil how these companies employ dynamic capabilities (i.e. sensing, seizing and transforming), complemented by ordinary capabilities, to enact, manage and implement business model adaptation. This study provides novel insights into a theoretical issue of business model adaptation for information technology firms and managerial implications while using an adaptive business model innovation strategy.

Business Model Adaptation of Small and Medium-Sized Information Technology Firms

Small and medium-sized information technology firms operating in high-velocity business environments have to continuously adapt their business models. Prior research on business model adaptation, however, remains under-developed. In this study, we address the gap by drawing on the dynamic capability perspective. Based on the qualitative data collected from 35 interviews with ten companies in China, we develop a processual model and unveil how these companies employ dynamic capabilities (i.e. sensing, seizing and transforming), complemented by ordinary capabilities, to enact, manage and implement business model adaptation. This study provides novel insights into a theoretical issue of business model adaptation for information technology firms and managerial implications while using an adaptive business model innovation strategy.

The ambiguities of surveillance as care and control: Struggles in the domestication of location-tracking applications by Danish parents

The implicit ambiguity of surveillance as both care and control has been a key theoretical issue in social science research on surveillance practices and technologies. This article addresses this ambiguity empirically by examining how parents using – or not using – location-tracking apps to monitor their children negotiate this tension. Drawing on 17 semistructured interviews conducted with parents in different regions of Denmark, we examine the struggles of these parents to fit this technology into their world and to reconcile their uses with ideals of trust, privacy, and good parenting. By highlighting how users and non-users perceive and negotiate the controlling affordances of tracking apps, we emphasise the potential for negotiation, contestation, and resistance raised by this technology, and the contingent nature of its appropriation and effects. Thereby, it brings nuances to techno-pessimistic accounts of child tracking and calls for further empirical studies examining how these technologies are experienced in practice.

Moral communication and legal uncertainty in small and medium enterprises

PurposeThe links between moral communication and legal communication have long been studied in sociology of law. Little has yet been said about moral communication invoking when communication in the legal system is impossible, ineffective or uncertain. The paper fills this gap to demonstrate that systems theory-based sociology of law can effectively recognise the role of moral communication in such situations.Design/methodology/approachThe paper presents an empirical study of moral communication in small and medium-sized enterprises (SMEs). It focused on situations when SMEs' interactions with function systems, particularly the legal system, result in irremovable legal uncertainty. The data depict strategies of managing such uncertainty and were obtained in a paths-to-justice survey of 7,292 owners and managers of SMEs and 101 in-depth interviews. The findings are interpreted using the author's concept of “uncertainty translation”, rooted in Luhmann's systems theory. It suggests that business organisations such as SMEs deal with the ubiquitous uncertainty in their operations by translating it into a convenient type.FindingsThe study distinguishes between formative and absorbing moral communication and finds that both types play a role in steering the uncertainty translation mechanism in SMEs. Six scenarios of invoking moral communication are identified in SMEs dealing with legal uncertainty. In such scenarios, moral communication facilitates the translation of business uncertainty “away from law”. Under some circumstances, this, in turn, leads to latent systematic results, reflexively affecting the legal system, the economic system and the SMEs.Research limitations/implicationsIn its core argument, the study is based on qualitative material. While it identifies empirical scenarios of invoking moral communication, it does not report the prevalence of these scenarios due to methodological limitations.Originality/valueThe study results pose questions related to the staple theoretical issue in post-Luhmannian social systems theory: functional differentiation. If moral communication–a type of communication not linked to any social system–can produce far-reaching, systematic results that affect function systems, then the functional differentiation thesis should be less pronounced than Luhmann typically stressed. This said, the paper argues that the contradiction between the findings and Luhmannian theory of morality is only apparent and may be reconciled.

How do Chilean seniors think about arguing?

This project investigates orientations toward interpersonal arguing among Chilean seniors (N = 243), having a mean age of 72 years. We found no prior attention to seniors in the interpersonal arguing literature, and only a little to Chileans. Sited within the US framework for studying interpersonal arguing (see Hample, 2016), this project collected seniors’ responses to survey items indexing argumentativeness, verbal aggressiveness, argument frames, personalization of conflict, and power distance. Our exploratory work involved use of a second sample of Chilean undergraduates (N = 80) for comparison. Comparisons showed that the seniors were less likely to argue, especially for play. Seniors were more interested in asserting dominance and were less cooperative and civil. Few sex differences were observed among the seniors, whereas quite a few had been previously found for Chilean undergraduates. These differences are attributed to the age of the seniors, although the possibility of a cadre effect is considered. Neither Chilean seniors nor younger adults displayed negative correlations between approaching and avoiding arguments, a result which has become an increasingly urgent theoretical issue across the world.