Framing Political Change

This article chooses a comparative approach in order to analyze the role played by mass media during the attempted coup d’état in Spain starting on 23 February 1981 and the opening of the Berlin Wall in November 1989. Both episodes demonstrate the media's capacity to articulate political change through their contextualization of particular events. The text focuses on the capacity of the media to frame political episodes, to generate interpretations and thus provide the basis for specific reactions in different audience groups or political instances. For a short period of time (limited to just some hours), the radio and the press in Spain as well as television in East Germany assumed a ‘para-political’ role and set certain events in motion that led to the end of the coup and the fall of the Wall respectively.     

Moments of social inclusion: asylum seekers,football and solidarity

Abstract

Established in 2012, ‘the Seekers’ are a football club in Melbourne, Australia. Initially set up to provide social recreation for various refugees and asylum seekers, the Seekers have more recently entered a team in the mainstream league competition. Based on ethnographic fieldwork, this paper considers how football facilitates forms of social inclusion for team members, both in relation to the action of the sport and the political and social context of Australian society more broadly. In many ways the field of sport is highly contested as players engage with the mainstream; however the solidarity forged through playing creates the possibility for moments of social inclusion in other ways. The capacity of sporting interactions to facilitate social inclusion for male team members is vexed, though there is evidence to suggest that, in the correct conditions, sport can contribute to an individual’s capacity to access employment and educational opportunities.     

Urban Catastrophe and Sheltered Salvation

The Swedish civil defence organizations have a long tradition of balancing their messages to the public through diverse media use. Over the course of the early Cold War, however, the political and technical circumstances of the civil defence organizations changed, rendering old methods from the 1930s obsolete. To keep their relevance, the narratives of the civil defence organizations had to be carefully remodelled in accordance with the current situation, obscuring some facts while stressing others more clearly. By operationalizing the concept of media system, this article examines how the Swedish civil defence organizations used the media, broadly defined, to deal with the two main narratives that their practical work was based upon: urban destruction as war unfolds, and the safety of air-raid shelters. The article shows how these narratives were constructed and connected between various media, but also their changing and dynamic character over time. Over the course of the 1940s and 1950s, the narrative of urban destruction changed from a concrete to an abstract mediation, while the narrative of sheltered salvation took an opposite direction.     

汉语译文中标点符号使用特征:基于语料库的研究

书面汉语中的标点符号与英语中的标点符号相比,有相同之处,也有不同的地方。在翻译过程中,译者常会遇到源语标点符号在译文中如何处理的棘手难题。源语中的标点符号表达的是特定语境下的语气与句法意义,如果随便将源语中的标点符号直接套用到译语中,这可能导致译语读来拗口、生硬,有时候甚至会出现歧义。可以说,译文中的标点符号是一种翻译腔标记。本研究考察了汉语可比语料库（LCMC与ZCTC）中标点符号的使用情况,发现在翻译过程当中,英语中部分标点符号的用法直接渗透到汉语中来,造成了汉语标点符号用法趋于英式化。研究重点比较了汉语中特有的顿号在两语料库中的分布,发现汉语母语语料库中顿号的使用频率远远高于其在汉语译语语料库中的使用频率,分析表明这是受“源语透过效应”的影响。     

A method to integrate patterned electrospun fibers with microfluidic systems to generate complex microenvironments for cell culture applications

The properties of a cell’s microenvironment are one of the main driving forces in cellular fate processes and phenotype expression invivo. The ability to create controlled cell microenvironments invitro becomes increasingly important for studying or controlling phenotype expression in tissue engineering and drug discovery applications. This includes the capability to modify material surface properties within well-defined liquid environments in cell culture systems. One successful approach to mimic extra cellular matrix is with porous electrospun polymer fiber scaffolds, while microfluidic networks have been shown to efficiently generate spatially and temporally defined liquid microenvironments. Here, a method to integrate electrospun fibers with microfluidic networks was developed in order to form complex cell microenvironments with the capability to vary relevant parameters. Spatially defined regions of electrospun fibers of both aligned and random orientation were patterned on glass substrates that were irreversibly bonded to microfluidic networks produced in poly-dimethyl-siloxane. Concentration gradients obtained in the fiber containing channels were characterized experimentally and compared with values obtained by computational fluid dynamic simulations. Velocity and shear stress profiles, as well as vortex formation, were calculated to evaluate the influence of fiber pads on fluidic properties. The suitability of the system to support cell attachment and growth was demonstrated with a fibroblast cell line. The potential of the platform was further verified by a functional investigation of neural stem cell alignment in response to orientation of electrospun fibers versus a microfluidic generated chemoattractant gradient of stromal cell-derived factor 1 alpha. The described method is a competitive strategy to create complex microenvironments invitro that allow detailed studies on the interplay of topography, substrate surface properties, and soluble microenvironment on cellular fate processes.     

Understanding of the Earth in the presence of a satellite photo: A threefold enterprise

To acknowledge both conceptual and situational factors, children’s understanding of the Earth was considered from three angles: 1, the perspective as the physical point or direction from which something is seen or depicted; 2. conceptual frameworks; 3. the relevance of explanations in a situation. Fourteen children were interviewed individually in front of a poster of a satellite photo of the Earth. The interviews were semi-structured and focused on what the children understood was depicted in the poster and if they had seen the Earth. The effect of choice of perspective was demonstrated by children who only talked about how the Earth could be seen from space. The need to relate different conceptual frameworks became apparent with children, who meant that the Earth was situated in the direction of the sky. Different understandings of the relevance of an explanation were detected when the interviewer talked from the perspective in the room, but children talked about the perspective in the present poster. The results indicate that not only both conceptual frameworks and understanding of perspectives play a part when students encounter questions related to the concept of Earth, but also the students’ judgments of the relevance of different explanations in a situation.     

Direct and indirect effects of education on job satisfaction: A structural equation model for the Spanish case

Empirical literature has traditionally analyzed the effect of education on job satisfaction with single-equation models that ignore interrelationships between theoretical explanatory variables. Their results are somewhat inconclusive. We propose estimating a structural equation model to obtain both the direct effects and the set of indirect effects. Analysis of these effects allows us to explain the apparent contradictions that have existed to date, and to improve knowledge of the economic value of education. The proposed model shows that people with higher levels of formal education are more satisfied with their jobs, because they are more likely to access jobs with characteristics that provide greater satisfaction.     

Modelling the success of learning management systems: application of latent class segmentation using FIMIX-PLS

There is not a unique attitude towards the implementation of digital technology in educational sceneries. This paper aims to validate an adaptation of the DeLone and McLean information systems success model in the context of a learning management system. Furthermore, this study means to prove (1) the necessity of segmenting students in order to fit the model more accurately and (2) the impact of other new Internet tools on students’ perceptions with regard to learning management systems. Partial least squares has been used to analyse the measurement and the structural model. Subsequently, the Finite Mixture Partial Least Squarestechnique has been employed to examine unobserved heterogeneity and to find users’ segments. The results of this research indicate that to segment between two groups of students is especially useful in order to improve the understanding of the success of a learning management system. This segmentation is made according to the importance which the students attribute to the new Internet tools to support their learning.     

Windows of opportunities: Nordic perspectives on sexual diversity in education

The Nordic countries have often been depicted as progressive societies regarding sexual diversity and gender equality. These progressive changes in sexual minority issues, however, have not brought about radical changes in educational policies in addressing gender and sexual equality in schools. Both compulsory and upper secondary education often lack coherent protection of queer students. The same applies to specific policies on queer issues within the education system; they are hidden in the depths of many national curricula. In fact, a discrepancy exists in broader social policies supporting equality based on sexual orientation in the educational context. The main objective of this article is to investigate this discrepancy and justify it. In doing so, we will discuss in detail the educational policies and practices on sexualities currently operating in the Nordic area, particularly in Finland and Iceland. We analyse curricula documents, legislation, research reports, and other data from our own research projects, including ethnographic interviews, observation data, survey data, and written material.