Zoekresultaten

Mapping ‘Women in Technology' Issue Networks across Bulgarian, Croatian, and Serbian National Google(s)

This article explores the intersection between women and technology with an experimental research design that uses online search engine data and digital methods (Rogers 2002, 2004, 2013). We respond to Blagojevic’s (2016) call for online mapping of gender equality stakeholders by incorporating the practice of ‘issue mapping’, which Rogers et al. (2015) conceptualise as a series of techniques that can be used to map the network of actors around a public issue, and to understand the ways they associate with one another. Specifically, we apply the software tool IssueCrawler and its co-link analysis of relevant queries to study national Google search result pages for Bulgaria, Croatia and Serbia. We ask, what types of stakeholders are prevalent around the topic of ‘women in technology’ in the local contexts (demarcated by the national Google result pages) of these three countries? Are they country-specific or do they cross national borders? To what extent do they associate with each other? Which actors are in the centre of the identified networks and which are on the periphery? The authors found that the issue networks of all three countries were heavily dominated by media and government actors, followed by business, entrepreneurial and nongovernmental sites, and websites containing information on EU grants. The national specificity, however, was mostly embedded in the groupings of these actors; whether they were densely or loosely interlinked with each other, and whether they were present or absent from the maps.

Doing Research Online (How-to Guides)

Locative mapping with smartphones is the process of collecting geo data using mobile applications that tells something about a place, based on user input. Results are typically visualized using maps. Usually when such data is collected, the researcher is interested in more than just the location of a person. Perhaps the researcher would like to ask some questions, add a photo or make a voice recording. Questions such as what types of data you want to collect and with whom greatly influence how to design this data collection process. In this HowTo we aim to guide you through such a process and help you make the best decision what software is best for your project. We further elaborate on how such a data collection process can be paired with participatory methods to get a deeper level of understanding of the data collected.

Portraying emotions on digital humans through emotive colour maps.

High Resolution Decision Maps for Urban Planning: A Combined Analysis of Urban Flooding and Thermal Stress Potential In Asia and Europe

Urban flooding and thermal stress have become key issues for many cities around the world. With the continuing effects of climate change, these two issues will become more acute and will add to the serious problems already experienced in dense urban areas. Therefore, the sectors of public health and disaster management are in the need of tools that can assess the vulnerability to floods and thermal stress. The present paper deals with the combination of innovative tools to address this challenge. Three cities in different climatic regions with various urban contexts have been selected as the pilot areas to demonstrate these tools. These cities are Tainan (Taiwan), Ayutthaya (Thailand) and Groningen (Netherlands). For these cities, flood maps and heat stress maps were developed and used for the comparison analysis. The flood maps produced indicate vulnerable low-lying areas, whereas thermal stress maps indicate open, unshaded areas where high Physiological Equivalent Temperature (PET) values (thermal comfort) can be expected. The work to date indicates the potential of combining two different kinds of maps to identify and analyse the problem areas. These maps could be further improved and used by urban planners and other stakeholders to assess the resilience and well-being of cities. The work presented shows that the combined analysis of such maps also has a strong potential to be used for the analysis of other challenges in urban dense areas such as air and water pollution, immobility and noise disturbance.

Monuments and Mental Maps

In 1960 Kevin Lynch analysed the ‘city-image’ in The Image of the City; seven years later American artist Robert Smithson surveyed the suburb of Passaic in ‘A Tour of the Monuments of Passaic, New Jersey’. Both approaches use narrativity as an instrument to connect urban space with the lived experience of its users. Where Kevin Lynch analyzes the visual perception and mental representation (‘imageability’) of the postwar American metropolis, Robert Smithson explores the temporality of its peripheral terrain vague. Where Kevin Lynch frames his inquiry within then-current conventions of perception and cognition, Robert Smithson rejects these conventions precisely because they do no justice to his experience of the suburb and offer him no method to analyze or describe it. In his analysis, there is no coherent map of the territory, no mental representation to consult. How does Smithson’s practice relate to the paradigm of ‘imageability’? What is being narrated, and how does narrativity operate? By juxtaposing the two approaches this text reflects on some ideas and issues that surround a narrative analysis of urban landscape.

Portraying emotions on digital humans through emotive colour maps.

There has been significant progress in the graphical realism of digital humans in recent years. This work investigates the realistic portrayal of emotions beyond facial expressions by analysing how skin colour changes when expressing different emotional states. The study combines existing knowledge from old painters, photogrammetry data, thermal imaging, and skin colouration maps to create an artistic guideline to portray emotions realistically, resulting in the proposal of a set of colour maps representing the six basic emotions. By using skin colour changes to represent emotional states, the proposed colour maps offer an alternative workflow for portraying emotions. During the experiment of this research four of these proposed colour maps, which represent neutrality, anger, disgust, and happiness, were preferred over traditional alternatives in terms of realism perception and likeability. The findings have implications for the development of digital human technology, particularly in the creation of more realistic and expressive digital characters.