Introduction to Library Trends 47 (2) Fall 1998: How Classifications Work: Problems and Challenges in an Electronic Age

published or submitted for publicatio

Deep Cover HCI

The growing popularity of methodologies that turn "to the wild" for real world data creates new ethical issues for the HCI community. For investigations questioning interactions in public or transient spaces, crowd interaction, or natural behaviour, uncontrolled and uninfluenced (by the experimenter) experiences represent the ideal evaluation environment. We argue that covert research can be completed rigorously and ethically to expand our knowledge of ubiquitous technologies. Our approach, which we call Deep Cover HCI, utilises technology-supported observation in public spaces to stage completely undisturbed experiences for evaluation. We complete studies without informed consent and without intervention from an experimenter in order to gain new insights into how people use technology in public settings. We argue there is clear value in this approach, reflect on the ethical issues of such investigations, and describe our ethical guidelines for completing Deep Cover HCI Research

Understanding Public Evaluation: Quantifying Experimenter Intervention

Public evaluations are popular because some research questions can only be answered by turning “to the wild.” Different approaches place experimenters in different roles during deployment, which has implications for the kinds of data that can be collected and the potential bias introduced by the experimenter. This paper expands our understanding of how experimenter roles impact public evaluations and provides an empirical basis to consider different evaluation approaches. We completed an evaluation of a playful gesture-controlled display – not to understand interaction at the display but to compare different evaluation approaches. The conditions placed the experimenter in three roles, steward observer, overt observer, and covert observer, to measure the effect of experimenter presence and analyse the strengths and weaknesses of each approach

Yeezus Is Jesuz: Examining the Socio-Hermeneutical Transmediated Images of Jesus Employed by Kanye West

Kanye is enigmatic in many ways. His continuous reference to deity while still embracing a person like 452 makes him worth the study and effort to explore his contribution and effect in the Hip Hop cultural continuum. This article investigates, Kanye West from a theological and spiritual standpoint to provide insights from his theological aesthetics. While the ever-growing field of Hip Hop studies begins to explore religion in Hip Hop, the present work seeks to address this and develop new theologies/theories that fit both a Hip Hop and Black theology context. While the formal discipline of theology in the United States focuses on Christianity, and a good scope of this project takes a Judeo-Christian approach, it is noted that Black theology is much larger and complex than Judeo Christianity—such is the case with Kanye West as well. This project seeks to add to the study of Black theology grounded in a Hip Hop context. Using a duo methodological approach—qualitative media analysis and Jon Michael Spencer’s theomusicology—this article explores the symbolism and transmediation of Jesus in Kanye West’s music and concerts between 2011 and 2013. This research explores West’s transmediated images of Jesus through a socio-hermeneutical process—a qualitative analysis of language (verbal & non-verbal), imagery, and the tropes it produces for a Black theological discourse. Finally, this article will argue that West’s imagery of Jesus expands the imagination and worldview on the concept of Jesus and provides a Hip Hop socio-hermeneutic for Black theology

Animal-Computer Interaction: the emergence of a discipline

In this editorial to the IJHCS Special Issue on Animal-Computer Interaction (ACI), we provide an overview of the state-of-the-art in this emerging field, outlining the main scientific interests of its developing community, in a broader cultural context of evolving human-animal relations. We summarise the core aims proposed for the development of ACI as a discipline, discussing the challenges these pose and how ACI researchers are trying to address them. We then introduce the contributions to the Special Issue, showing how they illustrate some of the key issues that characterise the current state-of-the-art in ACI, and finally reflect on how the journey ahead towards developing an ACI discipline could be undertaken

Rhythm and synchrony in animal movement and communication

Animal communication and motoric behavior develop over time. Often, this temporal dimension has communicative relevance and is organized according to structural patterns. In other words, time is a crucial dimension for rhythm and synchrony in animal movement and communication. Rhythm is defined as temporal structure at a second-millisecond time scale (Kotz et al. 2018). Synchrony is defined as precise co-occurrence of 2 behaviors in time (Ravignani 2017). Rhythm, synchrony, and other forms of temporal interaction are taking center stage in animal behavior and communication. Several critical questions include, among others: what species show which rhythmic predispositions? How does a species’ sensitivity for, or proclivity towards, rhythm arise? What are the species-specific functions of rhythm and synchrony, and are there functional trends across species? How did similar or different rhythmic behaviors evolved in different species? This Special Column aims at collecting and contrasting research from different species, perceptual modalities, and empirical methods. The focus is on timing, rhythm and synchrony in the second-millisecond range. Three main approaches are commonly adopted to study animal rhythms, with a focus on: 1) spontaneous individual rhythm production, 2) group rhythms, or 3) synchronization experiments. I concisely introduce them below (see also Kotz et al. 2018; Ravignani et al. 2018)