A. L. Kroeber and Clyde Kluckhohn, "culture: A critical review of concepts and definitions"

We develop design principles and an interaction framework for sharable, interactive public ambient displays that support the transition from implicit to explicit interaction with both public and personal information. A prototype system implementation that embodies these design principles is described. We use novel display and interaction techniques such as simple hand gestures and touch screen input for explicit interaction and contextual body orientation and position cues for implicit interaction. Techniques are presented for subtle notification, self-revealing help, privacy controls, and shared use by multiple people each in their own context. Initial user feedback is also presented, and future directions discussed.

/pdf/interactive-public-ambient-displays-transitioning-from-xxqwqik8h4.pdf

Interactive public ambient displays: transitioning from implicit to explicit, public to personal, interaction with multiple users

With the recent growth in sustainable HCI, now is a good time to map out the approaches being taken and the intellectual commitments that underlie the area, to allow for community discussion about where the field should go. Here, we provide an empirical analysis of how sustainable HCI is defining itself as a research field. Based on a corpus of published works, we identify (1) established genres in the area, (2) key unrecognized intellectual differences, and (3) emerging issues, including urgent avenues for further exploration, opportunities for interdisciplinary engagement, and key topics for debate.

/pdf/mapping-the-landscape-of-sustainable-hci-ftpjuys665.pdf

Mapping the landscape of sustainable HCI

Introducing a new hobby for other people may inspire them to join with you. Reading, as one of mutual hobby, is considered as the very easy hobby to do. But, many people are not interested in this hobby. Why? Boring is the reason of why. However, this feel actually can deal with the book and time of you reading. Yeah, one that we will refer to break the boredom in reading is choosing the myth of the paperless office as the reading material.

The Myth of the Paperless Office

Advances in artificial intelligence, sensors and big data management have far-reaching societal impacts. As these systems augment our everyday lives, it becomes increasing-ly important for people to understand them and remain in control. We investigate how HCI researchers can help to develop accountable systems by performing a literature analysis of 289 core papers on explanations and explaina-ble systems, as well as 12,412 citing papers. Using topic modeling, co-occurrence and network analysis, we mapped the research space from diverse domains, such as algorith-mic accountability, interpretable machine learning, context-awareness, cognitive psychology, and software learnability. We reveal fading and burgeoning trends in explainable systems, and identify domains that are closely connected or mostly isolated. The time is ripe for the HCI community to ensure that the powerful new autonomous systems have intelligible interfaces built-in. From our results, we propose several implications and directions for future research to-wards this goal.

https://dl.acm.org/doi/pdf/10.1145/3173574.3174156

Trends and Trajectories for Explainable, Accountable and Intelligible Systems: An HCI Research Agenda

Persuasive technology to motivate healthy behavior is a growing area of research within HCI and ubiquitous computing. The emergence of commercial wearable devices for tracking health- and fitness-related activities arguably represents the first widespread adoption of dedicated ubiquitous persuasive technology. The recent ubiquity of commercial systems allows us to learn about their value and use in truly "in the wild" contexts and understand how practices evolve over long-term, naturalistic use. We present a study with 30 participants who had adopted wearable activity-tracking devices of their own volition and had continued to use them for between 3 and 54 months. The findings, which both support and contrast with those of previous research, paint a picture of the evolving benefits and practices surrounding these emerging technologies over long periods of use. They also serve as the basis for design implications for personal informatics technologies for long-term health and fitness support.

/pdf/persuasive-technology-in-the-real-world-a-study-of-long-term-1l8bumo35o.pdf

Persuasive technology in the real world: a study of long-term use of activity sensing devices for fitness

Global warming, and the climate change it induces, is an urgent global issue. One remedy to this problem, and the focus of this paper, is to motivate sustainable energy usage behaviors by people. One approach is the development of technologies that provide real-time, continuous feedback of energy usage. However, there is one problem - most tech-nologies use a "one-size-fits-all" solution, providing the same feedback to differently motivated individuals at different stages of readiness, willingness and ableness to change. In this paper, we synthesize a wide range of motivational psychology literature to develop a motivational framework based on the Transtheoretical (aka Stages of Behavior Change) Model. For each stage, we state the mo-tivational goal(s), and recommendation(s) for how technol-ogies can reach these goals. Each goal and recommendation is supported by a rationale based on motivational literature. Each recommendation is supported by a simple textual example illustrating one way to apply the recommendation.

http://grouplab.cpsc.ucalgary.ca/grouplab/uploads/Publications/Publications/2010-OneSizeDoesNotFit.CHI.pdf

One size does not fit all: applying the transtheoretical model to energy feedback technology design

This work reports on the findings of a field study examining the current use practices of large ambient information displays in public settings. Such displays are often assumed to be inherently eye-catching and appealing to people nearby, but our research shows that glancing and attention at large displays is complex and dependent on many factors. By understanding how such displays are being used in current, public, non-research settings and the factors that impact usage, we offer concrete, ecologically valid knowledge and design implications about these technologies to researchers and designers who are employing large ambient displays in their work.

/pdf/overcoming-assumptions-and-uncovering-practices-when-does-4wgtdhr17y.pdf

Overcoming Assumptions and Uncovering Practices: When Does the Public Really Look at Public Displays?

As the trend towards technology-enriched home environments progresses, the need to enable users to create applications to suit their own lives increases. While several recent projects focus on lowering barriers for application creation by using simplified input mechanisms and languages, these projects often approach application creation from a developer’s perspective, focusing on devices and their interactions, rather than users’ goals or tasks. In this paper, we present a study that examines how users conceptualize applications involving automated capture and playback of home activities and reveals a breadth of home applications that people desire. We introduce CAMP, a system that enables end-user programming for smart home environments based on a magnetic poetry metaphor. We describe how CAMP’s simple interface for creating applications supports users’ natural conceptual models of capture applications. Finally, we present a preliminary evaluation of CAMP and assess its ability to support a breadth of desired home applications as well as the user’s conceptual model.

/pdf/camp-a-magnetic-poetry-interface-for-end-user-programming-of-58pqdhmyer.pdf

CAMP: A Magnetic Poetry Interface for End-User Programming of Capture Applications for the Home

A considerable amount of research has been carried out towards making long-standing smart home visions technically feasible. The technologically augmented homes made possible by this work are starting to become reality, but thus far living in and interacting with such homes has introduced significant complexity while offering limited benefit. As these technologies are increasingly adopted, the knowledge we gain from their use suggests a need to revisit the opportunities and challenges they pose. Synthesizing a broad body of research on smart homes with observations of industry and experiences from our own empirical work, we provide a discussion of ongoing and emerging challenges, namely challenges for meaningful technologies, complex domestic spaces, and human-home collaboration. Within each of these three challenges we discuss our visions for future smart homes and identify promising directions for the field.

/pdf/from-today-s-augmented-houses-to-tomorrow-s-smart-homes-new-220vt63so8.pdf

Elaine M. Huang

Papers

Persuasive technology in the real world: a study of long-term use of activity sensing devices for fitness

One size does not fit all: applying the transtheoretical model to energy feedback technology design

Overcoming Assumptions and Uncovering Practices: When Does the Public Really Look at Public Displays?

CAMP: A Magnetic Poetry Interface for End-User Programming of Capture Applications for the Home

From today's augmented houses to tomorrow's smart homes: new directions for home automation research