analytical-frameworks - methods in user-technology studies
TRANSCRIPT
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Antti Salovaara Aalto University, School of Business 23 January 2015
Methods in User–Technology Studies Analytical frameworks
10.45 – 11.45
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The need for an analytical framework “Mainstream frameworks:”
Psychology, social psychology, sociology
Phenomenology Activity theory Structuration theory Situated action & ethnomethodology Distributed cognition
Analytical frameworks
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The need for an analytical framework
Analytical framework is not absolutely necessary… (consider e.g. Mackay 2000 or Muller et al. 2004 papers)
… but it helps you to: “See further” = expect what you will find and where to focus Identify an academic contribution more easily Justify the research methods in your publication Go beyond superficial findings
Also, you need to show your awareness of relevant literature anyway when you prepare your paper
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“Mainstream frameworks”
Social psychology Trust, social capital, self-presentation, beliefs, attitudes, intentions, values, self-efficacy, motivation, …
Psychology Thinking, creativity, problem-solving, expertise, personality, flow, attention, perception, emotion, learning, …
Sociology Power, practice, culture, …
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Phenomenology
Originally developed by: Husserl, Merleau-Ponty, Heidegger, Schutz
Adaptations to user–technology studies by: Winograd & Flores, Dourish
Phenomenology may be useful in studies on: User experience Information systems in everyday life
Winograd & Flores 1986
Dourish 2001
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Phenomenology – some key concepts
Opposition to the Cartesian dualism (e.g., psychology) Objective physical world and a subjective mental world “How does the world reveal itself to us through our encounters?”
Practical “being-in-the-world” (Dasein) Unreflective orientation to the world
Tools (e.g., information systems) manifest in two roles: “Ready-to-hand”: when they are used without problems, unreflectively “Present-at-hand”: when a breakdown occurs
Natural attitude Working under an assumption that others are rational as we are, and that their experiences are like ours (more about this in the ethnomethodology framework)
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Ethnomethodology & situated action
A micro-sociological theory Originally developed by:
Garfinkel (based on Schutz’s phenomenology) Further advanced by Sacks
Adaptation to user–technology studies by: Suchman (However, Heritage’s book is the best place to start)
Ethnomethodology & situated action may be useful frameworks in studies on:
Computer-mediated human communication Collaboration involving physical action How humans understand computers’ operations
Heritage 1984
Suchman 1987
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Ethnomethodology & situated action
Intersubjectivity: How do people achieve and maintain a common understanding of the world? What are the mechanisms by which intersubjectivity is maintained in practical action?
Ongoing work for intersubjectivity is the basis of social order
Morality of accountability and sanctions People expect that others always aim for being understandable People go out of their way in trying to ascribe meaning to even irrational social actions Proof: “breaching experiments”: what happens when a person, without explanation, does not try to maintain intersubjectivity?
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A breaching experiment
S: (waves his hand cheerily) How are you?
E: How am I in regard to what? My health, my finances, my school work, my peace of mind, my …?
S: (red in the face and suddenly out of control) Look! I was just trying to be polite. Frankly, I don’t give a damn how you are.
Garfinkel, 1967, p. 44
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Ethnomethodology & situated action
Turn-taking and repairs Human interaction can be analyzed as turns Applies also to physical interactions, not only verbal Humans have extremely fine abilities to repair errors in intersubjectivity
Ethnomethodological phenomena in IS research context: Humans’ inability to notice and repair errors in electronic communications We notice sometimes very late that computer is not doing what we expected, because computers are not sensitive to the interactional details that we as humans have learned to take for granted
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Distributed cognition
Originally developed by: Hutchins Related to a larger movement of embodied and situated cognition
May be useful in studies on: Human cooperation in technology-intensive environments How technologies augment human cognitive capabilities Division of labour between humans and computers: computational off
Hutchins 1995
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Distributed cognition
Analyses cognitive processes not limited to brain When cognitive processes are carried out by humans and technologies together Hutchins’s study: ship navigation
Computational off-loading & redundancy “Propagation of representational state across representational media”
Land-mark 1
Land-mark 2
Land-mark 3
2. Alidade bearings
3. Bearing record log
1. The world
4. Hoey 5. Chart
Image credits: See last slide
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Applying distributed cognition (DCog)
Best applicable to systems with: Computation or other cognitive work Procedures that are being followed System boundary (inside/outside)
Traditional cognitive boundary: human skin / skull In DCog research, the boundary of interest can be specified by the researcher
!
The world / the ship The world / the control centre
© A
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Affordances
Originally developed by: Gibson (ecological psychologist interested in vision)
Adaptations to user–technology studies by: Norman
Affordance = an action potential that an animal perceives in relation between itself and its physical environment Is independent of learning!
Is a useful concept in: Analyses of users’ situation-specific actions with IT
After Gibson, the meaning of this concept has been greatly extended (and misused)
Gibson 1979
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Activity theory
Originally developed by: Vygotsky, Luria, Leontyev, then Engeström
Adaptations to user–technology studies by: Kuutti, Nardi & Kaptelinin, Bødker
Activity theory may be useful in studies on: How activity systems (both individuals as well as workplaces) develop over time
Kaptelinin & Nardi 2012
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Activity theory – some key concepts
Human interaction with the world is mediated by tools
Physical tools (hammer)
Cognitive tools (concept of derivation)
Actions become automated through learning
Development is continuous
Zone of proximal development
Internalization and externalization
Hierarchies of activities
Subject
Tool
Object
Activity
Action
Operation
Motive
Goal
Condition
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Larger activity systems
Systems develop through resolution of contradictions between its elements
Subject
Tool
Object
Community Rules Division of labour (Engeström 1987)
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Structuration theory
Originally developed by: Giddens
Adaptations to user–technology studies by: DeSanctis & Poole (adaptive structuration theory) Orlikowski (early works until 2000)
Structuration theory may be useful in studies on: Micro–macro interactions (e.g., relationships between individuals and organizations) Dynamics in the development of practices How social structures are “embodied” in the designs of technology
However, if this interests, see also Orlikowski’s “practice lens” paper (2000)
Giddens 1984
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Structuration theory
Is an ambitious theoretical attempt to build a bridge between two levels of sociological theory:
Macro-level: how the societal rules shape individuals Micro-level: how societal rules are redefined through action (e.g., ethnomethodology, Goffman’s frame analysis, symbolic interactionism)
Agency: Structuration theory is strongly voluntaristic Human agents always “have the possibility of doing otherwise” (Giddens, 1989, p. 258)
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Structuration theory
Dimensions of structure:
Dimensions of interaction:
Linkages (“modalities”):
Signification Domination Legitimation
Interpretive schemes Facility Norm
Communication Power Sanction
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Application of structuration to IS
Information systems as embodiments of social structure:
Signification & domination ~ The structural features of the IS Legitimation ~ “Spirit” of technology: how system is intended to be used “Appropriation moves” : how individuals redefine the structures by interacting with technology
Interpretive flexibility: “humans always have the possibility of using the IS otherwise” (cf. Giddens & agency two slides before)
Suggested reading: Jones & Karsten, MISQ 2008
DeSanctis & Poole 1994:
Adaptive structuration
theory
Orlikowski 1992: Duality of technology
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Time for a lunch!
11.45 – 12.45
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References
DeSanctis, G. & Poole, M. S. (1994). Capturing the complexity of advance technology use: adaptive structuration theory. Organization Science, 5(2), 121–147.
Dourish, P. (2001). Where the Action Is: The Foundations of Embodied Interaction. Cambridge, MA: The MIT Press.
Engeström, Y. (1987). Learning by Expanding. An Activity-Theoretical Approach to Developmental Research. Helsinki: Orienta-Konsultit.
Garfinkel, H. (1967). Studies in Ethnomethodology. Englewood Cliffs, NJ: Prentice Hall.
Gibson, J. J. (1979). The Ecological Approach to Visual Perception. New York, NY: Houghton Mifflin.
Giddens, A. (1984). The Constitution of Society: Outline of the Theory of Structuration. Cambridge, UK: Polity Press.
Giddens, A. (1989). A reply to my critics. In D. Held & J. B. Thompson (Eds.), Social Theory of Modern Societies: Anthony Giddens and His Critics (pp. 249–301). Cambridge University Press.
Heritage, J. (1984). Garfinkel and Ethnomethodology. Cambridge, UK: Polity Press.
Hutchins, E. (1995). Cognition in the Wild. Cambridge, MA: The MIT Press.
Jones, M. R. & Karsten, H. (2008). Giddens's structuration theory and information systems research. MIS Quarterly, 32(1), 127–157.
Kaptelinin, V. & Nardi, B. (2012). Activity Theory in HCI: Fundamentals and Refllections. San Rafael, CA: Morgan & Claypool.
Orlikowski, W. J. (1992). The duality of technology: rethinking the concept of technology in organizations. Organization Science, 3(3), 398–427.
Orlikowski, W. J. (2000). Using technology and constituting structures: a practice lens for studying technology in organizations. Organization Science, 11(4), 404–428.
Suchman, L. A. (1987). Plans and Situated Actions: The Problem of Human–Machine Communication. Cambridge, UK: Cambridge University Press.
Winograd, T. & Flores, F. (1986). Understanding Computers and Cognition: A New Foundation for Design. Reading, MA: Addison-Wesley.
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Image credits
“Automatically labeled nautical chart”. Downloaded from Wikimedia Commons. Public domain. http://commons.wikimedia.org/wiki/File:Nautical-chart-1.jpg