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Joji Joji Mori (PhD Candidate) Doctoral Consortium IDG Group 4 th May 2010
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Joji Joji Mori (PhD Candidate) Doctoral Consortium IDG Group 4 th May 2010.

Mar 26, 2015

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Page 1: Joji Joji Mori (PhD Candidate) Doctoral Consortium IDG Group 4 th May 2010.

JojiJoji Mori (PhD Candidate)

Doctoral ConsortiumIDG Group

4th May 2010

Page 2: Joji Joji Mori (PhD Candidate) Doctoral Consortium IDG Group 4 th May 2010.

Background

Bell, C. G., & Gemmell, J. (2009). Total recall : how the E-memory revolution will change everything. New York: Dutton.

“Lifeloggers typically wear computers in order to capture their entire lives, or large portions of their lives” wikipedia

Page 3: Joji Joji Mori (PhD Candidate) Doctoral Consortium IDG Group 4 th May 2010.

Phones – Lifelogging devices

Smart Phones can be used/are being used as lifelogging devices Location aware (GPS, Compass) Call, SMS, Email, docs, photos, video, social network updates

Hartnell-Young, E., & Vetere, F. (2005). Lifeblog: a new concept in mobile learning? Paper presented at the Wireless and Mobile Technologies in Education. WMTE 2005. IEEE International Workshop on.

Page 4: Joji Joji Mori (PhD Candidate) Doctoral Consortium IDG Group 4 th May 2010.

A critique of lifelogging

Beyond Total Capture: A Constructive Critique of LifeloggingSellen, A., & Whittaker, S. (2010). Beyond total capture: a constructive critique of lifelogging. Communications of the ACM, 53(5), 70-77.

1. Selectivity, not total capture 2. Cues not capture3. Memory refers to a complex, multi-

faceted set of concepts4. Synergy not substitution

Related reference. Mayer-Schonberger, Viktor. (2009),  Delete : the virtue of forgetting in the digital age / Viktor

Mayer-Schonberger  Princeton University Press, Princeton, N.J. ; Woodstock

Page 5: Joji Joji Mori (PhD Candidate) Doctoral Consortium IDG Group 4 th May 2010.

Facebook in “The Age”

Grieving issues - Gas leak tragedy: grandfather slams Facebook page 3rd June

Privacy fears - 30,000 quit Facebook in protest 2nd June

Data Mining - The terrors of Twittering: growing up in an unexploded data minefield 5th May

Page 6: Joji Joji Mori (PhD Candidate) Doctoral Consortium IDG Group 4 th May 2010.

Our digital past

It seems inevitable more of our everyday lives will be captured digitally The end of the ephemeral

Harper, R. Rodden, T., Rogers, Y., Sellen, A. (editors), 2008. Being human: Human–computer interaction in the year 2020. Cambridge: Microsoft Research

Page 7: Joji Joji Mori (PhD Candidate) Doctoral Consortium IDG Group 4 th May 2010.

Designing for deletion

How to better design for deletion in technology that stores personal digital content?

Think Email – does anyone have a good email storage/deletion system?

Think Facebook – What should happen to mundane, day to day stuff well into future? Inappropriate or incorrect comments relating to you, regretful photos, how do you delete a friend?

Page 8: Joji Joji Mori (PhD Candidate) Doctoral Consortium IDG Group 4 th May 2010.

Designing for deletion

Limited storage Active storage/deletion

Stored

Deleted

Stored

Abundant storage Accumulate

Page 9: Joji Joji Mori (PhD Candidate) Doctoral Consortium IDG Group 4 th May 2010.

Demotion

GrayArea

Bergman, O., Tucker, S., Beyth-Marom, R., Cutrell, E., & Whittaker, S. (2009). It's not that important: demoting personal information of low subjective importance using GrayArea. Paper presented at the Proceedings of ACM CHI 2009 Conference on Human Factors in Computing Systems.

Page 10: Joji Joji Mori (PhD Candidate) Doctoral Consortium IDG Group 4 th May 2010.

Candidate audiences

Everyday life The commuter (yesterday’s observation)

Reading MX Spacing out * 2 Music on phone * 2 News on phone * 2 (I was reading sport news) Billiards game on phone

Page 11: Joji Joji Mori (PhD Candidate) Doctoral Consortium IDG Group 4 th May 2010.

Candidate audiences

Youth into adulthood Formal processes for deletion

Museums (unwanted artifacts) Photographer – what to delete / keep? Hard waste Juvenile Crime, Bankruptcy Law

Allen, A. L. (2008). Dredging up the Past: Lifelogging, Memory, and Surveillance. University of Chicago Law Review, 75(1), 47-74.

Page 12: Joji Joji Mori (PhD Candidate) Doctoral Consortium IDG Group 4 th May 2010.

Consider death

When you create a will, you decide the future of items of monetary, and emotional value

What digital content should be kept and who should have access to it? What should be deleted?

Page 13: Joji Joji Mori (PhD Candidate) Doctoral Consortium IDG Group 4 th May 2010.

Related Research

Technology HeirloomsKirk, D. S. & Banks R. (2008). On the design of technology heirlooms. International Workshop on Social Interaction and Mundane Technologies (SIMTech ’08).

Page 14: Joji Joji Mori (PhD Candidate) Doctoral Consortium IDG Group 4 th May 2010.

Personal Experience

Page 15: Joji Joji Mori (PhD Candidate) Doctoral Consortium IDG Group 4 th May 2010.

Question for you

How should I best spend my time prior to collecting data, as the topic is still being formulated? Especially given we typically apply

grounded theory Is meeting people and reading relevant

literature enough?

Page 16: Joji Joji Mori (PhD Candidate) Doctoral Consortium IDG Group 4 th May 2010.

Contact details

Room 2.33 Email: [email protected] Phone: 8344-1554