using context to reveal factors that affect physical activity

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Using Context to Reveal Factors that Affect Physical Activity + TOCHI 2012 -Ian Li et al. /์ตœ์ง„ํ•œ x 2013 summer

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Ian Li, Anind K. Dey, and Jodi Forlizzi ACM Transaction on CHI, Vol.19, No.1, Article 7, March 2012.

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Page 2: Using Context to Reveal Factors that Affect Physical Activity

Using Context to Reveal Factors that Affect Physical Activity

Ian Li, Anind K. Dey, and Jodi Forlizzi

Human Computer Interaction Institute,Carnegie Mellon University

ACM Transaction on CHI, Vol.19, No.1, Article 7, March 2012.

(Received Feb 2011; revised Sep 2011; accepted Oct 2011)

์ตœ์ง„ํ•œ8/22/13

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Authors

Jodi Forlizzi

A. Nico Habermann Associate ProfessorHuman-Computer Interaction Institute,Carnegie Mellon University

Research AreasDesign Research, Human Assistance

Research InterestsNotification systems and interfaces ranging from peripheral displays to avatars to embodied robots; the role of design practice and research in HCI.

Ian Li

UI Designer at Google

Ph D (2011) Human-Computer Interaction Institute,Carnegie Mellon University

ThesisPersonal Informatics and Context: Using Context to Reveal Factors that Affect Behavior

Anind Dey

Associate ProfessorHuman-Computer Interaction Institute,Carnegie Mellon University

Research AreasDesign Research, Enabling Technologies

Research InterestsUbiquitous computing and context-aware computing, user-interface software and technology, end-user programming

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Introduction

- ์‚ฌ๋žŒ๋“ค์€ ๊ฐœ์ธ ์ •๋ณด ์‹œ์Šคํ…œ๋ฅผ ์ž์‹ ๋“ค์—๊ฒŒ ์ž์‹ ์˜ ํ–‰๋™์„ ์•Œ๋ฆฌ๋Š”๋ฐ ์‚ฌ์šฉํ•˜๊ณ  ์žˆ์Œ- ์‹œ์Šคํ…œ์ด ์‚ฌ๋žŒ๋“ค์—๊ฒŒ ํ–‰๋™์— ์˜ํ–ฅ์„ ๋ฏธ์น˜๋Š” ์š”์†Œ๋ฅผ ์•Œ๋ ค์ฃผ๋ฉด ์ƒํ™ฉ์„ ์ดํ•ดํ•˜๋Š” ๊ฒƒ๊ณผ,

ํ–‰๋™์˜ ๊ฐœ์„ /๋ณ€ํ™”์— ๋„์›€์„ ์ค„ ์ˆ˜ ์žˆ์„ ๊ฒƒ์ž„- ํ˜„์žฌ์˜ ์‹œ์Šคํ…œ์€ ํ•˜๋‚˜์— ํ•œ๊ฐœ์˜ ํ–‰๋™ ์ •๋ณด๋งŒ ์ถ”์ ํ•˜์—ฌํ–‰๋™์— ์˜ํ–ฅ์„ ์ฃผ๋Š” ์š”์†Œ๋ฅผ ํŒŒ์•…ํ•˜๊ธฐ ์œ„ํ•ด์„œ ๊ธฐ์–ต์— ์˜์กดํ•ด์•ผ ํ–ˆ์Œ- ์žฅ์†Œ, ํ™œ๋™, ์‚ฌ๋žŒ ๋“ฑ์˜ ๋งฅ๋ฝ ์ •๋ณด๋ฅผ ์ œ๊ณตํ•˜๋Š” ๊ฒƒ์ด ์†”๋ฃจ์…˜

1. ์‹œ์Šคํ…œ์ด ๋งฅ๋ฝ๊ณผ ํ–‰๋™ ์ •๋ณด๋ฅผ ์ˆ˜์ง‘ํ•˜๊ณ  ๋ฐ˜์˜ํ•˜๋Š”๋ฐ ์–ด๋–ป๊ฒŒ ์ ์ ˆํžˆ ๋„์›€์„ ์ค„ ์ˆ˜ ์žˆ์„๊นŒ?

2. ์‚ฌ๋žŒ๋“ค์—๊ฒŒ ํ–‰๋™์— ์˜ํ–ฅ์„ ์ฃผ๋Š” ์š”์†Œ๋ฅผ ์•Œ๋ ค์ฃผ๋Š” ๊ฒƒ์— ๋งฅ๋ฝ ์ •๋ณด๋ฅผ ์ œ๊ณตํ•˜๋Š” ๊ฒƒ์ด ์–ผ๋งˆ๋‚˜

ํšจ๊ณผ์ ์ผ๊นŒ?

3. ์‚ฌ๋žŒ๋“ค์€ ํ–‰๋™์— ์˜ํ–ฅ์„ ์ฃผ๋Š” ์š”์†Œ๋ฅผ ์ดํ•ดํ•˜๋Š”๋ฐ ๋งฅ๋ฝ ์ •๋ณด๋Š” ์–ด๋–ป๊ฒŒ ์‚ฌ์šฉํ• ๊นŒ?

4. ์ด๋Ÿฌํ•œ ์ƒˆ๋กœ์šด ์ž๊ฐ์ด ํ–‰๋™ ๋ณ€ํ™”๋ฅผ ์ด๋„๋Š”๊ฐ€?

Background

Research Question

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Related Work > Physical Activity Awareness

์‹ ์ฒดํ™œ๋™(์šด๋™) ๋ถ€์กฑ์€ ๋น„๋งŒ, ์‹ฌ์žฅ ์งˆํ™˜, ๋‹น๋‡จ, ๊ณ ํ˜ˆ์•• ๋“ฑ์˜ ์งˆ๋ณ‘์— ๊ฑธ๋ฆด ๋ฆฌ์Šคํฌ๋ฅผ ๋†’์ž„Physical Activity awareness system์€ ๋ฐœ๊ฑธ์Œ ์ˆ˜, ์—๋„ˆ์ง€ ์†Œ๋น„, ์‹ฌ๋ฐ•์ˆ˜ ๋“ฑ์˜ ์ •๋ณด๋ฅผ ์ œ๊ณต

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Related Work > Personal Informatics

B. Franklin (1916) ๋ถ€ํ„ฐ artist, designer, engineer ๋“ฑ์ด self-tracking์„ ์œ„ํ•œ ๋„๊ตฌ ๊ฐœ๋ฐœ

+ ์ผ๋ฐ˜ ์‚ฌ์šฉ์ž๋“ค์„ ์œ„ํ•œ ๋ฐ์ดํ„ฐ ์ˆ˜์ง‘, ๋ฐ˜์„ฑ ๋„๊ตฌ๋„ ๋ฐœ์ „self-insight๋กœ self-control์„ ํ–ฅ์ƒ์‹œ์ผœ positive behavior์„ ์œ ๋„

๋งŽ์€ ๋„๊ตฌ๋“ค์ด ๊ฐ๊ฐ ํ•œ๊ฐœ์˜ ์ •๋ณด(๊ฑธ์Œ์ˆ˜, ํ˜ˆ๋‹น, ๊ตฌ๋งค๊ธฐ๋ก)๋ฅผ ์ˆ˜์ง‘ํ•˜์—ฌ ๋‹จ์ˆœํ•˜์ง€๋งŒ ์‚ฌ์šฉ์ž์—๊ฒŒ๋Š” ๋ถˆํŽธ์—ฌ๋Ÿฌ๊ฐœ์˜ ์ •๋ณด๋ฅผ ์ˆ˜์ง‘ํ•˜๋Š” ๊ฒฝ์šฐ์—๋„ ์ •๋ณด๊ฐ€ ํ†ตํ•ฉ๋˜์–ด ๋ณด์—ฌ์ง€์ง€ ์•Š์•„ ์œ ์˜๋ฏธํ•œ ์ •๋ณด๋ฅผ ์ฐพ๊ธฐ ์–ด๋ ค์›€

์œ ๋น„์ฟผํ„ฐ์Šค ์ปดํ“จํŒ…์—์„œ ๊ฐœ์ธ ์ •๋ณด์™€ ์—ฌ๋Ÿฌ ์ข…๋ฅ˜์˜ ๋งฅ๋ฝ ์ •๋ณด๋ฅผ ์ˆ˜์ง‘, ์ €์žฅ, ์ œ๊ณตํ•˜๋Š” ๊ฒƒ์„ ์—ฐ๊ตฌํ•จ์—ฌ๋Ÿฌ๊ฐœ์˜ ํ”„๋กœ์ ํŠธ์—์„œ ๊ฐ€์ด๋“œ๋ผ์ธ๊ณผ ์šด๋™ ์ž๊ฐ ๋””๋ฐ”์ด์Šค ์„ค๊ณ„์— ๋Œ€ํ•ด ๋…ผ์˜๋จ

๊ทธ๋ ‡์ง€๋งŒ, ํ–‰๋™์— ์˜ํ–ฅ์„ ์ฃผ๋Š” ์š”์†Œ๋ฅผ ์•Œ์•„๋‚ด๊ธฐ ์œ„ํ•ด์„œ ๋งฅ๋ฝ ์ •๋ณด๋ฅผ ์–ด๋–ป๊ฒŒ ํšจ๊ณผ์ ์œผ๋กœ

๊ฐœ์ธ ์ •๋ณด ์‹œ์Šคํ…œ์— ํ†ตํ•ฉํ•˜๋Š”์ง€๋Š” ์•„์ง ์—ฐ๊ตฌ ๋Œ€์ƒ์ž„.

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Related Work > Personal Informatics

๊ฐœ์ธ ์ •๋ณด ์‹œ์Šคํ…œ์„ ์‚ฌ์šฉํ•˜๋Š”๋ฐ 5๊ฐ€์ง€ ๋‹จ๊ณ„ (Li 2010)

์ด ๋…ผ๋ฌธ์—์„œ๋Š” collection, integration, reflection์˜ ๋‹จ๊ณ„๋งŒ ๋ด„Prep: ์ˆ˜์ง‘ ์ •๋ณด ์„ ์ • - activity, location, people

Action: ์ดˆ๊ธฐ์˜ ์žฅ๋ฒฝ์ด action ๋‹จ๊ณ„์˜ ๋ฏธ์น˜๋Š” ์˜ํ–ฅ ํŒŒ์•… ์œ„ํ•ด ์šฐ์„ ์ ์œผ๋กœ ์ดˆ๊ธฐ ๋‹จ๊ณ„์— ์ง‘์ค‘

๋ณธ ์—ฐ๊ตฌ์—์„œ๋Š” multi-faceted์˜ ์žฅ์  ํŒŒ์•…์„ ์œ„ํ•œ ํƒ์ƒ‰2๊ฐœ์˜ ํ”„๋กœํ† ํƒ€์ž…์„ ์ œ์ž‘ user-driven / system-driven ํƒ์ƒ‰

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Study Approach

์—ฐ๊ตฌ๋Š” ์šด๋™ ๋ถ€์กฑ์ธ ์‚ฌ๋žŒ๋“ค์„ ์„ ์ •ํ•˜์—ฌ ์ง„ํ–‰๋จ์ผ์ƒ ์ƒํ™œ์—์„œ ๋น„๊ต์  ์‰ฝ๊ฒŒ ์ ‘๊ทผ ๊ฐ€๋Šฅํ•œ โ€˜๊ฑท๊ธฐโ€™๋ฅผ ์šด๋™์œผ๋กœ ์ •ํ•จ

Craigslist, ์‹คํ—˜ ์ฐธ์—ฌ ๋ชจ์ง‘ ์›น, ์˜จ๋ผ์ธ ์ปค๋ฎค๋‹ˆํ‹ฐ, ์ „๋‹จ์ง€ ๋“ฑ์œผ๋กœ ๋ฆฌ์ฟ ๋ฅดํŒ…5๊ฐ€์ง€ ๋‹จ๊ณ„์˜ Behavior change model (Marcus 1992)์„ ๊ธฐ์ดˆ๋กœ ์Šคํฌ๋ฆฌ๋‹์ „ ์ˆ™๊ณ  ๋‹จ๊ณ„, ์ˆ™๊ณ  ๋‹จ๊ณ„, ์ค€๋น„ ๋‹จ๊ณ„์ธ ์‚ฌ๋žŒ๋“ค์„ ์„ ๋ฐœ

Diary Study

Prototype v.1.0

Prototype v.2.0

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Study 1 > diary study

ํ”„๋กœํ† ํƒ€์ž…์„ ๋งŒ๋“ค๊ธฐ ์ „์—์‚ฌ๋žŒ๋“ค์ด ์šด๋™์— ๋งฅ๋ฝ ์ •๋ณด๋ฅผ ์–ด๋–ป๊ฒŒ ๋ฐ˜์˜ํ•˜๋Š”์ง€ ์—ฐ๊ตฌ

3์ฃผ๊ฐ„ 4๋ช…์ด ์ฐธ์—ฌ. Armband๋ฅผ ์ฐจ๊ณ 

์‚ฌ๋žŒ๋“ค์—๊ฒŒ ๋ฐœ๊ฑธ์Œ ์ˆ˜, ํ–‰๋™, ์žฅ์†Œ, ์‚ฌ๋žŒ์„ ๋‹ค์ด์–ด๋ฆฌ์— ์ ์–ด๋‹ฌ๋ผ๊ณ  ํ•จ์ด 4๋ฒˆ์˜ ๋Œ€๋ฉด ์ธํ„ฐ๋ทฐ ๋ฐ ์„ค๋ฌธ์ง€

1์ฃผ: armband์— ๋””์Šคํ”Œ๋ ˆ์ด๊ฐ€ ์—†์–ด์„œ ์ž์‹ ์˜ ๋ฐ์ดํ„ฐ๋ฅผ ๋ณด์ง€ ์•Š์Œ2์ฃผ: armband์— ๋งŒ๋ณด๊ณ„๋ฅผ ๊ฐ™์ด ๋“ค๊ณ  ๋‹ค๋…€์„œ ์‹ค์‹œ๊ฐ„์œผ๋กœ ๋ฐœ๊ฑธ์Œ ์ˆ˜๋ฅผ ๋ณผ ์ˆ˜ ์žˆ์Œ3์ฃผ: ๋งŒ๋ณด๊ณ„๋ฅผ ์—†์—๊ณ , armband์—์„œ ์–ป์€ ๋ฐ์ดํ„ฐ๋ฅผ ๋งค์ผ ํ”„๋ฆฐํŠธํ•ด์„œ ๋ณด์—ฌ์คŒ

Method

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Study 1 > diary study

์‚ฌ๋žŒ๋“ค์€ armband์˜ daily report๋ฅผ ์ข‹์•„ํ•จ์ž์„ธํ•œ ๋ฐ์ดํ„ฐ๋“ค์ด ์ž์‹ ์ด ์–ธ์ œ ํ™œ๋™์ ์ด์—ˆ๋Š”์ง€ ์•„๋Š”๋ฐ ๋„์›€์ด ๋จ

์ฐธ์—ฌ์ž๋“ค์€ ์ ์  ์‹ ์ฒด์  ํ–‰๋™ ์ง€์ˆ˜๋ฅผ ์ธ์‹ํ•˜๊ฒŒ ๋จ๋˜ํ•œ ์‹ ์ฒด ํ™œ๋™์„ ์œ„ํ•œ ๊ธฐํšŒ๋ฅผ ์ฐพ๊ธฐ๋„ ํ•จ.

๋งฅ๋ฝ ์ •๋ณด๋ฅผ ๊ฐ€์ง€๊ณ  ์ž์‹ ์˜ ์‹ ์ฒด ํ™œ๋™์„ ๋ฐ˜์„ฑํ•  ๋•Œ์—์‚ฌ๋žŒ๋“ค์€ ๋งฅ๋ฝ ์ •๋ณด์™€ ์‹ ์ฒด ํ™œ๋™์€ ์—ฐ๊ฒฐ์ง€์–ด์„œ ์ƒ๊ฐํ•œ๋‹ค.

Results

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Study 2 > IMPACT 1.0

IMPACT (Integrated Monitoring of Physical Activity and ContexT)

์‚ฌ๋žŒ๋“ค์ด ์‹ ์ฒด ํ–‰๋™๊ณผ ๋งฅ๋ฝ ์ •๋ณด๋ฅผ ์—ฐ๊ด€์ง€์–ด ๋ณผ ์ˆ˜ ์žˆ๋„๋ก ์‹œ๊ฐํ™”์— ์ดˆ์ ์„ ๋งž์ถ”์–ด ๊ฐœ๋ฐœ3๊ฐœ์˜ ์‹คํ—˜ phase๋ฅผ ์œ„ํ•ด control, step-only, IMPACT์˜ ๋ฒ„์ „์œผ๋กœ ์ œ์ž‘

control : ์‹œ๊ฐํ™” ์—†์Œ, ๋ฐœ๊ฑธ์Œ ์ˆ˜๋ฅผ ์ž…๋ ฅ only

step-only: ์ผ/์ฃผ ๋ณ„ ๋ฐœ๊ฑธ์Œ ์ˆ˜ ์‹œ๊ฐํ™”IMPACT: ๋งฅ๋ฝ ์ •๋ณด๋ฅผ ์ž…๋ ฅ์„ ์œ„ํ•œ ๋ผ๋ฒจ ์ถ”๊ฐ€

day view

during a week

detailed daily

during a weekwith context info.

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Study 2 > IMPACT 1.0

43๋ช… (๋‚จ:14, ์—ฌ:29) - 13๋ช… ๋“œ๋ž7์ฃผ๊ฐ„ (1์ฃผ: control version, 3์ฃผ: steps-only, 3์ฃผ: IMPACT)

4๋ฒˆ์˜ ์ธํ„ฐ๋ทฐ์™€ ์„ค๋ฌธ

์„ค๋ฌธ ๊ฒฐ๊ณผ IMPACT๊ฐ€ ์‹ ์ฒด ํ–‰๋™์˜ ๊ธฐํšŒ๋ฅผ ๋งŽ์ด ๋ฐœ๊ฒฌํ•  ์ˆ˜ ์žˆ์—ˆ์Œphase๊ฐ„ ๋ฐœ๊ฑธ์Œ ์ˆ˜์˜ ์ฐจ์ด๋Š” ์—†์—ˆ์Œ์ธํ„ฐ๋ทฐ์—์„œ ์–ด๋–ป๊ฒŒ ๋„์›€์ด ๋˜์—ˆ๋Š”์ง€ ์ž์„ธํžˆ ๋ฌผ์–ด๋ด„

โ€œ๋งฅ๋ฝ ์ •๋ณด๋ฅผ ๊ฐ€์žฅ ๋งŽ์€ ๋ฐœ๊ฑธ์Œ ์ˆ˜๋ฅผ ๊ธฐ๋กํ–ˆ์„ ๋•Œ์— ํ–‰๋™์„ ํŒŒ์•…ํ•˜๊ธฐ ์œ„ํ•ด์„œ ์‚ฌ์šฉํ•ด์š”.โ€

โ€œIMPACT ๊ฐ€์žฅ ์œ ์šฉํ•˜์ง€๋งŒ ์‚ฌ์šฉํ•˜๊ธฐ ์–ด๋ ค์›Œ์š”.โ€

โ€œ์ž๋™์œผ๋กœ ์ž…๋ ฅ์ด ๋˜๋ฉด ๋” ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ์„ ๊ฒƒ ๊ฐ™์•„์š”โ€

Study 2๋Š” ๋งฅ๋ฝ ์ •๋ณด๋ฅผ ์‹ ์ฒด ํ™œ๋™์˜ ๊ธฐํšŒ๋ฅผ ์ธ์ง€ํ•˜๋„๋ก ํ†ตํ•ฉํ•˜๋Š”๋ฐ ๊ฒฝํ—˜์  ๊ทผ๊ฑฐ๊ฐ€ ๋จ

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Study 3 > IMPACT 2.0

์ด์ „ ์Šคํ„ฐ๋””๋ฅผ ๋ณด์™„pedometer + journal recording -> mobile phone + GPS

๋ชจ๋ฐ”์ผ ํฐ์—์„œ ๊ธฐ์กด์— ์‚ฌ์šฉํ•œ ๋ณด์ˆ˜๊ณ„์˜ ์ •ํ™•๋„๋ฅผ ๊ฐ€์ง„ ๋ณด์ˆ˜๊ณ„ ๊ฐœ๋ฐœ, ์ •ํ™•๋„ ํ…Œ์ŠคํŠธ์™ธ๋ถ€ GPS ์„ผ์„œ๋กœ ์‚ฌ์šฉ์ž์˜ ์œ„์น˜๋ฅผ ๋งค ๋ถ„๋งˆ๋‹ค ๊ธฐ๋ก

๊ฐ ์ด๋ฒคํŠธ์— ๋Œ€ํ•ด ๋งฅ๋ฝ ์ •๋ณด์ธ ํ–‰๋™๊ณผ ์‚ฌ๋žŒ์ด ๋ฏธ๋ฆฌ ์ž…๋ ฅ๋˜์–ด ์žˆ๊ณ ,

์‚ฌ์šฉ์ž๋Š” ์ง„๋™ ์•Œ๋žŒ์ด ์šธ๋ฆฌ๋ฉด ํ™•์ธํ•˜๊ณ  ์ˆ˜์ •ํ•  ์ˆ˜ ์žˆ์Œ

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Study 3 > IMPACT 2.0

๋‘๊ฐ€์ง€ ๋ฒ„์ „์„ ์ œ์ž‘Control: ๋ฐœ๊ฑธ์Œ ์ˆ˜๋งŒ ๋ชจ๋‹ˆํ„ฐ, ์›น์—์„œ์˜ ์‹œ๊ฐํ™” ์—†์ŒStep-only: ๋ฐœ๊ฑธ์Œ ์ˆ˜ ๋ชจ๋‹ˆํ„ฐํ•˜๊ณ  ์›น์—์„œ๋Š” ๋งฅ๋ฝ ์ •๋ณด๋ฅผ ์ œ์™ธํ•œ ์ผ๊ฐ„ ๋ฐœ๊ฑธ์Œ ์ˆ˜๋ฅผ ๋ณด์—ฌ์คŒ์‚ฌ์šฉ์ž์—๊ฒŒ ์•Œ๋žŒ์„ ์ฃผ์ง€๋งŒ ๋งฅ๋ฝ ์ •๋ณด๋ฅผ ์ž…๋ ฅํ•˜๋Š” ๊ฒƒ์ด ์•„๋‹Œ, ์–ผ๋งˆ๋‚˜ ํ™œ๋™์ ์ธ์ง€ 5์  ์ฒ™๋„ ์ ์ˆ˜ ์ž…๋ ฅ

๋ชจ๋ฐ”์ผ ํฐ๊ณผ ์›น ์‚ฌ์ดํŠธ๊ฐ€ ์‹ฑํฌ๋˜์–ด ๋ฐ์ดํ„ฐ๊ฐ€ ์ž๋™์œผ๋กœ ์ž…๋ ฅ๋จ์ถ”๊ฐ€๋กœ ๋งฅ๋ฝ ์ •๋ณด๋ฅผ ๋ง๋ถ™์ผ ์ˆ˜ ์žˆ์Œ

step-only ver.with context info.

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Study 3 > IMPACT 2.0

8์ฃผ๊ฐ„ ์‹คํ—˜4์ฃผ: control system ์‚ฌ์šฉ4์ฃผ: control, step-only, IMPACT๊ฐ€ ๋žœ๋คํ•˜๊ฒŒ ๋ฐ”๋€œ

3๋ฒˆ์˜ ์ธํ„ฐ๋ทฐ ๋ฐ ์„ค๋ฌธ49๋ช…์˜ ์‹คํ—˜ ์ฐธ์—ฌ์ž, 14๋ช… ์ดํƒˆ

์‚ฌ์šฉ์ž๋“ค์€ 4์ฃผ์”ฉ ๋‘๋ฒˆ์˜ phase๋™์•ˆ ํ‰๊ท  ๋ฐœ๊ฑธ์Œ ์ˆ˜์—๋Š” ์œ ์˜๋ฏธํ•œ ๋ณ€ํ™”๊ฐ€ ์—†์—ˆ์Œstudy2์™€ ๋‹ค๋ฅด๊ฒŒ ์„œ๋กœ ๋‹ค๋ฅธ ๋ฒ„์ „์—์„œ ๋งฅ๋ฝ์„ ์ธ์ง€ํ•˜๋Š” ์ •๋„์˜ ์ฐจ์ด๊ฐ€ ์—†์—ˆ์Œ

study 2์˜ ์ฐธ์—ฌ์ž๋“ค์€ ์ง์ ‘ ๋ฐ์ดํ„ฐ๋ฅผ ๊ธฐ๋กํ•˜๊ณ  ๋งฅ๋ฝ ์ •๋ณด๋ฅผ ์ž…๋ ฅํ•˜๋Š” ๋“ฑ ์ ๊ทน์ ์œผ๋กœ ๊ด€์—ฌํ•จ,

study 3๋Š” ๋ฐ์ดํ„ฐ๊ฐ€ ์ž๋™์œผ๋กœ ๊ธฐ๋ก๋˜๊ณ , ์›น๊ณผ๋„ ์‹ฑํฌ๊ฐ€ ๋˜์–ด ๋œ ๊ด€์—ฌํ•˜๊ฒŒ ๋จ

์‚ฌ์šฉ์ž์˜ ๊ด€์—ฌ๊ฐ€ ์ค‘์š”ํ•จ.

๋ฐ์ดํ„ฐ ๊ธฐ๋ก์—์„œ ์ž๋™ํ™”๋Š” ์‚ฌ์šฉ์ž์—๊ฒŒ์„œ ๊ท€์ฐฎ์€ ์ผ์„ ๋œ์–ด์ฃผ๊ธฐ ๋•Œ๋ฌธ์— ํ•„์š”ํ•œ ์š”์†Œ,

์ ์ ˆํ•œ ์‚ฌ์šฉ์ž์˜ ๊ด€์—ฌ๋ฅผ ์œ„ํ•œ ๊ท ํ˜•์„ ์ฐพ๋Š” ๊ฒƒ์ด ์–ด๋ ค์›€

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Study 3 > IMPACT 2.0

6๊ฐœ์›” ํ›„์— ์ถ”๊ฐ€ ์ธํ„ฐ๋ทฐ ์ง„ํ–‰14๋ช… ์ฐธ์—ฌ์ž (control 5๋ช…, step-only 6๋ช…, IMPACT 3๋ช…)

์ฐธ์—ฌ์ž ๊ณตํ†ต์ ์œผ๋กœ ๊ทธ๋ž˜ํ”„์—์„œ ํ”ผํฌ ์ง€์ ์—์„œ ๋‚ด๊ฐ€ ๋ฌด์Šจ ์ƒํ™ฉ์— ์žˆ์—ˆ๋Š”์ง€ ์•Œ๊ณ  ์‹ถ์–ดํ•จ

๋งฅ๋ฝ ์ •๋ณด๊ฐ€ ํฌํ•จ๋˜์ง€ ์•Š์€ ์‹œ์Šคํ…œ ์‚ฌ์šฉ์ž๋Š” ์ž์‹ ์˜ ์บ˜๋ฆฐ๋” ์•ฑ์„ ์—ด์–ด ๋น„๊ตํ•˜๋ฉฐ ๋ณด๊ธฐ๊นŒ์ง€ ํ•จ

์ž๋™์œผ๋กœ ๋ผ๋ฒจ๋ง๋œ ๋งฅ๋ฝ ์ •๋ณด๋Š” ๊ธฐ์–ต์„ ๋˜์‚ด๋ฆฌ๋Š”๋ฐ ์œ ์šฉํ•˜๋‹ค.

์ด๋ฏธ ์žˆ๋Š” ์™ธ๋ถ€์˜ ๊ธฐ๋ก๋“ค (์บ˜๋ฆฐ๋”, ์ด๋ฉ”์ผ)์ด ๋งฅ๋ฝ ์ •๋ณด๋กœ ์—ญํ• ์„ ํ•œ๋‹ค.

์‹ ์ฒด ํ™œ๋™์— ์˜ํ•ญ์„ ์ฃผ๋Š” ๋งฅ๋ฝ ์ •๋ณด์— ํ–‰๋™, ์žฅ์†Œ, ์‚ฌ๋žŒ๋ฟ๋งŒ ์•„๋‹ˆ๋ผ ๋ถ„์œ„๊ธฐ, ๋‚ ์”จ ๋“ฑ๋„ ์ค‘์š”ํ•˜๋‹ค.

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Discussion & Conclusion

Findings

- ์‚ฌ์šฉ์ž๋Š” ๋งฅ๋ฝ ์ •๋ณด์™€ ์‹ ์ฒด ํ™œ๋™ ์ •๋ณด ์‚ฌ์ด์˜ ๊ด€๊ณ„๋ฅผ ์ง€์–ด ์‹ ์ฒด ํ™œ๋™์— ์˜ํ–ฅ์„ ๋ฏธ์น˜๋Š” ์š”์†Œ๋ฅผ ์ฐพ๋Š”๋‹ค.

- ์‹ ์ฒด ํ™œ๋™๊ณผ ๋งฅ๋ฝ ์ •๋ณด๋ฅผ ๋ชจ๋‹ˆํ„ฐ๋งํ•˜๊ณ  ๋ฐ˜์˜ํ•˜๋Š” ๊ฒƒ์€ ์‹ ์ฒด ํ™œ๋™์˜ ๊ธฐํšŒ๋ฅผ ์ž๊ฐํ•˜๋Š”๋ฐ ๋„์›€์„ ์ค€๋‹ค.

- ์‹ ์ฒด ํ™œ๋™ ์ •๋ณด์™€ ๋งฅ๋ฝ ์ •๋ณด๋ฅผ ์ž๋™์œผ๋กœ ์ˆ˜์ง‘ํ•˜๋Š” ๊ฒƒ์€ ๋ฐ์ดํ„ฐ ์–‘์„ ๋Š˜์—ฌ ์žฅ๊ธฐ๊ฐ„์˜ ๋ฐ˜์„ฑ์— ๋„์›€์„ ์ฃผ์ง€๋งŒ

์‚ฌ์šฉ์ž ๊ด€์—ฌ๋ฅผ ์ ๊ฒŒ ํ•˜๊ฒŒ ๋˜์–ด ์ฆ‰์‹œ์ ์ธ ์ž๊ฐ์— ๊ทธ์น  ์ˆ˜ ์žˆ๋‹ค.

ํ•œ๊ณ„์ - ๋งฅ๋ฝ ์ •๋ณด๋กœ ์žฅ์†Œ, ํ–‰๋™, ์‚ฌ๋žŒ๋งŒ ์ˆ˜์ง‘ํ–ˆ๋Š”๋ฐ ๋ถ„์œ„๊ธฐ์™€ ๋‚ ์”จ๋„ ์ค‘์š”ํ•œ ์š”์†Œ์ž„์„ ๋ฐฐ์ œ- ์ถฉ๋ถ„ํ•œ ์‹œ๊ฐ„๊ณผ ์‚ฌ๋žŒ์„ ๊ด€์ฐฐํ•˜์ง€ ๋ชปํ•œ์ - 5๊ฐ€์ง€ ๋‹จ๊ณ„์ค‘ preparation, action์„ ์ œ์™ธํ•œ 3๋‹จ๊ณ„๋งŒ ๋ด„

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์ด์•ผ๊ธฐ

๊ธฐ์ˆ  (์‹œ์Šคํ…œ)์— ์˜ํ•ด

self-insight --> self-control ํ–ฅ์ƒ --> behavior change ํ•˜๋Š”๋Š๋‚Œ๊ณผ ์ƒ๊ฐ์€ ์–ด๋–ค๊ฐ€์š”?

ํ˜น์‹œ, ๊ธ์ •์ ์ด๋‹ค๋ฉด์šฐ๋ฆฌ ์ฃผ๋ณ€์—์„œ ์ด๋Ÿฐ ๊ฒƒ์ด ํ•„์š”ํ•œ ๋ฌธ์ œ๋Š” ์–ด๋–ค๊ฒƒ์ด ์žˆ์„๊นŒ์š”?