Positive lockout : design and evaluation of interaction restraint systems for regulating digital device use = 긍정적 차단 : 디지털 기기 사용 중재를 위한 상호작용 제한 시스템 디자인 및 평가design and evaluation of interaction restraint systems for regulating digital device use

Cited 0 time in webofscience Cited 0 time in scopus
  • Hit : 498
  • Download : 0
Over-engagement with digital devices is causing various problems such as work/study interruptions and sleep disorders. Users often experience difficulties in achieving behavioral goals related to digital device use due to the failure of self-regulation. Most of the prior studies approached this problem indirectly with various self-regulatory strategies such as self-reflection and social support. In this thesis, I propose a direct approach that restricts or degrades interactivity between the user and the problematic device/apps, aiming to reduce the digital device use. Toward this goal, I conceptualize the interaction restraint system framework and develop three interaction restraint systems (PomodoLock, GoalKeeper, and LocknType) with different lockout mechanisms to understand their impacts on digital device use and user experiences, including potential side-effects (i.e., negative emotions, workarounds). The study results reveal that lockout with moderate intensity is most effective in reducing the digital device use, supporting self-regulation. Overly strong lockout mechanisms are more effective, but cause a high level of negative emotions. Also, weak or non-lockout mechanisms that heavily rely on one's self-regulatory efforts are low in its effect and usefulness. Based on the experiment results, I provide guidelines for designing an interaction restraint system that maximizes positive effects but minimizes the negative effects in reducing digital device use.
Advisors
Lee, Uichinresearcher이의진researcher
Description
한국과학기술원 :지식서비스공학대학원,
Publisher
한국과학기술원
Issue Date
2019
Identifier
325007
Language
eng
Description

학위논문(박사) - 한국과학기술원 : 지식서비스공학대학원, 2019.2,[v, 97 p. :]

Keywords

Persuasive technology▼ainteraction restraint▼ainteraction restraint framework▼ainteraction restraint systems▼alockout▼ainteraction lockout▼alockout task intervention▼asmartphone overuse▼aintervention design; 설득적 컴퓨팅▼a상호작용 제한▼a상호작용 제한 프레임워크▼a상호작용 제한 시스템▼a기기 사용 중재▼a차단▼a상호작용 차단▼a상호작용 차단 중재▼a스마트폰 과사용▼a중재방법 디자인

URI
http://hdl.handle.net/10203/265388
Link
http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=842420&flag=dissertation
Appears in Collection
KSE-Theses_Ph.D.(박사논문)
Files in This Item
There are no files associated with this item.

qr_code

  • mendeley

    citeulike


rss_1.0 rss_2.0 atom_1.0