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A Study on Setting Expected Targets for Satisfaction with the Frequency of Use of Construction Technology Information

  • Journal of the Korean Society for Library and Information Science
  • 2024, 58(2), pp.251-268
  • DOI : 10.4275/KSLIS.2024.58.2.251
  • Publisher : 한국문헌정보학회
  • Research Area : Interdisciplinary Studies > Library and Information Science
  • Received : April 22, 2024
  • Accepted : May 12, 2024
  • Published : May 31, 2024

Seong-Yun Jeong 1

1한국건설기술연구원

Excellent Accredited

ABSTRACT

Recently, with the implementation of the “e-Government Performance Management Guidelines,” there is a growing demand for setting performance indicators for information systems. For systems that provide information services to the public, such as CODIL, it is not easy to set performance indicators. This study presented a research model that applies Monte Carlo simulation to set expected performance targets that can be achieved through CODIL based on objective evidence. Among the survey contents conducted from 2015 to 2023, the statistical characteristics of user satisfaction regarding the frequency of use of construction technology information provided by CODIL were designated as input variables. Future expected targets and confidence intervals from 2024 to 2026 were designated as outcome variables. The expected target value was measured by generating 5 simulation alternatives and 1,000 random numbers for each alternative. Next, the measured expected goals were interpreted and compared with the results of time series regression analysis measured in previous studies. Although, as in previous studies, the expected target value could not be predicted based on time series regression analysis that considers the correlation between years. However, compared to previous studies, this study can be considered a more accurate analysis result because it predicted the expected target value based on 5,000 input variables.

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