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Jongwha Chang, PhD

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Articles by Jongwha Chang, PhD

The Effects of Health Information Technology Adoption and Hospital-Physician Integration on Hospital Efficiency

ByNa-Eun Cho, PhD,Jongwha Chang, PhD,Bebonchu Atems, PhD
January 30th 2015

Determining the impact of health information technology adoption and hospital-physician integration on hospital efficiency.

Effects of Integrated Delivery System on Cost and Quality

ByWenke Hwang, PhD,Jongwha Chang, PhD,Michelle LaClair, MPH,Harold Paz, MD, MS
May 10th 2013

Integrated health systems are often portrayed as the most effective in providing high-quality care at lower costs. This systematic review assesses the empirical evidence.

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Latest Updated Articles

  • The Effects of Health Information Technology Adoption and Hospital-Physician Integration on Hospital Efficiency
    The Effects of Health Information Technology Adoption and Hospital-Physician Integration on Hospital Efficiency

    January 30th 2015

  • Effects of Integrated Delivery System on Cost and Quality
    Effects of Integrated Delivery System on Cost and Quality

    May 10th 2013



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