Purpose: Process improvement in service industries, like the registration process in a hospital, can be achieved with the application of lean principles. In this specific case, lean principles were essential to analyze and improve patient satisfaction in a hospital in Montana. The clinics involved in the study included pediatrics (P), internal medicine (IM), and cardiology/pulmonary (CP). The purpose of this study was to address difficulties regarding patient satisfaction on the registration and check-in processes.Design/methodology/approach: Direct observations and patient surveys were initially made to understand the processes and identify the initial causes of dissatisfaction. A value stream map (VSM) was then used to break down even further the complexity of the patient flow. A Fishbone diagram and a concept map were completed to get to the root of the dissatisfaction.Findings: The information obtained from the lean tools showed that patients questioned the need for having a central registration in combination with the check-in process when this combination generates duplications of steps that cause unwanted delays. Several recommendations were explored by the engineering team to mitigate these delays and improve the registration process reducing the number of patients complaints by 40%.Practical implications: This project illustrated the application of Lean principles to resolve issues regarding a central registration format in a healthcare facility.Originality/value: A concept map was used as a tool that helps business organizations in the development of creative and new ways of looking and solving process deficiencies.
The pressures of an everchanging world have impacted the ways in which service-based systems operate, along with their forms and boundaries. Resilience and survivability have been treated interchangeably when readying a system to remain true to its functions despite disturbances. Some situations prove the concepts may not always be the equivalent of the other, not even the consequence of the other. There may come scenarios where system components fail to adhere to certain predefined thresholds and cross a breaking point. It is therefore proposed in this study that systems can be survivable, instead of resilient, when they comply in time with the resurgence property. This property signifies the systematic behavior of overcoming a certain stagnation period and, after a time range, return as a transformed system with new functions and challenges. Through this study, it was detected that the symmetries between resilience and survivability are only superficial if systems suffer breakages after misconceiving the true causes of failure. Still, a lack of consensus among scientists and practitioners remains an issue when applying resilience and survivability in their own problems. Although workful, pushing to achieve a greater consensus would signify optimal performance in multifaceted systems involving technical, social, and economic challenges.
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