This book constitutes the refereed post-conference proceedings of the 5^th International Conference on Computer Science and Engineering in Health Services, COMPSE 2021, held in July 2021. Due to COVID-19 pandemic the conference was held virtually.

The 17 full papers presented were carefully reviewed and selected from 46 submissions. The papers are grouped on thematic topics: application of tools delivered by the COVID-19 pandemic; health services; computer and data science; and industry 4.0 in logistics and supply chain.

Application of Tools Derived from Covid 1

 Tool development for the optimal supply of medical oxygen delivered at home
An LCA of antibacterial gel production
An Alternative Model to Estimate Annual Budget Through TDABC Methodology in Hospitals
A Real-time Health Monitoring Mobile Application
Computer and Data Science 5 Network Coding and Dispersal Information with TCP for Content Delivery
Sentiment analysis model on Twitter about video streaming platforms in Mexico
An asset index proposal for households in Mexico applying the mixed principal components analysis methodology
Health Systems VI Contents 8 A Data-driven Study to Highlight the Correlations Between Ambient Factors and Emotion
Telerehabilitation Prototype for Postural Disorder Monitoring in Parkinson Disease
Analysis of medical tourism and the effect of using digital tools to profile travelers in Mexico
Performance Evaluation of Healthcare Systems using Data Envelopment Analysis
Industry 4.0 in Logistics and Supply Chain 12 Organizational efficiency in the implementation of 4.0 technologies in logistics operators in the Colombian Caribbean region
Sustainability model for the livestock secto in the department of La Guajira - Colombia
Design of a logistics network using analytical techniques and agent-based simulation
A predictive performance measurement system for decision making in the supply chain
Implementation of intelligent automation of production processes in the company
Espumados del Litoral in the city of Barranquilla
A look at the literature review of the impact of Industry 4.0 on the logistics processes of the food sector in Barranquilla.<p> </p>