What Challenges are Associated with Data Collection?
Several challenges can hinder effective data collection in epidemiology:
1. Underreporting: Diseases might be underreported due to stigma, lack of awareness, or inadequate surveillance systems. 2. Data Incompleteness: Missing data can introduce bias and limit the study's validity. 3. Resource Constraints: Limited financial, human, and technical resources can affect the scope and quality of data collection. 4. Cultural Sensitivity: Cultural differences can impact the willingness of participants to provide accurate information.
