Latest News - Essays

Sources of Measurement Error

Sources of Measurement Error The three sources of measurement error are content sampling error, time sampling error, and test-taker variables error. Content sampling error is used in labeling the...

Discussion – Vaccination

Discussion – Vaccination Vaccination is broadly accepted as among the most successful global public health interventions. In most developed countries, the coverage rates of childhood...

Discussion – Sampling and Generalizability

Discussion – Sampling and Generalizability Sampling is a process through which researchers select representatives from a larger target group to facilitate judgments or conclusions regarding...

New FDA-Approved Drug

New FDA-Approved Drug The FDA (Food Drug Administration) is a federal agency under the Health Department that ensures the safety, efficacy, and security of human drugs. An FDA approval is an updated...

Communication With the Elderly

Communication With the Elderly Effective communication is a critical component in the delivery of quality care. Its significance in enabling a proper understanding of the needs of the patients as...