Correct Answer: D

Rationale: The first stage in Rogers' Diffusion of Innovation Theory is Knowledge, where individuals become aware of the innovation and gain an understanding of how it works. Persuasion is the second stage, followed by Decision, Implementation, and Confirmation.

Correct Answer: C

Rationale: The lack of standardization and oversight leads to variable quality and reliability of online healthcare information, limiting its usefulness for consumers. Many reliable resources are free or low-cost, and the rapid expansion of internet providers enhances access, not limits it.

Correct Answer: C

Rationale: Paper records are prone to handwriting errors, making it difficult to interpret information, which is a significant weakness. No waiting at computer terminals, easy transportability, and no downtime are advantages of paper records.

Correct Answer: A

Rationale: EMRs contain information specific to a client's visit or stay in a healthcare facility and are not designed to follow the client across different settings. A record that allows clients to enter data describes a Personal Health Record (PHR). A record accessible by outside agencies or a complete record of a client's healthcare information describes an Electronic Health Record (EHR).

Correct Answer: B

Rationale: Rogers Diffusion of Innovation Theory explains how innovations, such as new technologies, are adopted within society and by individuals, emphasizing the process of change. General Systems Theory focuses on system interactions, Chaos Theory addresses unpredictability, and Lewin's Field Theory emphasizes behavior within organizational contexts.