ATI Leadership Practice A

Correct Answer: D

Rationale: The correct answer is D, Chaos theory. Chaos theory is characterized by organizations that are made up of intertwined links and diversified choices that generate unanticipated consequences. Contingency theory (choice A) is based on the idea that there is no one best way to organize and manage a corporation. Closed system theory (choice B) refers to systems that are closed off from the outside environment and do not interact with it. Open system theory (choice C) views organizations as open systems that interact with their external environment.

Correct Answer: C

Rationale: The correct answer is C: Using per diem workers. By utilizing per diem workers, organizations can flexibly adjust staffing levels based on demand without incurring overtime costs. This approach helps in managing overtime budgets effectively. Choice A is incorrect because limiting overtime for highly paid workers may not address the root cause of overtime expenses. Choice B is incorrect as reducing the number of beds does not directly impact overtime costs. Choice D is not a practical solution as refusing to pay overtime can lead to legal issues and employee dissatisfaction.

Correct Answer: A

Rationale: The correct answer is A, job analysis. Job analysis is the first step in the selection process as it involves gathering information about the duties, responsibilities, necessary skills, outcomes, and work environment of a particular job. This information is crucial in creating an accurate job description and specification that will guide the recruitment and selection process. Choices B, C, and D are incorrect because while selection techniques, methods of recruiting, and legal requirements are important aspects of the selection process, they come after the job analysis has been completed.

Correct Answer: B

Rationale: A common characteristic of a Magnet-designated hospital is a strong emphasis on interdisciplinary teamwork. This emphasis promotes collaboration among healthcare professionals from different disciplines to provide holistic and patient-centered care. Choice A is incorrect as Magnet hospitals typically have lower nurse turnover rates due to better work environments. Choice C is also incorrect as Magnet hospitals usually offer ample opportunities for professional growth and development. Choice D is not a defining characteristic of Magnet hospitals, although they may utilize advanced technology, the primary focus is on the quality of care provided through teamwork and excellence in nursing practice.

Correct Answer: C

Rationale: The correct answer is the abdomen. When a patient engages in physical activities like riding a bicycle, the abdomen is a suitable site for insulin administration due to the consistent absorption rate. The subcutaneous tissue in the abdomen allows for more predictable insulin absorption compared to other sites. The thigh is also a common site for insulin injection but may not be ideal for this patient due to the physical activity involved. The buttock and upper arm are not preferred sites for insulin injection as they can have variable absorption rates and may not be as convenient for self-administration.