A Nurse Has Decided to Increase the Evidence Base of Current

question 4

Multiple Choice

A nurse has decided to increase the evidence base of current nursing practice in an agency. Which of the following describes a barrier that could be encountered by the nurse? (Select all that apply.)

• A)Colleagues who don't know how to search the literature or critique research
• B)Dedication to the history and tradition of the agency
• C)Little or no research published in the clinical area of concern
• D)Several meta-analyses in the literature with inconsistent results

---

Definitions:

Neutral Fiber

In beam bending, it's the fiber at the midpoint of the cross section which experiences no compressive or tensile stress when the beam is flexed.

C-Channel Frame

The structure of a frame, often used in vehicle construction or building, characterized by its cross-sectional shape resembling the letter "C", providing strength and flexibility.

Flanges

Flat rims, edges, ribs, or collars, often used to strengthen an object, attach it to another object, or for handling.

Section Modulus (SM)

A geometric property for a given cross-section used in the design of beams or flexural members.