The nurse is reviewing a research study that includes data in the form of numbers. This study is likely what type of study?

a. Qualitative
b. Experimental
c. Quasi-experimental
d. Quantitative


ANS: D
Quantitative research usually produces data in the form of numbers. Experimental research explores the causal relationships between variables. Experimental research examines whether one variable has a cause-and-effect relationship with another. Quasi-experimental research examines a causal relationship between variables, but it may not meet the strict guidelines of experimental research. Qualitative research is based on a constructivist philosophy, which assumes that reality is composed of multiple socially constructed realities of each person or group and is therefore value laden, focusing on personal beliefs, thoughts, and feelings.

Nursing

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A nurse takes a newborn's initial set of vital signs and records the following: Temperature: 97.9 °F (36.6C), pulse: 198 beats/minute, respirations: 78 breaths/minute, blood pressure: 64/44 mm Hg. What does the nurse conclude about this infant?

A. Hypotensive: needs IV fluid administration B. Hypothermic: needs to be put in an incubator C. Tachycardic: take pulse again when baby is not crying D. Tachypneic: suction if needed, administer oxygen per protocol

Nursing

The nurse manager of a 30-bed medical surgical unit has noticed that the fall rate of postopera-tive patients has increased in the past 2 months. The nurse manager wants to address this situa-tion using evidence-based practice

Which type of trigger did the nurse manager use? a. Literature-focused trigger b. Problem-focused trigger c. Knowledge-focused trigger d. Expectations-focused trigger

Nursing

A nurse manager working in labor and delivery is providing educational material to staff nurses regarding postpartum depression and the maternal role attainment (MRA) process

Which information is true regarding the MRA process? A) Maternal role attainment occurs in five stages. B) During the formal stage of the MRA process, the woman is still influenced by the guidance of others and tries to act as she believes others expect her to act. C) During the formal stage of the MRA process, the woman looks to role models, especially her own mother, for examples of how to mother. D) The personal stage of the MRA process begins when the mother starts making her own choices about mothering.

Nursing

The nurse is observing the abdominal respiratory movements of a patient who is lying supine in bed. Why is the nurse using this method to assess breathing in the patient?

A) In the supine position, the thoracic movements are slight. B) In the supine position, the diaphragm contracts less. C) In the supine position, respiratory rate falls. D) In the supine position, the sternomastoid muscles dominate.

Nursing