Public health nursing competency instrument: scale reduction and reliability of factors.

OBJECTIVES: To reduce the number of items of the Public Health Nursing Competency Instrument (PHNCI) and to report the psychometric properties of the abbreviated instrument. DESIGN AND SAMPLE: The 193-item PHNCI was administered via an online survey tool. A national sample of 2,269 public health nurses was recruited from 25 states. MEASURES: All items of the PHNCI scale were positively stated and participants were asked to rate their skill level via a 4-point Likert scale. RESULTS: A principal component exploratory factor analysis with oblique rotation and examination of scree plot resulted in a final abbreviated scale which included 81 items and six factors: (1) Evaluation Competencies, (2) Individual/Family/Community Competencies, (3) Systems' Competencies, (4) Partnership/Collaboration Competencies, (5) Planning Competencies, and (6) Assessment Competencies. The six factors in the resulting PHNCI Abbreviated (PHNCIa ) demonstrated acceptable internal consistency, ranging from 0.92 to 0.98. CONCLUSION: The six factors of the PHNCIa integrate important concepts of both the nursing process and the intervention wheel. The instrument can be used by educators, administrators, managers, and staff members to assess strengths and challenge areas, guide discussions on performance and expectations, and enhance professional development efforts. Next steps for future research are presented.

Development of the public health nursing competency instrument.

This paper describes the development and initial testing of an instrument to measure population-based public health nursing competencies. Although multiple lists of public health competencies exist, literature review did not elicit a valid instrument that could measure changes in public health nursing competency over time. The public health nursing competency instrument, consisting of 195 measurable activities organized in the framework of the nursing process, was developed. Competency scores of practicing public health nurses significantly increased after a continuing education series, and the instrument was confirmed by experts to be a valid reflection of public health nursing practice. The time required for instrument development exceeded expectations because of the multiple stages of delineating competencies and validating data with national experts.

Dropping out of maternal and child home visits.

The purpose of this study was to examine the relationship between nurse and client characteristics and the reason for client termination from public health nursing maternal and child home visits. The results indicate that clients who dropped out of services received more contacts from the nurses, missed more appointments with the nurses, and were given advice from the nurses on more topics. They also differed from clients who continued with services until the nursing care plan goals were met in reference to marital status, mental illness, source of payment for services, and use of WIC and food stamps. Nurses whose clients were more likely to continue until goals were met were higher in conscientiousness, learned more from experience, and learned less from coworkers or learning on their own. They also worked more hours per week. These findings have implications for practice and research.