The Public Health Workforce Taxonomy: Revisions and Recommendations for Implementation

Standard Occupational Classification Codes: Gaps in Federal Data on the Public Health Workforce

Objectives. To determine whether US Department of Labor standard occupational classification (SOC) codes can be used for public health workforce research. Methods. We reviewed past attempts at SOC matching for public health occupations and then used the National Institute for Occupational Safety and Health Industry and Occupation Computerized Coding System (NIOCCS) to match the actual job titles for 26 516 respondents to the 2021 Public Health Workforce Interests and Needs Survey (PH WINS) with SOC codes, grouped by respondents' choice of job category in PH WINS. We assessed the accuracy of the NIOCCS matches and excluded matches under a cutpoint using the Youden Index. We assessed the percentage of SOC matches with insufficient information and diversity of SOC matches per PH WINS category using the Herfindahl-Hirschman Index. Results. Several key public health occupations do not have a SOC code, including disease intervention specialist, public health nurse, policy analyst, program manager, grants or contracts specialist, and peer counselor. Conclusions. Without valid SOC matches and detailed data on local and state government health departments, the US Department of Labor's data cannot be used for public health workforce enumeration. (Am J Public Health. 2024;114(1):48-56. https://doi.org/10.2105/AJPH.2023.307463).

Recruiting New Talent for Public Health Jobs With Evidence-Based Job Descriptions and Attractive Job Postings

CONTEXT

With $7.4 billion from the American Rescue Plan funding new hires in the public health workforce, health departments could benefit from well-written, accurate job descriptions and job postings/advertisements to attract candidates.

PROGRAM

We wrote accurate job descriptions for 24 jobs common in governmental public health settings.

IMPLEMENTATION

We searched the gray literature for existing templates of job descriptions, job task analyses, lists of competencies, or bodies of knowledge; synthesized several currently posted job descriptions per occupation; utilized the 2014 National Board of Public Health Examiners' job task analysis data; and gathered feedback from current public health professionals in each field. We then engaged a marketing specialist to change the job descriptions into advertisements.

DISCUSSION

Several occupations examined did not have available job task analyses, while others had multiple. This project appears to be the first time that a list of existing job task analyses have been compiled together. Health departments have a special opportunity to replenish their workforce. Having evidence-based and vetted job descriptions that can be tailored for specific health departments' usage will accelerate their recruitment efforts and attract more qualified candidates.

Enumeration of the Public Health Workforce in New York State: Workforce Changes in the Wake of COVID-19

The governmental public health workforce in the United States has faced staffing shortages for over a decade that have been exacerbated by the COVID-19 pandemic. To assess this critical issue, the Region 2 Public Health Training Center collaborated with the New York State Association of County Health Officials to enumerate the city and county public health workforce in New York State. The organizations used an online survey to: (1) count employees and full-time equivalent (FTEs) staff in local health departments in 2021; (2) assess workforce trends since the COVID-19 pandemic; and, (3) identify challenges local health departments encounter in recruiting and retaining qualified public health workers. To assess trends, findings were compared with secondary data from 2019. Despite playing a central role in COVID-19 mitigation, local health departments experienced no overall increase in staffing in 2021 compared to 2019, with many health departments experiencing large increases in vacant positions. Recruitment challenges include noncompetitive salaries, difficulties finding qualified candidates, and lengthy hiring processes. This study complements accumulating evidence indicating that long-term investment in local public health infrastructure is needed to bolster the workforce and ensure that communities are protected from current and future health threats.

Classification of Deprivation Indices That Applied to Detect Health Inequality: A Scoping Review

INTRODUCTION

Many studies around the world are undertaken to establish the association between deprivation and public health indicators. Both separate indicators (e.g., income, education, occupation, public security and social support) and complex models (indices) include several indicators. Deprivation indices are actively used in public health since the mid 1980s. There is currently no clear classification of indices.

METHODS

In the current review, data related to deprivation indices are combined and analyzed in order to create a taxonomy of indices based on the results obtained. The search was carried out using two bibliographic databases. After conducting a full-text review of the articles and searching and adding relevant articles from the bibliography, and articles that were already known to the authors, sixty studies describing the use of sixty deprivation indices in seventeen countries were included in the narrative synthesis, resulting in development of a taxonomy of indices. When creating the taxonomy, an integrative approach was used that allows integrating new classes and sub-classes in the event that new information appears.

RESULTS

In the review, 68% (41/60) of indices were classified as socio-economic, 7% (4/60) of indices as material deprivation, 5% (3/60) of indices as environmental deprivation and 20% (12/60) as multidimensional indices.

CONCLUSIONS

The data stimulates the use of a competent approach, and will help researchers and public health specialist in resolving conflicts or inconsistencies that arise during the construction and use of indices.

Enumeration of Public Health Nurses in the United States: Limits of Current Standards

Recent national initiatives in nursing and public health have emphasized the need for a robust public health nursing (PHN) workforce. In this article, we analyze the extent to which recent national enumeration surveys base their counts of this workforce on the definitions, scope, and standards for practice and practice competencies of the PHN nursing specialty. By and large, enumeration surveys continue to rely on practice setting to define the PHN workforce, which is an insufficient approach for meeting the goals of major nursing and public health initiatives. We make recommendations for the development of new standards for PHN enumeration to strengthen the broader public health infrastructure and evaluate PHN contributions to population-level outcomes. (Am J Public Health. 2022;112(S3):S292-S297. https://doi.org/10.2105/AJPH.2022.306782).

Core Competency Gaps Among Governmental Public Health Employees With and Without a Formal Public Health Degree

OBJECTIVES

To examine the role of a formal public health degree as it relates to core competency needs among governmental public health employees.

DESIGN

This cross-sectional study utilizes the 2017 Public Health Workforce Interests and Needs Survey (PH WINS). Bivariate relationships were analyzed by conducting χ tests of respondents' supervisory level and reported skill gaps. Multivariate logistic regressions of reported skill gaps were performed holding gender, age, race/ethnicity, highest degree attained, current employer, role type, tenure in current agency, and public health certificate attainment constant.

SETTING

Nationally representative sample of government public health employees.

PARTICIPANTS

A total of 30 276 governmental public health employees.

MAIN OUTCOME MEASURE

Self-reported competency skills gaps.

RESULTS

Among nonsupervisors, those with a public health degree had significantly lower odds of reporting a competency gap for 8 of the 21 skills assessed. Among supervisors/managers, those who had a formal public health degree had significantly lower odds of reporting a competency gap in 3 of the 22 skills assessed. Having a degree in public health was not significantly related to an executive's likelihood of reporting a skill gap across any of the 22 skills assessed. Regardless of supervisory level, having a public health degree was not associated with a reduced likelihood of reporting skill gaps in effective communication, budgeting and financial management, or change management competency domains.

CONCLUSIONS

Possessing a formal public health degree appears to have greater value for skills required at the nonsupervisor and supervisor/manager levels than for skills needed at the executive level. Future work should focus on longitudinal evaluations of skill gaps reported among the public health workforce as changes in public health curricula may shift over time in response to newly revised accreditation standards. In addition, public health education should increase emphasis on communication, budgeting, systems thinking, and other management skills among their graduates.

A Novel Approach for Workforce Surveillance at the US Department of Health and Human Services

BACKGROUND

Expert groups have recommended ongoing monitoring of the public health workforce to determine its ability to execute designated objectives. Resource- and time-intensive surveys have been a primary data source to monitor the workforce. We evaluated an administrative data source containing US Department of Health and Human Services (HHS) aggregate federal civil service workforce-related data to determine its potential as a workforce surveillance system for this component of the workforce.

METHODS

We accessed FedScope, a publicly available online database containing federal administrative civilian HHS personnel data. Using established guidelines for evaluating surveillance systems and identified workforce characteristics, we evaluated FedScope attributes for workforce surveillance purposes.

RESULTS

We determined FedScope to be a simple, highly accepted, flexible, stable, and timely system to support analyses of federal civil service workforce-related data. Data can be easily accessed, analyzed, and monitored for changes across years and draw conclusions about the workforce. FedScope data can be used to calculate demographics (eg, sex, race or ethnicity, age group, and education level), employment characteristics (ie, supervisory status, work schedule, and appointment type), retirement projections, and characterize the federal workforce into standard occupational categories.

CONCLUSIONS

This study indicates that an administrative data source containing HHS personnel data can function as a workforce surveillance system valuable to researchers, public health leaders, and decision makers interested in the federal civil service public health workforce. Using administrative data for workforce development is a model that can be applicable to federal and nonfederal public health agencies and ultimately support improvements in public health.

Postgraduate Employment Outcomes of Undergraduate and Graduate Public Health Students : A Scoping Review

OBJECTIVES

A key goal of schools and programs of public health is to prepare graduates for careers in the public health workforce after graduation, but are they achieving this goal? We assessed how the employment outcomes of students earning public health degrees are collected and described in the literature.

METHODS

Using the Kirkpatrick model of training evaluation as a framework, we conducted a 6-step scoping review: (1) formulating the research question, (2) identifying relevant studies, (3) selecting studies, (4) charting the data, (5) collating and summarizing the results, and (6) consulting stakeholders. We included articles published from January 1, 1993, through July 4, 2020, that provided data on employment status, employment sector/industry, job function, or salary of public health graduates. We excluded articles that were not written in English and were about dual-degree (ie, doctor of medicine-master of public health) students. We found and reviewed 630 articles.

RESULTS

We found 33 relevant articles. Most articles focused on a single school and combined multiple graduating classes, focused on subspecializations of public health, or focused on graduates' satisfaction with their curriculum but not employment outcomes. Data were inconsistently categorized, and studies were difficult to compare.

CONCLUSIONS

Research on public health graduates' employment outcomes is scarce and does not follow consistent protocols. New standards should be adopted to systematize the collection of data on employment outcomes of public health graduates.

Developing Future Public Health Leaders Trained in Long-term Care Administration

BACKGROUND

America's population is rapidly aging. Long-term care leaders have not been considered part of the public health workforce. The enumeration of long-term care into the public health workforce taxonomy has not occurred. This article examines the extent of graduate public health education oriented to long-term care and provides a case study of a successful curriculum at East Carolina University (ECU).

METHOD

Web sites displaying the curriculum of 135 graduate programs/schools accredited by the Council on Education for Public Health (CEPH) were analyzed for graduate long-term care orientation. A case-study approach was used to describe the integration of long-term care into the Master of Public Health (MPH) Health Policy Administration & Leadership concentration at ECU.

RESULTS

A review of 135 CEPH graduate MPH programs from January to July 2019 found that only 8 institutions offered graduate courses in long-term care administration. Of the 8, ECU Brody School of Medicine Department of Public Health was the only program directly linking coursework to licensure as a long-term care administrator. Program graduates total 30, which include 5 MPH students currently completing their Administrator in Training. At time of graduation, 17 students had obtained North Carolina licensure.

CONCLUSIONS

Because of increases in population aging, this requires a public health workforce with skills and training in the care of older adults. Formal recognition of long-term care workers as an integral part of the public health workforce is needed. The Institute of Medicine called for this action more than a decade ago.

Analysis of CEPH-accredited DrPH programs in the United States: A mixed-methods study

Interest has been growing in regard to increasing the public health workforce and standardizing training to ensure there are competent professionals to support rebuilding and reinforcing the public health infrastructure of the United States. The need for public health leaders was recognized as early as the hookworm control campaign during 1909-1914 when it became apparent that prevention of disease should be distinct from clinical medicine and should be conducted by professionally trained, dedicated full-time public health practitioners. In recent years, research on the public health workforce and on standardizing health workforce education has significantly expanded. A key element of such a workforce is public health leadership, and DrPH programs are the means to provide effective public health education for these future health professionals. The purpose of this paper is to analyze the general trend of DrPH programs from past to present and analyze the common themes and variations of 28 Council on Education for Public Health (CEPH)-accredited DrPH programs in the United States. This research utilized a mixed-methods approach, investigating DrPH education at each school or program to improve our understanding of the current status of DrPH programs.

No Two Workforces Are the Same: A Systematic Review of Enumerations and Definitions of Public Health Workforces

The delivery and coordination of public health functions is essential to national and global health, however, there are considerable problems in defining the people who work in public health, as well as estimating their number. Therefore, the aim of this systematic review was to identify and explore research which has defined and enumerated public health workforces. In particular, how were such workforces defined? Who was included in these workforces? And how did researchers make judgments about the size of a workforce? In this systematic review, we identified 82 publications which enumerated a public health workforce between 2000 and November 2018. Most workforce definitions were unique and study-specific and included workers based on their occupation or their place of work. Common occupations included public health nurses and physicians, epidemiologists, and community health workers. National workforces varied by size, with the United States and Switzerland having the largest public health workforces per-capita, although definitions used varied substantially. Normative assessments (e.g., assessments of ideal workforce size) were informed through opinion, benchmarks or “service-target” models. There are very few regular, consistent enumerations within countries, and fewer still which capture a substantial proportion of the public heath workforce. Assessing the size of the public health workforce is often overlooked and would be aided by fit-for-purpose data, alignment of occupations and functions to international standards, and transparency in normative methods.

Making a Living in Governmental Public Health: Variation in Earnings by Employee Characteristics and Work Setting

CONTEXT

This article examines factors related to earnings in the context of the governmental public health system's urgent need to recruit and retain trained public health workers as many in the existing workforce move toward retirement.

METHODS

This article characterizes annualized earnings from state and local public health practitioners in 2017, using data from the 2017 Public Health Workforce Interests and Needs Survey (PH WINS), which was fielded in fall/winter 2017 to more than 100 000 state and local public health practitioners in the United States. The response consisted of 47 604 public health workers for a response rate of 48%.We performed descriptive statistics, bivariate analyses, and interval-based regression techniques to explore relationships between annualized earnings, supervisory status, gender, years of experience, highest degree (and whether it was a public health degree), job classification, race/ethnicity, union/bargaining unit, paid as salary or hourly wage, setting, and region.

RESULTS

Higher supervisory status, higher educational attainment, white non-Hispanic race/ethnicity, male gender, salaried employment, bargaining unit (labor union) position, certain geographic regions, having a clinical/laboratory/other scientific position, and working in either a state health agency (SHA) or a large local health department (LHD) setting are all associated with higher salary. Having a public health degree versus a degree in another area did not appear to increase earnings. Being a person of color was associated with earning $4000 less annually than white peers (P < .001), all else being equal. The overall regression model showed a gender wage gap of about $3000 for women (P = .018). Supervisors, clinical and laboratory staff, public health sciences staff, and union staff also earned more than their counterparts.

DISCUSSION

As multiple factors continue to shape the public health workforce, including increasing racial/ethnic diversity, continued retirements of baby boomers, and the growth of bachelor's-level public health education, researchers should continue to monitor the gender and racial/ethnic pay gaps. This information should help the field of governmental public health as it endeavors to rebuild its capacity while current workers, many at the highest level of leadership, move on to retirement or other jobs. Public health leaders must prioritize equitable pay across gender and race/ethnicity within their own departments as they build their organizations' capacity to achieve health equity.

Identifying Needs for Advancing the Profession and Workforce in Environmental Health

An ever-changing landscape for environmental health (EH) requires in-depth assessment and analysis of the current challenges and emerging issues faced by EH professionals. The Understanding the Needs, Challenges, Opportunities, Vision, and Emerging Roles in Environmental Health initiative addressed this need.After receiving responses from more than 1700 practitioners, during an in-person workshop, focus groups identified and described priority problems and supplied context on addressing the significant challenges facing EH professionals with state health agencies and local health departments. The focus groups developed specific problem statements detailing the EH profession and workforce's prevailing challenges and needs according to 6 themes, including effective leadership, workforce development, equipment and technology, information systems and data, garnering support, and partnerships and collaboration.We describe the identified priority problems and needs and provide recommendations for ensuring a strong and robust EH profession and workforce ready to address tomorrow's challenges.

The State of the US Governmental Public Health Workforce, 2014-2017

Public health workforce development efforts during the past 50 years have evolved from a focus on enumerating workers to comprehensive strategies that address workforce size and composition, training, recruitment and retention, effectiveness, and expected competencies in public health practice. We provide new perspectives on the public health workforce, using data from the Public Health Workforce Interests and Needs Survey, the largest nationally representative survey of the governmental public health workforce in the United States. Five major thematic areas are explored: workforce diversity in a changing demographic environment; challenges of an aging workforce, including impending retirements and the need for succession planning; workers' salaries and challenges of recruiting new staff; the growth of undergraduate public health education and what this means for the future public health workforce; and workers' awareness and perceptions of national trends in the field. We discussed implications for policy and practice.