This was a descriptive cross-sectional study done over a period of one year from July 2012. The health managers responsible for mid level public health management were the study population. All Civil Surgeons (64), 372 Upazilla Health and Family Planning Officers (UHFPO), 221 Upazilla Family Planning Officers (UFPO) and 21 Programme Managers (PM) and Deputy Programme Managers (DPM) of different government programmes and non-government organizations were mailed a structured questionnaire. The questionnaire included questions based on competency measuring scale developed by Janet Place, North Carolina Public Health Academy under University of North Carolina and modified by Public Health Foundation.
The scale comprises eight domains. Seventy-six competencies (indicators) under those domains cumulate the "core competencies". The score obtained by the respondents were summed up and average score was calculated in each domain. The level of proficiency was scored 1 for "none", 2 for "aware", 3 for "knowledgeable" and 4 for "proficient". Scale "none" is for if the respondent feel a need for improvement or 4 if s/he thinks that is excelling at that competency. Respondents were reminded by phone calls and e-mails several times. The overall response rate was 178/678 (26%). Finally responses of 13 Civil Surgeons, 14 PM and DPM, 113 UHFPO and 38 UFPO were included in the analysis. Descriptive statistics, independent sample t test and correlations were done. Ethical approval was obtained from the Ethical Review Committee of National Institute of Preventive and Social Medicine (NIPSOM), Dhaka.
Result
About two-third of the respondents (63.5%) were UHFPO, and about one-fifth (20.2%) were UFPO. The male female ratio was almost 8:1. The age ranged from 25 to 62 years. The mean age of the respondents was 51 years with SD of 7.3 years. Majority of the respondents (83.7%) were ≥ 45 years. Except a few (11), all respondents had been working in government organizations. Out of all mid-level managers, only 12.4% had post-graduation in public health.
The highest overall score was found in community dimension of practice (2.7); and leadership and systems thinking skills (2.7). Whereas, the lowest mean score was in public health science skills (2.3). In each domain overall score was between "aware" and "knowledgeable" and male managers obtained, on an average, higher score than their female counterparts (figure 1).
Figure 1: Distribution of competency scores
The postgraduate public health managers had the higher average scores in all domains than the non post-graduate managers (figure 2).
Figure 2: Distribution of the competency scores by postgraduation
The Civil Surgeons had the highest average scores in each domain of core competency although the findings were based on a limited sample. The leadership and community dimension of practice skills had competency scores of "knowledgeable". It was found that UFPO had the lowest scores in maximum domains (figure 3).
Figure 3: Radar chart showing the average scores of skills of public health managers
Some two-thirds (65.7%) of the public health managers received short training on different public health issues which did not directly focus every domain of competency measuring scale. The managers got training on topics related to analytical, communication, community dimension of practice, public health science, financial planning and management; and leadership and system thinking domain. Majority (61.8%) of the managers received training on community dimension of practice skills. No training was observed in the policy development and cultural competency domain. The study findings showed significant difference in competency score between trained and non-trained public health managers (table I).
Table I: Effect of training in public health on competency measuring scales
Domains |
Managers received training (Percentage) |
Average competency score |
p |
Trained managers |
Non-trained manage-rs |
Analytic/Assessment skills |
27.0 |
2.9 |
2.6 |
0.07 |
Communication skills |
24.7 |
2.9 |
2.6 |
0.00 |
Community Dimensions of Practice skills |
61.8 |
2.8 |
2.6 |
0.18 |
Public Health Sciences skills |
18.0 |
2.4 |
2.3 |
0.79 |
Financial Planning and Management skills |
33.1 |
2.9 |
2.6 |
0.00 |
Leadership and Systems Thinking skills |
46.1 |
2.9 |
2.6 |
0.00 |
Public health work experience measured by duration of work in public health related position, on an average, was 12.8 years with the minimum of 1 month and maximum of 35 years. As duration of work in public health related position was not normally distributed, Spearman's rank-order correlation, a non parametric test, was undertaken between skills and duration of work in public health related position. A positive relationship was noted between these two variables (table II).
Table II: Distribution of the respondents showing relation of skills with their service
Skills |
Duration of work in public health |
Correlation coefficient [r] |
p value |
Analytic/assessment |
0.246 |
0.001 |
Policy development |
0.223 |
0.003 |
Communication |
0.210 |
0.005 |
Cultural competency |
0.223 |
0.003 |
Community dimensions of practice |
0.248 |
0.001 |
Public health sciences |
0.246 |
0.001 |
Financial planning and management |
0.248 |
0.001 |
Leadership and systems thinking |
0.235 |
0.002 |
Discussion
Only one-fourth of the managers responded to the mailed questionnaire, therefore, might not reflect the actual situation. Listing of mid-level managers showed very limited women participation in the public health management. The response rate was higher in female (19/41) than male (159/637) managers.
The level of competency of mid-level public health managers were between "aware" to "knowledgeable". But, Nuntavarm Vichit-Vadakan expected the average score of competency should be at least between "knowledgeable" to "proficient" in all dimensions.
5
The highest overall score (2.7) was found in both leadership and systems thinking skill, and community dimension of practice skills. In both the areas the managers were trained through short training. Training showed higher scores and significant impact on their competencies (table 1). These trainings are mostly in-service training programmes and very much job oriented. Training on specific domains can surely enhance the competency level amongst the public health managers. A study, done by American Public Health Association in 2001, also found that four out of five public health workers lacked formal public health training.
6 Despite the need, there are few training opportunities for the existing public health workforce.
The lowest score (2.3) obtained by the managers was in public health science skill domain. Improvement in public health science skills requires formal training such as post-graduation or long term training. The current sample included only 12% public health postgraduates. Another domain which requires public health post-graduation is the analytical domain. In both the domains the managers having Masters in Public Health obtained marked higher scores than their non-postgraduate colleagues. The postgraduate public health professionals showed better competency in all domains in this study. Like Bangladesh similar picture was depicted in a study in Texas.
7 They found that only 7% of public health workers had formal education in public health.
Conclusion
The study included only a few female managers who showed poorer competency; therefore, females need to be empowered and encouraged to work at these position. The managers having public health postgraduation had better knowledge in all domains but only a tenth of them did. Postgraduation in public health might be considered as a prerequisite for the public health managers.
Acknowledgement: Authors acknowledge the financial grant of BMRC for this study. We would like to extend sincere thanks to the respected participants.
References
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