Countries worldwide have deployed mass COVID-19 vaccination drives, but there are people who are hesitant to receive the vaccine. Studies assessing the factors associated with COVID-19 vaccination hesitancy are inconclusive. This study aimed to assess the global prevalence of COVID-19 vaccination hesitancy and determine the potential factors associated with such hesitancy. We performed an organized search for relevant articles in PubMed, Scopus, and Web of Science. Extraction of the required information was performed for each study. A single-arm meta-analysis was performed to determine the global prevalence of COVID-19 vaccination hesitancy; the potential factors related to vaccine hesitancy were analyzed using a Z-test. A total of 56 articles were included in our analysis. We found that the global prevalence of COVID-19 vaccination hesitancy was 25%. Being a woman, being a 50-year-old or younger, being single, being unemployed, living in a household with five or more individuals, having an educational attainment lower than an undergraduate degree, having a non-healthcare-related job and considering COVID-19 vaccines to be unsafe were associated with a higher risk of vaccination hesitancy. In contrast, living with children at home, maintaining physical distancing norms, having ever tested for COVID-19, and having a history of influenza vaccination in the past few years were associated with a lower risk of hesitancy to COVID-19 vaccination. Our study provides valuable information on COVID-19 vaccination hesitancy, and we recommend special interventions in the sub-populations with increased risk to reduce COVID-19 vaccine hesitancy.

The low rank of Indonesia's Corruption Perception Index (CPI) 2021 indicates that government fraud is still a significant problem. One improvement in bureaucracy reform is the whistleblowing system to report wrongdoing. Although this system is applicable, the effectiveness of whistleblowing as a mechanism to detect fraud depends on the willingness of an employee to report misconduct. As a part of government management systems in local government, the internal auditor has a unique position to detect fraud as early as possible in their organization. They conduct regular monitoring of other agencies to know the fraud before. This research investigates internal auditors' intention to report fraud in the local government. By employing the theory of planned behavior, variables in this study were attitude toward whistleblowing, subjective norms, perceived whistleblowing control, and internal whistleblowing intention. This study was mixed-method research with a sequential explanatory design approach. Data were obtained from questionnaires of 201 internal auditors in local government and in-depth interviews to produce a complete study result. The researcher adopted a higher-order model in PLS-SEM to explain the relationship between components of the theoretical construct. Higher-order models facilitate a construct on a more abstract higher-level dimension and its more concrete lower-order subdimensions. The findings of this research revealed that attitude toward whistleblowing, subjective norms, and perceived whistleblowing control positively affected the intentions of the internal auditor to report wrongdoings internally. The result of this study can be implemented by the local government to effectively improve some policies related to moral education and whistleblowing systems.

This research aims to describe effective, ethical programs and codes of ethics for civil servants to prevent fraud in government institutions. We used qualitative descriptive analysis to describe our research. We used secondary data from various reputated journal articles, documents, and other relevant sources. The data were analyzed with descriptive methods to understand the research objects comprehensively. The research shows that government institutions should implement ethical programs and codes of ethics to regulate the behavior of civil servants. The Head of the agency should be a role model in ethical implementation. Top management must also address special units to monitor the implementation of ethical codes.   Abstrak Tujuan dari penelitian ini adalah menggambarkan pelaksanaan pendidikan etika dan kode etik yang efektif bagi ASN untuk mencegah kecurangan di lingkungan instansi pemerintah. Penelitian menggunakan metode analisis bibliometric. Data penelitian ini bersumber ari berbagai artikel jurnal ilmiah, dokumen dan sumber lain yang relevan. Data tersebut dianalisis untuk memperoleh pemahaman yang komprehensif mengenai obyek penelitian. Simpulan penelitian ini menunjukkan bahwa instansi pemerintah perlu menyusun program etika dan kode etik, sebagai bagian dari pengendalian internal, untuk menjaga integritas ASN. Pimpinan instansi perlu menjadi role model dalam pelaksanaan nilai etika. Pimpinan instansi juga perlu menunjuk unit tertentu untuk melakukan pemantauan atas penegakan etika.

The effectiveness of whistleblowing as a part of organization’s internal control depends on the employee’s willingness to become whistleblowers. This research was conducted to examined effect of several individuals and contextual factors of local government’s internal auditors on the whistleblowing intention. Using the theory of planned behavior (TPB), the individual factors in this research were attitudes towards whistleblowing, subjective norms, and perceived whistleblowing control. The prosocial behavior theory was used to explain contextual factors such as independence commitment and public service motivation. Using stratified random sampling, we obtained 201 questionnaires from the population of the local government’s internal auditors in West Kalimantan Province. We used PLS-SEM with higher-order constructs to explain the relationship between components in the model. The research found that only three factors affected whistleblowing intentions: attitudes towards whistleblowing, subjective norms, and perceived whistleblowing control. The conclusion of this research indicates the importance of building an organizational ethical culture, designing definite reporting mechanisms, ensuring the trust of report follow-ups, and guaranteeing protection for whistleblowers.