International Journal of Social Science (IJSS) Vol. 4 Issue. 5 February 2025, pp: 543-554 ISSN: 2798-3463 (Printe. | 2798-4079 (Onlin. DOI: https://doi. org/10. 53625/ijss. DEVELOPMENT OF AN INTERNAL AUDITORS' WHISTLEBLOWING MODEL AT REGIONAL INSPECTORATES ACROSS THE PROVINCE OF BANGKA BELITUNG ISLANDS. WITH SOCIAL INFLUENCE AS A MODERATOR Erwandy1. Aris Setyanto Nugroho2. Harnovinsah3. Darmansyah4 1,2,3,4 Fakultas Ekonomi dan Bisnis Universitas Pancasila Email: 4darmansyah@univpancasila. Article Info Article history: Received Dec 18, 2024 Revised Jan 02, 2025 Accepted Jan 21, 2025 Keywords: Whistleblowing behavior. Theory of Planned Behavior. Social Influence. Internal Auditor ABSTRACT This study aims to develop an effective whistleblowing model for internal auditors at regional inspectorates across the Province of Bangka Belitung Islands. The development of the whistleblowing model is based on the Theory of Planned Behavior, with social influence serving as a moderating variable. Social influence is measured through the dimensions of conformity, compliance, and obedience. The study involved 227 auditors and Regional Government Administration Supervisors (P2UD). Data were collected using Google Forms and analyzed using the Structural Equation Modeling-Partial Least Squares (SEM-PLS) method to test the hypothesized relationships between variables. The results show that attitude towards behavior has a positive and significant effect on whistleblowing intention. Subjective norms also have a positive and significant effect on whistleblowing intention, as does perceived behavioral control. Whistleblowing intention has a positive and significant effect on whistleblowing behavior. Whistleblowing intention mediates the effects of attitude towards behavior, subjective norms, and perceived behavioral control on whistleblowing behavior. The dimensions of conformity, compliance, and obedience significantly manifest the construct of social influence. Social influence has a direct positive and significant effect on whistleblowing behavior. However, social influence does not significantly moderate the effect of whistleblowing intention on whistleblowing behavior This is an open access article under the CC BY-SA license. Corresponding Author: Darmansyah Fakultas Ekonomi dan Bisnis Universitas Pancasila Email: darmansyah@univpancasila. INTRODUCTION In government settings, internal auditors play a crucial role in ensuring accountability, transparency, and institutional integrity to achieve good government governance. A key aspect of their responsibilities is detecting and reporting corruption, abuse of power, or other legal violations that may occur within organizations. This reporting process, known as whistleblowing, is an essential element in combating corruption and protecting public interests. Although the importance of whistleblowing is widely recognized, whistleblowing behavior does not always emerge spontaneously among internal auditors. Numerous factors influence their decision to report violations, and one factor that has drawn the attention of researchers is social influence. Social influence refers to an individual's ability to be affected by norms, values, and social expectations within their environment. In the context of government internal audits, social influence can stem from colleagues, supervisors, or the overall organizational culture. Journal homepage: https://bajangjournal. com/index. php/IJSS International Journal of Social Science (IJSS) Vol. 4 Issue. 5 February 2025, pp: 543-554 ISSN: 2798-3463 (Printe. | 2798-4079 (Onlin. Fraud remains a prevalent issue in Indonesia, affecting not only the government sector but also businesses and the general public. Weak institutions and dishonest officials contribute to the widespread nature of this problem (Ali et al. , 2. The negative impact of fraud on society cannot be overlooked, as it erodes trust in leadership and undermines the efficient use of resources for public services and constituents. Additionally, fraud in Indonesia often involves budget misuse, embezzlement, fictitious reporting, fraudulent activities/projects, and collusion between officials and private entities. Indonesia's Corruption Perception Index (CPI) for 2022 experienced a four-point decline, falling to 34, as reported by Transparency International Indonesia (TII). This marked a decrease from a score of 38 in 2021. Consequently. Indonesia's global ranking also dropped, now standing at 110th out of 180 surveyed countries, representing a 14-place decline compared to 2021, when Indonesia was ranked 96th. The Corruption Perception Index (CPI) serves as a measure to evaluate public perceptions of corruption levels within a country. According to the 2023 Indonesia Corruption Watch (ICW) report, the 2022 Corruption Trends data reveals that 579 corruption cases were handled by law enforcement agencies in Indonesia. A total of 1,396 individuals from various professional backgrounds were identified as suspects. The potential financial losses to the state uncovered by law enforcement were estimated at approximately IDR 42. 747 trillion, with bribery and gratuity values estimated at around IDR 693 billion, extortion or illegal levies at approximately IDR 11. 9 billion, and money laundering at about IDR 955 billion. The findings of corruption methods mapping can be observed in the following table: Table 1: Results of Corruption Modus Mapping . n Billion Rupia. Modus Cases Stae Loss Bribery & Money Extortion Laundering Budget 857,397 49,274 724,280 Misappropriation Fictitious 543,896 Activities/Projec Mark Up 879,376 224,700 Fictitious 108,212 Reports Illegal Levies 1,758 17,544 7,000 Influence 424,335 508,784 Trading Skimming/Cuttin 22,270 2,582 7,000 8 Issuance of Illegal 910,300 127,097 Permits Witness Manipulation TOTAL 747,547 705,282 955,980 Sources : ICW, 2023 Based on the Summary of Semester Audit Results (IHSP) conducted by the Audit Board of the Republic of Indonesia (BPK) on the Regional Government Financial Reports (LKPD) from 2018 to 2022, the data is presented as follows: Table 2: Summary of Semester Audit Results (IHSP) BPK 2018-2022 Description Number of Audited Audit Findings Recommendation Given a. Journal homepage: https://bajangjournal. com/index. php/IJSS International Journal of Social Science (IJSS) Vol. 4 Issue. 5 February 2025, pp: 543-554 ISSN: 2798-3463 (Printe. | 2798-4079 (Onlin. DOI: https://doi. org/10. 53625/ijss. Issues Identified Weakness in Internal Control System (SPI) Non-compliance with Losses and Potential Losses 2,19 T 1,52 T 2,07 T 2,35 T 3,07 T Source: Data from IHPS BPK on LKPD for 2018-2022 . rocessed dat. Corruption is one of the primary obstacles significantly impacting the development process and economic growth in various regions of Indonesia, including the Bangka Belitung Islands Province. Based on data from the Pangkalpinang District Court from 2018 to 2023, it has been revealed that various corruption cases involving actors from both government and private sectors have caused substantial losses to state finances. The issue of corruption in the Bangka Belitung Islands Province is further illustrated in the table below: Table 3: State Financial Losses Due to Corruption Cases in 2018Ae2023 Year Case State Loss Amount Status 948,00 Verdict 251,31 Verdict 262,00 Verdict 425,74 Verdict 407,62 Verdict 530,71 Verdict Source: https://sipp. pn-pangkalpinang. To address this issue, it is crucial for the government to strengthen institutions and ensure transparency in financial management (Wibisono, 2. Implementing an effective internal control system is key to preventing and detecting fraud. Additionally, improving regulations and implementing comprehensive Standard Operating Procedures (SOP. can help enhance internal control mechanisms (Zulvina, 2. By addressing these weaknesses and raising awareness among employees about the dangers of fraud, organizations can foster a culture of integrity and transparency (Ali et al. , 2. This approach will not only safeguard organizational assets and reputation but also contribute to Indonesia's overall development and growth (Setyaningsih & Nengzih, 2. Fraud prevention in Indonesia requires a holistic approach that involves strengthening institutions, promoting transparency, and implementing effective internal control By taking these measures. Indonesia can work towards reducing fraud and creating a safer and more trustworthy environment for businesses and individuals (Murtanto et al. , 2. Financial statement fraud may also be influenced by the nature of the industry, as certain industries may have greater opportunities and incentives to engage in fraudulent practices (Sari & Kamayanti, 2. In the context of the role and function of internal control within public organizations, ensuring that every part of the organization operates with effective internal controls is critically important. One form of internal control in organizations is internal audits conducted by internal auditors of the Government Internal Supervisory Apparatus (APIP). The internal auditors of APIP play a key role in performing internal audits within organizations. Internal control within government organizations is governed by Government Regulation (PP) Number 60 of 2008, which outlines the Government Internal Control System (SPIP) as a function of internal government PP Number 60 of 2008 stipulates that there are two government agencies responsible for internal government auditing: the Inspectorate and the Financial and Development Supervisory Agency (BPKP), collectively referred to as the Government Internal Supervisory Apparatus (APIP). APIP within inspection agencies consists of auditors and P2UPD (Supervisors of Regional Government Affairs Administratio. The mandate of APIP is to a. Journal homepage: https://bajangjournal. com/index. php/IJSS International Journal of Social Science (IJSS) Vol. 4 Issue. 5 February 2025, pp: 543-554 ISSN: 2798-3463 (Printe. | 2798-4079 (Onlin. supervise governmental affairs in accordance with Article 24, paragraph . of Government Regulation Number 79 of Therefore, the Inspectorate is considered the front line in enhancing accountability and transparency in local government administration. Whistleblowing enables government auditors to expose and report violations, such as corruption, collusion, and nepotism, which are prevalent in the public sector (Putri et al. , 2. The role of internal auditors within the Government Internal Supervisory Apparatus (APIP) as whistleblowers is crucial in ensuring transparency and accountability in the public sector (Habbe et al. , 2. Consequently, they play a vital role in reporting financial mismanagement, fraud, or corruption uncovered during audits, regardless of potential consequences. Their function as whistleblowers goes beyond their role as auditors, as they are responsible for upholding good governance principles and protecting the public interest (Vinancia et al. , 2. Research Objectives: 1 To analyze the attitude of the Government Internal Supervisory Apparatus (APIP) towards whistleblowing and its positive influence on the intention to blow the whistle. 2 To describe, and analyze the subjective norm of the Government Internal Supervisory Apparatus (APIP) and its positive influence on the intention to blow the whistle. 3 To describe, and analyze the perceived behavioral control of the Government Internal Supervisory Apparatus (APIP) and its positive influence on the intention to blow the whistle. 4 To describe, and analyze the intention to report violations (Whistleblowing Intentio. and its positive influence on whistleblowing behavior. 5 To describe, and analyze whether the intention to report violations mediates the effect of attitude towards behavior, subjective norms, and perceived behavioral control on whistleblowing behavior. 6 To describe, and analyze how conformity, compliance, and obedience manifest social influence. 7 To describe, and analyze how social influence moderates the relationship between the intention to report violations (Whistleblowing Intentio. and whistleblowing behavior. METHODS The research population consists of all Government Internal Supervisory Apparatus (APIP) at inspection agencies, including auditors and P2UPD (Supervisors of Regional Government Affairs Administratio. in the Bangka Belitung Islands Province. The population in this study includes auditors and P2UPD from the 8 districts/cities within the Provincial Government of Bangka Belitung Islands. Province/ Regency Auditor P2UPD Total Provinsi KepulauanBangka Belitung Kota Pangkalpinang Kabupaten Bangka Kabupaten Bangka Tengah Kabupaten Bangka Barat Kabupaten Bangka Selatan Kabupaten Belitung Kabupaten Belitung Timur Total This study uses the saturated sampling technique . ensus samplin. , which involves including the entire population that meets the research criteria as respondents (Sekaran & Bougie, 2. The method used for data analysis and hypothesis testing in this study is the Structural Equation Modeling Ae Partial Least Square (SEM-PLS) approach. The purpose of PLS is to predict the effect of the variable X on the variable Y, explaining the theoretical relationship between the two variables (Fauziah & Titisari, 2. PLS-SEM analysis typically consists of two sub-models: the measurement model . lso called the outer mode. and the structural model . lso called the inner mode. (Hair et al. , 2. The measurement model or outer model shows how manifest variables or observed variables represent latent variables to be measured, while the structural model or inner model shows the strength of the estimations between latent variables or constructs. Journal homepage: https://bajangjournal. com/index. php/IJSS International Journal of Social Science (IJSS) Vol. 4 Issue. 5 February 2025, pp: 543-554 ISSN: 2798-3463 (Printe. | 2798-4079 (Onlin. DOI: https://doi. org/10. 53625/ijss. In this study, to achieve the desired results, appropriate methods and techniques for data analysis are required. The testing in this research is conducted using the Partial Least Square (PLS) approach with the SmartPLS 3. 27 application. According to Ghozali . PLS is an alternative approach to covariance-based SEM, shifting to a variance-based approach. PLS is a powerful analysis method because it is not based on many assumptions and is a predictive model. There are eight latent variables . ariables that cannot be directly observe. (Hair, 2. in the model of this research, as detailed below: Three exogenous latent variables, which are constructs that explain other variables (Hair et al. , 2. or variables that are not predicted by other variables. These three variables are: attitude, subjective norm, and perceived behavioral control. Two endogenous latent variables, which are constructs explained in the model or constructs predicted by one or more other constructs. These two variables are: whistleblowing intention and whistleblowing Three moderating variables, which are constructs representing social influence . onformity, compliance, and obedienc. Figure 1: Structural Model Ae Whistleblowing Behavior of Internal Government Supervisory Apparatus in Bangka Belitung Province This research is spread across various districts, cities, and the province of Bangka Belitung with the following breakdown of respondents: Bangka Regency: 18 respondents . 9%). West Bangka Regency: 20 respondents . 8%). South Bangka Regency: 12 respondents . 3%). Central Bangka Regency: 14 respondents . 2%). Belitung Regency: 21 respondents . 3%). East Belitung Regency: 40 respondents . 6%). Pangkalpinang City: 47 respondents . 7%) Bangka Belitung Province: 55 respondents . From this data, it is clear that the majority of respondents come from Bangka Belitung Province with 55 respondents . 2%), followed by Pangkalpinang City with 47 respondents . 7%) and East Belitung Regency with 40 respondents . 6%). Other regions, such as Bangka Regency. West Bangka Regency. South Bangka Regency, and Central Bangka Regency, have fewer respondents, each contributing under 10%. This distribution indicates that the study includes respondents from various work areas within Bangka Belitung Province, with the largest involvement from the provincial level and Pangkal Pinang City. This provides good geographic variation in analyzing the whistleblowing behavior of auditors across different work regions. RESEARCH RESULTS The inner model testing includes significance tests for direct effects, tests for indirect effects, and measurements of the influence of each exogenous variable on the endogenous variable. All of these tests will be used to test the research hypotheses. Direct Effect Testing a. Journal homepage: https://bajangjournal. com/index. php/IJSS International Journal of Social Science (IJSS) Vol. 4 Issue. 5 February 2025, pp: 543-554 ISSN: 2798-3463 (Printe. | 2798-4079 (Onlin. The significance test for direct effects is used to examine the influence of exogenous variables on endogenous In relation to the research hypothesis, which is a one-way hypothesis, the null hypothesis (H. is rejected, and it is concluded that the exogenous variable has a significant effect on the endogenous variable if the P-value < 0. 05 and the t-statistic > 1. The significance test results also provide information about the direction of the relationship between the exogenous variable and the endogenous variable. The direction of the relationship can be determined from the original sample values for each relationship. If the relationship direction is positive, the influence of the exogenous variable on the endogenous variable is positive . n the same directio. , while if the original sample is negative, the relationship direction is negative . n the opposite Below are the results of the model estimation in this study: Figure 2. Structural Model Estimation Testing with Bootstrapping Technique Based on the results of the PLS model estimation with the bootstrap technique above, the T-statistics for the outer loading factor of the indicators for all constructs are shown in the table below. Table 4. T-Statistics for Outer Loading Factors for All Constructs Original Samp Std. Sample le Dev Statistics Values (O) Mean (STD (|O/STD (M) EV) EV|) ATT01 <- Attitude ATT02 <- Attitude ATT03 <- Attitude ATT04 <- Attitude ATT05 <- Attitude SN01 <- Subjective Norm SN02 <- Subjective Norm SN03 <- Subjective Norm SN04 <- Subjective Norm SN05 <- Subjective Norm PBC01 <- Perceived Behavioral Control PBC02 <- Perceived Behavioral Control PBC03 <- Perceived Behavioral Control PBC04 <- Perceived Behavioral Control PBC05 <- Perceived a. Journal homepage: https://bajangjournal. com/index. php/IJSS International Journal of Social Science (IJSS) Vol. 4 Issue. 5 February 2025, pp: 543-554 ISSN: 2798-3463 (Printe. | 2798-4079 (Onlin. DOI: https://doi. org/10. 53625/ijss. Behavioral Control BHV01 <- Whistleblowing Behavior BHV02 <- Whistleblowing Behavior BHV03 <- Whistleblowing Behavior BHV04 <- Whistleblowing Behavior BHV05 <- Whistleblowing Behavior INT01 <- Whistleblowing Intention INT02 <- Whistleblowing Intention INT03 <- Whistleblowing Intention INT04 <- Whistleblowing Intention INT05 <- Whistleblowing Intention CONF01 <- Conformity CONF02 <- Conformity CONF03 <- Conformity CONF04 <- Conformity CONF05 <- Conformity COMP01 <- Compliance COMP02 <- Compliance COMP03 <- Compliance COMP04 <- Compliance COMP05 <- Compliance OBD01 <- Obedience OBD02 <- Obedience OBD03 <- Obedience OBD04 <- Obedience OBD05 <- Obedience Based on the results of the PLS model estimation with the bootstrap technique above, the T-statistic for the inner loading factor of the indicators for all dimensions and constructs is shown in the table below. Table 5. T-Statistics for Direct Effect Factors for All Constructs Direct Effect Original Sampl Std. Sample e Dev Statistics Values (O) Mean (STDE (|O/STDE (M) V|) Attitude toward Behavior -> Whistleblowing Intention Subjective Norm -> Whistleblowing Intention Perceived Behavioral Control Whistleblowing Intention Whistleblowing Intention -> Whistleblowing Behavior a. Journal homepage: https://bajangjournal. com/index. php/IJSS International Journal of Social Science (IJSS) Vol. 4 Issue. 5 February 2025, pp: 543-554 ISSN: 2798-3463 (Printe. | 2798-4079 (Onlin. Compliance -> Social Influence Conformity -> Social Influence Obedience -> Social Influence Social Influence -> Whistleblowing Behavior Moderating Effect SI-WB -> Whistleblowing Behavior The Direct Effects explain the relationship between independent and dependent variables in the context of whistleblowing, with measurements based on Original Sample (O). Sample Mean (M), standard deviation (STDEV). T-statistics, and P-value. The explanation for each relationship is as follows: Attitude toward Behavior -> Whistleblowing Intention: The coefficient value is 0. 344, with a T-value of 912 and a P-value of 0. This indicates that an individual's attitude toward whistleblowing significantly affects their intention to engage in whistleblowing behavior. The relationship is positive, meaning that the more positive an individual's attitude towards whistleblowing, the higher their intention to report. Subjective Norm -> Whistleblowing Intention: The coefficient value is 0. 203, with a T-value of 1. and a P-value of 0. Subjective norms also significantly influence whistleblowing intention, although their effect is weaker than attitude and behavioral control. This indicates that social support or pressure from people around them still plays an important role, albeit with a lower impact. Perceived Behavioral Control -> Whistleblowing Intention: The coefficient value is 0. 359, with a Tvalue of 4. 229 and a P-value of 0. Perceived behavioral control has a strong and significant effect on whistleblowing intention. The higher an individualAos belief in their ability to report violations, the higher their intention to do so. Whistleblowing Intention -> Whistleblowing Behavior: The relationship between intention and whistleblowing behavior has a coefficient of 0. T-value of 4. 001, and P-value of 0. This indicates that intention significantly predicts whether an individual will actually engage in This supports the theory that intention is a strong predictor of actual behavior. Social Influence -> Whistleblowing Behavior: Social influence significantly affects whistleblowing behavior, with a coefficient of 0. T-value of 4. 637, and P-value of 0. This means that social factors such as pressure or support from the environment have a significant impact on an individual's decision to report. Compliance -> Social Influence: With a coefficient of 0. T-value of 18. 785, and P-value of 0. dherence to rules or authorit. has a highly significant effect on social influence. This indicates that when individuals tend to comply with rules or authority, it influences how they respond to social influence in their environment. This level of compliance strengthens the impact of social influence, which then affects their decision to whistleblowing. Conformity -> Social Influence: The relationship between conformity and social influence has a coefficient of 0. T-value of 29. 630, and P-value of 0. 000, indicating a very strong and significant This means that individuals who tend to follow the norms or behaviors of the majority in a group are more susceptible to social influence, and this directly affects their decision to report violations. Obedience -> Social Influence: With a coefficient of 0. T-value of 27. 334, and P-value of 0. obedience shows a strong relationship with social influence. Obedience to authority significantly influences how individuals respond to social influence in relation to whistleblowing. Those who are more obedient to authority are more likely to be influenced by their social environment. Moderating Effect SI-WB -> Whistleblowing Behavior: An interesting result is the moderating effect of social influence on whistleblowing behavior, which has a very low coefficient . , a T-value of 096, and a P-value of 0. This indicates that the moderating effect of social influence on the relationship between intention and whistleblowing behavior is not significant. In other words, while social influence plays an important role in directly influencing whistleblowing behavior, its effect as a moderator between intention and behavior seems to have no impact in the context of this study. Overall, the data suggests that factors such as attitude, subjective norms, and perceived behavioral control significantly affect whistleblowing intention, and this intention, in turn, influences actual behavior. On the a. Journal homepage: https://bajangjournal. com/index. php/IJSS International Journal of Social Science (IJSS) Vol. 4 Issue. 5 February 2025, pp: 543-554 ISSN: 2798-3463 (Printe. | 2798-4079 (Onlin. DOI: https://doi. org/10. 53625/ijss. other hand, social influence also plays a critical role in whistleblowing behavior, but its moderating effect between intention and behavior is not significant, indicating that social influence may have more of an impact in the initial stages of decision-making. Indirect Effect Testing In this study, whistleblowing intention is proposed as a mediating/intervening variable for the influence of attitude toward behavior, subjective norm, and perceived behavioral control on whistleblowing At a 5% significance level, the null hypothesis (H. is rejected if the p-value is < 0. 05, and Ho is accepted if the p-value is > 0. The results of the indirect effect test are shown in the following table: Table 6. Results of Indirect Effect Testing Indirect Effect Original Sampl Std. Sample e Dev Statistics Values (O) Mean (STDE (|O/STDE (M) V|) Attitude toward Behavior-> Whistleblowing Intention -> Whistleblowing Behavior Subjective Norm -> Whistleblowing Intention -> Whistleblowing Behavior Perceived Behavioral Control -> Whistleblowing Intention > Whistleblowing Behavior The table above shows the Indirect Effect or the mediating effect of whistleblowing intention between the variables of attitude, subjective norm, and perceived behavioral control on whistleblowing behavior. Attitude toward Behavior -> Whistleblowing Intention -> Whistleblowing Behavior: The mediation coefficient of 0. 134 with a T-value of 3. 477 and a P-value of 0. 001 indicates that whistleblowing intention mediates the relationship between an individual's attitude toward whistleblowing and their actual whistleblowing behavior significantly. This means that a positive attitude toward whistleblowing strengthens the intention to report violations, which, in turn, increases the likelihood of an individual actually carrying out the behavior. Subjective Norm -> Whistleblowing Intention -> Whistleblowing Behavior: With a coefficient of 0. a T-value of 2. 162, and a P-value of 0. 024, subjective norms . ocial pressure or suppor. influence whistleblowing behavior through intention. Although weaker compared to attitude and perceived behavioral control, this result is still significant, meaning that the social support an individual receives affects their intention to whistleblowing, which ultimately impacts their behavior. Perceived Behavioral Control -> Whistleblowing Intention -> Whistleblowing Behavior: With a coefficient of 0. 141, a T-value of 2. 597, and a P-value of 0. 010, this result indicates that perceived behavioral control has a significant and fairly strong influence on whistleblowing behavior through Individuals who feel they have control over the situation and believe they are capable of whistleblowing are more likely to have a strong intention to act, which then leads to actual whistleblowing behavior. Overall, all three variables . ttitude, subjective norm, and perceived behavioral contro. significantly affect whistleblowing behavior through intention, with attitude and perceived behavioral control having stronger mediating effects compared to subjective norm. Hypothesis Testing Summary Based on the analysis using Structural Equation Model Ae Partial Least Square (SEM-PLS) by examining both direct and indirect effects, the summary of the hypothesis testing can be seen in the following table. Hypothesis Attitude toward Behavior -> Whistleblowing Intention Beta Std. Dev Statistics Values Testing Results Accepted a. Journal homepage: https://bajangjournal. com/index. php/IJSS International Journal of Social Science (IJSS) Vol. 4 Issue. 5 February 2025, pp: 543-554 ISSN: 2798-3463 (Printe. | 2798-4079 (Onlin. Subjective Norm -> Whistleblowing Intention H3 Perceived Behavioral Control -> Whistleblowing Intention H4 Whistleblowing Intention -> Whistleblowing Behavior H5A Attitude toward Behavior-> Whistleblowing Intention -> Whistleblowing Behavior H5B Subjective Norm -> Whistleblowing Intention -> Whistleblowing Behavior H5C Perceived Behavioral Control -> Whistleblowing Intention -> Whistleblowing Behavior H6A Compliance -> Social Influence H6B Conformity -> Social Influence H6C Obedience -> Social Influence Social Influence -> Whistleblowing Behavior H7 Moderating Effect SIWB -> Whistleblowing Behavior Accepted Accepted Accepted Accepted Accepted Accepted Accepted Accepted Accepted ( ) Significant Rejected The table above presents the hypothesis testing results related to the factors influencing whistleblowing intention and behavior. The following interpretations can be made based on the testing outcomes: H1 (Attitude toward Behavior -> Whistleblowing Intentio. : With a Beta value of 0. T-statistics 912, and a P-value of 0. 000, this hypothesis is accepted. This indicates that an individual's attitude toward whistleblowing has a significant impact on their intention to engage in whistleblowing. A positive attitude strengthens the intention to report misconduct. H2 (Subjective Norm -> Whistleblowing Intentio. : The Beta value of 0. T-statistics of 1. and P-value of 0. 047 suggest that subjective norms . ocial pressure or support from the environmen. also affect whistleblowing intention, albeit with a weaker influence compared to attitude. This hypothesis is accepted. H3 (Perceived Behavioral Control -> Whistleblowing Intentio. : With a Beta of 0. T-statistics 229, and a P-value of 0. 000, perceived behavioral control significantly influences whistleblowing a. Journal homepage: https://bajangjournal. com/index. php/IJSS International Journal of Social Science (IJSS) Vol. 4 Issue. 5 February 2025, pp: 543-554 ISSN: 2798-3463 (Printe. | 2798-4079 (Onlin. DOI: https://doi. org/10. 53625/ijss. If individuals feel they have more control over this behavior, their intention to whistleblowing This hypothesis is accepted. H4 (Whistleblowing Intention -> Whistleblowing Behavio. : Whistleblowing intention has a significant influence on actual whistleblowing behavior, as evidenced by a Beta value of 0. Tstatistics of 4. 001, and a P-value of 0. This confirms that intention is a strong predictor of whistleblowing behavior. This hypothesis is accepted. H5A. H5B. H5C (Mediation of Whistleblowing Intentio. : All hypotheses related to the mediating effect of whistleblowing intention on the relationship between attitude, subjective norm, and perceived behavioral control with whistleblowing behavior are accepted. The T-statistics and P-values indicate that intention significantly mediates these relationships, emphasizing the importance of intention as a mediating factor. H6A. H6B. H6C (Compliance. Conformity. Obedience -> Social Influenc. : The three hypotheses related to the dimensions of Compliance. Conformity, and Obedience manifesting social influence are accepted with highly significant Beta values. T-statistics, and P-values. This indicates that compliance, conformity, and obedience are critical dimensions of social influence, which, in turn, affect whistleblowing behavior. H7 (Moderating Effect Social Influence -> Whistleblowing Behavio. : Social influence has a direct positive and significant effect on whistleblowing behavior with a Beta value of 0. 355 and a P-value of However, regarding the moderating effect, the hypothesis of moderation by social influence on the relationship between intention and whistleblowing behavior is rejected. The very low Beta value . and P-value of 0. 924 indicate that social influence does not significantly moderate the relationship between intention and behavior. Overall Summary: The findings show that attitude, subjective norm, and perceived behavioral control all contribute to whistleblowing intention, which in turn affects whistleblowing behavior. However, while social influence is important, it does not significantly moderate the relationship between intention and behavior. CONCLUSION Based on the hypothesis testing results and discussion in this study, the following conclusions can be Attitude towards behavior has a significant positive effect on the whistleblowing intention of internal auditors in the Regional Inspectorate of the Bangka Belitung Province. Subjective norms have a significant positive effect on the whistleblowing intention of internal auditors in the Regional Inspectorate of the Bangka Belitung Province. Perceived Behavioral Control (PBC) positively influences the whistleblowing intention among internal auditors in the Regional Inspectorate of the Bangka Belitung Province. Whistleblowing intention has a significant positive effect on the whistleblowing behavior of internal auditors in the Regional Inspectorate of the Bangka Belitung Province. Whistleblowing intention acts as a mediator in the relationship between attitude toward behavior, subjective norm, and perceived behavioral control, influencing the whistleblowing behavior of internal auditors in the Regional Inspectorate of the Bangka Belitung Province. Social influence: Conformity, compliance, and obedience significantly affect the development of the internal auditors' whistleblowing behavior model. Social influence has a direct positive effect on whistleblowing behavior among internal auditors in the Regional Inspectorate of the Bangka Belitung Province. REFERENCES