Available online at JIME website: https://journal. id/index. php/jime/ The Effect of Product Knowledge. Promotion and Reputation on Intention to Use Islamic Banking Products Fani Ardita Zahrani1. Alvien Nur Amalia*2 Islamic Banking and Financial Management Programe. STIE Indonesia Banking School12 Received: 06th December 2024. Revised: 07th December 2024. Accepted: 11th December 2024. Available online: 24th December 2024. Published regularly: December 2024. Abstract This study aims to examine the relationship and the extent of the influence of product knowledge, promotion, and reputation on the intention to use Islamic banking products following the merger of Bank Syariah Indonesia (BSI). The study employs a quantitative approach, using questionnaires and multiple linear regression analysis techniques. The population consists of both customers and noncustomers of Bank Syariah Indonesia (BSI), with a sample of 125 respondents from the Jakarta. Bogor. Depok. Tangerang, and Bekasi (Jabodetabe. The findings indicate that the three variablesAiproduct knowledge, promotion, and reputationAipositively influence the intention to use Islamic banking products, whether tested individually or collectively. Among the three independent variables, promotion has the greatest influence, followed by product knowledge and reputation. These results are expected to inform the management of Bank Syariah Indonesia (BSI) in making decisions aimed at increasing its customer base and to serve as a reference for future research. Keywords: Intention to Use. Product Knowledge. Promotion. Reputation. *) Corresponding Author Email: alvien. amalia@ibs. id (Alvien Nur Amali. Jurnal Ilmu Manajemen dan Ekonomika. Vol. No. 1 Desember 2024:65-76 INTRODUCTION The Islamic finance industry plays a crucial role in IndonesiaAos economic development, contributing to the smooth functioning of economic activities (Andespa, 2. Islamic banks serve as intermediaries, connecting parties with excess funds to those in need of financing. Today. Islamic banks are increasingly competitive with conventional banks and other sectors by meeting the expectations and needs of the public. According to Yatie . , customers consider various factors when choosing a bank to deposit their funds, including the products offered by the bank. Consumer buying behavior begins with the intention to purchase, which is influenced by these considerations. As noted by Mujaddid and Nugroho . , one of the fundamental factors in promoting Islamic banking products is the publicAos knowledge of the products offered by Islamic banks. These products can be broadly categorized into three areas: financing (Distribution Fun. , funding (Deposit. , and services (Service. Besides product knowledge, promotion and the reputation of Islamic banks are also significant factors influencing people's intention to use Islamic banking products. Currently, the merger of three state-owned Islamic banksAiBank Syariah Mandiri. BNI Syariah, and BRI SyariahAihas brought considerable attention to the Islamic finance sector. Based on customer data from Bank Syariah Indonesia at 2021, the number of people intending to use Islamic banking products has reached 19,879,656 customers, a figure derived from the merger of these institutions and the migration of BNI Syariah customers through the Management Information System (MIS). This study focuses on the merger of these three banks into Bank Syariah Indonesia (BSI) and addresses the differing opinions in previous studies regarding the intention to use Islamic banking products. The aim of this study is to provide insights into the influence of product knowledge, promotion, and reputation on the intention of the Jakarta. Bogor. Depok. Tangerang, and Bekasi (Jabodetabe. people to use Islamic banking products after the merger. LITERATURE REVIEW Intention According to Ajzen and Madden . and Eagly & Chaiken . , the stronger oneAos intention, the greater the likelihood that an individual will act. Therefore, intention plays a key role in motivating people to engage in behavior as part of a conscious plan to achieve a specific Product Knowledge Nurhayati and Hendar . describe product knowledge as a collection of various types of Zahrani. Amalia. The Effect of ProductA ISSN: 2089-4309 . 2579-4841 . information that consumers possess regarding a product. This includes knowledge about the product category, brand, terminology, attributes or features, pricing, and confidence in the To function as an efficient financial intermediary. Islamic banks offer products that can be categorized into three main areas: fund-raising products, financing products, and banking service products. H1: Product knowledge influences the intention to use Islamic banking products after the merger of Bank Syariah Indonesia (BSI). Promotion Buchari . states that promotion is a form of communication designed to persuade potential consumers about goods and services. Its main goals are to capture attention, educate, warn, and convince potential customers. According to Siregar . , when offering products. Islamic banks must inform the public through promotional activities. These efforts introduce consumers to products, allowing them to understand the advantages of a product before using or purchasing H2: Promotion influences the intention to use Islamic banking products after the merger of Bank Syariah Indonesia (BSI). Reputation Company reputation refers to the perception of a service provider or brand, shaped by communication and consumer experience. When consumers are satisfied with the services provided, their attitudes toward the company become more positive (Mujaddid et al. , 2. Reputation is a critical factor that companies, especially banks, must manage carefully. A strong reputation is often a key consideration for consumers when deciding to use banking products, making reputation management a shared responsibility within the company. H3: Reputation influences the intention to use Islamic banking products after the merger of Bank Syariah Indonesia (BSI). Islamic Banking Islamic banking refers to a banking system that operates in accordance with Islamic law . haria principle. The operational activities of Islamic banks are guided by the teachings found in the Qur'an and Hadith, ensuring that they avoid activities involving usury or actions contrary to sharia. As noted by Pertiwi et al. , despite its potential. Islamic banking in Indonesia is Jurnal Ilmu Manajemen dan Ekonomika. Vol. No. 1 Desember 2024:65-76 Promotion Intention to Use Product Islamic Banking Reputation Figure 1. Framework of Thought still facing challenges, particularly with respect to its core capital, which remains small compared to other commercial banks. One significant effort to strengthen the sector is the merger of three state-owned Islamic banksAiBRI Syariah. Bank Mandiri Syariah, and BNI SyariahAiaimed at having a multiplier effect on the national financial industry. Framework of Thought The framework of thought illustrates the relationship between independent and dependent variables in this study. The independent variables include Product Knowledge. Promotion, and Reputation, while the dependent variable is the publicAos intention to use Islamic banking Based on the theoretical foundations and previous research, a conceptual framework can be developed for this study, as shown in the following figure 1. RESEARCH METHODE The objects of this research include several variables to be studied, namely product knowledge, promotion, and reputation. The research was conducted in the Greater Jakarta area, specifically focusing on the community in the Jabodetabek region. This study employs quantitative research design and utilizes a cross-sectional approach. The criteria for respondents in this research are age between 17 and 40 years. residing in the Jabodetabek area. respondents must be either customers or non-customers of Bank Syariah Indonesia. The population in this study is unknown, according to Wibisono (Riduwan and Akdon, 2. , the formula for calculating the sample in an unknown population is: Zahrani. Amalia. The Effect of ProductA ISSN: 2089-4309 . 2579-4841 . n = number of samples Z = Z table value = 0. = standard deviation A = margin of error Primary data from a minimum of 96 respondents was collected through a questionnaire. Data analysis was performed using multiple linear regression and SPSS 20. The operational definitions and indicators of this research are in table 1. ANALYSIS AND DISCUSSION Analysis The study involved 125 respondents who met the necessary criteria, including being customers or non-customers of Islamic banks, aged between 17 and 40 years, and residing in the Jabodetabek area. Based on the table above, most respondents in this study are female, with a total of 75 respondents . %). The age group of 17-25 years was the most represented, accounting for 104 respondents . 2%), while the Depok area had the highest number of respondents, with 51 participants . 8%). Respondents with a high school education made up the largest group, totaling 75 respondents . %). Students were the most dominant demographic, comprising 88 respondents . 4%), and individuals with an income of less than 1,000,000 IDR per month accounted for 49 respondents . 2%). Additionally, non-customers of Islamic banks were the majority in the study, with 72 respondents . 6%). Table 3 above presents the results of validity testing conducted with 125 samples. One statement was excluded because it was found to be invalid during the initial respondent sample test. The results indicate that each statement has an rcount value greater than the rtable value, demonstrating that all instruments are valid and possess strong validity. From the results table 4 of the reliability test on the knowledge variable the product has high reliability because the value of Cronbach's Alpha is at 0. Meanwhile, the variables of promotion, reputation and intention can be stated as perfect reliability (Excellent Reliabilit. because they valued Cronbach's Alpha > 0. Based on the results in the table above, product knowledge, promotion and reputation variables on the intention to use Islamic banking products after the merger of Bank Syariah Indonesia (BSI). Where the results of the study indicate that the value of t count is greater than t table with the overall results of the variables less than 0. 05 significance. In addition to seeing the Partial Test . , this study also tested all variables by performing the F test. Where the F test was used to test how much influence the overall independent variables had on the dependent variable by looking at the calculated F value > f table 2. 68 then Ha accepted. Based on data processing using the SPSS Jurnal Ilmu Manajemen dan Ekonomika. Vol. No. 1 Desember 2024:65-76 program, the calculated F value is 160. 885 > F Table 2. So, it can be concluded that there is an influence between Product Knowledge. Promotion and Reputation simultaneously on the intention to use Islamic banking products after the merger of Bank Syariah Indonesia (BSI). Furthermore, the Coefficient of Determination Test in this study was used to measure how far the model's ability to explain independent variables. The value of R Square on the Coefficient of Determination is 0. 800 and the value of Adjusted R Square is 0. This shows that the effect of Product Knowledge. Promotion and Reputation variable on the variable of Intention to use Islamic banking products is 80% while the remaining 20% is influenced by other variables in this study. Table 1. Operational Variable No. Variables Indicator Product Knowledge Promotion Reputation Intentions Calculation Scale Objective Knowledge Subjective Knowledge (James et al, 1. Likert 1-5 Advertising Personal Selling Sales Promotion Public Relation Direct Marketing (Kotler et al, 2. Likert 1-5 Customer Trust in the Company Company Competence Company Advantage Company Experience (Subhan, 2. Transactional Referral Preferential Explorative (Ferdinand, 2. Likert 1-5 Table 2. Characteristics of Respondents Gender Male Female Total Age 17-25 years 25-30 years 30-35 years 35-40 years Total Area Jakarta Bogor Depok Tangerang Bekasi Total Last Education Frequency Frequency Frequency Frequency Likert 1-5 Percentage Percentage Percentage Percentage Zahrani. Amalia. The Effect of ProductA SMA SMK Total Occupation Students Employees Enterpreneurs Professions (Teachers/Doctor/Nurses/Lawyer. Housewife Civil Servants Total Monthly Income < 1. >5. Total Having Sharia Bank Account Yes Total ISSN: 2089-4309 . 2579-4841 . Frequency Percentage Frequency Frequency Percentage Percentage Table 3. Validity Test No. No. No. Item Statement PP1 PP2 PP3 PP5 PP6 PP7 PP8 PP9 Item Statement Item Statement Product Knowledge R hitung R Table 5% . 0,554 0,176 0,739 0,176 0,695 0,176 0,814 0,176 0,841 0,176 0,846 0,176 0,846 0,176 0,730 0,176 Promotion R hitung R Table 5% . 0,848 0,176 0,809 0,176 0,821 0,176 0,869 0,176 0,877 0,176 0,813 0,176 0,800 0,176 Reputation R hitung R Table 5% . 0,788 0,176 0,829 0,176 0,800 0,176 0,784 0,176 0,823 0,176 0,823 0,176 0,768 0,176 Criterion VALID VALID VALID VALID VALID VALID VALID VALID Criterion VALID VALID VALID VALID VALID VALID VALID Criterion VALID VALID VALID VALID VALID VALID VALID Jurnal Ilmu Manajemen dan Ekonomika. Vol. No. 1 Desember 2024:65-76 No. Item Statement Intentions R hitung R Table 5% . 0,795 0,176 0,905 0,176 0,902 0,176 0,884 0,176 0,861 0,176 0,813 0,176 0,822 0,176 0,739 0,176 Criterion VALID VALID VALID VALID VALID VALID VALID VALID Table 4. Reliability Test Number of Statements Variables Product Knowledge Promotion Reputation Intention CronbachAos Alpha Information 0,896 0,925 0,904 0,939 High Reliability Excellent Reliability Excellent Reliability Excellent Reliability Table 5. Multiple Regression Analysis Variable t hitung t table Sig. Information Product Knowledge 4,119 1,9797 0,000 Significant Promotion 5,621 Reputation 2,867 *Dependent Variable: Intention 1,9797 1,9797 0,000 0,000 Significant Significant DISCUSSION The Effect of Product Knowledge on Intentions in Using Islamic Banking Products After the Merger of Indonesian Sharia Banks (BSI) Based on the test results in this study. H1 is accepted, indicating that product knowledge influences the intention to use Islamic banking products. These findings align with previous research by Romdhani and Ratnasari . Widowati and Mustikawati . , and Firmansyah . , which state that product knowledge influences the intention to use Islamic banking products. Specifically, these studies suggest that Indonesian Islamic banks have demonstrated that their services are in accordance with Islamic principles or sharia, ensuring that they are free from interest and based on profit-sharing arrangements. The Effect of Promotion on Intention to Use Islamic Banking Products After the Merger of Indonesian Islamic Banks (BSI) Based on the results of hypothesis testing in this study. H2 is accepted, indicating that promotion Zahrani. Amalia. The Effect of ProductA ISSN: 2089-4309 . 2579-4841 . influences the intention to use Islamic banking products. Promotion is a highly influential variable in this study. These findings align with previous research by Qomariah . and Siregar . , which states that promotion affects the intention to use Islamic banking products. Specifically, the offers provided by Bank Syariah Indonesia have been shown to instill confidence and motivate people to use their products. The Effect of Reputation on Intention to Use Islamic Banking Products After the Merger of Indonesian Islamic Banks (BSI) Based on the results of hypothesis testing in this study. H3 is accepted, indicating that reputation influences the intention to use Islamic banking products. This finding aligns with previous research by Albaity and Rahman . and Jasin et al, . , which suggests that reputation affects the intention to use Islamic banking products. Specifically, following the merger of the three state-owned banks into Islamic banks in Indonesia, the public has developed a strong sense of trust. As a result, they are more likely to consider and seek information about the bank's condition and reputation in serving its customers. CONCLUSIONS AND RECOMMENDATIONS Based on the results of the research conducted to determine the effect of product knowledge, promotion, and reputation on the intention to use Islamic banking products, the following conclusions can be drawn: Product knowledge has a positive effect on the intention to use Islamic banking products after the merger of Bank Syariah Indonesia (BSI). Promotion has a positive effect on the intention to use Islamic banking products after the merger of Bank Syariah Indonesia (BSI). Reputation positively affects the intention to use Islamic banking products after the merger of Bank Syariah Indonesia (BSI). Based on these conclusions and the limitations of this study, several suggestions can be made: For Bank Syariah Indonesia (BSI): Given the results of this study, where the variables of product knowledge, promotion, and reputation affect the intention to use Islamic banking products, it is recommended that Bank Syariah Indonesia (BSI) improve public education and socialization regarding its products and services. Additionally. BSI should focus on developing and enhancing marketing strategies and promotional efforts to highlight the benefits of using Islamic banking products. The bank should also prioritize maintaining and improving its reputation, particularly after the merger of the three state-owned banks into BSI. Jurnal Ilmu Manajemen dan Ekonomika. Vol. No. 1 Desember 2024:65-76 For Future Researchers: For those interested in further research in this field, it is suggested that they consider adding and developing additional variables that may affect the intention to use a product. This study found that 20% of the intention to use Islamic banking products is influenced by other variables and factors such as service quality, religiosity, customer satisfaction, and risk. Exploring these factors could provide deeper insights into the drivers of customer behavior in Islamic banking. REFERENCES