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All Journal International Journal of Economics, Business and Accounting Research (IJEBAR) Jurnal Sistem Komputer dan Informatika (JSON)
Jonathan, Calvin
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Computer Science & IT Control & Systems Engineering Economics, Econometrics & Finance

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THE IMPACT OF PERSONALITY TRAITS AND PERSONAL SUITABILITY ON THE LEVEL OF SATISFACTION AND LOYALTY OF WEST JAKARTA COFFEE SHOP CONSUMERS Jonathan, Calvin; Rodhiah, Rodhiah
International Journal of Economics, Business and Accounting Research (IJEBAR) Vol 8, No 1 (2024): IJEBAR : Vol. 8, Issue 1, March 2024
Publisher : LPPM ITB AAS INDONESIA (d.h STIE AAS Surakarta)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29040/ijebar.v8i1.12851

Abstract

This study aims to examine the influence of personality traits and self-congruence on the level of customer satisfaction and loyalty in coffee shops in West Jakarta. Coffee shops provide an interesting context for understanding how personality traits and self-congruity can shape consumer experiences in the cafe environment. The population of this study were coffee shop customers in the western Jakarta area. This study used a sample of 120 respondents. The research method in this study was non-probability sampling using the purposive sampling sample collection technique. Data collection was carried out by distributing questionnaires via Google Forms to a sample of regular coffee shop customers in West Jakarta. The questionnaire questions were designed to measure personality traits, perceived self-congruity with the coffee shop brand, level of satisfaction, and level of customer loyalty. The data were analyzed using SEM (structural equation modeling) through the SmartPLS4 software application. The results showed that personality traits, self-congruity, and satisfaction each have a positive and significant influence. However, personality traits and loyalty have a negative and insignificant effect. The results of this study can provide deep insight into how psychological and social factors affect the level of customer satisfaction and loyalty in West Jakarta coffee shops, and these findings can be used by all coffee shops in providing strategic guidance, improving customer experience, optimizing brand image, and building sustainable consumer loyalty in an increasingly competitive coffee market. Keywords: Personality Traits, Self-Congruity, Customer Satisfaction and Loyalty
Pengembangan Prototype Figma Untuk Sistem Point Of Sales (POS) Menggunakan Metode Design Thinking Ronovan, Kevin Almando; Jonathan, Calvin; Leonardi, Rio; Ompusunggu, Elvis Sastra
Jurnal Sistem Komputer dan Informatika (JSON) Vol 6, No 3 (2025): Maret 2025
Publisher : Universitas Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/json.v6i3.8605

Abstract

The increasing use of technology in retail operations emphasizes the importance of efficient Point of Sales (POS) systems to manage transactions, inventory, and financial reporting in real-time. Although previous research has used the Figma method for UI/UX design, there are still gaps in understanding user needs and the application of theoretical design approaches such as Design Thinking. This research aims to develop a Figma-based POS prototype by applying five stages of Design Thinking: Empathize, Define, Ideate, Prototype, and Test, to ensure user-centered problem-solving and iterative design improvement. Through this approach, the study resulted in an intuitive and efficient POS prototype, addressing challenges identified in previous studies, such as limitations in user engagement and lack of iterative validation.
THE IMPACT OF PERSONALITY TRAITS AND PERSONAL SUITABILITY ON THE LEVEL OF SATISFACTION AND LOYALTY OF WEST JAKARTA COFFEE SHOP CONSUMERS Jonathan, Calvin; Rodhiah, Rodhiah
International Journal of Economics, Business and Accounting Research (IJEBAR) Vol 8 No 1 (2024): IJEBAR : Vol. 8, Issue 1, March 2024
Publisher : LPPM ITB AAS INDONESIA (d.h STIE AAS Surakarta)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29040/ijebar.v8i1.12851

Abstract

This study aims to examine the influence of personality traits and self-congruence on the level of customer satisfaction and loyalty in coffee shops in West Jakarta. Coffee shops provide an interesting context for understanding how personality traits and self-congruity can shape consumer experiences in the cafe environment. The population of this study were coffee shop customers in the western Jakarta area. This study used a sample of 120 respondents. The research method in this study was non-probability sampling using the purposive sampling sample collection technique. Data collection was carried out by distributing questionnaires via Google Forms to a sample of regular coffee shop customers in West Jakarta. The questionnaire questions were designed to measure personality traits, perceived self-congruity with the coffee shop brand, level of satisfaction, and level of customer loyalty. The data were analyzed using SEM (structural equation modeling) through the SmartPLS4 software application. The results showed that personality traits, self-congruity, and satisfaction each have a positive and significant influence. However, personality traits and loyalty have a negative and insignificant effect. The results of this study can provide deep insight into how psychological and social factors affect the level of customer satisfaction and loyalty in West Jakarta coffee shops, and these findings can be used by all coffee shops in providing strategic guidance, improving customer experience, optimizing brand image, and building sustainable consumer loyalty in an increasingly competitive coffee market. Keywords: Personality Traits, Self-Congruity, Customer Satisfaction and Loyalty
Pengembangan Prototype Figma Untuk Sistem Point Of Sales (POS) Menggunakan Metode Design Thinking Ronovan, Kevin Almando; Jonathan, Calvin; Leonardi, Rio; Ompusunggu, Elvis Sastra
Jurnal Sistem Komputer dan Informatika (JSON) Vol. 6 No. 3 (2025): Maret 2025
Publisher : Universitas Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/json.v6i3.8605

Abstract

The increasing use of technology in retail operations emphasizes the importance of efficient Point of Sales (POS) systems to manage transactions, inventory, and financial reporting in real-time. Although previous research has used the Figma method for UI/UX design, there are still gaps in understanding user needs and the application of theoretical design approaches such as Design Thinking. This research aims to develop a Figma-based POS prototype by applying five stages of Design Thinking: Empathize, Define, Ideate, Prototype, and Test, to ensure user-centered problem-solving and iterative design improvement. Through this approach, the study resulted in an intuitive and efficient POS prototype, addressing challenges identified in previous studies, such as limitations in user engagement and lack of iterative validation.
Co-Authors Leonardi, Rio Ompusunggu, Elvis Sastra Rodhiah, Rodhiah Ronovan, Kevin Almando