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p-Index From 2021 - 2026
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This Author published in this journals
All Journal Journal of Social Entrepreneurship and Creative Technology International Journal of Language and Ubiquitous Learning
Hasan Hasan
Universitas Negeri Jakarta
Decision Sciences, Operations Research & Management

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EFFECTS OF NETWORK EXTERNALITY ON STARTUP GROWTH IN THE CREATIVE INDUSTRIES Rizky Wardhani; Vanya Zelia; Hasan Hasan; Nailah Putri Andini
Journal of Social Entrepreneurship and Creative Technology Vol. 2 No. 1 (2025)
Publisher : Yayasan Adra Karima Hubbi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70177/jseact.v2i1.2046

Abstract

The growth of startups, particularly in the creative industries, has been significantly influenced by various external factors. Among these, network externalities play a crucial role in shaping startup development. Network externalities refer to the phenomenon where the value of a product or service increases as more people use it, creating a positive feedback loop. Understanding how network externalities impact startup growth is essential for entrepreneurs, investors, and policymakers. This study investigates the effects of network externality on the growth of startups in the creative industries, focusing on how these externalities contribute to market expansion and innovation. The research aims to explore the relationship between network externalities and the scalability of creative startups. It examines how startups can leverage external networks, both digital and social, to enhance their visibility, collaboration opportunities, and customer base. The study adopts a mixed-methods approach, combining quantitative surveys of creative entrepreneurs with qualitative case studies of successful startups. Data was collected from 150 creative startups across various sectors, including digital media, design, and entertainment. The findings suggest that network externalities significantly accelerate startup growth, especially in digital platforms where user engagement creates momentum. Startups that effectively harness network externalities experience faster customer acquisition, higher brand recognition, and increased opportunities for collaboration.  
The Role of Mobile Apps in Language Development: Mobile Learning Solutions for Accessible and Flexible Language Education Rizky Wardhani; Rendy Aditya; Icha Fais Nurul Karimah; Hasan Hasan; Meera Gupta
International Journal of Language and Ubiquitous Learning Vol. 4 No. 3 (2026)
Publisher : Yayasan Adra Karima Hubbi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70177/ijlul.v4i3.3504

Abstract

Background. Mobile technology has rapidly transformed the way language education is delivered, providing learners with flexible, accessible, and personalized learning experiences. Mobile applications (mobile apps) have become essential tools in language development, enabling learners to engage with language content anytime and anywhere. Despite their growing popularity, there is limited research that comprehensively examines the specific role of mobile apps in language development, particularly in terms of accessibility, effectiveness, and learner engagement. Purpose. This study aims to explore the role of mobile apps in enhancing language development by investigating their effectiveness as mobile learning solutions. The research focuses on how mobile apps contribute to language learning accessibility, engagement, and proficiency, and examines their potential for providing flexible, learner-centered educational experiences. Method. The study adopts a mixed-methods approach, combining both quantitative and qualitative data. Surveys and interviews were conducted with language learners who regularly used mobile apps for language development. Language proficiency tests were administered before and after the intervention to measure the impact of mobile apps on language acquisition. The findings indicate that learners who used mobile apps demonstrated significant improvements in language proficiency, particularly in vocabulary acquisition and speaking skills. Results. The results also show increased learner engagement and motivation, with participants reporting that mobile apps made language learning more accessible and enjoyable. Conclusion. Mobile apps play a critical role in language development by offering flexible, accessible, and personalized learning experiences. These apps provide an effective alternative to traditional language learning methods, fostering higher engagement and improved language proficiency.
Co-Authors Icha Fais Nurul Karimah Meera Gupta Nailah Putri Andini Rendy Aditya Rizky Wardhani Vanya Zelia