Journal of Social Research

The Jakarta Heart Center’s (JHC) Communication Strategy for Improving Cardiovascular Health Literacy Among Young People

Sophia Bernadette — 2026-05-13

This study aims to evaluate the communication strategies of Jakarta Heart Center (JHC) in enhancing heart health literacy among young adults, given the rising trend of cardiovascular diseases within the productive age group. The research employs a qualitative approach using a case study method. Data were collected through in-depth interviews with JHC management, observations of digital communication channels, and a review of relevant literature. The analysis is guided by Ronald D. Smith’s strategic communication planning model, which consists of four key stages: (1) Research, to identify communication problems and understand the target audience; (2) Strategy, to formulate communication objectives and determine appropriate approaches; (3) Tactics, involving the selection of media, messages, and communication activities; and (4) Evaluation, to assess the effectiveness of the communication program. Findings reveal that although JHC has utilized various social media platforms such as Instagram and TikTok, its communication strategies have not been fully effective in reaching younger audiences. This limitation is primarily due to the lack of interactive and visually educational content, as well as challenges in translating technical medical information into simple narratives that are easily understood by the general public. This study contributes to the development of more inclusive and adaptive health communication strategies tailored to the media consumption behavior of younger generations. By applying Ronald D. Smith’s framework, the research underscores the importance of comprehensive audience research, creative and interactive content development, and continuous evaluation to reduce the risk of heart disease from an early age.

Employment Volatility and the Sustainability of Payroll-Based Health Insurance Contributions in Indonesia: Evidence from the February 2025 National Labor Survey

Salma Khairunnisa — 2026-05-07

This research examines the sustainability of payroll-based health insurance contributions in Indonesia using microdata from the February 2025 National Labor Force Survey (Sakernas). The analysis focuses on wage workers (pekerja penerima upah/PPU) as the main financing base of the National Health Insurance (JKN). The aim of this study is to analyze the sustainability of JKN financing, exploring factors such as income capacity, contribution coverage, job stability, employment contract structure, and job volatility, which affect the continuity of payroll-based contributions. Using cluster analysis and Principal Component Analysis (PCA), the study identifies three major labor-risk segments among PPU workers: formal and stable, semi-formal, and vulnerable or volatile. The findings show that the vulnerable or volatile group constitutes the largest share of the PPU population and exhibits the highest stopwork rate, making it the primary source of national risk to the sustainability of payroll-based contributions. In contrast, the formal and stable group presents the lowest risk, while the semi-formal group represents a smaller transitional segment with relatively high employment disruption. The sustainability of JKN financing depends not only on workers' ability to pay contributions but also on the stability of employment relationships and labor market dynamics. Policies aimed at strengthening employment continuity, reducing contract-related job disruption, and protecting high-risk sectors and regions are essential for maintaining JKN membership and contribution flows.

The Role of Financial Management in Optimizing Company’s Financial Performance

Yayuk Karliena — 2026-05-12

Financial management is a key factor in determining the quality of a company's financial performance amidst increasingly complex business competition dynamics. This study aims to analyze the role of financial management in optimizing a company's financial performance through planning, cost control, investment management, risk management, and financial transparency. The study uses a qualitative approach with a descriptive method based on literature studies from various scientific sources and empirical reports. The results show that companies that implement financial management systematically are able to improve operational efficiency, maintain cash flow stability, and increase profitability and company value. Furthermore, financial transparency and accountability have been proven to strengthen investor confidence and expand access to funding. The discussion emphasizes that integration between financial management functions is a determining factor in creating optimal and sustainable financial performance. In conclusion, effective and integrated financial management plays a strategic role in improving a company's financial performance, so it needs to be implemented consistently and adaptively to changes in the business environment.

Multi-Track Economic Diplomacy Indonesia Facing EUDR (European Union Deforestation Regulation) Trade Barriers

Risalatu Mirajiah — 2026-05-13

Crude Palm Oil (CPO) is one of the strategic export commodities for the Indonesian economy. However, the export of this commodity faces significant challenges following the implementation of the European Union Deforestation Regulation (EUDR), which mandates strict deforestation-free due diligence. This regulation has the potential to act as a discriminatory non-tariff barrier, threatening Indonesian palm oil's market access in Europe. This study aims to analyze the economic diplomacy strategies implemented by the Indonesian Government in responding to the EUDR policy. The research method used is descriptive qualitative with a library research approach, utilizing secondary data sources such as official government documents, international institutional reports, and academic literature. The findings reveal that Indonesia’s response is structured through a multi-track economic diplomacy approach encompassing three main pillars: bilateral engagement with European Union member states to negotiate technical flexibility and mitigate risk classification; multilateral strategies through dispute mechanisms at the World Trade Organization (WTO) and coalition-building via the Council of Palm Oil Producing Countries (CPOPC); and domestic-commercial measures through the strengthening of Indonesian Sustainable Palm Oil (ISPO) certification as a source of bargaining power. These findings demonstrate that Indonesia’s diplomacy is not merely reactive but represents an integrated effort to enhance its negotiating position in the face of regulatory pressure, although its effectiveness remains constrained by domestic implementation challenges, particularly in smallholder compliance and governance capacity. The success of Indonesia’s economic diplomacy in responding to EUDR ultimately depends on the alignment between international negotiation strategies and the strengthening of domestic institutional capacity.

Substantive Legal Justice Regarding the Judge's Legal Considerations Towards Perpetrators of the Criminal Acts of Narcotics Distribution

Gina Salsabila Putri — 2026-05-13

Narcotics crimes are complex crimes that raise issues in determining criminal liability, particularly for intermediaries. This study aims to analyze the judge's legal considerations in Decisions Number 79/Pid.Sus/2025/PN Cbn and Decision Number 761/Pid.Sus/2025/PN Bdg and examine the forms of criminal liability for narcotics distributors. The research method used was normative legal research with a statutory, conceptual, and case approach. The data used are primary and secondary legal materials analyzed qualitatively. The results show that the judge's considerations are not only based on the fulfillment of the elements of the offense, but also on the defendant's role in the network, the level of culpability, and the subjective condition of the perpetrator. In the Cirebon District Court Decision, the defendant is considered an active perpetrator and therefore is given a stricter sentence, while in the Bandung District Court Decision, the defendant is considered a subordinate intermediary and therefore is given a relatively lighter sentence despite greater evidence. Criminal liability in narcotics cases requires the fulfillment of the elements of the criminal act, the ability to be responsible, and fault. This study also found sentencing disparities due to differences in judges' assessments of the perpetrator's role.

Evaluation of the Elements and Characteristics of the Facades of Cultural Heritage Buildings in the Context of Colonial Architecture

Khoudiy Iffiyah — 2026-05-08

This study examines the importance of preserving colonial cultural heritage buildings as part of urban identity and historical continuity. In many developing cities, rapid urbanization and functional changes have threatened the authenticity of heritage buildings, particularly their façades, which serve as the primary visual representation of architectural character. In Indonesia, colonial buildings in urban areas such as Surabaya hold significant historical and aesthetic value, yet face increasing pressure from modernization. Therefore, this research aims to evaluate the elements and characteristics of the façade of the Hagakita Bank Building as a representative colonial heritage structure and to assess how these elements contribute to maintaining its architectural identity. This study employs a qualitative-descriptive approach, utilizing purposive sampling with the Hagakita Bank Building as the primary research object. Data were collected through direct observation, photographic documentation, and literature review. The research instruments included observation sheets and documentation guidelines, while data validity was ensured through triangulation of sources and methods. The results show that façade elements such as form, openings, color, decoration, materials, and texture play a significant role in preserving the colonial architectural identity. These elements not only reflect historical authenticity but also enhance public appreciation of heritage buildings. In conclusion, maintaining the integrity of façade elements is essential for sustainable conservation and for strengthening the cultural identity of urban heritage areas.

Loss in Translation of Culture-Specific Items in Laskar Pelangi from Indonesian to Japanese

Riska Aristya — 2026-05-07

This study addresses the challenges of translating culture-specific items in literary texts, particularly focusing on the phenomenon of meaning loss in the Indonesian novel Laskar Pelangi and its Japanese translation. The objective of this research is to identify the types of loss occurring in the translation process and to examine their implications for translation equivalence. The study employed a qualitative descriptive approach, using data derived from the source text and its Japanese version. Data were collected through documentation techniques and analyzed using translational equivalence, descriptive, comparative, and interpretive methods. The findings reveal that out of 572 identified culture-specific items, 294 (51.4%) experienced loss, categorized into untranslated words, inaccurate translation, generalization, adaptation, and paraphrasing. Inaccurate translation emerged as the most dominant type of loss. The study further shows that these losses lead to two forms of equivalence: partial equivalence and non-equivalence, with non-equivalence occurring more frequently. In conclusion, the translation tends to prioritize target-language readability through domestication strategies, which often results in cultural meaning loss. The study highlights the importance of cultural competence in translation to minimize loss and improve equivalence, especially in culturally rich literary works.

Developing Tejas Spa to Enhance Service Quality and Maximize Hotel Revenue at Adiwana Suweta Ubud

I Gede Eka Rosdiana Putra — 2026-05-13

This study aims to analyze the development and operational performance of Tejas Spa Suweta as a strategic wellness facility within Adiwana Suweta, with a focus on enhancing service quality and maximizing revenue generation, as well as to propose an applicable project outcome model for spa operations in similar hospitality settings. The project implementation is guided by the POAC (Planning, Organizing, Actuating, and Controlling) management framework, supported by the SERVQUAL model to assess service quality, the Marketing Mix 4P for strategic positioning, and the Triple Bottom Line concept to ensure sustainability. From a financial perspective, the spa demonstrates strong revenue performance, generating approximately IDR 1.46 billion within six months, with an outlet income margin of approximately 71.65%. These results confirm that high service quality and operational integration contribute significantly to revenue generation.This study proposes a Project Outcome Model consisting of three interconnected layers: input (service quality), operational integration system (interdepartmental coordination), and output (service excellence and revenue generation). The model highlights the reciprocal relationship between service excellence and financial performance, forming a continuous improvement cycle. This research contributes to the hospitality and wellness industry by providing practical insights and an applicable model for spa development, demonstrating how the integration of service quality, operational systems, and strategic management can enhance both guest satisfaction and financial performance.

Substantive Legal Justice Regarding the Judge's Legal Considerations Towards Perpetrators of the Criminal Acts of Narcotics Distribution

Harits Tirta Rofif — 2026-05-13

The practice of contract marriage (mut'ah marriage) involving minors is a socio-legal phenomenon that persists in Indramayu Regency and raises serious problems from a criminal law perspective. This study aims to analyze the factors hindering law enforcement and examine the forms of legal accountability for perpetrators. The method used was normative legal research with a statutory, conceptual, and case-based approach. The results indicate that obstacles to law enforcement are influenced by permissive socio-cultural factors, community economic conditions, low legal awareness, and the practice being conducted behind closed doors and involving family members or intermediaries. Legally, contract marriage lacks legal legitimacy and, if it involves children, is classified as a criminal act of sexual exploitation, punishable by the Child Protection Law, the TPKS Law, and the provisions of the Criminal Code. The perpetrator's criminal liability is based on intent and cannot be waived by reason of the child's consent. Furthermore, participating parties can be held accountable based on the concept of participation. Therefore, firm law enforcement and a preventative approach are needed to provide maximum protection for child victims.

University Students' Perceptions on Using Quizlet Digital Flashcards to Learn English Vocabulary

Rusydina Khumaida — 2026-05-13

English vocabulary is a fundamental component of language proficiency, yet many university students find conventional memorization methods ineffective and demotivating. The rise of digital learning tools, such as Quizlet, has introduced new possibilities for engaging vocabulary instruction; however, research specifically examining university students' perceptions of Quizlet in the EFL context remains limited. This study aims to investigate how university students perceive the use of Quizlet digital flashcards to learn English vocabulary and to identify the vocabulary learning strategies they employ through the application. A qualitative research design was adopted, with data collected from 20 English Education university students (Semester 8) at a university in Semarang through a 20-item closed-ended Likert-scale questionnaire and semi-structured interviews with three purposively selected participants. Data were analyzed using the Miles and Huberman qualitative data analysis model and interpreted through Davis's (1989) Technology Acceptance Model (TAM) and Schmitt's (1997) Vocabulary Learning Strategies (VLS) framework. The findings reveal that students hold highly positive perceptions of Quizlet's system design, ease of use, usefulness, and attitude toward use; however, a significant attitude-behavior gap was identified, as many students do not use Quizlet regularly despite their favorable perceptions. Regarding vocabulary learning strategies, students actively employ determination, social, and memory strategies, with flashcard-based long-term retention receiving the strongest endorsement. Cognitive strategies involving multi-modal practice were also evident, while metacognitive strategy use revealed high self-evaluation but low proactive study planning. These findings suggest that Quizlet is a promising supplementary EFL vocabulary learning tool, most effective when integrated into structured, instructor-guided pedagogical activities.