University of Surabaya Journal
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Penyalahgunaan Pemanfaatan Ruang Rusunami di Kalibata City Berdasarkan Undang-Undang Nomor 6 Tahun 2023
No full textThe dynamic development of society has increased the need for houses. In fact, space is increasingly limited and the population is increasing. So, it is necessary for space to be utilised as in Article 33 of the 1945 Constitution relating to space utilization. The utilization of space in question is the provision of an area that is used as a place of residence for the community in order to achieve a welfare state. In this case, simple flats are owned as one of the implementations of space utilization by the government because it is aware of the arrangement, management, and utilization of space. Owned simple flats are included in the category of public flats intended for low-income people. In relation to space utilization, flats are used as residential places but in fact, they are used as places of prostitution that occurred in Kalibata City in 2020, involving minors who were forced to serve four men. This is not in accordance with the utilization of flats that can be reviewed from KKPR and Law Number 6 Year 2023 in relation to norms, standards, procedures, and criteria. This research is a legal research with a statutory and conceptual approach. The primary source of legal material in this research comes from laws and regulations, while secondary legal material is legal literature. This research aims to describe the correlation of spatial planning with flats and government supervision related to the misuse of simple flats owned in Kalibata City
Optimasi Laju Alir Pengeringan Semprot Mikropartikel Asiklovir dengan Kitosan dan Natrium Tripolifosfat
Full text linkAbstract—The solubility and bioavailability limitations of acyclovir can be addressed through the microparticles formulation using the spray drying (SD) method. In this study, chitosan and sodium tripolyphosphate were utilized as cross-linking agents in acyclovir microparticles (MA). This study aims to investigate the influence of SD flow rates on MA formation. The SD flow rates were set at 7.5 (L1), 6.5 (L2), and 5.5 (L3) mL/min. Functional group identification confirmed cross-linking in all MA samples. Melting point and thermal energy parameters analysis revealed differences in endothermic values between chitosan and all samples. The particle diameters of MA in L1, L2, and L3 were 8.03, 8.78, and 8.57 µm, respectively. All MA samples exhibited a roughly spherical shape. The encapsulation efficiency of L1, L2, and L3 ranged from 118.25% to 122.79%. The swelling percentage after 30 minutes reached 178.67%. The lowest moisture content of MA was observed in the L2 sample at 3.27%. The highest yield recovery was obtained in the L2 sample at 47.26%. The dissolution profiles of all samples demonstrated controlled release profile. The SD flow rate influenced encapsulation efficiency, swelling, moisture content, drug release, and yield recovery. The best characteristics of MA were achieved at a flow rate of 6.5 mL/min.
Keywords: acyclovir, chitosan, flow rate, microparticles, spray-drying
Abstrak—Keterbatasan kelarutan dan bioavailabilitas asiklovir dapat diatasi dengan pembentukan mikropartikel menggunakan metode pengeringan semprot (SD). Pada penelitian ini kitosan dan natrium tripolifosfat digunakan sebagai penyambung silang dalam mikropartikel asiklovir (MA). Ekplorasi laju alir SD diperlukan untuk mengoptimalkan karakteristik MA. Penelitian ini bertujuan untuk mengeksplorasi pengaruh laju alir SD dalam pembentukan MA. Laju alir SD diatur pada variasi 7,5 mL/menit (L1), 6,5 mL/menit (L2), dan 5,5 mL/menit (L3). Identifikasi gugus fungsi membuktikan terjadinya sambung silang pada seluruh sampel MA. Analisa kualitatif berupa parameter titik lebur dan energi termal menunjukkan perbedaan nilai endotherm antara kitosan dengan sampel L1, L2, dam L3. Diameter partikel MA pada sampel L1, L2, dan L3 berturut-turut adalah 8,03 µm, 8,78 µm, dan 8,57 µm. Bentuk partikel ketiga sampel MA adalah sferis dengan morfologi permukaan kasar. Efisiensi enkapsulasi L1, L2, dan L3 berkisar 118,25 % sampai 122,79 %. Prosentase swelling setelah 30 menit mencapai 178,67 %. Kandungan lembap MA terendah diperoleh sampel L2 yaitu 3,27%. Perolehan kembali rendemen tertinggi sampel L2 sebanyak 47,26 %. Profil disolusi ketiga sampel menunjukkan pelepasan bertahap. Laju alir SD mempengaruhi efisiensi enkapsulasi, swelling, kandungan lembap, pelepasan obat dan perolehan kembali. Karakteristik MA terbaik pada laju alir 6,5 mL/menit.
Kata kunci: asiklovir, kitosan, laju alir, mikropartikel, pengeringan sempro
Green Process Innovation and its Impact on Sustainability Performance: The Mediating Role of Green Supply Chain Management in the Food and Beverage Industry
No full textPurpose: The food and beverage sector, which contributes significantly to plastic waste in Indonesia, may reduce its usage of single-use plastics by using green process innovation (GPI). By incorporating economic and environmental goals into the strategic management of supply chain operations, Green Supply Chain Management (GSCM) can propel this. This study aims to evaluate the role of GPI and GSCM in achieving sustainable corporate performance (SP) in Indonesia, especially in the food and beverage industry.
Method: Purposive sampling was used to select samples from the food and beverage industry during the 2021-2023 period which resulted in 12 companies as samples. Path analysis was used as a data analysis method in this study. After that, Warp-PLS 8.0 software was used to process the data obtained.
Result: The results showed that GPI has a positive and significant influence on SP, and GPI has a positive and considerable influence on GSCM. Meanwhile, GSCM does not influence SP, and GSCM cannot mediate the influence between GPI and SP
Pengaruh pengetahuan, sosialisasi, dan sanksi pajak terhadap kepatuhan wajib pajak orang pribadi di surakarta
Full text linkPurpose – This study aims to analyze the effect of tax knowledge, tax socialization, and tax sanctions on compliance of individual taxpayers in Surakarta.
Methods – This research uses a quantitative approach. The population is individual taxpayers in the Surakarta area. Data collection techniques with conviening sample. Data analysis tools using SPSS version 20. Primary data is generated from distributing questionnaires.
Findings - The results showed that knowledge and socialization variables had a positive and significant effect on taxpayer compliance. On the other hand, tax sanctions have a positive, but insignificant effect on compliance.
Implications - The findings support the theory of planned behavior which strengthens the research results to further consider effective programs to improve compliance. This research is expected to be a consideration for the government in making policies.
Originality - This research has a significant research area and the findings produced can answer the differences in the results of previous studies
The Meaning of Money and Its Influence on Decision To Take A Loan: Study on Members of Credit Union
Full text linkPurpose: This study aims to elaborate on how credit union members perceive money and how these perceptions inform the decision made before applying for a loan from a credit union.
Method: The study employed grounded theory as its methodology. Data were obtained from in-depth, semi-structured interviews and observations involving ten members of a credit union in Indonesia. This research's respondents are divided into two types: the first lists respondents who actively borrow (five respondents), and the second lists those who do not (five respondents).
Result: The study shows two categories in which money is perceived: money as a resource and money as a source of emotions. The study further found that six key factors inform the decision to apply for a loan. Past experiences (1) contribute to the meaning of money (2) and perceptions toward loans (3). Further, pressing needs (4) not accompanied by financial strength (5) to finance them result in motives for procuring loans. With access to loans (6), motives can turn into an action of taking out a loan. Based on the findings, Credit unions should perform a thorough analysis to identify pressing needs among their members and evaluate the access to loans regarding their capacity to fulfill the members' needs. Furthermore, loans should be conveyed as a means to achieve financial goals and improve the members' quality of life
Perancangan Alat Bawa Bertema Y2K Menggunakan Metode Trend Forecasting untuk Gen Z Saat Festival Musik
No full textAmong Gen Z, the design of fashion products often follows trends, which means it changes quickly, placing this industry in the category of fast fashion. Fast fashion can cause various problems, such as accumulating waste, and if the production process takes too long, the products may lose relevance to the trends by the time they are launched in the market. From the consumer side, particularly Gen Z, there is a preference for customizable products, making them more interested in items tailored to their wants and needs. The issues within the industry and opportunities from consumers give rise to a strategy as a solution: designing fashion items with a relevant annual theme using the Trend Forecasting Method. This strategy includes a scheduled yearly theme, ensuring that production time is more measured and planned. This reduces the risk of products becoming irrelevant due to rapidly changing trends, as specific special editions are launched with consistent momentum. The intended benefits of this research are to enhance the relevance of products with current trends while simultaneously meeting Gen Z’s preferences for more personalized and trendy fashion
Dari Diam Menjadi Agensi: Membingkai Ulang Tantangan Pendidikan Pascasarjana Indonesia di Inggris
No full textThis study critically re-examines the academic struggles of Indonesian postgraduate students in the United Kingdom (UK), drawing on empirical data from a prior qualitative study. The study employs a dual theoretical lens from Freire's Pedagogy of the Oppressed and Bandura's Social Cognitive Theory of Human Agency, grounded in a critical realist ontology, to explore the underlying structural forces of how academic practices contribute to student's educational experiences. Three interrelated themes are developed: (1) silence and pedagogical disempowerment; (2) destabilization of self-efficacy within unfamiliar academic conventions; and (3) the tension between agentic aspiration and marginalization. The findings challenge neoliberal assumptions of meritocracy and call for more awareness, reflexive, and humanizing approaches to international education that treat students not as culturally deficient or individually lacking but as subjects shaped by and capable of transformation within and against inherited educational systems.Studi ini secara kritis meninjau kembali tantangan akademik yang dialami oleh mahasiswa pascasarjana Indonesia di Inggris, dengan merujuk pada data empiris dari studi kualitatif terdahulu. Berlandaskan pada ontologi realisme kritis, studi ini menggunakan kerangka teoretis ganda dari Pendidikan Kaum Tertindas oleh Freire dan Teori Sosial Kognitif Tentang Agensi Individu oleh Bandura untuk menelaah aspek struktural yang mendasari bagaimana praktik akademik turut membentuk pengalaman pendidikan para mahasiswa. Terdapat tiga tema utama yang saling berkaitan dalam studi ini: (1) diam dan ketidakberdayaan pedagogis; (2) goyahnya keyakinan diri dalam lingkup akademik yang baru; serta (3) adanya penekanan terhadap agensi diri dan marginalisasi. Temuan studi ini menantang asumsi neoliberal mengenai meritokrasi dan mendorong pendekatan pendidikan internasional yang reflektif, menyadari aspek struktural, dan memanusiakan mahasiswa–memposisikan mereka bukan sebagai individu yang kurang secara kultural atau lemah secara personal, namun sebagai subjek yang dibentuk oleh sistem pendidikan yang diwariskan sekaligus memiliki kapasitas untuk mentransformasikannya
HUMAN RESOURCE CAPACITY BUILDING TOWARDS TECHNOLOGY USED FOR BUSINESS SUSTAINABILTY IN THE NEW NORMAL
Full text linkThere are many changes in the business organizations’ perspective and the way of doing the job to achieve the goals of business organization after the Covid-19 pandemic. So, this study aims to find out what problems that may occur in business organization. In addition, it is also important to know from the organization side’s regarding the goals achievement by the role of the employees. Whether the employees are still indeed needed or any other things needed to be added to match with the target of business organization. Another thing that should also be put into consideration is the usage of technology after the pandemic - that could be the only solutions for business organization. The method used here was descriptive qualitative, and the data were taken by the questionnaire and some interviews in a specific manufacture national company in East Java. The result of findings showed the following. After the pandemic, it can be concludes as the usage of technology and applications are beneficial, even though there is some refusal from the employees, but with the assistance and training, the problem is solved; in addition, the production process can run smoothly and the goal of the production can be achieved
Inspirasi Visual Peralatan Jahit Sebagai Pengembangan Motif Baru ‘’Unsur Prodi Busana’’ Melalui Batik Cap
Full text linkStamped batik is a batik technique that is done with stamps made from wood, metal or paper. Stamped batik is in great demand because of the efficient way of making it, but does not eliminate the essential values of batik itself. Batik making does not only focus on the technique, various kinds of batik motifs become more varied and develop over time. The author focuses on developing new motifs in the process of making stamped batik by utilizing visual inspiration from sewing equipment. This research was carried out in order to enrich elements of the Fashion Study Program by integrating innovation in stamped batik production. It is hoped that this research can contribute to the development of new motifs in the world of stamped batik by utilizing visual inspiration from sewing equipment, as well as expanding understanding of design innovatio
GAYA KEPEMIMPINAN TRANSFORMASIONAL, INNOVATIVE WORK BEHAVIOR PEKERJA MUDAH SEKTOR RETAIL YANG DIMEDIASI KNOWLEDGE SHARING
Full text linkAbstract—The Innovative Work Behavior (IWB) exhibited by fresh graduate employees is crucial for companies as a strategy for success in today's competitive business environment. IWB can be influenced by transformational leadership and knowledge sharing. This research aims to examine the relationship between transformational leadership and Innovative Work Behavior (IWB) among fresh graduate employees in the retail industry. This study also tests the mediating role of knowledge sharing in this relationship. The research employs a quantitative method with accidental sampling involving 104 respondents of fresh graduate workers. The study utilizes the Innovative Work Behavior Scale (IWBS), Multifactor Leadership Questionnaire 5x (MLQ 5x), and Knowledge Management Scan (KMS) as measurement tools. Data is collected through questionnaires and analyzed using regression analysis. The findings of the study reveal a positive relationship between transformational leadership and Innovative Work Behavior (IWB). The study also confirms that knowledge sharing plays a significant mediating role (p < 0.05) in this relationship. The implications of these findings are valuable for the retail industry in formulating strategies to enhance the innovative work behavior of new graduate employees. The role of knowledge sharing as a mediator in this study is partial in connecting transformational leadership and Innovative Work Behavior (IWB) (z= 5.731; p=0.001). Hypothesis testing supports previous research findings, confirming that transformational leadership supports the practice of knowledge sharing (KS) and Innovative Work Behavior (IWB) in the workplace. Thus, this study has both theoretical and practical benefits for universities, employees, and company leaders in the retail sector.
Keywords: transformational leadership, innovative work behavior (iwb), fresh graduate, retail & fmcg, knowledge sharing
Abstrak—Penelitian Innovative Work Behavior (IWB) yang dimiliki oleh pekerja fresh graduates dibutuhkan oleh perusahaan sebagai strategi keberhasilan persaingan kompetitif pada era saat ini. Innovative Work Behavior sendiri dapat dipengaruhi oleh gaya kepemimpinan transformasional dan knowledge sharing. Penelitian ini bertujuan untuk menguji hubungan antara kepemimpinan transformasional dan innovative work behavior (IWB) pada karyawan fresh graduates di industri retail. Studi ini juga menguji peran mediasi knowledge sharing dalam hubungan tersebut. Penelitian ini dilakukan dengan metode kuantitatif dengan accidental sampling yang melibatkan 104 responden pekerja fresh graduates. Penelitian dilakukan dengan alat ukur Innovative Work Behavior Scale (IWBS), Multifactor Leadership Questionnaire 5x (MLQ 5x), dan Knowledge Management Scan (KMS). Data dikumpulkan melalui kuesioner dan dianalisis dengan analisis regresi . Temuan penelitian menunjukkan hubungan positif antara kepemimpinan transformasional dan innovative work behavior (IWB). Studi ini juga mengkonfirmasi bahwa knowledge sharing berperan sebagai mediator yang signifikan (p <0,05) dalam hubungan tersebut. Implikasi temuan ini berguna bagi industri retail untuk merumuskan strategi meningkatkan perilaku kerja inovatif karyawan baru lulus. Peran knowledge sharing sebagai mediator pada penelitian ini bersifat parsial dalam menghubungkan gaya kepemimpinan transformasional dan innovative work behavior (IWB) (z= 5,731 ; p=0,001). Uji hipotesis mendukung temuan penelitian sebelumnya, mengonfirmasi bahwa kepemimpinan transformasional mendukung praktik knowledge sharing (KS) dan innovative work behavior (IWB) di tempat kerja, sehingga memiliki manfaat teoritis dan praktis bagi universitas, pekerja, atasan perusahaan sektor retail.
Kata kunci: transformational leadership, innovative work behavior(iwb), fresh graduate, retail & fmcg, knowledge sharin