bluuebunny/crossref_metadata_2025 huggingface dataset:
Analysis of working posture risk of office employees in one of the ports companies using the ROSA method
Authors: Alvin Ubaid Khoiri  , Noeroel Widajati
Published: April 2024

Ports are one of the logistics sector industries that is experiencing rapid growth from year to year. One of the ports in East Kalimantan, Indonesia, is experiencing a rapid increase in activity, which is supported by the development of the Indonesian Capital City (IKN). This condition also causes an increase in the activities of office workers in the managerial and administrative fields at the port. Office area workers generally spend most of their time in front of computers. Therefore, office area workers are at risk of experiencing musculoskeletal disorders (MSDs) because they are in a static and monotonous position. This research was an observational study using a cross-sectional approach. This research aimed to assess work posture ergonomically using the ROSA method to determine the risk of MSDs owned by office area workers. Assessment of work posture is carried out by observation using the ROSA sheet. The research results showed that most workers (58.33%) had a risk of MSDs in the warning level category, and the remainder (41.67%) had a risk of MSDs in the Necessity of Intervention Measures category. The causes of the high risk of MSDs in office workers are less ergonomic workstations and low awareness among workers regarding ergonomic working posture. Therefore, port companies, in this case, need to make improvements by rearranging workstations, creating health information media about ergonomics, and providing ergonomics training to workers.
Ergonomic risks in manual material handling activities and musculoskeletal disorders complaints in the animal feed industry production area in East Java, Indonesia
Authors: Adellian Nugraha  , Noeroel Widajati
Published: April 2024

Introduction: Manual lifting and load transfer processes that are not carried out properly will result in over exertion-lifting and carrying, i.e. body tissue damage caused by excessive lifting. One of the work-related diseases caused by this activity is Musculoskeletal Disorders (MSDs), a disorder that occurs in the muscles, nerves, tendons, ligaments, joints, cartilages, or the intervertebral discs. The study aims to find out the picture of ergonomic risk in manual material handling activity and musculoskeletal complaints. Methods: Data was obtained from two respondents through accidental sampling. The measurement of the lifting index is done with meters and calculated using the formula of the calculation of the lifting index. The instrument for measuring musculoskeletal disorders was the GOTRAK SNI 9011:2021 Questionnaire. Results: Lifting activities performed by the Hand Add section (LI: 3.054-3.228) and Bagging Off (LI: 3.073-3.470) have a Lifting Index value that is in category > 3 so the interpreted activity has a high risk of causing musculoskeletal complaints. Workers who perform manual material handling activities have high complaints of skeletal and muscle disorders in the upper limbs. Conclusion: Manual handling activities performed in the industry have a high risk of causing injury. Workers who perform manual material handling activities are known to have high complaints of muscle and muscle disorders in the upper limbs.
Effect of pre-eclampsia on lactogenesis: Breastfeeding and the effect of breastfeeding on women's postpartum blood pressure
Authors: Anna Kokravili  , Maria-Eleni Dafnou  , Angeliki Bolou  , Kleanthi Gourounti
Published: April 2024

Preeclampsia is a serious complication of pregnancy, affecting 3 to 8% of all pregnancies and endangering both the pregnant woman and the fetus. The predominant etiological origin of preeclampsia has been shown to result from abnormal placentation, leading to abnormal remodeling of the spiral arteries and placental ischemia. The placenta plays an important role in pregnancy as it produces a multitude of hormones which are necessary for the maintenance of women's physiology, the development of embryos and also for the promotion of the developed mammary epithelium, so that breastfeeding becomes possible postnatally. Human breast milk is the most valuable nutritional source for infants. Women with preeclampsia more often have problems with lactogenesis II and breastfeeding than women without. It appears that the effect of preeclampsia on breastfeeding is multifactorial in nature and that a strong predictor of breastfeeding outcome is women's intention to breastfeed. Women with hypertensive disorders breastfeed for a shorter period of time and use the formula more easily. Breastfeeding appears to be protectively associated with blood pressure in later life in women, and the shortest duration of breastfeeding associated with benefit is one month. Further investigations are needed to elucidate the mechanism of delayed galactogenesis II in the presence of preeclampsia. Education about the benefits of breastfeeding to prevent hypertension in women is a low-risk intervention and may have a positive impact on cardiovascular outcomes in mothers over time.
A new name and two new combinations in Leucheria Lag. (Asteraceae; Nassauvieae)
Authors: Mark A. Hershkovitz
Published: April 2024

Molecular phylogenetic analysis has demonstrated that Polyachyrus Lag. species must be reclassified in Leucheria Lag. Here, Polyachyrus cinereus Ricardi & Weldt is renamed as Leucheria duraniorum, and Polyachyrus gayi J.Rémy and Polyachyrus poeppigii Kunze ex Less. subsp. multifidis (D.Don) Ricardi & Weldt are recombined in Leucheria.
Uji kandungan zat pewarna rhodamin B dan formalin pada jajanan pasar yang beredar di Pasar Kembang Surabaya Jawa Timur
Authors: Rahmiati Retnani , Tukan Vinsensius Yakobus , Hariyani Nunuk
Published: April 2024

Salah satu permasalahan yang kerap muncul pada jajanan pasar ialah penggunaan bahan tambahan yang bukan merupakan food grade. Bahan tambahan berbahaya yang sering ditambahkan pada jajanan pasar ialah pewarna tekstil rhodamin B dan formalin. Penelitian ini bertujuan untuk mengetahui apakah jajanan pasar yang diperjualbelikan mengandung pewarna rhodamin B dan formalin atau tidak. Penelitian ini menggunakan metode deskriptif dengan pengambilan sampel menggunakan teknik purposive sampling. Sampel diambil di Pasar Kembang Surabaya berupa kue lapis, lapis legit, kue tok, kue mutiara, bolu kukus, pudding, tahu bakso, lemper dan lepet untuk dilakukan pengujian kualitatif dan kuantitatif terhadap rhodamin B dan formalin. Data yang didapat ditabulasi dalam bentuk tabel dan dianalisis secara deksriptif. Sebanyak 27 sampel jajanan pasar yang dicurigai mengandung rhodamin B, setelah dilakukan pengujian semuanya negatif mangandung rhodamin B, sedangkan sebanyak 37 sampel jajanan pasar yang dicurigai mengandung formalin, 2 diantaranya atau 5% positif mengandung formalin. Jajanan pasar yang positif mengandung formalin ialah lepet dari produsen 3 dengan kadar 0,0343 ppm dan tahu bakso dari produsen 1 dengan kadar 0,0316 ppm.
Uji Hedonik Kualitas Minuman Teh Fungsional dari Proporsi Daun Mint dan Daun Melinjo serta Lemon Kering
Authors: Rosydah Dina , Prayitno Sutrisno Adi , Rahma Amalia
Published: April 2024

Minuman teh sebagai bahan penyegar akan memberikan dampak yang positif bagi tubuh karena memiliki potensi senyawa untuk kesehatan. Pengembangan produk teh yang bernilai untuk kesehatan haruslah terus dikembangkan. Penggunaan bahan alam yang aman dan berkualitas akan menjawab tantangan tersebut dalam membuat produk teh. Penelitian ini bertujuan untuk mengetahui kualitas melinjo [Gnetum gnemon L.] dan daun mint sebagai minuman fungsional dengan penambahan lemon kering dalam kualitas sensori. Penelitian ini menggunakan desain eksperimen untuk mendapatkan data dan menggunakan uji Kruskal Wallis sebagai uji analisis datanya. Sampel percobaan yang diuji ada tiga macam, T0 (40% daun melinjo: 40% daun mint: 20% lemon) T1 (50% daun melinjo: 30% daun mint: 20% lemon) T2: ( 30% daun melinjo: 50% daun mint: 20% lemon). Parameter yang diamati pada penelitian ini meliputi uji sensorik yang terdiri dari rasa, aroma, warna dan kejernihan. Hasil penelitian menunjukkan bahwa semakin tinggi jumlah daun mint dan semakin sedikit jumlah daun melinjo dapat meningkatkan tingkat minat panelis terhadap nilai aroma, warna dan kejernihan. Namun seiring dengan bertambahnya jumlah daun mint menyebabkan menurunnya minat panelis terhadap rasa teh sebagai minuman fungsional. Berdasarkan analisis Kruskall Wallis terhadap penilaian panelis terhadap daun melinjo dan daun mint sebagai minuman fungsional dengan penambahan lemon kering tidak memberikan pengaruh yang sangat nyata terhadap rasa, warna, aroma dan kejernihan. Formulasi terbaik sebagai pengobatan yang dihasilkan dari penelitian ini berdasarkan parameter sensorik adalah minum fungsional dengan perlakuan T2 (30% daun melinjo: 50% daun mint: 20% lemon kering.
Konsentrasi Gelatin Dan Ekstrak Daun Binahong (Anredera cordifolia (Ten.) steenis) terhadap Mutu Kimia, Antioksidan dan Organoleptik Permen Lunak Rendah Kalori
Authors: Novitasari Sherly Putri , Hartati Fadjar Kurnia
Published: April 2024

Permen lunak yang beredar dipasaran pada umumnya menggunakan bahan tambahan pangan pewarna dan penguat rasa. Seperti yang telah diketahui bahwa produsen permen lunak umumnya lebih mengutamakan rasa dan penampilan sehingga dengan adanya hal tersebut penulis tertarik untuk meningkatkan mutu permen lunak dengan menambah nilai fungsional pada produk permen lunak dari daun binahong. Secara empiris beragam khasiat binahong telah diakui, untuk mengatasi beberapa penyakit seperti luka bakar, kanker, dan jantung. Rancangan penelitian yang digunakan adalah Rancangan Acak Lengkap (RAL) yang disusun secara factorial yang terdiri dari Ekstrak Binahong (4%, 5% dan 6%) dan Konsentrasi Gula Stevia (5%, 10% dan 15%). Data yang diperoleh dianalisa berdasarkan statistik parametrik dengan menggunakan Analisa Sidik Ragam (ANSIRA) dengan menggunakan Statistic Product and Service Solution (SPSS) versi 24. Data non parametrik yang meliputi uji organoleptik warna, rasa, aroma dan kekenyalan diuji berdasarkan rerata kesukaan panelis, untuk mengetahui pengaruh tidaknya suatu perlakuan terhadap uji organoleptik dilakukan dengan uji kruskal wallis. Penentuan perlakuan terbaik dari semua penelitian dilakukan menggunakan uji efektifitas. Ekstrak daun binahong yang berbeda berpengaruh sangat nyata terhadap aktivitas antioksidan, kadar air dan kadar abu. Konsentrasi gelatin yang berbeda berpengaruh nyata terhadap aktivitas antioksidan, kadar air dan kadar abu. Interaksi antara Ekstrak daun binahong dan konsentrasi gelatin yang berbeda berpengaruh nyata terhadap aktivitas antioksidan, kadar air dan kadar abu. Berdasarkan uji efektivitas konsentrasi B2G3 dengan ekstrak daun binahong 5% dan konsentrasi gelatin 15% merupakan perlakuan terbaik dengan nilai hasil (NH) tertinggi yaitu 1,058 dengan kriteria variabel penelitian antioksidan = 109,8 ppm, Kadar air = 39,8%, Kadar abu = 1,71%, Warna = 5,51 (suka), Kekenyalan = 4,55 (agak suka), Aroma = 4,03 (netral), Rasa = 5,48 (agak suka).
Debating (In)Justice of Energy Futures Through Design
Authors: Antognini Roberta , Luce Lupetti Maria
Published: April 2024

This article presents a design investigation of how to address social justice concerns in participatory activities when debating energy futures. As the climate crisis grows and technological progress exacerbates environmental issues, the design field is increasingly committed to understanding and mitigating the impact of new products in the world. This is resulting in a conscious redesign of products or in developing strategies to nudge sustainable behaviours. Yet little methodological work exists on how to address social concerns when designing in the context of energy transitions. This paper explores this gap by delineating an energy scenario of Switzerland in 2030, designing two fictional artefacts and a participatory toolkit, and then hosting a world café with twelve participants. The results provide insights into the value as well as the methodological challenges of designing for debating justice in energy futures.
Design Interventions for the Sustainable Livelihood of the Bamboo Craft Community
Authors: Shende Avinash , Rane Mandar , Joshi Purba
Published: April 2024

Bamboo is a plentifully available material in India’s North-Eastern Region (NER), comprising eight states. Bamboo craft serves as a crucial source of livelihood in these states. Meghalaya, one of the NER states, has a centuries-old tradition of practising the woven bamboo craft. The state is somewhat isolated from mainstream developmental activities, leading to a persistently unchanged livelihood structure over generations. The absence of infrastructure and limited technological access has empowered these communities to exercise increased autonomy, thereby preventing them from participating in the country’s circular economy. The paper delves into the challenges faced by bamboo craft communities, exploring issues related to their practices, livelihoods, and culture. It also shares the experiences and insights gained from a three-year-long collaborative design intervention project called Shken.in.
Menguak Eksistensi Pasar Tradisional dengan Keberadaan Pasar Modern di Kecamatan Krian Kabupaten Sidoarjo
Authors: Hakim Etak Anggraeni , Kristiyanto Sony
Published: April 2024

This study is based on the phenomenon of the development of modern markets in Indonesia, which are not only found in big cities but also in the surrounding sub-districts. This is likely to disturb the existence of pre-existing traditional markets. Traditional market management is also needed and must be maximized in facing the existence of this modern market. This research to determine the development of the Krian traditional market with the existence of Ramayana Mall and to find out the efforts to manage the Krian traditional market in the face of the existence of the Ramayana Mall. This research uses a qualitative approach with descriptive research type, data collection techniques using interviews, observation and documentation. The results of this research show that not all modern markets have eliminated the existence of traditional markets that have existed for a long time. Traditional markets can still compete strongly with the existence of modern markets. Many people use the Krian market to sell for a living to meet their daily needs. Efforts to manage the Krian market in dealing with the existence of Ramayana Mall are still minimal, even though to be able to better maintain the existence of traditional markets in facing modern markets that are nearby, good market managers are also needed to make them comfortable.
Pengaruh Gender, Tipe Kepribadian, Tingkat Pendidikan, dan Pengalaman Audit Terhadap Skeptisme Auditor Internal Pemerintah (Studi Empiris pada Inspektorat Provinsi Jawa Timur)
Authors: Jannah Fairuz , Pratono Rudi
Published: April 2024

The purpose of this study is to determine the effect of gender, personality type, audit experience and auditor education level on the skepticism of the internal auditor of the government. The number of samples used in this study were 50 respondents taken by accidental sampling method, namely sampling based on convenience and being in the right situation, time and place. Data analysis in this study uses multiple linear regression with the help of SPSS version 17.0. this shows that gender, personality type, audit experience, and auditor education level significantly influence the skepticism of the internal auditors of the government
Dampak Pandemi Covid 19 Terhadap Sektor UMKM di Indonesia
Authors: Utami Betty Silfia Ayu
Published: April 2024

The COVID-19 pandemic has had a very significant impact on the domestic economy of nation-states and the existence of SME’s. This research aims to analyze the impact of the COVID-19 pandemic on the SME’s sector in Indonesia as well as the efforts made by the government in helping SME’S survive in the Covid-19 pandemic situation. The research method used in qualitative descriptive research, data collection techniques using documentation techniques, namely collecting data from various reference source. The results of the research are that the COVID-19 pandemic has had a tremendous impact on the performance of SME’s in Indonesia, this can be seen from the conditions before Covid-19, the percentage of good/very good business conditions of 92.7 percent and poor/very bad business conditions 1, 0 percent, after covid the bad/very bad business conditions increased by 56.8 percent compared to the original 1.0 percent. So it can be concluded that the COVID-19 pandemic has resulted in a decline in the performance of SME’s
Pengaruh ROE, Cash Ratio dan NPL terhadap Kapitalisasi Pasar Sub Sektor Perbankan yang Terdaftar di Bursa Efek Indonesia (Tahun 2009-2018)
Authors: Roosmawarni Anita , Mauliddah Nurullaili
Published: April 2024

Abstrak Penelitian ini bertujuan untuk mengetahui pengaruh ROE, Cash Ratio, dan NPL terhadap kapitalisasi pasar sub sektor perbankan yang terdaftar di Bursa Efek Indonesia tahun 2009-2018. Metode penelitian ini menggunakan analisis regresi linier berganda dengan pengolahan data menggunakan tools program EVIEWS 10. Metode pengambilan sampel dalam penelitian ini menggunakan teknik purposive sampling. Hasil uji F menunjukkan bahwa secara simultan Return on Equity (ROE), Cash Ratio, dan Net Performing Loan (NPL) berpengaruh signifikan terhadap kapitalisasi pasar dengan nilai signifikansi 0,0%. Hasil pengujian dengan uji-t menunjukkan bahwa hanya variabel ROE yang berpengaruh positif signifikan terhadap kapitalisasi pasar dengan tingkat signifikansi 0,0%. Sedangkan variabel lainnya yaitu Cash Ratio dan NPL berpengaruh tidak signifikan dengan taraf signifikansi 32,9% dan taraf signifikansi 32,1%.
Aspek Pengaruh Naik Turunnya Harga Saham Premier LQ-45
Authors: Nur Fadila Isnaini , Sari Islami Fitrah
Published: April 2024

This study aims to determine the factors thas influence the shelf-decline of stock price in the Indonesia Stock Exchange. To do this writing, the analyst wants to change how the variable interest rate (SBI), kurs and inflation on the share price of primier LQ-45. This research examines the relationship between levels interest rate (SBI), exchange rate, inflation against LQ-45 share price. This study uses the ECM (Error Correction Model) method which begins with a unit root test with the results of the LQ-45 stock price and interest rate (SBI) at the 1st difference level while the exchange rate and inflation are at the level. This study uses secondary data type with a time series January 2015 – December 2020. The result show that in the long and short term the exchange rate has a negative effect on LQ-45 stock prices while inflation has a positive effect on LQ-45 stock price and interest rate have a positive effect on LQ-45 stock price short term while the long term produces a negative effect on the stock price of LQ-45.
Analisis Determinan Ekspor Minyak Kelapa Sawit Indonesia Pada Negara Asia-6 Tahun 2011-2020
Authors: Pratomo Gigih , Cantika Saputra Olivia Clara
Published: April 2024

Palm oil provides various benefits for the Indonesian economy. Palm oil is an agricultural commodity that is able to absorb labor and generate large foreign exchange from the non-oil and gas sector for Indonesia. Indonesia is the largest palm oil exporter country which is overshadowed by the existence of a pandora box for the welfare of its people (Trade Map, 2022; Pratomo and Rosdiana, 2018). This study aims to determine the determinants of Indonesian palm oil exports to the Philippines, Malaysia, Singapore, Japan, India, and China (Asia-6). This research uses multiple linear regression model with Fixed Effect Model panel data with Indonesian Crude Palm Oil (CPO) export variables, Gross Domestic Product (GDP), exchange rate, and inflation rate. The results showed that the Gross Domestic Product (GDP) had no effect on Indonesia's Crude Palm Oil (CPO) exports to Asia-6 countries. The exchange rate in destination countries has a negative effect on Indonesia's Crude Palm Oil (CPO) exports to Asia-6 countries. Inflation in destination countries has a positive effect on Indonesia's Crude Palm Oil (CPO) exports to Asia-6 countries. High inflation in Asia-6 countries as destination countries is an attraction for Indonesian Crude Palm Oil (CPO) exports which provide high potential profits for the palm oil industry.
Analisis Faktor Yang Mempengaruhi Keputusan Nasabah Menabung (Study Kasus Pada Bank Danamon Di Kota Palu)
Authors: Batti Steviani
Published: April 2024

Penelitian ini bertujuan untuk mengungkap pengaruh suku bunga, insentif/hadiah dan kualitas pelayanan terhadap keputusan nasabah untuk menabung serta menegtahui variabel yang berpengaruh paling dominan terhadap keputusan nasabah menabung di Bank Danamon. dalam menentukan sampel, penulis menentukan sampel dari populasi nasabah dengan menggunakan teknik accidental sampling kepada nasabah yang memiliki rekening pada Bank Danamon yang melibatkan 100 responden. Analisis data penelitian ini menggunakan uji sattistik regresi dengan variabel dummy. Hasil penelitian ini menunjukkan variabel kualitas pelayanan sangat berpengaruh terhadap keputusan nasabah untuk menabung sedangkan suku bunga dan insentif/hadiah tidak berengaruh secara signifikan terhadap keputusan nasabah
Pengaruh Pembelian Online Di Shopee Terhadap Perubahan Gaya Hidup Konsumtif Perempuan
Authors: Yulifan Senja Fina Melia
Published: April 2024

Online shopping is a phenomenon that has become a way of life for people. The convenience and comfort felt by consumers and the experience created by online shopping has made this phenomenon increasingly developed in society. This has led to an increase in consumptive behavior that does not discriminate between groups, so that students who don't have a job can also be ensnared, where on the other hand the developments and innovations that are unceasingly increasingly support this phenomenon, such as the increasingly widespread marketplace for online shopping, one of the only Shopee that creates convenience, enjoyment and experience for its consumers. This study aims to see how the convenience, enjoyment, and experience created by shopping online through Shopee affect the consumptive behavior of students, especially female students. The method used in this study is a quantitative approach and uses multiple linear regression analysis techniques. The results of the study show that the ease and convenience of online shopping partially affect consumptive behavior, while the online shopping experience has no effect on consumptive behavior. Meanwhile, simultaneously, convenience, comfort, and online shopping experience affect consumptive behavior with a contribution of 14.4%.
Pengaruh Investasi Asing dan Investasi Dalam Negeri Terhadap PDB Indonesia (Tahun 2013 – 2020)
Authors: Maranatha Belly
Published: April 2024

The progress of a country would not be separated from the development of various economic sectors that support it. The addition of production value in each sector through public consumption demand, coupled with foreign and domestic investment obtained by a country, accompanied by an appropriate allocation of government spending, as well as the creation of an increase in the value of exports compared to the value of imports would result in significant economic development and it was reflected in on the value of the Gross Domestic Product. These study chose the value of Foreign Investment, Domestic Investment, and GDP to be taken randomly using simple random sampling technique as the sample in the study, then obtained the value of Foreign Investment, Domestic Investment, and GDP from Quarter I-2013 to Quarter IV-2020. If the total number of samples were accumulated = 4 Quarter x 8 years = 32 samples. The results of hypothesis testing on the sample found a positive relationship between Foreign Investment and Domestic Investment with GDP in Indonesia (2013-2020) either simultaneously or partially.
Pengaruh Dukungan Organisasi, Pengembangan Karir terhadap Kepuasan Kerja dan Turnover Intention pada Karyawan Operasional PT. CRS ( Siantar Top Group, Tbk )
Authors: Hidayah Nur , Litfiana Rika
Published: April 2024

The purpose of this study examine and analyze the influence of organizational support, career development on job satisfaction and turnover intention employees PT. CRS (Siantar Top Group, Tbk) Surabaya. The approach used for this research is quantitative approach. Population in this research is operational employee of PT. CRS Surabaya. The instrument used in this study is a questionnaire consisting of a number of questions about organizational support, career development, job satisfaction, and turnover intention. The number of samples used in this study amounted to 117 respondents. Data were collected personally by distributing questionnaires to a number of respondents to obtain primary data. Data analyst technique uses path analysis. Based on the research results, and the discussion that has been described, it can be concluded that 1) Organizational support has a positive and significant impact on employee job satisfaction; 2) career development has a positive and significant impact on job satisfaction; 3) Job satisfaction has a positive and significant impact on turnover intention; 4) Organizational support has a positive and significant impact on turnover itention; 5) Career development has a positive and significant impact on turnover intention
Pengaruh Teknologi Digital terhadap Peningkatan Pendapatan UMKM di Dusun Serut
Authors: Nugroho Indra Ibnu
Published: April 2024

Efforts to accelerate the economic and economic turnover of a nation are one of the strategic procedures of public authorities in empowering society, one of which is through the presence of Miniature, Small and Medium Enterprises (MSMEs). Along with technological advances and developments, digital technology is currently rapidly influencing society in supporting business activities, both large and small, so that they can be recognized globally. The main aim of this research is to examine how the use of cutting-edge technology contributes to increasing the income of MSMEs in Serut area. The system used combines different repetitive inspection procedures with the help of the SPSS 16.0 variation program. The information used is important and additional information. Research information is collected. by the scientists themselves with a selection procedure as a perception by utilizing observation polls using a questionnaire list. The results of the research show that the use of digital technology has a positive and significant effect on increasing the income of Micro, Small and Medium Enterprises (MSMEs) in the Serut area. From this research the use of digital technology can increase the amount of production, increase income and increase the marketing area, while the obstacles that the problem faced is that technology mastery has not been maximized and there is no understanding of well-structured management.
Perspektif Sistem Alih Daya dalam Lingkup Tenaga Kerja dan Perusahaan di Kota Surabaya
Authors: Safitri Linda Aprillia , Kristiyanto Sony , Widyawati Retno Febriyastuti
Published: April 2024

Indonesia in economic proportions can be categorized as an industrial country. The change in regime in Indonesia from the new order to the reform order gave birth to various policy changes including in the field of employment, including through the implementation of Law no. 13 of 2003 concerning Employment, which regulates the Outsourcing System. In the world of employment in Indonesia, outsourcing policy is one of the steps taken by the government in recruiting workers in both the public and private sectors in Indonesia. In implementing this system there are differences, namely the implementation in the field and what is stated in the contents of the law. The problem that arises is the gap in the pros and cons of employees working in companies with an outsourcing system. Through a comprehensive literature review and case study analysis, this research aims to answer the impact of outsourcing work systems by examining the motivations, benefits and challenges associated with outsourcing in the context of contemporary business operations. This research took place in the West Surabaya City area. Where the factory industrial center has a role in improving the economy of the working community, especially the surrounding community. The location was chosen deliberately as a condition and aim of the research. This research uses a qualitative approach with a phenomenological paradigm. The final conclusion is that workers' lack of knowledge about the outsourcing system is the reason why there are still workers who are reluctant to join this outsourcing system.
Pengaruh Perdagangan Internasional Ekspor Migas dan Non Migas terhadap Perdagangan di Indonesia
Authors: Utfaeni Fitri
Published: April 2024

Dalam penelitian ini, kita membahas pengaruh bisnis atau perdagangan internasional terhadap pertumbuhan ekonomi Indonesia. Kami menggunakan metode penelitian kuantitatif dan pengujian hipotesis untuk mengevaluasi hubungan antara perdagangan internasional dan pertumbuhan ekonomi di Indonesia. Hasil penelitian ini menunjukkan bahwa perdagangan internasional memiliki pengaruh positif terhadap pertumbuhan ekonomi Indonesia, yang terlihat dari peningkatan nilai ekspor dan pengiriman devisa. Selain itu, kita juga menemukan bahwa perdagangan internasional Indonesia mengalami perubahan sejak tahun 1980-an, di mana ekspor Indonesia mulai didominasi oleh komoditi migas, yang mencapai titik terendah pada tahun 1980-an. Komoditas ekspor ini mencakup produk minyak hasil manufaktur, minyak mentah hasil pertambangan, gas Elpiji dan gas lainnya hasil manufaktur, serta gas alam hasil pertambangan. Selain menggunakan komoditas migas, ekspor non migas juga menjadi fokus utama dalam kebijakan pemerintah Indonesia untuk meningkatkan pendapatan negara dan menciptakan lapangan pekerjaan
Analysis of Methanol and Ethanol Content in Illegal Alcoholic Beverages using Headspace Gas Chromatography: Case Studies at Rwanda Forensic Institute
Authors: Ndikumana Etienne , Niyonizera Eliphaz , Kabera Justin , Pandey Astha
Published: April 2024

Illegal alcoholic production in Rwanda has become a critical social concern due to its widespread prevalence and associated health risks, stemming from the inexpensive distillation process employed by illicit producers. This often results in the unintentional production of toxic methanol instead of safe ethyl alcohol, presenting a substantial hazard in the context of illegal alcohol production. Methanol, when consumed, transforms into toxic formic acid in the body, causing severe health complications by disrupting mitochondrial respiration. Between 2021 and 2022, 183 forensic cases related to methanol and ethanol poisoning were collected nationwide and examined at the Rwanda Forensic Institute (RFI). Utilizing Headspace Gas Chromatography, the study aimed to quantitatively assess the extent of the problem and compare results to Rwanda’s allowable limits for methanol and ethanol in alcoholic beverages. The analysis demonstrated a significant variation in ethanol content (3.8% to 98.9% v v-1) and methanol levels (32% to 58.3% v v-1), with 6.6% of samples exceeding the methanol limit (0.5% v v-1) and 16.9% surpassing the ethanol limit (45% v v-1). The City of Kigali emerged as the primary contributor to non-compliance, notably associated with specific brands like K’bamba, African Buffalo, Merry Cane, Royal Castle, and unbranded alcoholic beverages. Importantly, none of the samples tested positive for both methanol and ethanol simultaneously, emphasizing the urgency of monitoring and regulating Rwanda’s alcoholic beverages market to ensure compliance with acceptable methanol and ethanol levels and safeguard public health.
La estela alargada del best seller: el caso de El olvido que seremos
Authors: Gil-Albarellos Pérez-Pedrero Susana
Published: April 2024

El objetivo de este trabajo es mostrar cómo las obras literarias que han obtenido una amplia aceptación por parte de los lectores y que se pueden categorizar como best seller canónicos poseen, como una de sus características principales, la producción de textos de carácter científico académico, así como de otros de carácter artístico, lo que les permite dilatar su influencia más allá de lo efímero del éxito de ventas puntual. En este caso analizamos El olvido que seremos, de Héctor Abad Faciolince, que desde su condición de best seller ha extendido su huella y ha alimentado otros discursos en distintos formatos: con el título homónimo de El olvido que seremos se ha estrenado una película en 2020 y recientemente, una novela gráfica, que contribuyen a ensanchar en tiempo y espacio el texto literario origen y contribuyen a su permanencia en el canon literario dinámico.
Las presentaciones de best sellers políticos de derechas como escenarios para la “batalla cultural” y la disputa política
Authors: Saferstein Ezequiel
Published: April 2024

El trabajo indaga los itinerarios de los “best seller políticos” de derechas a partir del análisis de seis presentaciones en la Feria del Libro de Buenos Aires de 2022. En un contexto de polarización, las presentaciones escenifican disputas bajo lógicas propias del mundo cultural y editorial. La idea de “batalla cultural” como momento para interpelar se pone en escena en eventos que funcionan como espacios de sociabilidad cultural y política. Presentamos un modelo para el análisis de las presentaciones y avanzamos con su abordaje a partir de dimensiones clave para la construcción colectiva del libro político: la dinámica de los eventos, la performance de los autores y el comportamiento del público. Se busca aportar a la comprensión de los sentidos políticos de los libros de divulgación masiva, teniendo en cuenta el lugar que ocupan estos eventos en la configuración de una literatura que interpela a autores, lectores/compradores y editores.
El giro rural en la literatura latinoamericana del siglo XXI: definición y líneas maestras
Authors: Saldarriaga Sebastián
Published: April 2024

En artículos anteriores, postulé la existencia de un giro rural en la novela colombiana del siglo xxi. Anoté, además, que esta tendencia no se limitaba a lo nacional, sino que era posible hablar de ella en términos latinoamericanos. Tomando lo anterior como punto de partida, el presente trabajo precisa la noción de giro rural desde una perspectiva continental. Para ello, repaso el contexto discursivo en el cual irrumpe dicho giro y dilucido sus principales rasgos a partir del estudio de tres novelas: Desierto sonoro, de Valeria Luiselli; Distancia de rescate, de Samanta Schweblin, y Fruta podrida, de Lina Meruane. Cierro el texto proponiendo una definición del giro rural latinoamericano desde una lectura ranciereana y exponiendo las que considero sus tres líneas maestras: inserción en la realidad global, relación con la otredad y búsquedas políticas y estéticas.
En el corazón de la consignación: una lectura poética de las acuarelas de la Comisión Corográfica para la República de la Nueva Granada (1850-1859)
Authors: Moreno Santacruz Sebastián
Published: April 2024

Este trabajo explora las posibilidades discursivas del archivo y plantea una lectura que busca descubrir su dimensión política y poética, con el fin de emprender un diálogo que ponga de manifiesto nuevos horizontes del concepto dentro de la crítica de los Estudios Literarios. Con esto en mente, se aborda el concepto de archivo desde la obra de Jacques Derrida para explorar las posibilidades de aprehensión derrideana del mismo. Para esto, se analizan las acuarelas que se crearon durante la Comisión Corográfica que tuvo lugar en la República de la Nueva Granada, entre los años 1850 a 1859, específicamente la obra del paisajista inglés Henry Price (1819-1863), uno de los paisajistas que trabajaron en la Comisión. El sumario del archivo será el concepto por medio del cual se plantea la articulación de la diversificación discursiva de las acuarelas de la Comisión.
MODELLING OF MASS TRANSFER IN WASTEWATER FACILITIES
Authors: Biliaiev M.M. , Kovalenko A.S. , Pobiedonnyi R.P. , Chyrva M.V.
Published: April 2024

Problem statement. The design of wastewater treatment systems is a complex process and requires the use of special mathematical models. As a rule, empirical models are used at the stage of designing structures of water drainage systems, which allow obtaining only an “integral” characteristic of the efficiency of wastewater treatment. But in a number of cases, it is important to have information about the spatial distribution of the impurity concentration in the structure. To solve this problem, you need to have three-dimensional mathematical models. In the future, there is a shortage of such models, so the creation of three-dimensional multifactorial models for the analysis of the efficiency of drainage system structures is an urgent task. The purpose of the article. Development of a three-dimensional numerical model for the analysis of the mass transfer process to determine the impurity concentration in the clarifier. Methodology. The analysis of impurity concentration fields in the clarifier is carried out by numerical integration of the three-dimensional equation for the velocity potential and the three-dimensional equation of the convective-diffusion transport of the impurity. For the numerical integration of the Laplace equation for the velocity potential, the variable-triangular method and the Liebmann method are used. Finite-difference splitting schemes are used for numerical integration of the three-dimensional equation of convective-diffusion transport of impurities. Scientific novelty. A dynamic multifactorial numerical model was created for the analysis of the process of mass transfer of impurities in a settling tank by conducting a computational experiment. Practical value. The built multifactorial numerical model makes it possible to analyze the efficiency of wastewater treatment in clarifiers that have a complex geometric shape and cannot be calculated on the basis of existing engineering methods. Conclusions. On the basis of the developed three-dimensional numerical model, a computer code was created, which allows you to quickly obtain information about the distribution of the impurity concentration in the settling tank.
Educação Matemática Crítica: Um olhar Histórico
Authors: Costa Najara Alves Cardoso , Paulo Pedro Oliveira , Medeiros Wilton
Published: April 2024

O presente artigo tem como objetivo compreender o desenvolvimento histórico da Educação Matemática Crítica, essa perspectiva educacional busca promover uma visão crítica e reflexiva sobre a matemática e sua utilização na sociedade. Para tanto, foram observadas as contribuições históricas da Teoria Crítica e da Educação Crítica para o desenvolvimento da Educação Matemática Crítica, assim como as contribuições da Educação Matemática Crítica para o ensino-aprendizagem de matemática. Para o desenvolvimento deste artigo foi utilizado a pesquisa bibliográfica e descritiva. Dessa forma, concluímos que compreender a trajetória histórica da Educação Matemática Crítica contribui para a compreensão dessa perspectiva, incentivando discussões e práticas que valorizem o pensamento crítico e a contextualização da matemática tornando-a significativa na formação dos indivíduos.
The Development of Project-Based Teaching Modules on Movement Systems and Circulatory System Materials for Senior High School
Authors: Pengestuti Dian , Prajoko Setiyo , Sukmawati Ika
Published: April 2024

In the Merdeka Curriculum, planning for learning can be prepared optimally by making teaching modules. The purpose of this study was to determine the level of feasibility and teacher response to teaching modules for teachers on the material of the motion system and circulatory system based on projects based on the Merdeka Curriculum. This research is Research and development (R&D) with the ADDIE model, as for the stages carried out, namely: 1) Analyze (analysis), 2) Design (Planning), 3) Develop (Development), 4) Implement (Implementation), and 5) Evaluate (Evaluation). Data collection techniques using interviews and observations. The instruments used were interview sheets, teaching material expert validation, material expert validation, and teacher response questionnaires. The results of the feasibility of the products that have been developed in the form of teaching modules from the validation of teaching materials experts are 93.6% and the percentage of material experts is 97.5%. The results of the response test at the implementation stage carried out on a limited basis obtained results on the teaching module of 90.63%. Thus it can be concluded that the teaching module accompanied by the project-based student module that has been developed is feasible to be used by teachers to assist in the implementation of learning.
Studi Literatur Terhadap Kekerasan di Kalangan Remaja
Authors: Pahmi Sahrul , Hopipah Ria , Saputri Ditami Ayu , Dewi Tiara Puspa , Yulita Heni , Widowati Atri
Published: April 2024

Penelitian ini merupakan penelitian studi literatur yang mengangkat masalah terhadap kekerasan di kalangan remaja. Tujuan penelitian untuk memberikan pemahaman terhadap pembaca mengenai kekerasan di kalangan remaja. Metode penelitian pada artikel ini menggunakan studi pustaka (library research). Pengumpulan data tersebut menggunakan cara mencari sumber dan menkontruksi dari berbagai sumber seperti buku, jurnal dan riset- riset yang sudah pernah dilakukan. Kekerasan di lingkungan remaja merupakan isu serius yang memengaruhi banyak individu di seluruh dunia. Fenomena ini melibatkan berbagai bentuk, mulai dari kekerasan fisik hingga kekerasan verbal. Penelitan ini membahas beberapa aspek utama terkait kekerasan di kalangan remaja. Beberapa faktor termasuk lingkungan keluarga yang disfungsional, tekanan teman sebaya, akses mudah ke media kekerasan, dan ketidakstabilan emosi dapat berkontribusi pada perilaku kekerasan. Pendidikan dan kesadaran tentang dampak kekerasan juga berperan dalam upaya pencegahan. Solusi untuk mengatasi kekerasan di kalangan remaja harus komprehensif. Ini melibatkan peran penting dari keluarga, sekolah, dan masyarakat dalam mendukung remaja, mendidik mereka tentang konsekuensi kekerasan, dan memberikan sumber daya untuk mengatasi masalah ini. Kekerasan di lingkungan remaja adalah masalah yang memengaruhi banyak individu dan memiliki dampak yang serius. Dengan memahami konsep kekerasan dikalangan remaja maka diharapkan bisa mehami konsep kekerasan dan bisa menerapkan dalam kehidupan sehari-hari serta tidak melakukanya lagi.
Analisis Makna Leksikal, Sinonim, dan Antonim pada Teks Laporan Hasil Pengamatan di Buku ESPS Bahasa Indonesia untuk Kelas VI di Sekolah Dasar
Authors: Sukoco Indri Wulandari , Yunita Elis , Juansah Dase Erwin
Published: April 2024

Kata teknis yang terdapat pada teks hasil pengamatan di Buku ESPS Bahasa Indonesia Untuk SD/MI Kelas VI menarik untuk dikaji secara semantik. Penelitian yang dilakukan bertujuan untuk mengetahui makna leksikal, sinonim, dan antonim. Penelitian yang dilakukan berjenis deskriptif kualitatif. Hasil penelitian menyatakan 35 ( tiga puluh lima) kata teknis ditemukan sebagai sumber data yang dapat di analisis. Sinonim yang dapat ditemukan pada penelitian yang dilakukan sebanyak 34 ( tiga puluh empat) kata teknis. Sebanyak 26 ( dua puluh enam) kata teknis dapat ditemukan antonimnya. Penelitian yang dilakukan dapat membantu guru dalam proses pebelajaran untuk menemukan makna leksikal, sinonim, dan antonim dari kata-kata teknis pada teks hasil pengamatan
Analisis Faktor-Faktor Kesulitan Membaca pada Siswa Sekolah Dasar
Authors: Astri Aulia Harnum Aprilia , Amalia Dhea Noor
Published: April 2024

Kesulitan membaca ternyata tidak hanya terdapat pada peserta didik kelas bawah, tetapi terdapat juga pada peserta didik kelas tinggi yang seharusnya mereka sudah dapat membaca tanpa terbata-bata. Penelitian ini bertujuan untuk mengetahui faktor-faktor yang mempengaruhi kesulitan membaca peserta didik kelas tinggi. Penelitian ini menggunakan metode penelitian kualitatif deskriptif. Penelitian kualitatif digunakan untuk memahami subjek yang di teliti tentang penyebab kesulitan membaca yang di alami subjek dan pengaruh kesulitan membaca terhadap nilai setiap subjek. Berdasarkan hasil pengamatan yang telah dilakukan peneliti di SDN Karawang Wetan III, teridentifikasi subjek yang mengalami kesulitan membaca di kelas tinggi yaitu terdapat sebanyak 3 peserta didik di kelas 4 dan 1 peserta didik di kelas 5. Terdapat beberapa faktor mengapa peserta didik mengalami kesulitan membaca diantaranya rendahnya kemampuan siswa dalam kegiatan pembelajaran, faktor lingkungan keluarga yang dapat mempengaruhi kemampuan membaca peserta didik mencakup latar belakang seperti kurangnya motivasi dari pihak orang tua untuk memberi semangat dalam belajar di rumah khususnya membaca. Faktor internal pada peserta didik yaitu kurangnya minat peserta didik dalam membaca menyebabkan tingkat keberhasilan membacanya sulit tercapai, rasa malas yang tidak di lawan pun mempengaruhi serta gangguan penglihatan yang membuat peserta didik sulit melihat teks bacaan pada buku maupun tulisan di papan tulis.
Improving English Vocabulary Mastery using Word Square Method
Authors: Tiara Ana , Sudarmaji Imam , Nuraini Hery , Forsia Lastry , Nirmala Nirna
Published: April 2024

Students who study foreign languages have weaknesses in the vocabulary they learn. The aim of this research is to determine the process of increasing students' vocabulary mastery through the word square game in class II elementary school students in the city of Tangerang for the 2023/2024 school year. The subjects of this research were second grade elementary school students for the 2023/2024 academic year. This class consists of 11 students. This research uses quantitative methods. The results of the analysis in collecting data, researchers use tests. The tests were given in the form of pre-test, post-test 1 and post-test 2. Researchers analyzed the average score of each test to determine the increase in students' vocabulary mastery after carrying out these actions. students' mastery of skills increases optimally. This can be seen from the pre-test score of 80, post-test 1 90, and post-test 2 92.27. After implementing the actions, researchers were able to solve problems in increasing mastery of understanding. Students are able to understand the meaning of words based on the context. By using the word square game in vocabulary learning, students can easily understand and memorize new vocabulary. In the vocabulary learning process, when the teacher uses the word square game, students look very enthusiastic and enjoy the learning process.
Pengembangan Modul Berbasis Quick Response Code pada Materi Keanekaragaman Hayati
Authors: Yuliastrin Adisti , Vebrianto Rian , Arrumi Khairunnissa , Susilawati Susilawati , Berlian Mery
Published: April 2024

Pengembangan modul berbasis QR penting bagi siswa untuk melatih kemampuan literasi sains pada pembelajaran, dan QR Code  memiliki keuntungan atau kelebihan dalam menyimpan segala jenis data, termasuk data numerik dan angka, data alfanumerik, data biner, kanji/kana. Tujuan dari penelitian pengembangan ini adalah untuk menghasilkan modul materi keanekaragaman hayati berbasis kode QR yang sesuai berdasarkan validitas, kepraktisan dan reliabilitas. Metode penelitian yang digunakan dalam penulisan ini adalah metode Research and Development yang berkaitan dengan model Alessi dan Trollip yang mempunyai tiga tahap yaitu tahap desain, tahap desain, dan tahap pengembangan. Hasil tingkat kelayakan modul berbasis QR sebesar 88,60 (Sangat Valid), tingkat respon siswa sebesar 90,46% (Sangat Baik), dan reliabilitas prospektif secara keseluruhan sebesar 0,7475 (Reliabel). Oleh karena itu, produk modular berbasis QR dari bahan keanekaragaman hayati cocok digunakan dalam peningkatan standar pengajaran