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Endang Suprapti
Universitas Tunas Pembangunan Surakarta (UTP)
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Perlindungan Hukum Bagi Investor Melalui Penerapan Prinsip-Prinsip Keterbukaan Informasi di Pasar Modal Indonesia Elvin, Elvin; Suprapti, Endang; Ananto, Riana Wulandari
Action Research Literate Vol. 8 No. 11 (2024): Action Research Literate
Publisher : Ridwan Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46799/arl.v8i11.2360

Abstract

Dinamisnya perekonomian Pasar Modal pada suatu negara, merupakan wadah bagi para pengusaha swasta dan BUMN dalam pengembangan usahanya. Salah satu hal yang sangat mendasar dalam industri pasar modal adalah keberadaan prinsip keterbukaan informasi sebagai prinsip yang harus dijaga dan diatur untuk kepentingan semua pihak yang terlibat dalam industri pasar modal, untuk menjaga kepercayaan investor lokal maupun asing. Penelitian ini mengangkat tentang perlindungan hukum bagi investor melalui penerapan prinsip-prinisp keterbukaan informasi di pasar modal Indonesia. Penelitian ini merupakan penelitian hukum normatif (doktrinal) dengan pendekatan perundang-undangan dan juga studi kasus. Hasil penelitian menunjukkan prinsip-prinsip keterbukaan informasi di pasar modal Indonesia yang dituangkan dalam UUPM No.8 Tahun 1995 dan beberapa POJK dalam hal keterbukaan informasi yang wajib dilakukan oleh para Emiten. Dan pengaturan POJK ini perlu dilakukan penyesuaian dengan perkembangan dan dinamika pasar modal di Indonesia. Ini menunjukkan bahwa penerapan prinsip-prinsip keterbukaan informasi terus dioptimalkan dalam memberikan perlindungan hukum bagi investor, dan memberikan efek jera bagi para emiten yang melakukan pelanggaran dimaksud
The Influence of Work Motivation and Leadership Style on Employee Performance Aesah, Siti; Suprapti, Endang; Hernawati, Sri Purni
International Journal of Indonesian Business Review Vol. 2 No. 2 (2023)
Publisher : Asosiasi Dosen Peneliti Ilmu Ekonomi dan Bisnis Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54099/ijibr.v2i2.679

Abstract

This study aims to determine the effect of work motivation and leadership style on employee performance at PT. Primafood International Kalisuren Poultry Kiosk, Bogor, either partially or simultaneously.The method used is quantitative with a sample of 85 people. Data analysis used validity test, reliability test, classic assumption test, linear regression analysis, correlation coefficient analysis, coefficient of determination and hypothesis testing. The results of the analysis show that motivation and leadership style have a significant positive effect on employee performance both partially and simultaneously.This research makes a new contribution by showing that motivation and leadership style have an important role in improving employee performance where these three variables have a strong relationship and great influence.
Contextual Digital Word Cards for Letter Recognition in Early Readers: Kartu Kata Digital Kontekstual untuk Pengenalan Huruf pada Pembaca Pemula Suprapti, Endang; Purwanta, Edi
Indonesian Journal of Innovation Studies Vol. 26 No. 4 (2025): October
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/ijins.v26i4.1704

Abstract

Background: Reading ability is a crucial foundation for children’s academic success, and many second-grade students still struggle with letter recognition and writing basic words. Specific Background: Traditional teaching media are often monotonous and fail to sustain student motivation, resulting in low literacy achievement. Knowledge Gap: Few studies explore contextual digital word cards as a medium tailored to early readers with reading difficulties. Aim: This study aimed to examine the use of contextual digital word cards to support letter recognition in second-grade students. Results: Using a classroom action research design with two cycles, involving 15 students, results showed a steady rise in mastery: 26.67% (pre-cycle), 62.49% (cycle I), and 71.67% (cycle II). Students demonstrated greater motivation, accuracy in identifying letters, and improved writing performance. Novelty: This study integrates digital media with contextual vocabulary to create an engaging and interactive literacy learning environment. Implications: Teachers are encouraged to adopt contextual digital word cards as an innovative approach to build early reading readiness and foster active classroom participation. Highlight: Students showed steady improvement in letter recognition and writing skills Contextual digital word cards increased engagement and participation Two learning cycles met class-level mastery target Keyword: Letter Recognition, Early Reading, Contextual Learning, Digital Word Cards, Classroom Action Research
Effect Of Managing Fertilizer Types And Dosages Of Kno3 On Plant Growth And Results Red Onion (Allium ascalonicum L) Suprapti, Endang; Budiyono, Agus; Supriyadi, Teguh; Dewi, Tyas Soemarah Koernia; Bayu, Tejo
Journal of Rural and Urban Community Studies Vol 1 No 1 (2023): Agustus 2023
Publisher : Agribusiness Department, Agriculture Faculty, Tunas Pembangunan University, Surakarta, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36728/jrucs.v1i1.2850

Abstract

This research was carried out on the basis of the increasing national market need for shallots while production still needs to be increased. This research was carried out from August 2022 to October 2022 in Semono Hamlet, Tempursari Village, Sambi District, Boyolali Regency. Altitude 184 above sea level, soil pH 6, Vertisol soil type (PPT = Grumosol). This study used a Complete Randomized Block Design (RAKL) consisting of two factors, the first factor being the type of manure which is divided into three levels, namely Fermentation of Chicken Manure, Fermentation of Goat Manure, Fermentation of Cow Manure ( P1, P2, P3). The second factor is the dose of KNO3 fertilizer which is divided into three levels, namely dose 75 kg/ha, dose 150 kg/ha, and dose 225 kg/ha (K1, K2, K3). each with 3 replications. The parameters observed in this study were the response of shallot plants to each type of manure to the addition of KNO3 fertilizer including Growth Parameters which included plant height, number of tillers (Kaplings), Fresh Stove Weight, and Stove Weight dry while the plant yield parameters include wet tuber weight per sample (g), dry tuber weight per sample (g), tuber wet weight per plot (g), tuber dry weight per plot (g), tuber diameter (cm) to determine the most effective dosage of manure in combination with KNO3 doses to increase shallot crop yields. The results showed that the KNO3 dose of 225 kg/ha had a significant effect on the parameters of wet stover weight and dry stover weight.
TOGA Education and Socialization: Building Nature-Based Family Health siti mardhika sari; Dewi, Tyas Soemarah Kurnia; Suprapti, Endang; Aziez, Achmad Fatchul; Haryuni; Daryanti
Journal of Community Capacity Empowerment Vol 3 No 2 (2025): August 2025
Publisher : Universitas Tunas Pembangunan Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36728/jcce.v3i2.5690

Abstract

The community’s demand for medicinal plants continues to grow along with the back to nature trend, which encourages the use of natural ingredients to maintain health. However, in Karangmojo Village, Weru Subdistrict, Sukoharjo Regency, many home gardens remain underutilized, even though they have the potential to serve as a source of Family Medicinal Plants (TOGA). This community service program aimed to improve the knowledge and skills of members of the Family Welfare Empowerment (PKK) group in cultivating TOGA to support family health self-reliance. The program was conducted on January 15, 2025, at the Karangmojo Village Hall using a participatory approach, including counseling, technical training, field practice, and mentoring. Participants were introduced to various medicinal plants that are easy to cultivate, planting and maintenance techniques, as well as their applications for simple home remedies. The results showed a significant increase in participants’ knowledge and skills, reflected in their high enthusiasm during practice and their commitment to developing TOGA gardens in their respective yards. A demonstration TOGA garden was successfully established in one participant’s yard as a replicable model. This activity not only provided direct benefits for family health but also opened up economic opportunities through processing harvested medicinal plants into marketable herbal products. The program is expected to be sustainable with continuous mentoring and the establishment of a village-level TOGA working group.
Onion Varieties (Allium Ascalonicum L.) Test With Application Of Several Kinds Microbia Consortium Its Influence On Growth and Yield Dewi, Tyas Soemarah Koernia; Budiyono, Agus; Supriyadi, Teguh; Suprapti, Endang; Putro, Herdyanto; siti mardhika sari
Journal of Rural and Urban Community Studies Vol 2 No 1 (2024): February
Publisher : Agribusiness Department, Agriculture Faculty, Tunas Pembangunan University, Surakarta, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36728/jrucs.v2i1.3296

Abstract

Shallots are one of the horticultural commodities that Indonesian people need. The use of bacterial consortia in shallot cultivation is expected to be useful for increasing soil fertility due to soil biochemical processes. This research aims to determine the effect of applying a microbial consortium from several products to the growth and yield of several shallot varieties. This research was carried out using a Split Plot Design with a split plot method which consists of two factors, namely: 1. Red onion variety, (V1: local rubber variety; V2: white local variety; V3: local Javanese varieties), 2. Types of decomposing plants (microbial consortium), : (P0: Control; P1: M21; P2: EM4; P3: Beka Decomposer). The research results showed: (1) The variety test showed very significant plant height, number of leaves, fresh stover weight, dry stover weight, tuber diameter, fresh tuber weight per bunch, tuber dry weight per bunch, and tuber dry weight per plot. However, there was no real difference between the number of bulbs per plant and the number of bulbs per plot. (2) The combination of microbial consortia with shallot varieties showed significantly different results regarding the number of leaves and bulb diameter. However, there were no real differences in plant height, fresh stover weight, dry stover weight, number of tubers per plant, number of tubers per plot, fresh weight of tubers per bunch, dry weight of tubers per bunch and dry weight of tubers per bunch. (3) The research results showed that the highest yield was obtained from the combination of V2P1 with the treatment of local white varieties of shallots and the application of the M21 microbial consortium with an average value of 150.27 g/plot (16,905 kg/ha or 16.9 tons/ha).
PENERAPAN ASAS PROPORSIONALITAS DALAM PERJANJIAN KREDIT PEMILIKAN RUMAH ANTARA KREDITUR DAN DEBITUR (STUDI PERJANJIAN KREDIT PEMILIKAN RUMAH NOMOR 006032018100100000) Tarigan, Robet Candra; Suprapti, Endang; Anano, Riana Wulandari
Neraca: Jurnal Ekonomi, Manajemen dan Akuntansi Vol. 2 No. 8 (2024): Neraca: Jurnal Ekonomi, Manajemen dan Akuntansi
Publisher : Neraca: Jurnal Ekonomi, Manajemen dan Akuntansi

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Pemberian Kredit kepada masyarakat dilakukan melalui suatu perjanjian kredit antara pemberi dengan penerima kredit sehingga terjadi hubungan hukum antara keduanya. Pada prinsipnya, yang terpenting dari perjanjian kredit bank adalah tidak menimbulkan persoalan ketidakadilan atau berat sebelah dalam hal cakupan isi perjanjian (prestasi) yang dibuat, sehingga dapat merugikan bagi salah satu pihak yaitu pada debitur yang lemah. Apabila menimbulkan ketidakadilan dan berat sebelah tentunya tidak terwujud keadilan komutatif sebagai tujuan keadilan dalam bidang hukum perjanjian Rumusan masalah yang dibahas yaitu bagaimana penerapan asas proporsionalitas dalam perjanjian kredit pemilikan rumah antara kreditur dan debitur dengan Nomor 006032018100100000? dan bagaimana implikasi penerapan asas proporsionalitas dalam perjanjian kredit pemilikan rumah antara kreditur dan debitur dengan Nomor 006032018100100000? Metode penelitian yang digunakan dalam skripsi ini, yaitu normatif (kepustakaan) dengan mengumpulkan data sekunder yang terdiri dari bahan hukum primer, sekunder dan tersier. Selanjutnya data sekunder dianalisis secara kualitatif untuk mendapatkan kesimpulan dari hasil penelitian. Kesimpulan dalam skripsi ini, yaitu penerapan asas proporsionalitas dalam Perjanjian Kredit Pemilikan Rumah Nomor 006032018100100000 antara kreditur dan debitur dalam tahap pra perjanjian, pembentukan perjanjian dan pelaksanaan perjanjian belum terpenuhi sehingga belum menjamin terwujudnya distribusi pertukaran hak dan kewajiban menurut proporsi yang disepakati/dibebankan pada para pihak berdasarkan klausul-klausul perjanjian KPR. Implikasi penerapan asas proporsionalitas dalam Perjanjian Kredit Pemilikan Rumah Nomor 006032018100100000 antara kreditur dan debitur yaitu memberikan kedudukan kreditur dan debitur tidak seimbang dalam Perjanjian KPR, menjelaskan bahwa Perjanjian KPR merupakan klausula baku dan terdapat penyalahgunaan keadaan dalam Perjanjian KPR. Hal ini, menyebabkan tidak tercipta keadilan hukum dalam perjanjian kredit dimana hak kreditur lebih banyak sedangkan hak debitur lebih sedikit dan kewajiban kreditur lebih sedikit sedangkan kewajiban debitur lebih banyak dalam perjanjian KPR.
EFEKTIVITAS PENAMBAHAN MIKORIZA DAN EKSTRAK TOMAT PADA MEDIA AKLIMATISASI TERHADAP PERTUMBUHAN PLANLET PISANG (Musa.sp) Sari, Siti Mardhika; Aziez, Achmad Fatchul; Suprapti, Endang; SKD, Tyas; Daryanti, Daryanti; Wiyono, Wiyono
Jurnal Ilmiah Hijau Cendekia Vol 10 No 2 (2025): Jurnal Ilmiah Hijau Cendekia
Publisher : Universitas Islam Kadiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32503/hijau.v10i2.7978

Abstract

ABSTRAK Aklimatisasi merupakan tahap kritis dalam perbanyakan tanaman secara in vitro karena planlet harus beradaptasi dari kondisi steril ke lingkungan eksternal yang lebih bervariasi, sehingga rentan terhadap stres lingkungan. Penelitian ini bertujuan untuk mengevaluasi efektivitas penambahan mikoriza dan ekstrak tomat pada media aklimatisasi terhadap pertumbuhan planlet pisang (Musa sp.) hasil kultur jaringan. Penelitian dilaksanakan menggunakan Rancangan Acak Kelompok (RAK) dua faktor, yaitu dosis mikoriza (0 g, 5 g, 10 g/plant) dan konsentrasi ekstrak tomat (0%, 5%, 10%) dengan sembilan kombinasi perlakuan. Parameter pengamatan meliputi persentase bibit hidup, tinggi tanaman, diameter pangkal batang, dan jumlah daun aktif. Hasil penelitian menunjukkan bahwa kombinasi mikoriza dan ekstrak tomat berpengaruh nyata terhadap seluruh parameter pertumbuhan. Perlakuan tertinggi (M2E2) menghasilkan persentase hidup 99,2%, tinggi tanaman 27,2 cm, diameter pangkal batang 0,95 cm, dan jumlah daun aktif 7 helai. Peningkatan ini menunjukkan bahwa mikoriza berperan dalam memperluas serapan hara dan memperkuat sistem perakaran, sedangkan ekstrak tomat menyediakan hormon pertumbuhan dan antioksidan yang mendukung proses adaptasi. Temuan ini menegaskan bahwa kombinasi mikoriza 10 g dan ekstrak tomat 10% merupakan perlakuan terbaik untuk meningkatkan keberhasilan aklimatisasi planlet pisang secara efektif, efisien, dan ramah lingkungan, serta berpotensi diterapkan pada produksi bibit hortikultura lainnya. Kata Kunci : Mikoriza, ekstrak tomat, aklimatisasi, kultur jaringan, planlet pisang.
EFEKTIVITAS MODEL PEMBELAJARAN BLENDED LEARNING DENGAN PENDEKATAN STEM DALAM KEMAMPUAN BERPIKIR KRITIS SISWA safianti, suhastantin; Shoffa, Shoffan; Suprapti, Endang
Cartesian: Jurnal Pendidikan Matematika Vol. 1 No. 2 (2022): Cartesian Vol. 1 No. 2 April 2022
Publisher : Program Studi Pendidikan Matematika FIP UNHASY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33752/cartesian.v1i2.2530

Abstract

This study aims to demonstrate the effectiveness of the application of the blended learning model with the STEM (Science, Technology, Engineering, and Mathematics) approach to the material of a two-variable linear equation system (SPLDV) class VIII-E SMP Negeri 18 Surabaya. The type of research used is descriptive quantitative research. The instruments used are critical thinking ability test questions, student activity observation sheets, teacher ability observation sheets in managing learning, and student response questionnaires. The results showed that the blended learning learning model with the STEM (Science, Technology, Engineering, and Mathematics) approach in class VIII-E of SMP Negeri 18 Surabaya was not effective because learning outcomes in students' critical thinking skills obtained an average N-Gain score of 0.28 is categorized as low. Although the other three aspects have met the effective criteria, it is indicated by the effectiveness of student activities in all meetings getting an average of 89.9% which is categorized as very strong, the effectiveness of the teacher's ability is on average 98.4% in the very good category, and student responses to learning show very positive response. This should affect student learning outcomes but in reality it does not affect it, this is because students are less able to recognize and formulate problems, have not been able to solve problems correctly using all SPLDV methods (elimination, substitution, and mixture). Keywords: Blended Learning, Effectiveness, Critical Thinking Ability, STEM Approach
Uji Dosis Pupuk Kandang Kambing Dan Macam Pupuk Majemuk Terhadap Pertumbuhan Dan Hasil Tanaman Kacang Tanah (Arachis Hypogaea L.) Supriyadi, Teguh; Soemarah KD, Tyas; Suprapti, Endang; Budiyono, Agus
JURNAL ILMIAH AGRINECA Vol 24 No 1 (2024): JURNAL ILMIAH AGRINECA
Publisher : Fakultas Pertanian, Universitas Tunas Pembangunan Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36728/afp.v24i1.3069

Abstract

The peanut plant (Arachis hypogaea L.) is a food crop that has a strategic role in the national economy and given its multipurpose function as a source of food, feed and industrial raw materials. The aim of this research was to determine the growth and yield of peanut plants by providing goat manure and various types of compound fertilizer. The research was carried out in August - December 2022 in Dukuh Pokoh, Musuk Village, Musuk District, Boyolali Regency with an altitude of 632 (masl) and the soil type is Vertisol (PPT = Grumosol). The research used the Factorial method with a basic design of Complete Randomized Block Design (RAKL) consisting of 2 treatment factors, The first factor was the dose of goat manure: D1: 5 tons/ha, D2: 10 tons/ha, D3: 15 tons/ha. The second factor is the type of compound fertilizer: M1: 15-15-15, M2: 16-16-16, M3: 30-6-8. The results of the study showed that (1) The treatment dose of goat manure (D) had a very real influence on the number of pods planted, the number of pods contained in the plant, the weight of 100 seeds and had no effect on plant height, weight of fresh stover, weight of dry stover, number of empty pods per plant, pod weight per plant and pod weight per plot. (2) The type of compound fertilizer (M) had a very significant effect on fresh stover weight, dry stover weight and pod weight per plot. Significant effect on pod weight per plant and weight of 100 seeds and no effect on plant height, number of pods per plant, number of filled pods per plant, and number of empty pods per plant. (3) The combination of doses of goat manure (D) and types of compound fertilizer (M) has a very significant effect on the weight of fresh stover and the weight of dry stover. Has a significant effect on the weight of 100 seeds and has no significant effect on plant height, number of pods per plant, number of filled pods per plant, number of empty pods per plant, weight of the pods per plant and weight of the pods per plot. (4) The best results were at a fertilizer dose of 15 tonnes/ha with 15-15-15 compound fertilizer, namely pod weight of 751.60 gr per plot (3.11 tonnes/ha of dry beans).
Co-Authors Abdul Rochim Abdus Salam, Abdus Acep Khatin Nuryadin Achmad Fatchul Aziez Achmadi Priyatmojo Aesah, Siti Agung Prasetyo Agus Budiyono Alanusa, Awang Alfiansyah Al Afghani Erping Sitompul Alif Amirul Fatkhurahman Anano, Riana Wulandari Ananto, Riana Wulandari Angelina, Vynysha Maretha Ari Kus Wardiyanto Arif Hidayanto Armeria Wijaya, Armeria Asy'ari, Asy'ari Azhar Aditya Rahman Bangun, Suriadi Bayu, Tejo Cahyani, Nonik Fitri D. DARYANTI Daryanti Daryanti DARYANTI DARYANTI Dewi, Tyas Soemarah Koernia Dian Rachma Agustin Dwi Susilo Utami Dwi Susilo Utami Dwi Susilo Utami Edi Purwanta Eko Hartoyo Elvin, Elvin Fikri Ramadhani Gunawan Gunawan Handayu Anis Fatmala HARTOYO, EKO Haryuni Haryuni, H. Hermawan, Dicky Hernawati, Sri Purni Jaya, Eni Jayawarsa, A.A. Ketut JOKO KUSNANTO Joko Setiono Jum Anggriani KD, Tyas Soemarah Kris Julianto Kusriani Prasetyowati Kusriani Prasetyowati Kusriani Prasetyowati kusuma, galih sekar permata Mahananto Manuharawati Mardhika Sari, Siti Mariono FP UTP Ska Moh. Mukri Muhamad Amin Nauval Naswa Nendro Asto W Norbertus Citra Irawan Nugroho, Benny Prasetio, Suji Tegar Puji Harsono Putro, Herdyanto Qulfatin, Taliana Indriyani Nur R Soelistijono Raden Mohamad Herdian Bhakti Rani Latifah Ratih Dwi Kartikasari Ratno Abidin Rohmatulloh, Hafizhudin safianti, suhastantin Sandha Soemantri, Sandha Sapto Priyadi Sembiring, Andryan Esra Setie Harieni Setyadi, Ardhanesdian Rizqi Shafira, Rahma Shellina Ayu Andani Shodiq, Yusuf Nur Shoffan Shoffa Siti Mardhika Sari SKD, Tyas Soemarah KD, Tyas Sri Rejeki Agustinah Suher, Suher Sujinah Sujinah SUMARAH KD, TYAS Sunny Halim, Kerenina Supadi Suswadi Tanto Harto Tarigan, Ester Tarigan, Robet Candra Tatag Yuli Eko Siswono Teguh Supriyadi Tihadanah Tihadanah Tyas Soemarah K.D Tyas Soemarah K.D Tyas Soemarah Koernia Dewi Tyas Soemarah Kurnia Tyas SOEMARAH KURNIA DEWI TYAS SUMARAH KD Tyas. S. K. Dewi Umi Kulsum Wiwi Wikanta Wiyono Wiyono wiyono