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Internet Of Things Based Plant Watering System Design Afu Ichsan Pradana; Harsanto; Retna Dewi Lestari; Rudi Susanto; Arif Wicaksono Septyanto
Proceeding of International Conference on Science, Health, And Technology 2021: Proceeding of the 2nd International Conference Health, Science And Technology (ICOHETECH)
Publisher : LPPM Universitas Duta Bangsa Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (919.399 KB) | DOI: 10.47701/icohetech.v1i1.1126

Abstract

The productivity of plant cultivation can be increased through intensive care and maintenance. Maintenance and maintenance consist of applying fertilizers or nutrients, weeding, pruning, and watering. Watering systems in hydroponic, aquaponic, and other plant cultivation will affect crop yields. Watering is important in maintaining lost moisture during the day, and at night as a substitute for the moisture lost at night. This study aims to design a watering tool for plant cultivation using the help of digital Internet of Things (IoT) technology. To make plant cultivation there is no lack and excess of water and nutrients. This tool can do watering remotely and can monitor moisture and soil temperature conditions via a smartphone device. Apart from helping farmers, this tool can be installed in plantations, nurseries, city parks, hotels, offices, and homes.
Correlation of Taxpayer Awareness, Rase of Payment, and Quality of Service with Taxpayer Compliance PKB (Pajak Kendaraan Bermotor) in SAMSAT Office, Klaten District Erna Chotidjah Suhatmi; Agus Suyatno; Retna Dewi Lestari
Proceeding of International Conference on Science, Health, And Technology 2021: Proceeding of the 2nd International Conference Health, Science And Technology (ICOHETECH)
Publisher : LPPM Universitas Duta Bangsa Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1214.508 KB) | DOI: 10.47701/icohetech.v1i1.1142

Abstract

This study examines the correlation between tax awareness, ease of payment, and service quality with taxpayer compliance to pay Pajak Kendaraan Bermotor (PKB). The data in this study is the type of ordinal data using a Likert scale. The validity and reliability of the questions asked in the Likert scale questionnaire have been tested using the bivariate correlation test. The sample of this research is 75 taxpayers who are registered in the taxpayers UPPD (Unit Pengelola Pendapatan Daerah) Klaten District or the Samsat Office of Klaten District in 2021. The sampling technique uses simple random sampling technique, which is to determine a sample of taxpayers randomly. Analysis of the data used to determine the relationship between taxpayer awareness, ease of payment, and service quality with tax compliance is by using the Spearman Rank Correlation. The results of this study indicate that three questions on tax awareness, four questions on the ease of paying taxes, and four questions on the quality of tax services are valid and realiable. The validity and reality test shows that the question or item has a valid and consistent bivariate and Cronbach Alpha correlation value. The results of the Spearman Rank correlation between tax awareness and paying compliance produce a correlation value of 0.730, which means that the correlation between the two variables is strong. Meanwhile, the result of the correlation between the ease of paying taxes and compliance in paying taxes results in a value of 0.557, which means that is strong. The relationship between the quality of tax services at the Samsat Office of Klaten District with paying compliance results in a correlation value of 0.479 which means the relationship is sufficient. So it can be concluded that taxpayer awareness and ease of payment have a strong correlation with taxpayer compliance to pay Pajak Kendaraan Bermotor (PKB) in Samsat Office of Klaten District.
LCGC Car Demand Forecast Analysis with Two Forecasting Method (case studies of consumer in Indonesia) Tri Wisudawati; Indah Wahyu Utami; Retna Dewi Lestari; Wahyu Adhi Saputro
Proceeding of International Conference on Science, Health, And Technology 2021: Proceeding of the 2nd International Conference Health, Science And Technology (ICOHETECH)
Publisher : LPPM Universitas Duta Bangsa Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (474.903 KB) | DOI: 10.47701/icohetech.v1i1.1150

Abstract

The economy of a country is basically supported by many sectors, one of which is the automotive industry sector with the designation as a provider of transportation facilities. The policy regarding transportation facilities is supported by the ministry of industry which issued a policy on environmentally friendly cars or low cost green cars (LCGC). Apart from being environmentally friendly, the car also has an affordable price in the community. Forecasting sales of LCGC cars is important for many companies that use past sales data to predict the amount of production that must be done so that goods continue to sell according to company targets. This will have an impact on the life and death of the automotive industry sector in the region. Important forecasting is done by many companies that use past sales data to predict the amount of production that must be done so that goods continue to sell according to the company's target. The data used in this research is secondary data. The secondary data needed in this study is the data on LCGC car sales in Indonesia from December 2019 to November 2020 obtained from secondary data sources. The data analysis method used in this research is exponential smoothing and trend analysis using POM QM software for Windows. The results also show that a good method to use as a sales forecasting method is the exponential smoothing method. This is because this method has a smaller MAPE value than the MAPE value in the trend analysis method. The MAPE figure for exponential smoothing is 4.9%, while the MAPE figure on the trend analysis method is 6.69%. In the exponential smoothing method, it is predicted that the sales of LCGC type cars in the next period are approximately 8448 units, while according to the trend analysis method, the sales forecast for the next period is 3894 units.
ANALYSIS OF COFFEE CONSUMER SATISFACTION AT “KEDAI BENTO” IN SOLO, SALATIGA, AND YOGYAKARTA BRANCH Retna Dewi Lestari; Intan Lukita Sari Intan; Octaria Nur R; Zainul Muttaqin
Proceeding of International Conference on Science, Health, And Technology Proceeding of the 3rd International Conference Health, Science And Technology (ICOHETECH)
Publisher : LPPM Universitas Duta Bangsa Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (315.807 KB) | DOI: 10.47701/icohetech.v3i1.2181

Abstract

This study aims to determine the attributes that are considered important by consumers in order to achieve customer satisfaction, determine the level of satisfaction or the level of consumer suitability for products and services at Kedai Bento Kopi, and determine the attributes that need to get priority from the company to be improved in order to achieve this. customer satisfaction. This research was conducted at the Bento Coffee Shop. The sample used is 44 respondents using purposive sampling method. Data obtained by distributing questionnaires and correspondence directly. This research uses a descriptive method. The results of this study indicate that the product quality attributes that are considered important are sorted from large to small: coffee flavor formulation, coffee taste balanced between bitter, sweet, and sour, consistent coffee taste in every serving. The level of service quality performance is sorted by attributes with the highest percentage level being employees providing drink recommendations when consumers are confused in choosing a menu. The highest level of consumer satisfaction with product quality: Attributes Consumers prefer to enjoy drinks in cold conditions with a percentage of (56.4%) and the smallest attribute at an affordable coffee bento price which is 16.3%, and the presentation of Bento Coffee products is 27, 3%.
ANALISIS PERILAKU KONSUMEN DALAM MENGONSUMSI BUAH DAN PRODUK OLAHANNYA DIMASA PANDEMI COVID-19: PERILAKU KONSUMEN DALAM MENGONSUMSI BUAH DAN PRODUK OLAHANNYA DIMASA PANDEMI COVID-19 Rahmawati Setiyani; Retna Dewi Lestari; Aldira Dwi Saputri
Innofarm:Jurnal Inovasi Pertanian Vol. 25 No. 1 (2023): JURNAL INNOFARM : Jurnal Inovasi Petanian
Publisher : FAKULTAS PERTANIAN UNIVERSITAS SLAMET RIYADI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33061/innofarm.v25i1.8484

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The COVID-19 pandemic is one of the toughest periods for all countries, including Indonesia. One way to increase the body's immunity can be done through the consumption of healthy foods, namely fruits and their processed products. The aim of the research is to analyze consumer behavior in the city of Surakarta in consuming fruit and its processed products. The stages in the research are (1) determining the respondents, (2) identifying factors that influence consumer decisions, (3) collecting and analyzing data. Respondents in the study were 100 respondents, who are in the adult age group, namely ages 20 to 60 years who live in the city of Surakarta and have consumed fruit and processed products. Spearman's Rank correlation test was used for data analysis in order to know the relationship between knowledge variables and situational variables with consumer decisions in consuming fruit and processed products. Based on the data analysis, the P value <0.05, so it can be concluded that knowledge variables and situational variables have a significant and direct relationship with consumer behavior in consuming fruit and processed products.
PROSES PRODUKSI GULA SEMUT STANDAR EKSPOR DI KOPERASI NIRA KAMUKTEN Qurotu A'yun; Retna Dewi Lestari; Bimoseno Sepfrian
AGRONOMIKA Vol 21 No 02 (2023): JURNAL AGRONOMIKA
Publisher : Universitas Islam Batik Surakarta

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

Abstract

Penggunaan lahan Kabupaten Banjar negara menurut BPS Kabupaten Banjarnegara (2023) untuk komoditas kelapa sebesar 65% atau setara dengan 12.144,59 Ha dari total luas perkebunan seluas 46.175,03. Jenis kelapa yang dibudidayakan di Kabupaten Banjarnegara adalah Kelapa Deres. Kelapa Deres banyak diminati, karena lebih menghasilkan nira dari jenis kelapa genjah, sehingga menjadi komoditas yang diunggulkan di Banjarnegara. Kelapa deres menjadi komoditas yang utama dimanfaatkan oleh masyarakat. Selama ini masyarakat memanfaatkan nira sebagai mata pencaharian untuk dijadikan gula kelapa. Tujuan penelitian untuk mengetahui alur produksi dan SOP yang diterapkan. Metode yang digunakan dalam penelitian adalah analisis kualitatif, menggunakan data primer dan sekunder, melalui cara memperolehnya dengan observasi, wawancara, pencatatan dan dokumentasi. Hasil penelitan menunjukan setiap produk harus menyesuaikan alur produksi, dari petani hingga produk keluar koperasi. SOP yang diterapkan terdiri dari SOP Produksi dan SOP Sortir
PERAN KELOMPOK WANITA TANI (KWT) TERHADAP PEMBERDAYAAN EKONOMI DESA DI KABUPATEN SRAGEN Retna Dewi Lestari; Rahmawati Setiyani; Nastiti Winahyu; Sari Fajeri
Agros Journal of Agriculture Science Vol 25, No 3 (2023): edisi Juli
Publisher : Fakultas Pertanian, Universitas Janabadra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37159/jpa.v25i3.3412

Abstract

The purpose of this study is to analyze the role of KWT on village economic empowerment. Qualitative and quantitative research was conducted by statistically examining the role of farmer groups in village economic empowerment. The number of respondents determined by the researcher was 50 female farmer respondents assuming they had met the normal distribution statistically. The technique of taking respondents purposively (deliberately) with several criteria including 50 peasant women are members of the farmer women group from KWT Tani Mulyo and KWT Sari Rejeki. The research instrument in the form of questions using the Guttman scale was then categorized qualitatively and tested using the Spearman Rank Correlation. The results showed that the role of KWT in village economic empowerment in Sragen Regency was qualitatively categorized into high and moderate high categories. The role of KWT in village economic empowerment in Sragen Regency in the high category (High Association) is shown by the increase in the ability of farmer women to manage their farms through vegetable cultivation with a hydroponic system. The role of KWT in improving the family economy, helping to open new productive business opportunities through the production of herbal medicine, and helping to empower mothers to be independent and independent in the moderate high category (moderately high association). The role of KWT on village economic empowerment was also analyzed by quantitative methods using the Spearman Rank correlation test. The results show that there is a relationship between the role of KWT on village economic empowerment in Sragen Regency (0.005 value less than 0.05) so that the results of hypothesis testing are reject Ho and accept Ha. The value of Spearman's Rho is 0.388. The value shows that the direction of the relationship between the role variable of KWT and the variable of village economic empowerment is positive, and shows the strength of the weak relationship. This is because not all women farmer members participate in KWT activities and are able to adopt the knowledge and knowledge gained from KWT. Keywords: KWT; Farmer Women; Village EmpowermentINTISARITujuan penelitian ini adalah untuk menganalisis peran KWT terhadap pemberdayaan ekonomi desa. Riset penelitian kualitatif dan kuantitatif dilakukan dengan menguji secara statistik peran kelompok tani terhadap pemberdayaan ekonomi desa. Jumlah responden yang ditetapkan oleh peneliti adalah 50 responden wanita tani dengan asumsi telah memenuhi distribusi normal secara statistika. Teknik pengambilan responden secara purposive (sengaja) dengan beberapa kriteria diantaranya adalah 50 wanita tani merupakan anggota kelompok wanita tani dari KWT Tani Mulyo dan KWT Sari Rejeki. Instrument penelitian berupa pertanyaan dengan menggunakan skala Guttman kemudian dikategorikan secara kualitatif dan diuji dengan menggunakan Korelasi Rank Spearman. Hasil penelitian menunjukkan  Peran KWT terhadap pemberdayaan ekonomi desa di Kabupaten Sragen secara kualitatif dikategorikan menjadi kategori tinggi dan moderate tinggi. Peran KWT dalam pemberdayaan ekonomi desa di Kabupaten Sragen dalam kategori yang tinggi (High Association) ditunjukkan dengan adanya peningkatan kemampuan wanita tani dalam mengelola usahataninya melalui budidaya sayuran dengan sistem hidroponik. Peran KWT dalam menaikkan perekonomian keluarga, membantu membuka peluang usaha baru yang produktif melalui produksi jamu herbal, dan membantu memberdayakan ibu-ibu agar mandiri dan berdikari dalam kategori moderate tinggi (moderately high association). Peran KWT terhadap pemberdayaan ekonomi desa juga dianalisis dengan metode kuantitatif menggunakan uji korelasi Rank Spearman. Hasil menunjukan bahwa terdapat hubungan antara peran KWT terhadap pemberdayaan ekonomi desa di Kabupaten Sragen (nilai 0.005 kurang dari 0.05) sehingga hasil pengujian hipotesis adalah tolak Ho dan menerima Ha. Nilai Spearman’s Rho yaitu sebesar 0.388. Nilai tersebut menunjukkan bahwa arah hubungan variabel peran KWT dan variabel pemberdayaan ekonomi desa bernilai positif, dan menunjukkan kekuatan hubungan yang lemah. Hal ini disebabkan karena anggota wanita tani tidak semua yang berpartisipasi dalam kegiatan KWT dan mampu mengadopsi pengetahuan dan ilmu yang didapatkan dari KWT. Kata kunci: KWT, wanita tani, pemberdayaan desa
Analisis Tipe Perilaku Konsumen dalam Membeli Teh Celup Rahmawati Setiyani; Annisa Vini Fitria; Tiara Asfarida; Retna Dewi Lestari
Agricultural Socio-Economic Empowerment and Agribusiness Journal Vol 1, No 2 (2022): December
Publisher : Program Studi Magister Agribisnis, Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/agrisema.v1i2.61897

Abstract

The basic method used in this research is descriptive. The number of samples selected for analysis was 30 samples. The research technique used is a survey technique, namely research in which data collection takes samples from one population. Sampling was done using a random sampling technique (random sampling) on some tea bags consumers. The data used in this study is primary data. The involvement of consumers in the decision-making process of purchasing tea in Solo Raya is high, meaning that consumers are involved in evaluating the attributes of tea products to make the best decisions in purchasing tea products. These attributes include taste, scent, color, packaging, packaging design, content capacity, price, and distribution of tea products.
Analisis Faktor yang Mempengaruhi Konsumen terhadap Minat Beli Produk Susu Winahyu, Nastiti; Fatmawati, Erlin Widya; Maharani, Navita; Lestari, Retna Dewi
Jurnal Agriovet Vol. 6 No. 1 (2023): JURNAL AGRIOVET
Publisher : LPPM UNIVERSITAS KAHURIPAN KEDIRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51158/agriovet.v6i1.1026

Abstract

Susu merupakan salah satu produk hasil peternakan yang memiliki banyak manfaat bagi kesehatan. Perkembangan konsumsi susu di Indonesia masih perlu untuk ditingkatkan. Tujuan dari penelitian ini yaitu menganalisis faktor-faktor yang mempengaruhi konsumen terhadap minat beli produk susu. Minat digambarkan secara deskriptif yang dilengkapi dengan analisis faktor menggunakan uji wald dengan jumlah responden sebanyak 100 orang. Hasil penelitian menunjukkan bahwa mayoritas responden mengonsumsi produk susu dalam susu full cream/cair. Kesediaan membayar dari beberapa jenis produk susu disesuaikan dengan kualitas dan ukuran produk. Faktor yang berpengaruh positif pada minat beli produk susu yaitu variabel kualitas, keamanan, dan gaya hidup. Sedangkan faktor yang berpengaruh negatif yaitu variabel harga. Semakin ekonomis harga yang ditetapkan maka minat beli dapat meningkat.
Meretas Jiwa Entrepreneur Muda Studi pada Salah Satu Desa Terbaik di Indonesia Hanifah, Umi; Lestari, Retna Dewi; Nugroho, Novemy Triyandari; Wahyuningsih, Rita; Putri, Retno Karunia
JISIP: Jurnal Ilmu Sosial dan Pendidikan Vol 5, No 4 (2021): JISIP (Jurnal Ilmu Sosial dan Pendidikan)
Publisher : Lembaga Penelitian dan Pendidikan (LPP) Mandala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58258/jisip.v5i4.2620

Abstract

Entrepreneur is a promising profession if it is occupied seriously for the future. On entrepreneur where they could get the opportunity to show their potential fully also could do a change and have freedom to reach the purpose they need without depending on others.Ngringo village as an economic point at Karanganyar regency which putting forward the entrepreneurship side. The independence power of community of Ngringo village has been tested independently by IPD (Development of Village Index) categorize as independent village. It is implied that the Ngringo villages community is much participated on independence as improving their economic. That statement is proved by Ngringo village which placed the 4th of 100 the best village in Indonesia released by village ministry, Development remote village, and transmigration on 2018.Entrepreneurial trend which carrying the economic creative in Ngringo village is developing nowadays, and more spreading by the social development that occurred. The actor of economic creative obviously that is the entrepreneur which actually a young age who trying a new one. The young people paradigm gives different color at Ngringo village. Therefore, the research is going to analyze the link between the spirit of young entrepreneur as an effort of economic creative improvement.This research is done at Ngringo village, Karanganyar regency. The data analyzing method which is used is qualitative method by phenomenology approach by collecting data technique, interview, observation and documentation.The output target is the released of national journal accreditation. The research is expected to be able to give additional insight for the reader and also as the reference of researches at University of Duta Bangsa Surakarta area at the future time.