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Papers by andik pratama

E-Bisnis : Jurnal Ilmiah Ekonomi dan Bisnis

Penelitian ini bertujuan Meningkatkan Produktivitas dan Keuntungan Industri Tempe Skala Kecil di ... more Penelitian ini bertujuan Meningkatkan Produktivitas dan Keuntungan Industri Tempe Skala Kecil di Kota Malang melalui Penentuan dan Penggunaan Modal Kerja yang Optimal. Pengelolaan modal kerja sangat penting bagi perusahaan, terutama dalam hubungannya dengan pertumbuhan penjualan dan kebutuhan permodalan aktiva lancar yang dekat dan langsung. Namun, banyak industri tempe belum menganalisis kebutuhan modal kerjanya, sehingga penelitian ini diharapkan dapat memberikan sumbangan pemikiran bagi industri terkait untuk mengembangkan usahanya. Dalam penelitian ini, metode saldo rata-rata dan metode keterikatan dana dan pengeluaran kas digunakan untuk menentukan jumlah kebutuhan modal kerja. Hasil analisis sensitivitas pada industri tempe Pak Didiek Karim menunjukkan bahwa penurunan kapasitas produksi hingga 80% dan kenaikan harga kedelai hingga 60% masih menguntungkan, namun peningkatan harga kedelai dapat berdampak negatif pada keuntungan. Overall, penelitian ini memberikan gambaran yang j...

Jurnal Ekonomi & Manajemen Indonesia

In this study, the analysis was carried out before and during the COVID-19 pandemic with the aim ... more In this study, the analysis was carried out before and during the COVID-19 pandemic with the aim of research to find the direction of relationships and influences between variables. The variables chosen to test the factors affecting the dependency ratio are Open Unemployment Rate, Economic Growth, Poverty, Inflation and Number of Working People. The analysis used the Vector Autorgression (VAR) model and the results contained two variables that affect the dependency ratio, namely the open unemployment rate and poverty.

Studies of Applied Economics

This study aims to analyze the behavior of the digital economy of rural farmers in using direct c... more This study aims to analyze the behavior of the digital economy of rural farmers in using direct cash assistance from the government during the Covid-19 pandemic. Direct cash assistance is a social protection program from the government to maintain the ability to have purchasing power in meeting the needs of life. The subjects of this study were people who had livelihoods as farmers in various villages in Semen District, Gampengrejo District and Ngasem District, Donomulyo District, Sumbermanjing Wetan District, Wates District, and Binangun District, East Java Province, Indonesia. This type of research is explanatory and the data analysis method is carried out descriptively. The sampling method was carried out using a simple random sampling method on groups of farmer households in the village within the period of April-June 2021. Meanwhile, data collection is carried out by conducting in-depth interviews, observations, and distributing questionnaires. The number of samples that can be...

Journal of Regional Economics Indonesia

Penelitian ini bertujuan untuk menganalisis potensi pendapatan pajak karbon di Indonesia yang aka... more Penelitian ini bertujuan untuk menganalisis potensi pendapatan pajak karbon di Indonesia yang akan diterapkan pada tahun 2022 mendatang. Data yang digunakan merupakan data pada periode 2000 hingga 2019 dengan menggunakan metode deskriptif kuantitatif. Hasil menunjukan produktifitas emisi karbon setiap tahunnya cenderung meningkat, hal ini dikaibatkan oleh berkembangnya berbagai sektor industri setiap tahunya, oleh sebab itu spekulasi potensi pajak karbon di Indonesia terus meningkat selasar dengan meningkatnya karbon yang dihasilkan dalam kegiatan ekonomi di Indonesia.

Journal of Regional Economics Indonesia

Tujuan dari studi ini adalah untuk mengeksplorasi sejauh mana sektor swasta, terutama industri pe... more Tujuan dari studi ini adalah untuk mengeksplorasi sejauh mana sektor swasta, terutama industri perbankan dalam berpartisipasi membantu pemerintah dalam mengurangi tingkat kemiskinan serta ketimpangan sosial di Indonesia dengan program corporate social responsibility (CSR). Studi ini menggunakan metode kepustakaan dan membandingkan hasil studi - studi yang telah dikaji sebelumnya. Data yang digunakan merupakan data sekunder yang didapat dari laporan pertanggungjawaban perusahaan pada tahun 2020. Hasil menunjukan bahwa beberapa perusahaan menerapkan program yang sama, dengan mengutamakan bantuan sosial, kesehatan, infrastruktur serta pendidikan melalui beasiswa dalam pelaksanaan program CSR nya. Melalui program tersebut diharapkan dapat berkontribusi dalam meningkatkan kesehjahteraan masyarakat.

Prosiding Seminar Nasional Ekonomi Pembangunan, Jun 13, 2021

Journal of Economics, Management and Trade

The Covid-19 virus has brought about fundamental changes to economic activity both on a macro and... more The Covid-19 virus has brought about fundamental changes to economic activity both on a macro and micro scale. The COVID-19 virus is a global epidemic that affects global, national, and regional economic stability. This article is a type of opinion article, the purpose of this study is to describe and review the state of the Indonesian economy on a regional scale at the time of the Covid-19 outbreak in Indonesia. Research objects include; Malang City, Malang Regency, and Batu City, East Java Province. This type of research is exploratory and data analysis method using descriptive analysis. The sampling method was carried out using a simple random sampling method for groups of farmers, Micro, Small, and Medium Enterprises, informal workers, and the household sector. The types of data used are primary data and secondary data. The results of the study show that each area analyzed tends to have the same results in several indicators, some economic indicators tend to decline during a pan...

Mục tiêu: đánh giá đặc điểm lâm sàng, cận lâm sàng và tình trạng di căn hạch trong ung thư tuyến... more Mục tiêu: đánh giá đặc điểm lâm sàng, cận lâm sàng và tình trạng di căn hạch trong ung thư tuyến giáp thể tủy. Đối tượng và phương pháp: Thiết kế kết hợp hồi cứu và tiến cứu trên 34 bệnh nhân chẩn đoán ung thư biểu mô tuyến giáp thể tủy được phẫu thuật tại bệnh viện đại học Y Hà Nội từ 1/1/2015 đến 30/06/2020. Kết quả: Tuổi mắc bệnh trung bình là 48,1 ± 11,2, tỉ lệ nữ/nam là 1/1,26. Đa số bệnh nhân khám sức khỏe định kỳ phát hiện có u giáp (55,9%). Khối u chủ yếu được đánh giá TIRADS 4 trên siêu âm (76,5 %), tỉ lệ chọc hút tế bào kim nhỏ khẳng định hoặc nghi ngờ ác tính là 55,9%. Tất cả bệnh nhân được cắt tuyến giáp toàn bộ + vét hạch cổ. Tỉ lệ di căn hạch chung là 47,1%, di căn hạch nhóm 6 đơn thuần và kèm theo hạch cổ bên lần lượt là 31,2% và 62,5%. Tỉ lệ di căn hạch tiềm ẩn là 21,1%. Nam giới là một yếu tố làm tăng tỉ lệ di căn hạch có ý nghĩa thống kê (p<0,05). Kết luận: ung thư tuyến giáp thể tủy khó chẩn đoán trên tế bào, tỷ lệ di căn hạch cao. Từ khóa: ung thư tuyến giáp thể tủy, di căn hạch. SUMMARY CLINICOPATHOLOGICAL AND NODAL METASTASIS CHARACTERISTICS OF MEDULLARY THYROID CANCER Objective: To evaluate the clinicopathological and nodal metastasis characteristics of medullary thyroid cancer. Subject and methods: retrospective combined with prospective cohort study of 34 medullary thyroid carcinoma patients treated by surgery at Hanoi Medical University Hospital from 1 st January 2015 to 30 th Jun 2020. Results: The mean age was 48.1 ± 11,2 and the ratio of female/male was 1.26/1. Most patients presented with an asymptomatic (55.9%). 76.5% of tumors were classified as TIRADS 4 on ultrasound and FNA gave defined or suspicious for medullary thyroid cancer result in 55.9% of cases. All patients had undergone total thyroidectomy and neck dissection. The overall rate of nodal metastasis was 47.1%. Central neck compartment nodal metastasis only was detected in 31.2% cases, while 62.5% of patients had positive nodes in both central and lateral neck. The occult nodal metastasis rate was 21.1%. The analysis showed that the nodal metastasis was significantly related with the male sex (p<0.05). Conclusion: MTC are difficulty diagnosed in clinique, cervical lymph node metastasis rate is high.

E-Bisnis : Jurnal Ilmiah Ekonomi dan Bisnis

Penelitian ini bertujuan Meningkatkan Produktivitas dan Keuntungan Industri Tempe Skala Kecil di ... more Penelitian ini bertujuan Meningkatkan Produktivitas dan Keuntungan Industri Tempe Skala Kecil di Kota Malang melalui Penentuan dan Penggunaan Modal Kerja yang Optimal. Pengelolaan modal kerja sangat penting bagi perusahaan, terutama dalam hubungannya dengan pertumbuhan penjualan dan kebutuhan permodalan aktiva lancar yang dekat dan langsung. Namun, banyak industri tempe belum menganalisis kebutuhan modal kerjanya, sehingga penelitian ini diharapkan dapat memberikan sumbangan pemikiran bagi industri terkait untuk mengembangkan usahanya. Dalam penelitian ini, metode saldo rata-rata dan metode keterikatan dana dan pengeluaran kas digunakan untuk menentukan jumlah kebutuhan modal kerja. Hasil analisis sensitivitas pada industri tempe Pak Didiek Karim menunjukkan bahwa penurunan kapasitas produksi hingga 80% dan kenaikan harga kedelai hingga 60% masih menguntungkan, namun peningkatan harga kedelai dapat berdampak negatif pada keuntungan. Overall, penelitian ini memberikan gambaran yang j...

Jurnal Ekonomi & Manajemen Indonesia

In this study, the analysis was carried out before and during the COVID-19 pandemic with the aim ... more In this study, the analysis was carried out before and during the COVID-19 pandemic with the aim of research to find the direction of relationships and influences between variables. The variables chosen to test the factors affecting the dependency ratio are Open Unemployment Rate, Economic Growth, Poverty, Inflation and Number of Working People. The analysis used the Vector Autorgression (VAR) model and the results contained two variables that affect the dependency ratio, namely the open unemployment rate and poverty.

Studies of Applied Economics

This study aims to analyze the behavior of the digital economy of rural farmers in using direct c... more This study aims to analyze the behavior of the digital economy of rural farmers in using direct cash assistance from the government during the Covid-19 pandemic. Direct cash assistance is a social protection program from the government to maintain the ability to have purchasing power in meeting the needs of life. The subjects of this study were people who had livelihoods as farmers in various villages in Semen District, Gampengrejo District and Ngasem District, Donomulyo District, Sumbermanjing Wetan District, Wates District, and Binangun District, East Java Province, Indonesia. This type of research is explanatory and the data analysis method is carried out descriptively. The sampling method was carried out using a simple random sampling method on groups of farmer households in the village within the period of April-June 2021. Meanwhile, data collection is carried out by conducting in-depth interviews, observations, and distributing questionnaires. The number of samples that can be...

Journal of Regional Economics Indonesia

Penelitian ini bertujuan untuk menganalisis potensi pendapatan pajak karbon di Indonesia yang aka... more Penelitian ini bertujuan untuk menganalisis potensi pendapatan pajak karbon di Indonesia yang akan diterapkan pada tahun 2022 mendatang. Data yang digunakan merupakan data pada periode 2000 hingga 2019 dengan menggunakan metode deskriptif kuantitatif. Hasil menunjukan produktifitas emisi karbon setiap tahunnya cenderung meningkat, hal ini dikaibatkan oleh berkembangnya berbagai sektor industri setiap tahunya, oleh sebab itu spekulasi potensi pajak karbon di Indonesia terus meningkat selasar dengan meningkatnya karbon yang dihasilkan dalam kegiatan ekonomi di Indonesia.

Journal of Regional Economics Indonesia

Tujuan dari studi ini adalah untuk mengeksplorasi sejauh mana sektor swasta, terutama industri pe... more Tujuan dari studi ini adalah untuk mengeksplorasi sejauh mana sektor swasta, terutama industri perbankan dalam berpartisipasi membantu pemerintah dalam mengurangi tingkat kemiskinan serta ketimpangan sosial di Indonesia dengan program corporate social responsibility (CSR). Studi ini menggunakan metode kepustakaan dan membandingkan hasil studi - studi yang telah dikaji sebelumnya. Data yang digunakan merupakan data sekunder yang didapat dari laporan pertanggungjawaban perusahaan pada tahun 2020. Hasil menunjukan bahwa beberapa perusahaan menerapkan program yang sama, dengan mengutamakan bantuan sosial, kesehatan, infrastruktur serta pendidikan melalui beasiswa dalam pelaksanaan program CSR nya. Melalui program tersebut diharapkan dapat berkontribusi dalam meningkatkan kesehjahteraan masyarakat.

Prosiding Seminar Nasional Ekonomi Pembangunan, Jun 13, 2021

Journal of Economics, Management and Trade

The Covid-19 virus has brought about fundamental changes to economic activity both on a macro and... more The Covid-19 virus has brought about fundamental changes to economic activity both on a macro and micro scale. The COVID-19 virus is a global epidemic that affects global, national, and regional economic stability. This article is a type of opinion article, the purpose of this study is to describe and review the state of the Indonesian economy on a regional scale at the time of the Covid-19 outbreak in Indonesia. Research objects include; Malang City, Malang Regency, and Batu City, East Java Province. This type of research is exploratory and data analysis method using descriptive analysis. The sampling method was carried out using a simple random sampling method for groups of farmers, Micro, Small, and Medium Enterprises, informal workers, and the household sector. The types of data used are primary data and secondary data. The results of the study show that each area analyzed tends to have the same results in several indicators, some economic indicators tend to decline during a pan...

Mục tiêu: đánh giá đặc điểm lâm sàng, cận lâm sàng và tình trạng di căn hạch trong ung thư tuyến... more Mục tiêu: đánh giá đặc điểm lâm sàng, cận lâm sàng và tình trạng di căn hạch trong ung thư tuyến giáp thể tủy. Đối tượng và phương pháp: Thiết kế kết hợp hồi cứu và tiến cứu trên 34 bệnh nhân chẩn đoán ung thư biểu mô tuyến giáp thể tủy được phẫu thuật tại bệnh viện đại học Y Hà Nội từ 1/1/2015 đến 30/06/2020. Kết quả: Tuổi mắc bệnh trung bình là 48,1 ± 11,2, tỉ lệ nữ/nam là 1/1,26. Đa số bệnh nhân khám sức khỏe định kỳ phát hiện có u giáp (55,9%). Khối u chủ yếu được đánh giá TIRADS 4 trên siêu âm (76,5 %), tỉ lệ chọc hút tế bào kim nhỏ khẳng định hoặc nghi ngờ ác tính là 55,9%. Tất cả bệnh nhân được cắt tuyến giáp toàn bộ + vét hạch cổ. Tỉ lệ di căn hạch chung là 47,1%, di căn hạch nhóm 6 đơn thuần và kèm theo hạch cổ bên lần lượt là 31,2% và 62,5%. Tỉ lệ di căn hạch tiềm ẩn là 21,1%. Nam giới là một yếu tố làm tăng tỉ lệ di căn hạch có ý nghĩa thống kê (p<0,05). Kết luận: ung thư tuyến giáp thể tủy khó chẩn đoán trên tế bào, tỷ lệ di căn hạch cao. Từ khóa: ung thư tuyến giáp thể tủy, di căn hạch. SUMMARY CLINICOPATHOLOGICAL AND NODAL METASTASIS CHARACTERISTICS OF MEDULLARY THYROID CANCER Objective: To evaluate the clinicopathological and nodal metastasis characteristics of medullary thyroid cancer. Subject and methods: retrospective combined with prospective cohort study of 34 medullary thyroid carcinoma patients treated by surgery at Hanoi Medical University Hospital from 1 st January 2015 to 30 th Jun 2020. Results: The mean age was 48.1 ± 11,2 and the ratio of female/male was 1.26/1. Most patients presented with an asymptomatic (55.9%). 76.5% of tumors were classified as TIRADS 4 on ultrasound and FNA gave defined or suspicious for medullary thyroid cancer result in 55.9% of cases. All patients had undergone total thyroidectomy and neck dissection. The overall rate of nodal metastasis was 47.1%. Central neck compartment nodal metastasis only was detected in 31.2% cases, while 62.5% of patients had positive nodes in both central and lateral neck. The occult nodal metastasis rate was 21.1%. The analysis showed that the nodal metastasis was significantly related with the male sex (p<0.05). Conclusion: MTC are difficulty diagnosed in clinique, cervical lymph node metastasis rate is high.