Articles

DEVELOPING MICROCONTROLLER BASED KINEMATICAL EXPERIMENT SET Subali, Bambang; Wibowo, Agung; Sunarno, Sunarno; Kurniawan, Wawan
Jurnal Kependidikan: Penelitian Inovasi Pembelajaran Vol 2, No 2: NOVEMBER 2018
Publisher : LPPM UNY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jk.v2i2.15161

Abstract

This study was aimed at developing two sets of kinematics experiment namely free fall motion and microcontroller based projectil motion. This study used an R & D research design that involves descriptive and evaluative methods. This research was conducted at the Physics Laboratory of Semarang State University and the Science Laboratory Semarang. The stages of this research included design design, tool making, tool validity testing, data retrieval and data processing. Validity test was done to validate the feasibility of the tool by an expert in physics and tested to physics students. A limited scale test and a large scale test were also be done in this study.These tests were conducted to determine the level of readability of the tool and the level of appropriateness of the equipment. This study produced a microcontroller-based experimental set that was feasible for free fall motion and projectile motion experiments. Time measurement results by the kinematics experiment set for free fall motion and projectile motion obtained a better level of accuracy than the previous tool that is equal to 98.30% and has an accuracy level of 99.99%.
PRESEPSI MASYARAKAT SAMIN TERHADAP SUBSIDI TUNAI LANGSUNG (STUDI KASUS DI DUKUH TANDURAN DESA KEMANTREN KECAMATAN KEDUNGTUBAN KABUPATEN BLORA) Padmaningrum, Dwiningtyas; WIbowo, Agung
Caraka Tani: Journal of Sustainable Agriculture Vol 25, No 2 (2010): October
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/carakatani.v25i2.14060

Abstract

This research was conducted at Hellmet of Tanduran, Village of Kemantren Sub-district of Kedungtuban, Regency of Blora based of judgement in that region which is still respect the culture value of Samin. This type of research the qualitative descriptive research, by the research strategy of mono case study. Used analysis technique is mono case analysis, in every, case of analysis process, will be conducted by interactive analysis model (data reduction, presented data and verification). The direct cash study is not the appropriate solution to pull destitution out, is seen from varying aspect of human values. From spectacle of justice value, that goverment direct cash subsidy above felt, inequitable and precisely trigger and legitimation the government inequitably to protecting and sheltering the society. Is seen form value of pecification and freshment, the direct cash aid tend to generating to covet at society. Is seen from self-regard value, basically the society have the principle of do not want to be depended. The people have to won spirit/own identification, of the people is believe, suspended meanthat he/she is can not taking care of, the own spirit. The people get the aid, interpreted by the society of Samin that this peoples have to follow the willingness from giving the aids. From the perspective of assess the simple life, its very not possible that the people of Samin hope the aid (the current cash aid) from government The Samin’s moderation society can be seen from profit the Samin’s people that is the life style which is not be soiled wealth, work hard, prayer, fasting and donating, to humanity. But from the perspective of collective value and cooperation, the direct cash aids felt as some think that slackened the togetherness and cooperate. All the program that characterize is subsidy will not be able to hold out to solving the problem and precisely always followed appear the new problem. This case will be impact to cover habit accept, or hope the aid. The direct cash subsidy will give the big share to discolor the situation of Indonesian society culture. Therefore, necessarily, more the aid model “humanizing human being” the aid which is empowering society. The aid is based no the need and local society initiative.
HUBUNGAN KARAKTERISTIK SOSIAL EKONOMI DENGAN PARTISIPASI PETANI DALAM GERAKAN PENERAPAN PENGELOLAAN TANAMAN TERPADU (GP-PTT) KEDELAI DI KECAMATAN KEDAWUNG KABUPATEN SRAGEN Adwiyana, Sandra Kasaniva; WIbowo, Agung; Wijianto, Arip
Caraka Tani: Journal of Sustainable Agriculture Vol 31, No 2 (2016): October
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/carakatani.v31i2.11948

Abstract

This research aim to analyse social economy characteristics of farmers, to analyse farmers participation, and to analyse correlation between social economy characteristics of farmers with participation of farmers in GP-PTT Soybean Plants at Kedawung District, Sragen Regency. Basic methods for this research is explanatory. Research was conducted at Kedawung District in consideration of Kedawung District is a district in Sragen regency which take part in GP-PTT Soybean Plants activity with an area of 1,000 hectare. Data analysis which used is Rank Spearman correlation aim to find out the relation of Social Economy characteristic of farmers with farmers participation in the activity of GP-PTT Soybean Plants. The sampling method that applied in this research is proportional random sampling. Numbers of respondents researched in this research are 50 respondents. Analysis to find out level of significance used t test. The social economy characteristics of farmers in this research are age, formal education, non-formal education, income, farm size, and farming experience. Participations of farmers in this research are participations in planning, execution, monitoring and evaluation, as well as the utilization of the results. The results of this research shows that there is very significance correlation between non-formal education with level of participation in planning, monitoring, and evaluation. There is a very significance correlation between farming experience with level of participation in planning.
URGENSITAS PENYULUHAN HUKUM AGRARIA PADA MASYARAKAT RAWAN KONFLIK PERTANAHAN Wibowo, Agung
YUSTISIA Vol 75 (2008)
Publisher : YUSTISIA

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

Abstract

In somecountries even more in underdevelopment country (include Indonesia) the landproblems are that easily cause conflict andsensitive problems, so land reform extention is very urgent tobe done, for years toyearstheintencity ofland  conflictandlandproblem increase andmore complex. The land reform extention isasystem ofgiving information, consultation andguidance oflandproblem public continuously to increase knowledge, conscientizacao lawandpeople willing togetrightand obligation. Thepurposes of law extention is to make good landgovernance administration. Thebenefeceries of law extention is also not only for grass root community, but for department and non department that hasrelation tolandprob lems.
Sistem Penghitung Pengunjung Perpustakaan, Arsip Dan Dokumentasi Kabupaten Pacitan Berbasis Mikrokontroler ATMEGA8535 Wibowo, Agung; Purnama, Bambang Eka; Yulianto, Lies
Speed - Indonesian Journal on Computer Science 2014: IJCSS - Accepted Paper
Publisher : Fakultas Teknologi Informatika Universitas Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (27.887 KB)

Abstract

Abstract : This application intent to account incoming visitor amount in  ruangan library,Aarsip and pacitans regency Documentation. This research constitute data design research that acquired of yielding design examination bases measurement and watch. This series intent to know hardwares scheme form, This calculating series working bases program already be inserted into controlling series that utilizes IC ATMega8535. Censor provedes with this series Ultrasonic and LCD where Ultrasonics censor is utilized as reader and LCD is utilized as penampil, so gets to be concluded that this tool corresponded to that is plotted. Tips of attempt result is if there is ingoing person just concurrently get to detect one and censor has to be assembled on door middle because can detect short person and high. Key word    : Counter, Ultrasonic SRF05s censor, Mikrokontroler ATMega8535   Abstrak : Aplikasi ini bertujuan untuk menghitung jumlah pengunjung yang masuk dalam  ruangan Perpustakaan,Aarsip dan Dokumentasi kabupaten pacitan. Penelitian ini merupakan penelitian desain data yang diperoleh dari hasil pengujian rancangan berdasarkan pengukuran dan pengamatan. Rangkaian ini bertujuan untuk mengetahui bentuk perancangan hardware, Rangkaian penghitung ini bekerja berdasarkan program yang telah dimasukkan kedalam rangkaian pengontrol yang menggunakan IC ATMega8535. Rangkaian ini dilengkapi dengan sensor Ultrasonic dan LCD dimana sensor Ultrasonic digunakan sebagai pembaca dan LCD digunakan sebagai penampil, sehingga dapat disimpulkan bahwa alat ini telah sesuai dengan yang direncanakan. Saran dari hasil percobaan adalah apabila ada orang yang masuk secara bersamaan hanya dapat mendeteksi satu dan sensor harus dipasang pada pertengahan pintu karena bisa mendeteksi orang pendek dan tinggi. Kata kunci  : Penghitung, Sensor Ultrasonic SRF05, Mikrokontroler ATMega8535
KAJIAN KELEMBAGAAN AGRIBISNIS WORTEL UNTUK MENDUKUNG PENGEMBANGAN KAWASAN AGROPOLITAN SUTHOMADANSIH DI KABUPATEN KARANGANYAR Sutarto, Sutarto; Padmaningrum, D.; Wibowo, Agung
Caraka Tani - Jurnal Ilmu Ilmu Pertanian Vol 25, No 1 (2010)
Publisher : Caraka Tani - Jurnal Ilmu Ilmu Pertanian

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

Abstract

Sejauh  ini, pembangunan  dengan  institusi  agribisnis  pedesaan  biasanya  jauh  dari  harapan  untuk menyelesaikan masalah terkait.   Model dari perpaduan di antara petani dan pengusaha agribisnisdi tandai suatu kinerja tak memuaskan.   underdevelopment  dari modelnya persekutuan sehubungan dengan secara filsafat,  ini  mempunyai  tidak  bersatu  pemegang  taruhan  pada  satu  penggunaan  umum  yang  mana menyediakan bermanfaat bagi menurut perbandingan.Tujuan  dari  penelitian  yang  diarahkan  untuk  mendeskripsikan   institusi  lokas  agribisnis  yang berpotensi sebagai supporting agribisnis di komuditas wortel; untuk mengkaji kinerja kelembagaan  yang lokal agar mendukung satu agribussiness wortel; (ii.) untuk menguji pendapat dari ini pemegang taruhan ke arah pembangunan kelembagaan untuk wortel.Pengamatan  dengan  salah   satu cara deskriptif.  Lokasi  penelitian  dipilih purposively.  Subdistrict dari Tawangmangu telah dipilih sebagai daerah penghasil  wortel adalah paling tinggi dibandingkandaerah lain di Karanganyar.  Data dikumpulkan  dari sejumlah ytokoh masyarakat dan petani.   Dari sumber yang dapat dipercaya diketahui tentang konsep dari ‘ agropolitant sendiri; bahkan beberapa petani kurang mempedulikan konsep itu. Area dari agropolitant yang mana tadinya direncanakan jadi wilayah pariwisata agro dan promosi dari barang produksi setempat jauh dari harapan semula. Pada kenyataan di lapangan tidak ada aktivitas pemasaran untuk barang produksi setempat itu.Beberapa  program  yang  layak  dipertimbangkan  untuk  diterapkan  agar  dapat  mencapai  tujuan. Pertama,  meningkatkan  posisi  penawaran,  ini  layak  untuk  meningkatkan  intensitas  dari  asssistance. Terutama, ini disarankan untuk meningkat mutu dari manajemen organisasi dan entreprenurship.  Kedua, adalah  penting  bagi  pemda  untuk  memudahkan  jaringan  antara  subdistricts  atau  dengan  daerah  luar dengan perhatian khusus untuk menghubungkan petani wortel. Sebagai institusi yang barang jualan efektif untuk menerapkan  fungsi dari pembangunan,  advocation,  dan relevan yang promosi  ke wortel. Ketiga, penting bagi pemda untuk meningkatkan  efektivitas,  especialy  pada langkah dari sosialisasi,   di hormat dengan pembangunan agropolitant.
TOWARDS STATE HEGEMONY OVER AGRICULTURAL CERTIFICATION: FROM VOLUNTARY PRIVATE TO MANDATORY STATE REGIMES ON PALM OIL IN INDONESIA Sahide, Muhammad Alif Kaimuddin; Burns, Sarah; Wibowo, Agung; Nurrochmat, Dodik Ridho; Giessen, Lukas
Jurnal Manajemen Hutan Tropika Vol. 21 No. 3 (2015)
Publisher : Institut Pertanian Bogor (IPB University)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (12603.417 KB)

Abstract

Previous work on certification of palm oil has reported on a trend toward a change, from failed state regulation to voluntary, private governance. However, recent observations suggest a trend, moving from voluntary, private governance to mandatory state governance in palm oil certification in Indonesia, a move in which the state is reclaiming authority. In this light, the aims of our research are (1) to identify the main actors involved in certification politics, (2) to explain this trend in terms of the actors' interests and whatever benefits may result for them. We developed our research questions based on bureaucratic politics and power theory. A mix of document analysis, interviews, and observations are applied for addressing the questions. The results answer our research questions, i.e., that (1) the state claims back its authority over certification from private actors and contributed to the complex meta governance of palm oil certification, the state mandatory scheme that is supported by states' bureaucracies in charge reduces the influence of non-government or private actors. (2) This trend is due to a coalition of specific state bureaucracies and big industry interests, which grant privileges to industry that are denied to small producers. Unexpectedly, all Indonesian bureaucracies associated with this trend support mandatory state certification, which indicates that palm oil has been elevated in importance to become a matter of national, rather than mere bureaucratic interest. Making certification mandatory through coercive regulatory power is the main tool with which state power can challenge voluntary implementation and reclaim authority. Furthermore, the state needs the voluntary system to exist as well in order to strengthen its position. Therefore, the voluntary and the compulsory systems collaborate to attract global initiatives, which is contributing to the high complex of meta governance.
THIRD-PARTY CERTIFICATION OF FOREST MANAGEMENT IN INDONESIA: ANALYSING STAKEHOLDERS' RECOGNITION AND PREFERENCES Pratiwi, Santi; Wibowo, Agung; Giessen, Lukas
Jurnal Manajemen Hutan Tropika Vol. 21 No. 2 (2015)
Publisher : Institut Pertanian Bogor (IPB University)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (897.115 KB) | DOI: 10.7226/jtfm.21.2.65

Abstract

The existence of third-party forest and timber certification schemes in Indonesia has created benefits and challenges, mainly for forest industries. In the end, the interests and objectives of those industries will determine whether they decide to get certified and if so, what certification schemes they will use. This study analyses the stakeholder recognition of the competing forest legality and sustainability certification systems and describes the preferences for particular schemes based on stakeholder interests. Online questionnaires were distributed to relevant stakeholders, namely logging companies, wood processing industries, wood processing associations, auditors, academics, environmental organisations and government officials. The results indicate that there are different scheme preferences based on the stakeholder's interests. Sistem verifikasi legalitas kayu (SVLK) is the most frequently preferred scheme due to the simplicity of its requirements and the low cost of its certifying process, while the Forest stewardship council (FSC) is valued for its reputation and very high standards. Furthermore, lembaga ekolabel Indonesia (LEI) was least preferred because of its complexity and because it was unpopular with foreign end buyers, and the programme for the endorsement of forest certification (PEFC) was identified as being a complex scheme that was expensive and subject to high standards, and also appeared to have the least demand. Each scheme should be improved based on stakeholders' expectations, that their popularity with end buyers of timber products should be improved, and that this should be done in a way that allows logging and wood processing industries to choose freely the scheme that is most advantageous to them.  
ENGARUH MODEL PEMBELAJARAN PROBLEM−BASED FIELD INVESTIGATION (PBFI) TERHADAP KEMAMPUAN BERTANYA Wibowo, Agung; Sowono, Hadi; Listyorini, Dwi
Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan Vol.1, No.6, Juni 2016
Publisher : Graduate School of Universitas Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (478.046 KB) | DOI: 10.17977/jp.v1i6.6386

Abstract

The purpose of this study was to determine the effect of learning model Problem-Based Field Investigation toward questioning skill of biology students of the State University of Malang (UM). This research quasi experimental elaborated One Group Time-Series Design. The study was conducted on 26 students who take a Limnology course. Data were collected from the observation and questionnaire before and after the application of the model. Based on the results of Analysis of Variance (ANOVA) with significance level of 0.05 (P value<0.05) showed that questioning skill increased significantly over time (P = 0.000).Tujuan penelitian ini untuk mengetahui pengaruh model pembelajaran Problem-Based Field Investigation terhadap kemampuan bertanya mahasiswa jurusan biologi Universitas Negeri Malang (UM). Penelitian ini merupakan penelitian quasi eksperimen dengan desain One Group Time–Series Design. Penelitian dilakukan pada 26 mahasiswa jurusan S1 biologi FMIPA UM yang menempuh matakuliah Limnologi. Data hasil penelitian dikumpulkan dari hasil observasi dan daftar pertanyaan yang diajukan mahasiswa selama sebelum dan setelah penerapan model pembelajaran. Berdasarkan hasil Analysis of Variance (ANOVA) dengan taraf signifikansi 0,05 (P value<0,05) menunjukkan bahwa kemampuan bertanya mahasiswa secara signifikan meningkat seiring waktu (P=0,000).
KAJIAN KELEMBAGAAN AGRIBISNIS WORTEL UNTUK MENDUKUNG PENGEMBANGAN KAWASAN AGROPOLITAN SUTHOMADANSIH DI KABUPATEN KARANGANYAR Sutarto, Sutarto; Padmaningrum, Dwiningtyas; Wibowo, Agung
Caraka Tani: Journal of Sustainable Agriculture Vol 25, No 1 (2010): March
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/carakatani.v25i1.15748

Abstract

So far, development of rural agribusiness institutions is commonly far from expectation to solve related problems. The model of partnership between farmers and agribussiness entrepreneurs indicated an unsatisfactory performance. The underdevelopment of the partnership’s model was due to philosophically, it had not united stakeholders within a common purpose which provided benefits proportionally. The objective of the research aimed at (i) describing the local agribussines institution having potential to suppot a carrot agribussiness; (i) to assess the local institutional performance in order to support a carrot agribussiness; (ii) to examine the opinion of its stakeholders towards institutional development for carrot. This study used a descriptive method. The location have been selected purposively. The Subdistrict of Tawangmangu had been selected as the produce of carrot was the highest compared to other subdistricts in District of Karanganyar. The information was collected from a number of key informants. The informants get confused about the concept of ‘agropolitant itself; even some of the farmers did not care about that concept. Area of agropolitant which formerly planned to become agro-tourism and the promotion of the local product was regarded far from expectation. In fact, there was no marketing activities for those local products. Some programs was considered to be reasonable to implement in order to achieve the objectives. First, in order to improve the bargaining positions, it was reasonable to increase the intensity of asssistance. Particularly, it was suggested to increase the quality of organization management and entreprenurship. Second, it is necessary for the local government to facilitate the networks among the subdistricts or with outer districts with special attention to connect the carrot farmers. As the institution which is commodity base is effective for implementing the function of development, advocation, and promotion relevant to carrot. Third, there is necessary for local government to improve the effectiveness, especialy at the stage of socialization, in regard with the agropolitant development.