PENGARUH PENGGUNAAN MEDIA INTERNAL PORTAL PT DIRGANTARA INDONESIA TERHADAP CITRA PERUSAHAAN

Penelitian ini membahas pengaruh penggunaan media internal portal PT Dirgantara Indonesia terhadap citra perusahaan. Tujuan penelitian ini adalah mengetahui seberapa besar pengaruh penggunaan media internal portal PT Dirgantara Indonesia terhadap citra perusahaan. Penelitian ini menggunakan beberapa teori yang relevan seperti komunikasi, public relation, penggunaan media, dan citra perusahaan. Metode penelitian yang digunakan dalam penelitian ini adalah penelitian kuantitatif dengan pendekatan deskriptif. Populasi penelitian ini adalah karyawan PT Dirgantara Indonesia dengan responden sebanyak 160 orang karyawan. Dalam menentukan sampel, digunakan metode nonprobability sampling dengan purpossive sampling. Sementara itu, metode analisis yang digunakan adalah analisis deskriptif, uji hipotesis parsial, regresi sederhana, dan koefisien determinasi. Hasil penelitian ini membuktikan bahwa penggunaan media internal portal PT Dirgantara Indonesia memiliki pengaruh yang signifikan terhadap citra perusahaan dengan persentase sebesar 70,6%. Hal ini menunjukkan bahwa semakin tinggi penggunaan media internal portal PT Dirgantara Indonesia, semakin tinggi dan positif pandangan karyawan terhadap citra perusahaan dalam persepsi mereka.Kata Kunci: media internal, public relation, citra perusahaanThis research discusses the influence of the use of internal media Portal of PT Dirgantara Indonesia to the corporate's image. The purpose of this research is to find the influence of the use of internal media Portal PT Dirgantara Indonesia to the corporate's image. This research used descriptive quantitative research. The population of this research is the employees of PT Dirgantara Indonesia with 160 respondents. The nonprobability sampling method by purpossive sampling had been used to determine the samples' number of this research. The analysis method used was descriptive analysis, partial hypotheses test, coefficient correlations, simple regression and coefficient determination. The results of this research reveals that the use of internal media Portal PT Dirgantara Indonesia has a significant influence on the image of the corporate with a percentage of 70,6%, while the rest of 29,4 % is influenced by factors other than the variables use in this research .Keywords: internal media, public relation, corporate imag

Pengaruh Variasi Temperatur Sintesa, Temperatur Operasi Dan Konsentrasi Gas CO Terhadap Sensitivitas Sensor Gas Co Dari Material ZnO

Karbon monoksida ( CO ) merupakan gas yang tidak berwarna dan tidak berbau yang dihasilkan dari proses pembakaran yang tidak sempurna. Gas ini sangat beracun bagi tubuh manusia karena sifat biologinya yang mampu berikatan dengan hemoglobin yang mana bertugas membawa oksigen dalam darah, sehingga kadar oksigen dapat menurun drastis dan menyebabkan keracunan bahkan kematian. Sehingga dibutuhkan suatu alat pendeteksi atau sensor untuk mendeteksi adanya gas tersebut.Oksida metal seringkali digunakan untuk material sensor. ZnO merupakan suatu material semikonduktor yang telah digunakan untuk aplikasi sensor. Dalam penelitian ini pembuatan sensor ZnO dilakukan dengan mengoksidasi serbuk Zn pada variasi temperatur 800, 850, 900 oC selama 40 menit. Selanjutnya dibuat pelet sensor dengan mengkompaksi serbuk ZnO hasil Oksidasi dengan tekanan 200 Bar. Pelet kemudian disinter dengan temperatur 500oC. Setelah itu dilakukan pengujian SEM, XRD, dan uji Sensitivitas dengan variasi temperatur operasi 30, 50, 100 oC dan variasi konsentrasi 10 ppm, 50 ppm, 100 ppm, 250 ppm, 500 ppm. Dari hasil pengujian didapatkan nilai sensitivitas tertinggi pada temperatur sintesa 800oC dengan konsentrasi gas CO 500 ppm pada temperatur operasi sensor 100oC yaitu sebesar 0,52

Performa Supply Chain Emping Melinjo di Kabupaten Bantul Daerah Istimewa YOGYAKARTA

Emping melinjo was one of the agroindustry-products that had great potential to be developed. The industry of emping melinjo contributed more on economic growth in the reason of creating jobs and alleviate poverty. The purpose of this study was to describe the performance of supply chain of emping melinjo from upstream to downstream and analyze the efficiency of supply chain of emping melinjo in Bantul regency. Field study to obtain primary data was done through interviews with the practitioners of emping melinjo supply chain (including farmers and merchants of melinjo as well as producers and retailers of melinjo chips). The results of field studies then tabulated and analyzed descriptively and quantitatively using Linear Programming. The analysis showed that there were 37 supply chain networks of emping melinjo in Bantul. The practitioners of upstream supply chain were melinjo farmers, middlemen, traders, wholesalers, and retailers, while in the downstream, were emping melinjo producers, traders, small traders, wholesalers, retailers and consumers. The activities of the doer of emping melinjo supply chain includes purchasing, sales, harvesting, packaging, packing, stripping, storage, loading and unloading, transporting, sorting and grading. The flow of products and money in the supply chain of emping melinjo run smoothly, while the flow of information was sluggish. Based on linear programming analysis the cost of supply chain of emping melinjo would reach minimum level at Rp33,969,264 per week if the production of emping melinjo as many as 25 361 kg per week wich was distributed using 22 networks

Peningkatan Hasil Belajar Biologi Siswa dengan Menggunakan Model Pembelajaran Kooperatif Tipe Numbered Head Together (Nht) Kelas X SMA Negeri 1 Batu Hampar Tahun Pelajaran 2015/2016

The efforts in improving student learning outcomes need to be done. One of the ways that can be done is to use the cooperative learning model type NHT (Numbered Head Together) in learning. This research aims to improve the learning results of biology students of class X SMAN 1 Batu Hampar Lessons year 2015/2016 through Cooperative Model Pembelajaan type of NHT. This research was conducted in February until May 2016. This research is a research action class is done in two cycles consisting of planning, implementation, observation and reflection. The subject of research is the 30 students of class X SMAN 1 Batu Hampar. The parameters in this study adalahhasil study, which consists of absorption, ketuntasan learning, appreciation groups, student's activities and the activities of the teacher. The average absorbance on a Cycle I was 77,8%, Cycle II 82,2%. Ketuntasan student learning on a Cycle I was 73,3%, cycle II 90%. I cycle group awards all groups got a terrific group of predicates and cycle II all groups get the predicate Excellent. The average student's activities in Cycles I was 79.58% and Sikus II is 83,3%. The average teacher's activity Cycle I 89,2%, Cycle II 100%. From the results of the study it was concluded that Cooperative Learning Model Type NHT can improve the results of the study of biology students of class X SMAN 1 Batu Hampar lessons year 2015-2016

MODUL BELAJAR DAN PEMBELAJARAN UNTUK TOPIK MASALAH-MASALAH DALAM PEMBELAJARAN KIMIA

Student can’t able to give examples related to the problems of learning chemistry in high school. The purpose of this study is to develop a module of problems in chemistry learning contextual-based in Belajar dan pembelajaran. Development research uses the Rowntree model combined with Tessmer's formative evaluation. The research subjects were 4th semester students participating in Belajar dan Pembelajaran. Data collection techniques carried out through interviews and questionnaires. Data analysis consisted of validation data analysis and student assessment data analysis. Validation data analysis was given to the design expert, pedagogic expert, material expert on a Likert scale and analyzed with Aiken. Analysis of student assessment data is carried out at the one to one and small group stages with the Guttman scale. The results showed the modules developed met the design validation test of 0.87, pedagogical validation of 80, material validation of 0.86 all with a high category. The results of student assessment of modules developed practically where at one to one stage by 90% and small groups by 96.66% with a very high category. It can be concluded that the module of problems in chemistry learning contextual-based in Belajar dan pembelajaran lecture have met the valid and practical criteria

Utilization Chart of Account for Effectiveness Company Cash Mapping on Web Based Accounting Online System​ 2.0

In a company, the accounting system is very important, because it contains financial information that can be used to make a decision. Currently already developed online web-based accounting, where the accounting system can be used anytime and anywhere with an internet connection. An accountant is someone who has an important role in the success of financial processing company. Where, to facilitate the processing process, the accountant must be able to perform the company\u27s cash mapping. By grouping into multiple accounts will facilitate the process of financial information delivery. The data of all transactions will be entered into accounts that have been made previously. And if the accounts that have been used in the year are not reused, then theaccountant can delete the account, then add a list of new accounts. However, if the account is still reused, the accountant can also archive the account, so the data will not be deleted, but only archived or hidden. Thus, the menu chart of accounts in WBAOS 2.0 (Web Based Accounting Online System) can facilitate the recording of corporate cash mappings

Pengaruh Penerapan Model Pembelajaran Kooperatif Tipe Tgt terhadap Hasil Belajar Glbb pada Siswa SMA

This research aim to determine the effect of applying cooperative learning models by teams games tournament type to student\u27s learning result on uniformly accelerated motion matter in 10th grade of Santo Fransiskus Asisi Senior High School Pontianak. Research method used in this research is Quasi Experimental Design with the Nonequivalent Control Group Design. Sampling technique used in this research is purposive sampling. The D class of 10th grade which has 26 students was selected as the control class and the E class of 10th grade which also has 26 students as the experimental class. By the result of data analysis, The average score of control class (52,91) is higher than experimental class (32,42). By the results of U-Mann Whitney test, the significant value is 0,02 > 0,05, then Ha accepted. There are differences in learning result of uniformly accelerated motion matter between student who learn using TGT cooperative models than student who\u27s teached by conventional teaching methods. Effect Size value result is -1,01 shows that TGT cooperative learning model is not effective applied on learning uniformly accelerated motion matter 10th grade students of Santo Fransiskus Asisi Pontianak