1,720,955 research outputs found
ANALISIS MODEL BANGKITAN PERGERAKAN PENGGUNA SEPEDA MOTOR PADA RUMAH TANGGA BERDASARKAN LOKASI TUJUAN PERJALANAN, DURASI AKTIVITAS DAN TINGKAT PENDAPATAN RUMAH TANGGA
Get PDFANALISIS MODEL BANGKITAN PERGERAKAN PENGGUNA SEPEDA MOTOR PADA RUMAH TANGGA BERDASARKAN LOKASI TUJUAN PERJALANAN, DURASI AKTIVITAS DAN TINGKAT PENDAPATAN RUMAH TANGGA Oleh : Nama: Raina Parmitalia DindaNIM: 1509200060059Komisi Pembimbing :1.Dr. Renni Anggraini, S.T., M. Eng2.Dr. Eng. Sugiarto, S.T., M. EngABSTRAKPertumbuhan penduduk di Kota Banda Aceh setiap tahun semakin meningkat sehingga mengakibatkan peningkatan pergerakan masyarakat. Pergerakan masyarakat di Kota Banda Aceh didominasi oleh pengguna sepeda motor. Ada beberapa faktor yang mempengaruhi bangkitan pergerakan rumah tangga di Kota Banda Aceh, diantaranya adalah tingkat pendapatan rumah tangga dan karakteristik perilaku perjalanan yang berupa lokasi tujuan perjalanan yang dipilih dan durasi aktivitas yang dilakukan masyarakat. Penelitian ini bertujuan untuk mengetahui variabel karakteristik sosial-ekonomi rumah tangga dan individu, demografi rumah tangga dan perilaku perjalanan individu di Kecamatan Jaya Baru, Banda Raya, Lueng Bata dan Kuta Raja Kota Banda Aceh, mendapatkan model bangkitan pergerakan pengguna sepeda motor pada rumah tangga berdasarkan pemilihan lokasi tujuan perjalanan, durasi aktivitas dan tingkat pendapatan rumah tangga, faktor-faktor apa saja yang mempengaruhi bangkitan tersebut serta menganalisis probabilitas dan validasi model dari pemilihan masing-masing bangkitan tersebut. Penelitian ini dilakukan dengan metode home interview survey. Penarikan sampel suatu populasi rumah tangga yang diteliti menggunakan metode stratified random sampling. Metode yang digunakan untuk mendapatkan model dan probabilitas serta hubungan variabel-variabel yang berpengaruh dalam penelitian ini adalah dengan analisis model regresi logistik binomial selisih yang diolah dengan bantuan software SPSS. Dari penelitian didapat variabel yang rata-rata paling berpengaruh untuk keenam model bangkitan pergerakan tersebut adalah jumlah anggota keluarga. Nilai selisih utilitas keenam model ini bernilai positif, ini berarti bahwa rumah tangga lebih memilih melakukan perjalanan ? 5 pergerakan setiap harinya daripada > 5 pergerakan baik pergerakan berdasarkan tingkat pendapatan, lokasi tujuan perjalanan maupun durasi aktivitas. Selain itu, nilai validasi keenam model ini memenuhi spesifikasi karena validasi model yang didapat berada dibawah 10%.Kata kunci: Bangkitan pergerakan, pengguna sepeda motor, lokasi tujuan perjalanan, durasi aktivitas, tingkat pendapatan rumah tangga, analisis regresi logistik, model logit binomial selisih.TRIP GENERATION ANALYSIS OF THE MOVEMENT OF MOTORCYCLE USER ON THE HOUSEHOLD BASED ON DESTINATION LOCATION OF THE TRIP, ACTIVITY DURATION, AND HOUSEHOLD INCOME LEVEL By: NAME: Raina Parmitalia DindaNIM: 1509200060059Supervisor Comissions :1.Dr. Renni Anggraini, S.T., M. Eng2.Dr. Eng. Sugiarto, S.T., M. EngABSTRACTPopulation growth in Banda Aceh city is increase in every year thus resulting in the increasing of community movement. The community movement in Banda Aceh city is dominated by motorcycle user. There are several factors which affected the trip generation of household in Banda Aceh city that are level income of household and household trip behavior which in the form of destination location of the trip and activity duration that performed by the community. This research conducted to find the variable of household socio-economic characteristic and individuals, household demography, and individual trip behavior of 4 sub-districts which are Jaya Baru, Banda raya, Lueng Bata, Kutara Raja Sub-district in Banda Aceh City. Obtained trip generation model of motorcycle user on the household based on the selection of travel destination location, activity duration and level of household income, what factor that influenced the trip generation and analysis the probability and error rate from the selection of each trip generation. This research is conducted with home interview survey method. Sampling of household population that will be studied is done by using stratified random sampling method. Method used to obtain Model and probability and the correlated of variables that influence in this research is by using difference binomial logistic regression model which then processed with SPSS v20 program. From this research obtained variable that most influential to the 6 model of trip generation is the number of family members. Trip generation Probability ? 5 more movement is done by household rather than > movement. These six models meet the Error rate specification which is below 10%.Keywords: Trip Generation, Motorcycle user, Destination Location of the trip, Activity Duration, Income level of household, Logistic regression Analysis, model of binomial difference logit
PENGARUH TUNDAAN PEMADATAN 24 JAM TERHADAP KINERJA CAMPURAN ASPAL EMULSI DINGIN (CAED) MENGGUNAKAN ASPAL CSS-1H DENGAN VARIASI BAHAN ADITIF SEMEN 1%
No full textCampuran aspal emulsi dingin (CAED) cocok digunakan untuk pemeliharaan rutin seperti pekerjaan patching (penambalan lubang) pada jalan karena proses pengerjaannya relatif lebih mudah dan pemadatannya juga dapat ditunda. Penelitian ini bertujuan untuk menentukan kadar aspal residu optimum (KARO), karakteristik CAED, dan untuk mengetahui pengaruh tundaan pemadatan 24 jam pada CAED. Penelitian ini menggunakan campuran emulsi bergradasi rapat tipe IV dengan variasi kadar aspal yang digunakan yaitu 5,5%, 6%, 6,5%, 7% dan 7,5%. Setelah didapat nilai KARO, selanjutnya dilakukan pengujian CAED tanpa dan dengan tundaan pemadatan 24 jam dengan variasi bahan aditif 0% dan 1% dengan masa curing 0, 1, 3, dan 7 hari. Dari hasil penelitian nilai KARO yang didapat adalah 7%. Nilai stabilitas CAED dengan tundaan pemadatan 24 jam baik tanpa maupun dengan penambahan aditif semen 1 % terhadap masa curing 0, 1, dan 3 mengalami peningkatan dari CAED tanpa tundaan pemadatan, sedangkan pada masa curing 7 hari CAED dengan tundaan pemadatan 24 jam mengalami penurunan stabilitas dari CAED tanpa tundaan pemadatan. Nilai VIM pada CAED tanpa tundaan pemadatan dan tanpa semen pada masa curing 0, 1, 3, dan 7 hari lebih kecil dari CAED dengan tundaan pemadatan 24 jam, sedangkan dengan adanya penambahan semen 1%, nilai VIM pada CAED dengan tundaan pemadatan 24 jam pada masa curing 0, 1, 3 dan 7 hari menjadi lebih kecil dari CAED tanpa tundaan pemadatan. Dari nilai hasil penelitian dapat dilihat bahwa peran tundaan pemadatan berpengaruh terhadap stabilitas campuran, karena dengan berkurangnya persentase kadar air sebelum dipadatkan mengakibatkan stabilitas tinggi di awal masa curing namun semakin lama masa curing peningkatan stabilitas cenderung stabil dikarenakan terjadi proses setting (pemisahan aspal dari air) pada saat penundaan. Sedangkan pada nilai VIM, peran semen yang lebih berpengaruh memperkecil rongga pada CAED dengan tundaan pemadatan 24 jam dari CAED tanpa tundaan pemadatan
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Get PDFWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Dispelling the Myths Behind First-author Citation Counts
Get PDFWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
koamabayili/VECTRON-author-checklist: VECTRON author checklist
No full textWe have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
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