Judul: Faktor-faktor yang memengaruhi Muzaki dalam memilih organisasi pengelola zakat (OPZ): Studi kasus LAZ PMA Al Bunyan
Abstrak: Lembaga pengelola zakat berpengaruh dalam pengoptimalan potensi zakat nasional. Salah satu lembaga pengelola zakat yang ada di Kota Bogor adalah LAZ PMA Al Bunyan. Tujuan penelitian ini adalah menganalisis faktor-faktor yang memengaruhi muzaki memilih Organisasi pengelola zakat LAZ PMA Al Bunyan dan menganalisis kepuasan muzaki terhadap kinerja LAZ PMA Al Bunyan. Metode analisis faktor digunakan untuk melihat faktor-faktor yang memengaruhi muzaki memilih OPZ LAZ PMA Al Bunyan. Analisis deskriftif digunakan untuk menganalisis kepuasan muzaki terhadap kinerja LAZ PMA Al Bunyan. Penelitian ini dilakukan selama bulan Desember 2015 hingga Januari 2016 dengan 100 responden muzaki LAZ PMA Al Bunyan. Hasil analisis faktor menunjukan faktor-faktor yang memengaruhi muzaki memilih OPZ LAZ PMA Al Bunyan adalah faktor kualitas pelayanan, faktor program penyaluran zakat, faktor profesional, faktor transparansi, faktor citra lembaga, faktor ketersediaan informasi, faktor promosi lembaga, faktor pengetahuan dan faktor akses, dengan faktor yang paling dominan yaitu faktor kualitas pelayanan. Dengan demikian, kepuasan muzaki terhadap kinerja LAZ PMA Al Bunyan dapat disimpulkan sudah cukup baik di tingkat kepuasan pelayanan dan fasilitas yang disediakan oles LAZ PMA Al Bunyan.
Keyword: Analysis factor, Organization Zakat Management (OPZ), Zakat

Judul: Analisis Faktor-Faktor yang Memengaruhi Muzaki dalam Memilih Organisasi Pengelola Zakat (OPZ) : Studi Kasus di Badan Amil Zakat Nasional Kota Bogor
Abstrak: The main purpose of management of zakat in Act No 23/2011 is to achieve public welfare and poverty alleviation. However, until now, zakat has not been sufficient to attain both these goals since zakat fund collected in Indonesia is only about 1% of its national potential that reaches Rp 217 trillion. This indicates that there are many muslims who are not motivated to pay zakat nor trust Zakat Management Organization. This study analyzes the factors that influence muzakki in choosing Zakat Management Organization and the performance of BAZNAS Kota Bogor from muzakki’s perception. Logistic regression is used to analyze the factors that affect muzakki in choosing the Zakat Management Organization. Descriptive analysis is used to analyze the perceptions of the BAZNAS Kota Bogor. This research was conducted during the month of February 2014 with 30 respondents BAZNAS Kota Bogor’s muzakki and 30 respondents muzakki whose paying zakat directly to mustahiq. The results of logistic regression show that the factors that affect muzakki in choosing Zakat Management Organization are income, the level of reliability, and institution’s image. The muzakki’s perception of the performance of BAZNAS Kota Bogor can be concluded as good, particulary in reliability, responsiveness, and tangible.
Keyword: Logistic Regression Method, Zakat Management Organization (OPZ), Zakat,

Judul: Persamaan Korteweg-de Vries Orde Tinggi untuk Menggambarkan Gerak Gelombang Internal
Abstrak: The ocean can be considered of layers of fluid that each layer has a constant density. Internal waves are waves occur in the interface of every'two layers with different density. Because it occures underneath the surface of the ocean, it is invisible. One of internal waves is internal solitary waves. One of formulation that can describe intemal waves movement is KdV equation. KdV equation is derived from governing equations of ideal fluid in Lagrange formulation using asymptotic method. On this thesis, KdV equation is derived in higher order and then its solution is derived by using internal solitary waves assumption. An example of a two-layer fluid is a case will be used. By using Mathematica6 software, for this case will be obtained the coefficients in lower and higher order explicitly and the corresponding between coefficients and relative lower layer depths and fluid depths, the corresponding between coefficients and relative densities, and also observed the different between solitary waves in lower and higher order.
Keyword: