Judul: Sistem Penentuan Prioritas Pinjaman Dana Berbasis Numerik Dengan Metode IFS-VIKOR
Abstrak: Vise Kriterijumska Optimizacija Kompromisno Resenje (VIKOR) merupakan metode untuk memberi peringkat peminjam dalam berbagai kriteria sehingga menghasilkan solusi yang ideal. Dalam memberikan peringkat, metode VIKOR mempunyai keunggulan, yaitu dapat memberikan solusi dengan kriteria yang tidak berhubungan. Tetapi metode VIKOR mempunyai kekurangan, yaitu solusi yang dihasilkan bersifat subjektif. Untuk menanggulangi kekurangan, metode VIKOR dapat dilengkapi dengan metode Intuitionistic Fuzzy Set (IFS). Metode IFS memperluas teori himpunan klasik dan teori himpunan fuzzy dengan memungkinkan penilaian elemen dengan dua fungsi: untuk keanggotaan dan untuk non-keanggotaan. Karya ilmiah ini bertujuan untuk menerapkan metode IFSVIKOR dalam menentukan prioritas pinjaman dana simpan pinjam di koperasi, serta menghitung nilai masing masing kriteria dan alternatifnya dengan implementasi dalam GNU Octave 5.10.
Keyword: GNU OCTAVE 5, 10, IFS, IFS-VIKOR, VIKOR

Judul: Pengoptimuman Risiko dan Profit dalam Perencanaan Investasi Bank dengan Metode Goal programming dan Fuzzy Goal Programming.
Abstrak: Bank is defined as a financial institution that operates to collect funds from the public in the form of deposits and distributing the funds to the public in the form of credit, etc. Sources of bank funding come from equity capital, demand deposits, time deposits, and saving deposits. The funding will be used for a variety of financing, especially to the assets that can generate profits, such as credit, investment, etc. In the bank investment problem there are three objective functions, which minimize the risk assets, maximize the profit, and minimize the capital adequacy. In this work, the problems are formulated in the form of goal programming (GP) and fuzzy goal programming (FGP) and solved by using LINGO 11.0. GP method requires the decision maker precisely define the aspiration level of each objective function to be achieved. But in many cases the aspiration levels are not properly determined, they are intrinsically fuzzy. FGP method uses imprecise aspiration level for each fuzzy goal. The fuzzy goals are to be characterized by their respective membership functions. Therefore by determining the tolerance value for each fuzzy goal, each goal will be obtained at an interval specified tolerance. The goals are risk assets =707.5∈ 595,805 , profit =28100∈ 26695,29505 , and capital adequacy =118.5∈ 64.9,171.5 .
Keyword: 

Judul: Biology and ecology of the buffalo fly, haematobia exigua de meijere (diptera:muscidae)
Abstrak: The life history of the buffalo fly was observed at room temperature of 27°-29.5°C and at a relative humidity of 48-68 percent. The eggs hatched after 17-22 hours, with an average of 18 hours. First instar larvae measured 1.25 + 0.16 mm long and 0.27 + 0.037 mm wide. reach the second larval stage. It took 6-12 hours to the second instar larvae measured 2.676 +0.187 mm long and 0.353 +0.028 mm wide. The second instar took about 12-24 hours to reach the third larval stage. The third instar measured 6.833 + 0.189 mm long and 0.919 + 0.051 mm wide. It took about 2-3 days for the third instar to become pupae. Duration of the pupal stage was about 5-7 days before the adults emerged. Under laboratory condition, the buffalo fly completed its life cycle in 9.5 to 10.5 days, whereas under field condition it took 9-14 days with an average of 10.5 days. The growth ratio which was based on the measurements of the cephalo-pharyngeal skeleton of each instar was 1.797. The preoviposition period was 8-12 days and mating usually occurred on the 6th or 7th day. The longevity of the male was 29 days, whereas it was 32 days in the female. The range of egg production under laboratory condition was between 20-139 per female fly. The belly and hind legs of the carabao were the most preferred habitat either during cloudy and cool dry or shiny and warm day. When the weather was clear and the carabao was in the shade, the flies tended to be more distributed particularly on the shoulder, dewlap, back and horns. The carabaos had relatively fewer Musca sp. and Stomoxys calcitrans than cattle; never the less carabaos had a higher infestation of buffalo fly than cattle. Oviposition occured either during the day or night but the buffalo flies were more active during the night than in the day time. The effect of various lengths of exposure time of manure in relation to the oviposition was profound. observed, the maximum number of the buffalo flies was occurred when the dung was exposed for 30 minutes. With increasing time of exposure the number and variety of insects also increase. It was evident that Sepsidae and psychodidae were the most dominant insects emerging from the dung. The number of buffalo flies also increased with increasing
Keyword: