Judul: Analisis struktur Modal yang Optimum pada Perusahaan Telekomunikasi yang Terdaftar di BEI
Abstrak: Capital structure is an equalization between the use of own capital and the loan. Weighted average cost of capital (WACC) concept is used on the condition when the company apply combination of several sources of fund. From this research it is known that the telecommunication industry has capital structure which is dominated by Common Stocks with an average proportion of 54.21%, bonds about 38,90% and the rest is preferred stock 9,81%. From the WACC calculation, it can be seen that the telecommunication industry has the WACC about 12,41%. while, based on the calculation of firm value, the company in sector of telecommunication industry has average firm value which is higher than the book value. By the WACC and firm value calculation, PT. Indosat Tbk. has capital structure that’s optimum, and PT. XL Axiata Tbk. does not quiet optimum. It is expected that PT. XL Axiata Tbk. can minimalized the cost of capital to increasing the firm value. Meanwhile, the WACC concept does not apply to PT. Telekomunikasi Indonesia Tbk.
Keyword: optimal capital structure, cost of capital, firm value, capital Structure

Judul: Penentuan Struktur Modal yang Optimum Pada Perusahaan Makanan dan Minuman yang Terdaftar di BEI
Abstrak: Increasing competition in the business in line with the economic development requires the company to undertake the development or expansion of the company. A company must have an optimal capital structure in order to survive in the industry. The combination of this capital structure will affect the cost of capital to be issued by the company. If the optimal capital structure is said to have a low capital cost. This study was conducted to analyze the determination of an optimal capital structure in companies in the food and beverage industry. The data used are secondary data obtained from the financial statements of PT Mayora Indah Tbk, PT Tiga Pilar Sejahtera Tbk, PT Indofood Sukses Makmur Tbk, and PT Indofood CBP Sukses Makmur Tbk are processed using the method of calculating the cost of capital (COC) and Weight Average Cost of Capital (WACC). The results showed that PT Tiga Pilar Sejahtera Tbk and PT Indofood Sukses Makmur Tbk already have an optimal capital structure.
Keyword: company value, food and beverage company, cost of capita, capital structure

Judul: Sarcosporidiasis in slaughter animals
Abstrak: Sarcocystis which belong to the generally occuring parasites for they are found almost all over the countries of the world. Infection of Sarcocystis usually throught inges- tion of feces or flesh of infected animals. The pathogenesis of Sarcosporidiasis is considered as benign but when the Sarcocystis die in a host, sarcocystin or sarcosporidin is liberated thereby which lead to condemnation of meat in the abattoir. Besides condemnation of meat, Sarcocystis also causes: loss of appetite, anemia, lameness, weakness in the lion, diarrhea, fever, pyrexia, paralysis, emaciation, neuro logical disturbances, etc. " Amprolium "at the rate of 100 mg/Kg body weight per day has been practiced for prevention or to minimize Sarco- sporidiasis. Treatment must be started during incubation period. Shedding of Sarcocystis sporocysts in the feces of carnivores is the key factor in the spread of Sarcocystis infection. Therefore, control efforts must be based primarily on measures designed to break the cycle of Sarcocystis.
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