Judul: Analisis Kinerja Keuangan Perusahaan Penerbitan dan Percetakan di Bursa Efek Indonesia
Abstrak: Saat ini masyarakat lebih menggunakan situs online untuk mendapatkan informasi. Hal itu menyebabkan jumlah masyarakat yang membaca majalah atau surat kabar cenderung menurun. Oleh karena itu dilakukan penelitian analisis keuangan terhadap perusahaan penerbitan dan percetakan di Bursa Efek Indonesia periode 2008-2013 dengan tujuan mengetahui kondisi keuangan, kinerja keuangan dan peramalan. Penelitian ini menggunakan rasio keuangan untuk mengetahui kinerja keuangan. Selanjutnya menggunakan analisis Tren pada aplikasi minitab untuk memprediksi kinerja keuangan. Hasil penelitian menunjukkan bahwa laporan keuangan dan kinerja keuangan mengalami kenaikan walaupun laporan laba rugi dan rasio profitabilitas mengalami penurunan pada tahun 2013. Peramalan selama 2014-2019 menunjukkan bahwa beberapa rasio likuiditas dan rasio profitabilitas akan mengalami kenaikan sementara itu indikator pada rasio solvabilitas dan rasio aktivitas mengalami penurunan.
Keyword: financial performance, publishing, printing

Judul: Analisis Perkembangan Kinerja Keuangan pada PT. Lentera Abadi Periode 2007-2011
Abstrak: PT. Lentera Abadi is a company specializing in the publishing sector. The presence of e-book technology make this company has many competitors, thus causing the need for good financial performance in this company. To that end, the goal of this research is to determine the development of the financial performance of PT. Lentera Abadi 2007-2011 period using ratio analysis, Du Pont analysis, trend analysis, and common size statements analysis as well as to identify the factors that affect the company’s financial performance. Based on the ratio analysis and analysis of Du Pont, development financial performance on this company tend to increase every year, while based on the trend analysis of the company net profit condition would continue to decline until 2014. The results of analysis showed that the percentage per component in the period 2007-2011 for the company are more invested funds in short term investment. For internal and external factors that affect the company’s financial performance is accounts receivable as well as cooperation with other companies and sales person performance.
Keyword: Trend, Rasio, Kinerja Keuangan, Du Pont, Common Size Statement

Judul: Categorization in Macaca fascicularis.
Abstrak: Categorization is an ability to group individuals or events into different classes mediated by conceptualized mental images. There are several levels of categorization and within a taxonomy the levels are nested. At the most concrete level of categorization, all or most members of the category shared common physical attributes that differ from other categories. The higher the level of category, the fewer common attributes between members of the group. In addition to humans, the ability to categorize has also been proposed in animals. One example of categorization in animal is species discrimination. Using matching-tosample task, present experiment tested ability of the long-tailed macaque (Macaca fascicularis) in discriminating dichotomous-stimuli of different animals. The species has been shown to be able to see photos as representations of real object so I used facial photos of humans and animals for the stimuli. First, I tested their ability to classify humans and macaques into separate group. Second, I tested their ability to discriminate their conspecific from other macaques. And the last, I tested whether the subjects were able to discriminate non-human animals from humans. In all of these experiments I found that the subjects showed high performance in categorizing objects, even when I discarded details of visual informations, such as color and local shapes. The ability to identify objects with reduced representation of physical properties means the subjects were able to generalize attributes of members of the group. This would indicate that the subjects created a higher level abstraction. On the other hand, in discriminating intrageneric macaque species I found that they were able to extract uniqueness of each species. More over, I also found that the subjects were able to put photos of non-human animals that shared very few similarities in physical percepts into one group. I suggested that the subjects could create a more abstract concept based on non-percepts relations as a basis to put the objects into one category. Thus, I concluded that M. fascicularis were able to perform multiple levels of categorizations.
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