Dadang Prasetyo Jatmiko
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5 publications
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Does capital market reaction to non-economic factors generate abnormal returns?
Dadang Prasetyo Jatmiko , Viktor Manahov , Nnamdi ObiosaInvestment Management and Financial Innovations Volume 11, 2014 Issue #4
Views: 548 Downloads: 215 TO CITE -
The relationship between return, price to earnings ratio, price to book value ratio, size and beta in different data period
Dadang Prasetyo JatmikoInvestment Management and Financial Innovations Volume 12, 2015 Issue #1 pp. 47-59
Views: 484 Downloads: 3579 TO CITE -
Investigating the determinants of dividend policy in emerging markets using a combination of exploratory variables
Dadang Prasetyo Jatmiko , Viktor Manahov , Nnamdi Obiosa doi: http://dx.doi.org/10.21511/imfi.13(2).2016.01Investment Management and Financial Innovations Volume 13, 2016 Issue #2 pp. 8-15
Views: 959 Downloads: 361 TO CITEs. The authors analyze the factors causing dividend policy by utilizing agency cost theory of dividend and transaction cost of dividend by using blue chips companies stock listed in the Indonesian Stock Exchange (IDX) from 2004-2013. They also examine the transaction costs of bid-offer spread and commission as the proxies with agency cost factors of insider ownership and shareholder dispersion. The authors observe that the independent variables affected the dividend policy simultaneously. In addition, they find that the bid-offer spread as a new proxy also had significant effects on the dividend policy
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Value chain analysis to improve corporate performance: a case study of essential oil export company in Indonesia
Sutarmin , Dadang Prasetyo Jatmiko doi: http://dx.doi.org/10.21511/imfi.13(3-1).2016.04Investment Management and Financial Innovations Volume 13, 2016 Issue #3 (cont. 1) pp. 183-190
Views: 1886 Downloads: 2287 TO CITEThe purpose of this paper is to analyze the value chain, the main activities, and supporting activities as well as cost driver activity of one essential oil export company in Central Java. This research is a case study using the survey method (ex post facto). Primary data were collected by in-depth interviews and FGD (Focus Group Discussion). Secondary data were taken from natural materials purchasing department and finance department and controlling. Based on the research, the authors found that the main activity of the company consists of Supply, Purchasing/Procurement, Production Planning, Manufacturing, Materials, Quality Control (QC), Research and Development (R & D), Sales and Marketing and Customer activities. While supporting activities (support) consist of Personal and General Affair (P & GA), Information Technology (IT), Administration, Quality Assurance (QA) and Maintenance activities. Based on the value chain analysis (VCA), the company has Purchasing and R & D activities as the main activity of which is a characteristic that distinguishes the generic value chain of Porter. Purchasing a company with a cost driver activity expenditure composition of 85.6%. Clove oil is the dominant raw material of 78.26%.
Based on this research, the authors, then, put forward some suggestions as follows: firstly, doing further research with the identification and analysis of internal and external factors, in order to know the internal strengths and weaknesses, opportunities and threats faced by the company. Second, analyzing company’s competitive position and the selection of alternative strategies to formulate strategies that can enhance the competitive advantage of companies.Keywords: value chain analysis, main activity, supporting activity, cost driver.
JEL Classification: M21, M41 -
An empirical evidence: supplier behavior in the natural materials of buyer – supplier relationship
Sutarmin , Akhmad Darmawan , Siti Nur Azizah , Dadang Prasetyo Jatmiko doi: http://dx.doi.org/10.21511/ppm.15(1-1).2017.02Problems and Perspectives in Management Volume 15, 2017 Issue #1 (cont.) pp. 158-165
Views: 1371 Downloads: 306 TO CITE АНОТАЦІЯThis research is a case study belonging to the historical research. The data were taken from the Department of Natural Product Buying and Financial and Controlling XYZ CORP. XYZ CORP is a manufacturing enterprise and exporter of clove oil and its derivatives to the world with a market share of about 55% of the world market. This study aims to empirically examine and study the ethical behavior of suppliers in the ever-changing business environment. The analysis tool used is the Mann Whitney test with SPSS 17.0 software. Based on the survey results it was revealed that for natural raw materials, the average purchase price between the rainy season and the dry season does not differ significantly, but the cost of purchase in the dry season, and the rainy season varies significantly. In this study, the price does not affect the acquisition of raw materials purchased from suppliers. The results of this study also obtained empirical evidence that the trading patterns of natural raw materials are strongly influenced by the behavior or ethics of suppliers, in addition to weather factors or uncertain climate.
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