Hasil untuk "Business mathematics. Commercial arithmetic. Including tables, etc."

Yulis Nurul Aini, Agustin Dwi Haryanti, Khoriyah Trianti

ABSTRACTS This study aims to: 1. Understand how the performance of the cigarette industry in the Indonesia Capital Market. 2. Understand about the best performance among the cigarette industry. The research data was obtained from published on the Indonesia Stock Exchange and information company website in the form of financial reports for the period 2018-2020. The financial statement are analyzed using profitability ratios to explain the performance of each cigarette industry. The Profitability ratio used are ROE, ROA, NPM, and GPM. The data analysis method is descriptive and comparative by comparing the results of the calculation of the profitability ratios with the industry average standart. The result of this study indicate performance of cigarette industry was very good, except for PT. Bentoel Internasional Investama, Tbk and the best performance is PT PT. Hanjaya Mandala Sampoerna Tbk.

Ed Vosselman, Ivo De Loo

Deze column plaats wetenschap en accountacy in een relationeel verband

Aida Nazari Gooran, Hamed Rafiei, Masoud Rabani

Increasing attention to environmental problems and social responsibility lead to appear reverse logistic (RL) issues in designing supply chain which, in most recently, has received considerable attention from both academicians and practitioners. In this paper, a multi-product reverse logistic network design model is developed; then a hybrid method including Chance-constrained programming, Genetic algorithm and Monte Carlo simulation, are proposed to solve the developed model. The proposed model is solved for risk-averse and risk-seeking decision makers by conditional value at risk, sum of the excepted value and standard deviation, respectively. Comparisons of the results show that minimizing the costs had no direct relation with the kind of decision makers; however, in the most cases, risk-seeking decision maker gained more return products than risk-averse ones. It is clear that by increasing returned products to the chain, production costs of new products and material will be reduced and also by this act, environmental benefits will be created.

I. Heckenberger

Jürgen Rohlfs

Raphael Yuster

Yōhei Yamasaki

H. J. J. Bronsema, Frans Tempelaar

J. Ten Wolde

MAB

B. Boomsma

Jac. H. Kramer

F. J. Schuurman

R. Philips, G. L. Groeneveld, J. P. De Haan et al.

A. F. Tempelaar

G. R. Krusel

MAB