This study aims to determine the effect of dividend policy on stock prices pharmaceutical sub-sector manufacturing companies Indonesia Stock Exchange; NPM Exchange, and both together Exchange. The population in this are that carry out policies net profit margins for 2016-2020 period by selecting samples using purposive sampling method so a sample five is taken. research uses literature document...

One of the problem when buying books via online transaction in Indonesia is the lack of book preview facility. In this situation the phenomenon of “buying a pig in a poke” is very possible to occur. Moreover, the customer feels disapointed when the book she/he purchases is unavailable. The classical reason usually given is the book stock is not available anymore, because it is discontinued from...

In this research, we proposed a new metaheuristic technique for stock portfolio multi-objective optimization employing the combination of Strength Pareto Evolutionary Algorithm (SPEA), Adaptive Neuro-Fuzzy Inference System (ANFIS) and Arbitrage Pricing Theory (APT). To generate the more precise model, ANFIS has implemented to envisage long-term movement values of the Tehran Stock Exchange (TSE)...

Since the 1970s, services marketing has grown into a major sub discipline of marketing. It is constantly claimed – but is refuted in the article – that services are now the dominant economic activity in developed countries and keeps growing while the two traditional goods sectors, manufacturing and agriculture, are declining. In today's competitive world, having expertise, knowledge and marketi...

the present research aims to evaluate impacts of crude oil price return index, bloomberg petroleum index and bloomberg energy index on stock market returns of 121 companies listed in tehran stock exchange in a 10 years' period from early 2006 to april 2016. first, explanatory variables were aligned with petroleum products index mostly due to application of dollar data. subsequently, to che...

probability of private information based trade (pin) has introduced as information risk measure. this paper is going to estimate probability of private information based trade (pin) in tehran stock exchange using microstructure models. our results show that pin is significantly different from zero for tehran stock exchange.

this paper empirically investigates the exchange rate effects of iranian rial against dollar (rial vs.us) on stock prices in iran. the sample period for the study has been taken from march 20, 2004 to march 20, 2010 using daily nominal exchange rate of rial /us and daily closing values of tehran stock exchange. generalized autoregressive conditional heteroskedasticity (garch) model has been use...

The COVID-19 pandemic has had an impact on social and economic activities that have stock market conditions in the world, including Indonesia. This study identified differences prices trading volumes (TVA) of companies pharmaceutical sector before after announcement first case sample used is 10 listed Indonesia Stock Exchange (IDX). method this research event using paired t-test. Based test res...