The research objectives are to determine the impact of tourism, which proxied by the number of tourists and tourism receipts, against the exchange rates of Rupiah in Indonesia. This research was conducted using quantitative approaches, namely vector autoregressive (VAR) model and using monthly...

This study aims to determine the impact of workers’ remittances to the real exchange rates of rupiah during 2004 - 2013. Based on quarterly time series data and using VAR model, the results of this study suggested several conclusions : (i) the growth of remittance inflows have a positive...

The high frequency of mobile phone users affect the competitive conditions of telecommunication services operators. Mobile phone users tend to search for telecommunication operators that provide price/tariff economically in accordance with demands they want. As one of telecommunication...