“News and Money in Times of PoliticalInstability: Measuring the Expressivity OfNewspaper Articles and Its Effect on ThePeso-Dollar Exchange Rate and ThePhilippine Stock Market Index”. International Academic Research Journal of Economics and Finance, vol. 1, no. 3, Sept. 2012, pp. 36-50, https://www.acrpub.com/index.php/IARJEF/article/view/27.