T he study seeks to investigate both linear and nonlinear effects of oil price movement on critical macroeconomic variables (output, price and exchange rate) in Nigeria using ARDL modeling approach. Previous studies substantially relied on linear methods using VAR approach to unravel this links without a clear conclusion. In an attempt to seek better results in this study, we employ both l...

Stock market is affected by news and information. If the stock market is not efficient, the reaction of stock price to news and information will place the stock market in overreaction and under-reaction states. Many models have been already presented by using different tools and techniques to forecast the stock market behavior. In this study, the reaction of stock price in the stock market was ...

the present study was focused on supply chain analysis of fresh guava in order to evaluate existing marketing supply chains (sc1: producer - consumer, sc2: producer - retailer - consumer, sc3: producer - commission agent - retailer - consumer, sc4: producer - commission agent - wholesaler - retailer - consumer) for two variety (allahabad safeda and apple guava) of guava. the gross marketing pri...

Abstract
 Stock price volatility is a risk that must be faced by shareholders when owning share. High indicates company’s stock move very quickly and the difference between highest lowest significant. can influenced several factors, one of factor dividend policy which consists payout ratio yield. Dividends carry information show performance so cause reaction in market affect price. This st...

Introduction: A dividend announcement is an information disclosed by a public company regarding the distribution of its corporate profits, whether in form dividends or retained earnings to strengthen funding future investments. Dividend announcements might have either positive negative effect on market.
 Methods: This quantitative research uses event study method data collection period 20 ...

We consider auctions in which greedy algorithms, paired with first-price or critical-price payment rules, are used to resolve multi-parameter combinatorial allocation problems. We study the price of anarchy for social welfare in such auctions. We show for a variety of equilibrium concepts, including Bayes-Nash equilibrium, low-regret bidding sequences, and asynchronous best-response dynamics, t...

Price changes create a range of factor price adjustments in the three factor, two good general equilibrium model of production. Comparative static adjustments in the model have been described by magnification effects and sign patterns. This note supplements the diagrammatic technique of Jones and Easton (1983, Journai of International Economics) and derives eleven magnification effects implied ...

Smallholder plantations play an important role in oil palm development Jambi Province with a contribution of 70.47 percent to the total area and 57.10 production. Most smallholder are self-managed by independent smallholders whodo not get technical guidance from either government or private sector. Various problems found smallholders, one which is discrimination price fresh fruit bunches (FFB) ...