1. PUBLIC AND PRIVATE INVESTMENT AND ECONOMIC GROWTH: AN EMPIRICAL INVESTIGATION. Authors: GARIKAI MAKUYANA, NICHOLAS M. ODHIAMBO.2. DOES PUBLIC DEBT SERVICE EXPENDITURE CROWD-OUT ECONOMIC GROWTH? EMPIRICAL EVIDENCE FROM AN AFRICAN DEVELOPING COUNTRY. Authors: NICHOLAS M. ODHIAMBO, TALKNICE SAUNGWEME.3. CAUSALITY BETWEEN PUBLIC DEBT, PUBLIC DEBT SERVICE AND ECONOMIC GROWTH IN AN EMERGING ECONOMY. Authors: NICHOLAS M. ODHIAMBO, TALKNICE SAUNGWEME.