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Factors Leading to Public-Private Partnerships and Their Effect on Infrastructure Development: An Empirical Study from Developing Countries

Wickramarathne, I.K.W.N. (Colombo Economic Journal, 2024)

This paper examines the determinants of Public-Private Partnerships (PPPs) in infrastructure development, focusing on the role of income levels in shaping their distribution across 128 developing countries. While PPPs have ...
Exploring Climate-driven Price Variations in Carrots: A VAR Model

Ruhunuge, I.J.A.; Wijeratne, A.W.; Esham, M.; Fernando, S.P.; Kuruppu, I.V. (Colombo Economic Journal, 2024)

Econometric models, including Vector Autoregression (VAR), are widely used to quantify relationships among economic variables, predict outcomes, and analyze dynamic interactions over time to inform policy decisions. In ...
The Impact of Personal Remittance on Economic Growth in Sri Lanka: An Autoregressive Distributed Lag Bound Test

Subapriya, M.; Ravinthirakumaran, N. (Colombo Economic Journal, 2024)

The study explores the impact of personal remittances on the economic growth of Sri Lanka from 1980 to 2021. The Autoregressive Distributed Lag (ARDL) technique is employed to analyze both long-term and short-term effects ...
Spatial Disparity on the Impact of Real Estate Investment on Regional Economy in China: MGWR Approach

Zheng, Hua (Colombo Economic Journal, 2024)

This paper explores, for the first time, the regional disparity in the relationship between real estate investment and regional economic performance using quantitative and visual approaches. By introducing the MGWR ...
Factors Influencing Urban Consumers' Choice of Processed Fruit and Vegetables in Sri Lanka

Dissanayake, A.K.A.; Udari, U.D.R.; Wijesinghe, I.P.P.M. (Colombo Economic Journal, 2024)

This study was aimed at exploring urban consumers’ perceptions towards processed fruit and vegetable products in Sri Lanka. Purposive sampling and multistage sampling were employed in the sample selection of traders and ...

Factors Leading to Public-Private Partnerships and Their Effect on Infrastructure Development: An Empirical Study from Developing Countries

Wickramarathne, I.K.W.N. (Colombo Economic Journal, 2024)

This paper examines the determinants of Public-Private Partnerships (PPPs) in infrastructure development, focusing on the role of income levels in shaping their distribution across 128 developing countries. While PPPs have ...
Exploring Climate-driven Price Variations in Carrots: A VAR Model

Ruhunuge, I.J.A.; Wijeratne, A.W.; Esham, M.; Fernando, S.P.; Kuruppu, I.V. (Colombo Economic Journal, 2024)

Econometric models, including Vector Autoregression (VAR), are widely used to quantify relationships among economic variables, predict outcomes, and analyze dynamic interactions over time to inform policy decisions. In ...
The Impact of Personal Remittance on Economic Growth in Sri Lanka: An Autoregressive Distributed Lag Bound Test

Subapriya, M.; Ravinthirakumaran, N. (Colombo Economic Journal, 2024)

The study explores the impact of personal remittances on the economic growth of Sri Lanka from 1980 to 2021. The Autoregressive Distributed Lag (ARDL) technique is employed to analyze both long-term and short-term effects ...
Spatial Disparity on the Impact of Real Estate Investment on Regional Economy in China: MGWR Approach

Zheng, Hua (Colombo Economic Journal, 2024)

This paper explores, for the first time, the regional disparity in the relationship between real estate investment and regional economic performance using quantitative and visual approaches. By introducing the MGWR ...
Factors Influencing Urban Consumers' Choice of Processed Fruit and Vegetables in Sri Lanka

Dissanayake, A.K.A.; Udari, U.D.R.; Wijesinghe, I.P.P.M. (Colombo Economic Journal, 2024)

This study was aimed at exploring urban consumers’ perceptions towards processed fruit and vegetable products in Sri Lanka. Purposive sampling and multistage sampling were employed in the sample selection of traders and ...
The Influence of Budget Deficits on Interest Rates: An Empirical Analysis in the Sri Lankan Context

Maheswaranathan, S.; Nirojini, B. (Colombo Economic Journal, 2024)

Since Sri Lanka liberalized its economy in 1977, it has persistently faced challenges with budget deficits, leading to a substantial increase in public debt. These consistent deficits have raised concerns about the economic ...
The Advanced Econometrics of Continuous Risk-Free Interest Rate Modelling and Implementation for Life Insurance Valuation

Ogungbenle, G.M.; Sirisena, W.; Ukwu, C.; Adeyele, J.S. (Colombo Economic Journal, 2024)

Most analytically driven interest rate derivations initiated in life contingencies are deemed fair to life insurers in meeting solvency requirements which arguably may not be satisfactorily fair to the insured. The arguments ...
Evaluating Sri Lanka's Debt Sustainability through Fiscal Reaction Function: A Structural Vector Autoregression Approach

Senanayake, S.A. (Colombo Economic Journal, 2024)

This research significantly advances the understanding of fiscal policy and debt sustainability by combining the Fiscal Reaction Function and Structural Vector Autoregression techniques. Traditionally, these methods have ...

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