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** Authors are invited to submit manuscripts for May 2019 issue.

** April 2019 issue of AARF Journals is officially released.

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Current Issues

International Research Journal of Natural and Applied Sciences (IRJNAS)
S.No Particular Pdf Page No.
1
  • SURVIVAL ANALYSIS OF PEDIATRIC CANCER PATIENTS IN SRI LANKA: GRAPHICAL APPROACH


  • H.A.H.C Munasinghe

Abstract:
Globally several studies have assessed the survival of cancer patients including cancers in pediatric age group. However there are limited publications on survival of cancer patients in developing countries. So far, no study was conducted in Sri Lanka to assess the survival status of cancers in pediatric age group. The objective of this study was to estimate the survival time for a group of cancer patients and to compare survival time between two or more groups. Another objective of this study was to assess the relationship between explanatory variables and survival time of cancer patients.


1-16
2
  • MODELLING SRI LANKAN OIL DEMAND: AN ECONOMETRIC APPROACH


  • M.A.H.C Munasinghe1, T.M.J.A. Cooray2

Abstract:
This study examines the effect of economic variables, Goss Domestic Product (GDP), Foreign Direct Investment (FDI), Population and Oil Price on oil consumption in Sri Lanka using an Error Correction Model. Yearly data of oil consumption, Goss Domestic Product (GDP), Foreign Direct Investment (FDI), Sri Lankan population and crude oil price during the period 1988 – 2013 were used in the analysis. All the data have been obtained by the online data sources of World Bank and United States energy information administration. This research involves estimating the elasticity of Goss Domestic Product (GDP), Foreign Direct Investment (FDI), Sri Lankan population and crude oil price on crude oil consumption in Sri Lanka.


17-33
Collaboration Partners
  • Indian Journals

  • Swedish Scientific
    Publications

  • The Universal
    Digital Library

  • Green Earth Research
    And Publishing House

  • Rashtriya Research Institute
    Of New Medical Sciences

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