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Social and Behavioral Sciences Commons™
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Articles 1 - 3 of 3
Full-Text Articles in Social and Behavioral Sciences
A Sequential Procedure For Testing Unit Roots In The Presence Of Structural Break In Time Series Data: An Application To Quarterly Data In Nepal, 1970-2003, Min B Shrestha, Khorshed Chowdhury
A Sequential Procedure For Testing Unit Roots In The Presence Of Structural Break In Time Series Data: An Application To Quarterly Data In Nepal, 1970-2003, Min B Shrestha, Khorshed Chowdhury
Faculty of Commerce - Papers (Archive)
Testing for unit roots has special significance in terms of both economic theory and the interpretation of estimation result. As there are several methods available, researchers face method selection problem while conduction the unit root test on time series data i the presence of structural break.
Multiple Structural Breaks In Australia's Macroeconomic Data: An Application Of The Lumbsdaine And Papell Test, Abbas Valadkhani, Allan Layton, Mosayeb Pahlavani
Multiple Structural Breaks In Australia's Macroeconomic Data: An Application Of The Lumbsdaine And Papell Test, Abbas Valadkhani, Allan Layton, Mosayeb Pahlavani
Faculty of Commerce - Papers (Archive)
This paper employs all available annual time series data to endogenously determine the timing of structural breaks for 10 macroeconomic variables in the Australian economy.
Comparisons Between Sciamachy And Ground-Based Ftir Data For Total Columns Of Co, Ch4, Co2 And N2o, B Dils, M De Maziere, T Blumenstock, M Buchwitz, R De Beek, Nicholas B. Jones, David W. Griffith, P Demoulin, A G Frankenberg, H Duchatelet, Hans Fast
Comparisons Between Sciamachy And Ground-Based Ftir Data For Total Columns Of Co, Ch4, Co2 And N2o, B Dils, M De Maziere, T Blumenstock, M Buchwitz, R De Beek, Nicholas B. Jones, David W. Griffith, P Demoulin, A G Frankenberg, H Duchatelet, Hans Fast
Faculty of Science - Papers (Archive)
Total column amounts of CO, CH4, CO2 and N2O retrieved from SCIAMACHY nadir observations in its near-infrared channels have been compared to data from a ground-based quasi-global network of Fourier-transform infrared (FTIR) spectrometers. The SCIAMACHY data considered 5 here have been produced by three different retrieval algorithms, WFM-DOAS (version 0.4, 0.41 for CH4), IMAP-DOAS (version 0.9) and IMLM (version 5.5) and cover the January to December 2003 time period. Comparisons have been made for individual data, as well as for monthly averages. To maximize the number of reliable coincidences that satisfy the temporal and spatial collocation criteria, the 10 SCIAMACHY …