Difference in Difference Model - Articles - Scientific Research Publishing

The Research on the Impact of VAT Additional Deduction Policy on Innovation Output in the Production and Service Industries (Articles)

Qiumei Gu, Haisheng Hu

Open Journal of Business and Management Vol.12 No.5, September 12, 2024

DOI: 10.4236/ojbm.2024.125166 127 Downloads 667 Views Citations
Changing Nasopharyngeal Carcinoma Survival in Southern China during 2000-2015: Results of a Retrospective Cohort Study (Articles)

Xiao Zhou, Hao Zheng

Journal of Biosciences and Medicines Vol.12 No.10, October 23, 2024

DOI: 10.4236/jbm.2024.1210022 66 Downloads 522 Views Citations
Numerical Simulation of Predator-Prey Patterns in Marine Organisms (Articles)

Shuai Zhang, Zhiyuan Li

Journal of Applied Mathematics and Physics Vol.13 No.5, May 28, 2025

DOI: 10.4236/jamp.2025.135104 83 Downloads 435 Views Citations
The Effect of Meaning of Work, Difference Sequence on Knowledge Employees’ Thriving at Work (Articles)

Quan Zhou, Yunkai Wang, Qinqin Wang, Xin Li

Open Journal of Business and Management Vol.13 No.4, June 25, 2025

DOI: 10.4236/ojbm.2025.134126 122 Downloads 541 Views Citations
Analysis of Multiplication Tables by Sum, Difference and Product: A New Approach to Primality (Articles)

Gnouma Jérôme Kadouno

Advances in Pure Mathematics Vol.15 No.8, August 8, 2025

DOI: 10.4236/apm.2025.158025 99 Downloads 681 Views Citations
Comparing Two Ranking Methods for Simultaneous Mean Differences (Articles)

Lukian Peter Wernyj, John Edward Kolassa

Advances in Pure Mathematics Vol.16 No.1, January 14, 2026

DOI: 10.4236/apm.2026.161002 55 Downloads 262 Views Citations
Comparison of Digital Maps: Recognition and Quantitative Measure of Changes (Articles)

Lev Spivak, Ivan Spivak, Alexey Sokolov, Sergey Voinov

Journal of Geographic Information System Vol.6 No.5, October 6, 2014

DOI: 10.4236/jgis.2014.65036 3,061 Downloads 4,220 Views Citations
Urban Growth Monitoring using Remote Sensing and Geo-Informatics: Case Study of Gandhinagar, Gujarat State (India) (Articles)

Bhavika Badlani, Ajay N. Patel, Krunal Patel, Manik H. Kalubarme

International Journal of Geosciences Vol.8 No.4, April 28, 2017

DOI: 10.4236/ijg.2017.84030 3,527 Downloads 9,715 Views Citations
Passive Localization Using Time Difference of Arrival and Frequency Difference of ArrivalWC (Articles)

Xiansheng Guo, Yan Zhang, Botao Zeng

Journal of Computer and Communications Vol.6 No.1, December 29, 2017

DOI: 10.4236/jcc.2018.61007 1,340 Downloads 3,637 Views Citations
Study on the Elman Neural Network Operation Control Strategy of the Central Air Conditioning Chilled Water System* (Articles)

Jianwei Li, Qingchang Ren, Hai Long, Zengxi Feng

World Journal of Engineering and Technology Vol.7 No.2B, May 29, 2019

DOI: 10.4236/wjet.2019.72B009 856 Downloads 1,925 Views Citations
A Two-Station Passive Locating Solution Independent of the Baseline Length (Articles)

Tao Yu

Open Journal of Applied Sciences Vol.10 No.7, July 28, 2020

DOI: 10.4236/ojapps.2020.107033 540 Downloads 1,531 Views Citations
Land Use/Land Cover Change Detection in Pokhara Metropolitan, Nepal Using Remote Sensing (Articles)

Sanjeev Kumar Raut, Puran Chaudhary, Laxmi Thapa

Journal of Geoscience and Environment Protection Vol.8 No.8, August 14, 2020

DOI: 10.4236/gep.2020.88003 1,251 Downloads 6,193 Views Citations
Finite Difference Method of Modelling Groundwater Flow (Articles)

Magnus.U. Igboekwe, N. J. Achi

Journal of Water Resource and Protection Vol.3 No.3, March 7, 2011

DOI: 10.4236/jwarp.2011.33025 16,436 Downloads 27,869 Views Citations
Design of supercontinuum generating photonic crystal fiber at 1.06, 1.31 and 1.55 µm wavelengths for medical imaging and optical transmission systems (Articles)

Feroza Begum, Yoshinori Namihira

Natural Science Vol.3 No.5, May 17, 2011

DOI: 10.4236/ns.2011.35054 6,853 Downloads 13,651 Views Citations
Characteristic Analysis of Exponential Compact Higher Order Schemes for Convection-Diffusion Equations (Articles)

Y.V.S.S. Sanyasiraju, Nachiketa Mishra

American Journal of Computational Mathematics Vol.1 No.2, July 4, 2011

DOI: 10.4236/ajcm.2011.12005 5,811 Downloads 11,655 Views Citations
Power Density and SAR in Multi-Layered Life Tissue at Global System Mobile (GSM) Frequencies (Articles)

Khitam El Wasife

Journal of Electromagnetic Analysis and Applications Vol.3 No.8, August 2, 2011

DOI: 10.4236/jemaa.2011.38052 6,661 Downloads 11,508 Views Citations
An Introduction to Numerical Methods for the Solutions of Partial Differential Equations (Articles)

Manoj Kumar, Garima Mishra

Applied Mathematics Vol.2 No.11, November 30, 2011

DOI: 10.4236/am.2011.211186 15,817 Downloads 34,494 Views Citations
An Efficient Direct Method to Solve the Three Dimensional Poisson’s Equation (Articles)

Alemayehu Shiferaw, Ramesh Chand Mittal

American Journal of Computational Mathematics Vol.1 No.4, December 9, 2011

DOI: 10.4236/ajcm.2011.14035 9,954 Downloads 19,432 Views Citations
Application of the Hybrid Differential Transform Method to the Nonlinear Equations (Articles)

Inci Çilingir Süngü, Hüseyin Demir

Applied Mathematics Vol.3 No.3, March 27, 2012

DOI: 10.4236/am.2012.33039 5,995 Downloads 11,403 Views Citations
The Economic Dynamics of Inflation and Unemployment (Articles)

Tamara Todorova

Theoretical Economics Letters Vol.2 No.2, May 23, 2012

DOI: 10.4236/tel.2012.22025 10,595 Downloads 18,894 Views Citations

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