Is real GDP per capita a stationary process? Smooth transitions, nonlinear trends and unit root testing

Business & Economics

• Nonlinear Trend 97%
• Unit Root Testing 88%
• Deterministic Trend 86%
• Stationary Process 83%
• Smooth Transition 76%
• Real GDP 66%
• GDP per Capita 65%
• Near Unit Root 49%
• Asymmetric Adjustment 43%
• Nonlinearity 42%
• Unit Root Tests 32%
• Stylized Facts 31%
• Macroeconomics 23%

Mathematics

• Deterministic Trend 100%
• Unit Root 79%
• Stationary Process 62%
• Trends 61%
• Evidence 51%
• Stylized Facts 51%
• Constant of integration 50%
• Unit Root Tests 46%
• Testing 44%
• Macroeconomics 42%
• Adjustment 31%
• Nonlinearity 22%
• Series 19%

Social Sciences

• additional evidence 40%
• macroeconomics 34%
• trend 30%
• evidence 13%