Global ETD Search
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Showing 1 to 5 of 5 for “"OLS estimator"”.
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Positional competition: from low-number license plates to McMansions
… housing) is truncated at zero, which biases the OLS estimator. Therefore I estimate Tobit models of the positionality effect and test them for heteroscedasticity and normality; I compare these with CLAD models (Powell) which are robust with respect to non-normality and heteroscedasticity.
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The effects of trade liberalization on household poverty in South African between 1996 and 2001
… household poverty. The results using the simple OLS estimator leads to some interesting findings. We find that there is a positive relationship between household income and sectorial weighted average tariff in region, that is, trade liberalization led to a reduction in household income in the …
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Essays on migration
… serious concerns for regional development. The OLS estimator indicates a small but positive effect of education on both outcomes, which is similar to other studies. However, using compulsory schooling law changes as an instrumental variable, the 2SLS estimator suggests that education increases …
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The impact of macroeconomic variables on the equity market risk premium in South Africa
… was fitted using the Ordinary Least Square (OLS) estimator. The misspecification tests and models were both implemented on STATA 15 software. The results shows that inflation rate, interest rate and foreign exchange rate have a negative impact on the MRP whilst political risk has a positive …
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Non-asymptotic Behavior in Massive Multiple Access and Streaming System Identification
… two broad approaches to this end. The first: tools and advances in modern probability theory aid in deriving fully non-asymptotic bounds for such problems. This approach, while useful, is sometimes insufficient as the bounds it yields usually have sub-optimal constants and unavoidable …