This paper draws attention to the need for formulating tailored, sustainable transport policies considering heterogeneity in population regarding their preferences and attitudes. In this regard, we propose a market segmentation incentivising policies. Our analysis builds from responses of 1,041 car owners towards environmentally friendly alternatives survey issued five largest Colombian metropo...

The present study investigated evidence for race-related test bias in cognitive measures used in the baseline assessment of the ACTIVE clinical trial. Test bias against African Americans has been documented in both cognitive aging and early life span studies. Despite significant mean performance differences, Multiple Indicators Multiple Causes (MIMIC) models suggested most differences were at t...

The availability of data for the size of the “Underground Economy” is important for macroeconomic policy. We use fuzzy set theory and fuzzy logic to construct an annual time-series for the (unobservable) New Zealand underground economy over the period 1968 to 1994. Two input variables are used – the effective tax rate and an index of the degree of regulation. The resulting underground economy t...

This paper has two main goals. The first is to provide a framework for studying children well being utilising a capability approach. A list of capabilities for children in developing countries is drawn and its methodological justification is provided. The second aim is to suggest an econometric model to estimate child well being, utilising the list of capabilities provided in the first part of ...

Townes-Brocks syndrome (TBS, OMIM #107480) is an autosomal dominant disorder that causes multiple birth defects including renal, ear, anal and limb malformations. Mutations in SALL1 have been postulated to cause TBS by haploinsufficiency; however, a mouse model carrying a sall1-null allele does not mimic the human syndrome. Since the mutations that cause TBS could express a truncated SALL1 prot...