From their perspective, such measures could become more problematic due to a perceived increase of conflicting land use claims in the urban region.
To estimate economic capital is, for example, also problematic due to (a) relatively few indicators available and (b) the fact that most of the questions in the questionnaire are adapted to fit all participating countries in the PISA survey.
Consideration of special heavy vehicles on bridges is often regarded according to provisions for the general traffic model in standards that may be, however, inconsistent and problematic due to a number of reasons.
The categorization of intervention techniques has, until recently, been problematic due to a failure to standardize the vocabulary used to describe the content of interventions (Abraham & Michie, 2008).
Constructing a single phylogeny of all invertebrate slipin sequences proved problematic due to a large number of long-branched, species-specific paralogues.
It was suggested that generating evidence in CAM is problematic due to a lack of research funding and perceived barriers to conducting CAM research at Universities.
To treat according to body weight in resource-poor settings when thousands of doses are to be administered is considered problematic due to a substantial risk of technical and systematic measurement errors (2).
Serodiagnosis is problematic due to a lack of antigenic cross-reactivity with the antigens routinely used, and a case that was serologically negative for B. canis despite positive blood culture has also been described [ 70].
Currently, heart transplantation is the only viable therapy for end-stage heart failure but remains problematic due to a chronic shortage of organ supply, as well as the persistent risk of immune rejection.
Of course, when employing weakly informative variance priors, relaxing the homogeneous variance assumption may be equally problematic due to a reduction in precision for estimating heterogeneity across treatment comparisons.
