Another direction of development of the project is looking at methodological issues such as optimization systems.
Discussion topics include methodological issues, such as the importance of independent replication, causal criteria, and uncertainties in interpreting test results.
It also enables us to address important methodological issues, such as firm-level time-invariant heterogeneity, measurement errors, reverse causality, feedback effects and state dependence of firm productivity.
Additionally, important methodological issues such as price year and valuation method, presentation of physical units, perspective, discount rate and the existence of a sensitivity analysis are presented.
The differing outcomes may be attributed to methodological issues, such as exercise intensity or duration or indeed the individual characteristics of the sample population particularly training status.
The data can be used for appropriately designing large scale studies investigating methodological issues such as sources of variability and localisation of tDCS effects.
We also discuss methodological issues, such as false alerts and modifications in design, of which users of these data sets need to be aware.
The difference in DAT density measured by the uptake of [123I]β-CIT and DAT-immunoreactive fiber density is probably due to methodological issues, such as the area analyzed (dorsal versus whole striatum).
Previous imaging studies of maintenance vs manipulation processes in WM have produced inconsistent results, which may have been due to methodological issues such as low statistical power and the use of insertion (subtraction) designs.
A number of methodological issues, such as the specificity of measure used, characteristics of the population and type of intervention were however, influential in the impact of interventions on outcomes.
When evaluating gender differences in mental disorders and suicidality, specifically between European countries, studies are sparse and frequently hindered by methodological issues, such as the limited items evaluated and inconsistent sampling designs.
