Less controversially, there is consistent evidence that effectiveness of an intervention is dependent on attention to the importance of audience characteristics [ 22], the need to tailor interventions to individuals [ 38], and the necessity of clear specification of intervention [ 39].
Other design considerations relate to clear specification of the hypothesized experiment that is to be approximated (i.e., clear specification of treatment conditions and outcomes), adequacy of sample sizes under all conditions to ensure power, clear understanding of who made the treatment condition assignment and based on what variables, and measurement quality of key covariates (Rubin 2008).
The selection of interventions for analysis was a difficult and time consuming task, given the limited evidence of effectiveness and requirement for clear specification [ 8].
More specifically, test developers have difficulties in operationalizing and interpreting the construct of strategic competence in computer-mediated language communication due to their lack of an in-depth understanding and clear specifications of contextual facets or interactional features.
Some of the most important design factors include consideration of the study's purpose; degree of experimental manipulation, controls, and replication; selection of an efficient yet unbiased sampling scheme; definition of the sample unit; calculation of sample size requirements; identification and removal of sources of bias; and clear specification of biological significance.
For future analysis, we recommend the continued evaluation of various genotypes with their clear specifications reported, measurement of individual carotenoids at each step of the cooking process (steeping, baking, and frying), and recorded alterations of these processes by time and temperature to gauge their impact on pVAC concentrations particularly when comparing commercial to household use.
Such a framework is also supported by R L Brennan who argues validation simply equates to using interpretative/use arguments (IUAs) plus evaluations: "What is required is clear specifications of IUAs and careful evaluation of them" [ 11].
Good stewardship also requires commitment to good governance transparent procurement of goods and services, clear specifications and service-level agreements, and timely payment.
Where they have thrived is either in cost-conscious emerging markets or in cost-sensitive areas of developed markets defined by clear specifications and minimal innovation.
Regardless of the criteria, clear specification of the documentation to be required should be established at the outset.
