Against the immediate numerical pressures of increasing users and sales, and the corporate pressures of hiring the right (but not too expensive) employees to execute your vision, the displacement of people you don't know can get lost.
Therefore, many advocate for pragmatic approaches to meet this need [ 5] instead of the gold standard, randomized controlled trials because they are expensive, complicated to execute [ 6], narrow in focus, and not generally suitable for comparative effectiveness evaluation in the community setting [ 7].
Such trials "are difficult to execute and expensive to complete," said Dr. Kenneth Shine, the former president of the Institute of Medicine and now a fellow at the RAND Corporation, "but they are essential because bad studies only lead to bad information".
Pressuremeter Test (PMT) is comparatively expensive and takes more time to execute compared to Cone Penetration Test (CPT).
26 Although prospective longitudinal designs in specially assembled cohorts are expensive, difficult, and time consuming to execute, cross sectional designs in which risk factors are measured in a population including people both with and without diabetes are methodologically inferior.
Unfortunately, these approaches tend to be expensive and difficult for most labs to execute, and their resolution often prohibits their use for interrogating GWAS loci.
Often times such modular updating and upgrading can be too expensive (in cost, manpower, and down time) to execute.
There's an opportunity here, but I'm not sure that a super-expensive paid ad is the right way to execute it.
