These pick up influences stemming from, for example, business-cycle variations that may influence the skills of immigrants.
At the same time, the individual's ability to analyze the mechanics of a motor task, his verbal ability, and other intellectual and perceptual attributes may influence his acquisition of a skill.
However, little is known regarding how games may influence student acquisition of 21st century skills.
15 Further testing in the cognitive domain could benefit from some sort of control of the participant's general reaction times and computer skills, as slowed psychomotor skills may influence the test results.
Avoidable hospitalizations for diabetes decreased as income increased across racial/ethnic groups, but other factors (e.g., quality of primary care, age, relationship with providers, patients' self-management skills) may influence such rates.
Difficulties with memory and learning new skills may influence AAC choices; well-established competencies such as spelling may be more effective than AAC systems that require navigation through multiple pages to access information.
Differences in immunohistochemistry techniques, antibodies used, assay sensitivity and laboratory skills may influence the staining results.
Moreover, the GPs' personal characteristics and their professional skills may influence communication about symptoms and their diagnostic procedures, including the timing of referral for further investigation.
First, at individual level, where direct benefits to the individual and their personal aspirations are priority, the way providers perceive integration (as a threat to job security or as an opportunity to advance their professional skills) may influence their delivery of services [ 12].
A further distinction has been made within the category of object manipulations based on the complexity of the activity, since skill levels may influence the strength of individual hand preferences, and this can also be reflected at the population level.
