The phrase "availability of aptitude" is correct and usable in written English.
It can be used when discussing the presence or accessibility of skills or abilities in a particular context, such as education or employment.
Example: "The availability of aptitude among the candidates was a key factor in the hiring process."
Alternatives: "presence of skills" or "accessibility of abilities".
He went on to say that although he could be wrong, he believed that the two best explanations for the dearth of women in the sciences were "the high-powered-job hypothesis" — that women's familial responsibilities make them less likely to embark on extremely intense professions — and, fatefully, "different availability of aptitude at the high end".
Here, he was referring to the much criticized 2005 comments Mr. Summers made when he was Harvard's president suggesting that women's underrepresentation in science and engineering was attributable not to socialization but to "different availability of aptitude at the high end".
And then there's the Summers speech suggesting that the under-representation of women in science and engineering could be due to a "different availability of aptitude at the high end".
Second, the Commission advised amending state education law to permit local school boards to assign students to schools on the basis of factors (such as aptitude, availability of facilities, health, and transportation needs) other than race.
The Gray Commission plan assigned students on the basis of student welfare, availability of facilities and transportation, health, and aptitude, whereas the Boothe-Dalton plan expanded the list of factors to include school attendance areas, academic background, student personality, and student needs.
He then joined the faculty at Wisconsin and worked on the prediction and measurement of aptitude, which led to his first major publication, Aptitude Testing (1928).
He undermined the use of aptitude tests as a means of social engineering.
The combination of these parameters yields the degree of aptitude as irrigation water.
However, the focus of skill provision is more general than in the case of aptitude tests.
The application procedure costs €50 and involves a series of aptitude exercises.
For the study of aptitude, categories 3 and 4 were therefore merged.
