NEYART Journal
ISSN: 2992-7161
Dimension
Code
No. of
Items
Items
Self-Management (AUT)
AUT
23
10, 12, 15, 18, 19, 20, 21, 22, 23, 24,
25, 26, 27, 28, 29, 30, 31, 32, 33, 34,
35, 36, 37
Interpersonal Skills (IIS)
II
10
4
1, 5, 6, 7, 8, 11, 13, 14, 16, 17
2, 3, 4, 9
Difficulties
Assertiveness
Negotiation
with
DANAE
in
and
Team
Adjustment (DANAE)
Self-Management (AUT)
This is the dimension with the highest weighting within the instrument, consisting of 23 items (items 10
through 37, excluding those belonging to other dimensions). It assesses the individual’s ability to make
autonomous decisions, adapt to changes in the environment, communicate their vision, motivate others,
and set personal and professional goals. All items in this dimension are direct (positive) and are scored
on a scale of 1 to 4.
Interpersonal Skills (HHII)
Comprising 10 items (1, 5, 6, 7, 8, 11, 13, 14, 16, 17), this dimension assesses competencies related to
collaborative work, consultative decision-making, and motivation toward collective goals. Most of its
items are direct; however, item 7 (“I prefer to work alone rather than in a team”) is reverse-scored, so its
rating is inverted.
Difficulties with Assertiveness in Negotiation and Team Adjustment (DANAE)
This dimension consists of 4 items (2, 3, 4, and 9) and measures the difficulties individuals experience in
negotiation contexts and when adapting to group work. All items are reverse-scored, meaning that higher
scores on the responses indicate greater difficulties. Scoring is reversed: A=4, B=3, C=2, D=1.
Psychometric Considerations
The instrument falls within the parameters of Classical Test Theory (CTT), which means that its validity
and reliability are assessed based on indicators such as the item difficulty index and the internal
Issue 4 | Vol. 4 – No. 1 | January – June 2026 |
Página 275
Original Research Article