Abstract
The unidimensional nature of the De Jong-Gierveld Loneliness Scale is investigated. The internal properties of the scale scores were studied using item response theory, supplemented by an external validity study. In line with the theory of relational loneliness, the results stress the significance of distinguishing between emotional loneliness and social loneliness.
Original language | English |
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Pages (from-to) | 119-135 |
Number of pages | 17 |
Journal | Education and Psychological Measurement |
Volume | 61 |
Issue number | 1 |
DOIs | |
Publication status | Published - 2001 |