强迫性性行为与问题性行为使用：从GGM、EGA和贝叶斯网络获得的趋同证据表明它们是不同的构念

For some people, intense and repetitive sexual urges/behaviours can cause distress and impair functioning across other life domains. Problematic Pornography Use (PPU) is often considered the most common manifestation of Compulsive Sexual Behaviour Disorder (CSBD), yet their conceptual and diagnostic boundaries remain contested. This multi-method study examined whether CSBD and PPU reflect a shared syndrome or better represent distinct symptom structures. A community sample of adults from Australia and New Zealand (N = 632, Mage = 35.56, SD = 10.68, 58.5% women) completed the Compulsive Sexual