Not 16 boxes — five dimensions

Why not flatten it to one word

The 16-type tests measure one framework × one seat. Persona.MONDAY layers four frameworks + one product construct + one supporting lookup onto a single person. A social self and a private self on five axes, nine textures of desire, the way you change from scene to scene, and the flow of fate — five dimensions.

Instead of calling a slow colleague "incompetent," you say "I'm the planning type and they're the autonomous type." The same goes for yourself — not "why am I like this," but "on this side I'm like this, and on that side I'm like that."

What makes it different

Dim 3 — Nine motivational currents

The motivation that moves first differs from person to person. Some reach first for rightness, some for helping others, some for achievement, some for depth, some for safety, some for joy, some for control, some for peace.

Persona.MONDAY measures, among the nine motivational currents, the one that moves you most strongly. Your social and private selves may move with different drives — reaching first for helping others in social spaces, then for depth when alone.

Dim 4 — How your pattern shifts by scene

If your social/private selves answer “what kind of person are you,” Dim 4 answers “when and how do you react differently.” Some are steady in familiar settings and shaken in unfamiliar ones; some become sharper under pressure; some become a different person in each scene.

The scene-by-scene pattern that came through most clearly in your responses — which of four currents best describes you.

Dim 5 — The rhythm of fate (Saju)

Psychometrics looks at “you right now.” Saju looks at “you on the flow of time.” The essential current read from the heavenly stems (cheon-gan, 天干) and earthly branches (ji-ji, 地支) at the moment of your birth, and how that current meets and misaligns along the time axis.

Social self, private self, drives, and scene-by-scene shifts are response-based psychometric measurements. The rhythm of fate is an interpretation from traditional Korean myeongni — read them side by side, but with different orders of trust.

32 types

Of the social-16 × private-16 combinations, the 32 that appear most often are organized as a catalogue. Once you know your code, you can see at a glance which group you belong to and read how people of similar texture live.

Eight layers of self and relationship

Persona.MONDAY refuses to flatten you into one code. Personality, saju, relationship, time-axis — different analysis layers, cross-read in one place. All paid layers call AI only after payment; the free tier never invokes AI.

All results are content for entertainment and self-exploration. Not a clinical diagnosis, prediction, or basis for life decisions.

The research this test is built on

Persona.MONDAY layers four frameworks plus one supplementary lookup over a single person. The UI body copy doesn’t expose the academic names, but we’re honest about which research the measurement is built on.

• The five axes of social and private self — SLOAN trait model (a Big Five variant). Dual-Self is a product construct that applies SLOAN to the social-self and private-self sets, not an independent framework.
• Nine motivational currents — Enneagram 9 core types × 3 instinctual subtypes.
• Scene-by-scene shifts — Mischel & Shoda 1995 CAPS (Cognitive-Affective Personality System) framework.
• Clusters of similar people (supplementary view) — Gerlach et al. 2018, 4-cluster lookup. Not used for identity decisions.
• The rhythm of fate — traditional Korean myeongni / Saju (four pillars, heavenly stems, earthly branches, five elements, ten gods). A separate interpretive system from response-based psychometrics, with a different order of trust.