THE P1 P2/D HYPOTHESIS: ON THE INTERCITY MOVEMENT OF PERSONS

[1] STOUFFER SA, 1940, AM SOCIOL REV, V5, P846

[2] ZIPF, 1946, AM J PSYCHOL, V59, P401

[3] Zipf G.K., 1941, NATL UNITY DISUNITY

[4] THE GENERALIZED HARMONIC SERIES AS A FUNDAMENTAL PRINCIPLE OF SOCIAL ORGANIZATION [J]. PSYCHOLOGICAL RECORD, 1940, 4 (05) : 43 - 43

[5] THE P(1)P(2)/D HYPOTHESIS: THE CASE OF RAILWAY EXPRESS [J]. JOURNAL OF PSYCHOLOGY, 1946, 22 (01) : 3 - 8

[1] STOUFFER SA, 1940, AM SOCIOL REV, V5, P846

[2] ZIPF, 1946, AM J PSYCHOL, V59, P401

[3] Zipf G.K., 1941, NATL UNITY DISUNITY

[4] THE GENERALIZED HARMONIC SERIES AS A FUNDAMENTAL PRINCIPLE OF SOCIAL ORGANIZATION [J]. PSYCHOLOGICAL RECORD, 1940, 4 (05) : 43 - 43

[5] THE P(1)P(2)/D HYPOTHESIS: THE CASE OF RAILWAY EXPRESS [J]. JOURNAL OF PSYCHOLOGY, 1946, 22 (01) : 3 - 8