Ordo natalis
Ordo natalis est ordo per quem infans in sua familia nascitur; inter exempla sunt natus primus et natus secundus. Multi credunt ordinem natalem psychologicum hominis progressum penitus diutineque movere; quae autem affirmatio a nonnullis iterum atque iterum recusata est.

Alfredus Adler (1870–1937), medicus psychiaterque Austriacus atque aequaevus Sigismundi Freud et Caroli Jung, fuit inter primis theoristis qui ordinem natalem personalitatem hominis movere proposuit.

Notae

Bibliographia
Adler, Alfred. 1964. Problems of neurosis. Novi Eboraci: Harper and Row.
Bradshaw, John. 1996. The Family: A New Way of Creating Solid Self-Esteem. Health Communications. ISBN 1558744274.
Isaacson, Clifford E. 2002. The Birth Order Effect: How to Better Understand Yourself and Others. Adams Media Corporation. ISBN 1580625517.
Rodgers, J. L., H. H. Cleveland, E. Van Den Oord, et D. C. Rowe. 2000. Resolving the debate over birth order, family size, and intelligence. American Psychologist 55(6): 599–612. doi:10.1037/0003-066X.55.6.599. PMID 10892201.
Rohrer, Julia M., Boris Egloff, et Stefan C. Schmukle 2015. Examining the effects of birth order on personality. Proceedings of the National Academy of Sciences 112(46): 14224–14229. doi:10.1073/pnas.1506451112. ISSN 0027-8424. PMID 26483461. PMC 4655522.

Partus
Psychologia

Nexus externi
Ordo natalis et intellegentia.
natalis et personalitas.
 Commentarius in CNN.
Commentarius in The Independent, periodico Britannico.
Commentarius in Time, periodico Americano.
Commentarius de CEO, in USA Today, periodico Americano.

Psychologia Adlerana
Aetates hominis
Pueritia