Ndezvipi Demographics uye chii iye anodzidza

Demography, muchiGiriki, rinoreva "tsanangudzo vanhu." Ndezvipi zviri Demographics yose? Izvi - sayenzi nzira, mhando kubereka rwevamwe vanhu uye zvinhu kuti (sezvineiwo) kufurira izvi.

Munyori ari "demography" rokuti kwaiva French musayendisiti A. Giyyar muna 1855, uye muna Russia pfungwa iyi vakatanga kushandisa 70-ies ramakore rechi18. Pakutanga, pfungwa "uwandu hwevanhu nhamba" uye "Demographics" vaionekwa zvakafanana, asi nokufamba kwenguva zvinhu zvachinja. Pari, demography chinhu rakazvimirira nesayenzi kuti vanodzidza zvinhu zvine chokuita vanofa, wembereko, mhedziso uye kugumiswa muchato. Uyezve, kudzidza ichi inoongorora uye inofanotaura mumwe uye wevanotungamirira pezvakaitwa vachishandisa chaiwo nzira. Kuti tinzwisise zvinodzidziswa Uwandu Hwevanhu, zvinokosha kudzidza maumbirwo nesayenzi ichi. Saka, muna maitiro wevanotungamirira dzidziso ndiyo tsanangudzo pezvakaitwa zvinokosha, idzidziso pamusoro hypotheses, mashoko usage uye excretion kuitika.

Primary date muunganidzwa rinoitwa munguva vaverengwe iyo inoitwa panguva nenguva. Chimwe mashoko ndiwo Federal Statistics. Uropi chidobi akakweretwa kubva sociometry uye nhamba, vose, chokwadi. Uyezve, kudzidza ichi kurondedzera wevanotungamirira kwendangariro. Analytical Zvidzidzo zviri demography kutaurirana pakati akasiyana wevanotungamirira mananara uye pezvakaitwa kuitika. Saka, demographers anogona kutsanangura rakapinza kana nezvishoma kuderera mune vemo uye kuwedzera pakuzvarwa kuona siyana dzemari, dzemagariro, kwezvakatipoteredza uye zvimwewo. Uyezve, pane wenhoroondo, zvemagariro, Demographics zvechiuto. Demography Zvinetso muRussia akadzidza sezvo pezana remakore rechi18. Ndezvipi Demographics mu tsarist Russia? Iri izwi rinoreva kudzidza nevanhu nhamba. Muhafu yokutanga yezana remakore rechi20, mabasa anokosha aiva mabasa masayendisiti AA Chuprov pamusoro matambudziko hondo dzinotsanagura nokuroora nokurambana uye wembereko, uye Nowosielski, uyo pored pamusoro huno.

Census akaita pashure yaOctober Revolution. Data izvi akaumba hwaro zvidzidzo zvakasiyana-siyana (kwete wevanotungamirira chete). Zvisinei, muna 30s, zvidzidzo zvose izvi mhando dzakavharwa. Demography chakamuka ari Kuma1960. Panguva iyoyo, masayendisiti pakuziva kuti sayenzi iyi hakungoitwi hwevanhu nhamba. Vatsvakurudzi akatanga kudzidza zvinoitwa zvinokonzera kuwedzera uye kudzikira wokubereka, muchato, mhuri kukura. Sezvo 70s remakore rapfuura yakatanga pfungwa yacho wevanotungamirira chimurenga, munyori yaiva AG Wisniewski. The Demographics Russian vava chikamu kagorny nzira uye Modelling nzira, zvipfuwo sayenzi zvishoma nezvishoma nokusangana munyika. Pakazopera rechi20 uye kutanga kwezana remakore rechi21, vatsvakurudzi kubhadhara Cherechedzai kudzidza hwenyama, wembereko uye muchato mitemo, uyewo kugadzirwa kwepurogiramu Modelling uye kufungidzira. izvi zvose pamwe chete zvinoita kuti tikwanise kupindura mubvunzo pamusoro chii Demographics.