Vatsvakurudzi vanobva kuYunivhesiti yeOxford, UK, vakaongorora data pamusoro pevacheche 7855 vakazvarwa muna 2000-2002, uye vatsvakurudzi vakatevera kuongorora kusvika kumakore gumi nemana sechikamu cheUK Millennium Study.

Zvidzidzo zvakapfuura zvakange zvambowana hukama pakati pekuyamwisa uye mhedzisiro yeyakajairwa huchenjeri bvunzo. Asi kukonzeresa kuchiri kukakavara, kunyanya sezvo mazinga epamusoro ekuziva anogona kutsanangurwa nemamwe maitiro, kusanganisira hupfumi hwemagariro uye hungwaru hwevanaamai vaivimba nekuyamwisa kuti vape vana vavo.

Kuyamwisa kunowedzera kugona kwekuziva

Saka, vaongorori veOxford vakaunganidza ruzivo nezve nguva yekuyamwisa uye kushamwaridzana kwayo nehunyanzvi hwekuziva.

Chidzidzo chacho chakawana kuti pakanga paine hukama pakati penguva refu yekuyamwisa uye zvibodzwa zvepamusoro pamiyedzo yekuziva pazera rose kusvika pazera re11 ne14, zvichiteerana.

Mushure mekufunga kusiyana kwemamiriro ehupfumi hwemagariro aamai uye kugona kwekuziva, vana vakayamwisa kwenguva yakareba vakawana zvakakwira pazvikero zvekuziva kusvika pazera re14, zvichienzaniswa nevana vasina kuyamwisa.

Vatsvakurudzi vakagumisa kuti kushamwaridzana kwakadzikama pakati penguva yekuyamwisa uye zvibodzwa zvepfungwa zvinoramba zvichienderera mberi pasinei nemagariro evanhu uye njere dzaamai, vachicherechedza kuti "kune imwe nharo pamusoro pekuti kuyamwisa mwana kwenguva yakareba kunovandudza kukura kwavo kwepfungwa."

Vatsvakurudzi vakatsanangura kuti muUK, semuenzaniso, vakadzi vane zvidzidzo zvakawanda zvedzidzo uye hupfumi hwepamusoro vaiwanzoyamwisa kwenguva refu. Vana vavo vanoita zvibodzwa zvepamusoro pabvunzo dzepfungwa. "

Vatsvakurudzi vanotsanangura kuti kusiyana kwezvibodzwa zvebvunzo kunogona kutsanangura chikonzero nei vana vakayamwisa kwenguva yakareba vakaita zviri nani pakuongorora kwekuziva, uye kuti kunyange zvazvo mutsauko wepakati muzvikamu zvishoma, unogona kuva chiratidzo chakakosha chehuwandu hwevanhu. "