Ufuna abasebenzi bakho babe ziinguqulelo ezilungileyo kakhulu zabo emsebenzini.Auphando lubonisa ukuba ukwenza ubuthongo bube yeyona ndawo ibalulekileyo kuyoukuyifezekisa. Ukulala ngokwaneleyo kunokuba yindlela esebenzayo yokuphucula uluhlu olubanzi lweziphumo zomsebenzi, kubandakanya ukuzibandakanya emsebenzini, ukuziphatha kakuhle, ukubona iingcamango ezilungileyo, kunye nobunkokeli. Ukuba ufuna ezona nguqulelo zibalaseleyo zabasebenzi bakho, kuya kufuneka ufune ukuba bafumane ubusuku obupheleleyo bokulala okukumgangatho ophezulu.
Ngaba kunokwenzeka ukuba ube nexabiso eliphantsi, isisombululo esilula ukusisebenzisa sokuphuculaabantuukusebenza ngokuphucula ubuthongo babasebenzi?
Auphando lophando oluzayo lugxile kulo mbuzoiyaqhutywa. Abaphandieyakhelwe kuphando lwangaphambili olubonisa ukuba ukunxiba iiglasi ezihluza ukukhanya okuluhlaza kunganceda abantu balale ngcono. Izizathu zoku zibuchwephesha, kodwa eyona nto iphambili kukuba i-melatonin yi-biochemical ephucula ukuthambekela kokulala kwaye idla ngokunyuka ngokuhlwa ngaphambi kokulala. Ukubonakaliswa kokukhanya kucinezela ukuveliswa kwe-melatonin, okwenza kube nzima ukulala. Kodwa ayikuko konke ukukhanya okunesiphumo esifanayo - kwaye ukukhanya okuluhlaza okwesibhakabhaka kunempembelelo enamandla. Ke, ukuhluza ukukhanya okuluhlaza kuphelisa uninzi lwefuthe lokunciphisa ukukhanya kwimveliso ye-melatonin, kuvumela ukonyuka kwangokuhlwa kwe-melatonin ukuba kwenzeke kwaye ngaloo ndlela kuvumela inkqubo yokulala.
Ngokusekwe kolo phando, kunye nophando lwangaphambili oludibanisa ubuthongo neziphumo zomsebenzi,abaphandiuthathe inyathelo elilandelayo ukujonga isiphumo sokunxiba iindondo zokucoca ukukhanya okuluhlaza kwiziphumo zomsebenzi. Kwiseti yezifundo ezibini zabasebenzi abasebenza eBrazil,iqelaivavanye uluhlu olubanzi lweziphumo zomsebenzi, kubandakanywa ukubandakanyeka emsebenzini, ukuziphatha ngokunceda, ukuziphatha kakubi emsebenzini (njengokuphatha kakubi abanye njengomsebenzi), kunye nokusebenza komsebenzi.
Uphononongo lokuqala luvavanye abaphathi abangama-63, kwaye uphononongo lwesibini luvavanye abameli benkonzo yabathengi abangama-67. Zombini izifundo zisebenzise uyilo olufanayo lophando: Abasebenzi bachithe iveki enye benxibe iiglasi zokucoca ukukhanya okuluhlaza iiyure ezimbini phambi kokulala ubusuku ngabunye ngeveki. Aba basebenzi banye bachithe iveki enye benxibe iindondo ze “sham” iiyure ezimbini phambi kokulala ubusuku ngabunye. Iiglasi ze-sham zinezakhelo ezifanayo, kodwa iilensi azizange zihluze ukukhanya okuluhlaza. Abathathi-nxaxheba babengenaso isizathu sokukholelwa ukuba kuya kubakho imiphumo eyahlukileyo yeeseti ezimbini zeeglasi ebuthongweni okanye ekusebenzeni, okanye apho umphumo uya kwenzeka. Sigqibe ngokungakhethiyo ukuba ngaba nawuphi na umthathi-nxaxheba uchithe iveki yokuqala esebenzisa iiglasi zokucoca ukukhanya okuluhlaza okanye iindondo ze-sham.
Iziphumo bezingqinelana ngokuphawulekayo kuzo zonke izifundo ezimbini. Xa kuthelekiswa neveki apho abantu babenxibe iiglasi ze-sham, kwiveki apho abantu bembethe iiglasi eziluhlaza okwesibhakabhaka abathathi-nxaxheba babika ukuba balele ngakumbi (i-5% ixesha elide kwisifundo sabaphathi, kunye ne-6% ixesha elide kwisifundo sommeli wenkonzo yabathengi) kunye nokufumana ubuthongo obuphezulu obuphezulu (i-14% engcono kwisifundo sabaphathi, kunye ne-11% engcono kwisifundo sommeli wenkonzo yabathengi).
Ubuninzi bokulala kunye nomgangatho zombini zineziphumo eziluncedo kuzo zone iziphumo zomsebenzi. Xa kuthelekiswa neveki apho abathathi-nxaxheba bembethe iiglasi ze-sham, ngeveki apho abantu bembethe iiglasi zokucoca ukukhanya okuluhlaza okwesibhakabhaka, abathathi-nxaxheba babika ukubandakanyeka okuphezulu komsebenzi (i-8.51% ephezulu kwisifundo sabaphathi kunye ne-8.25% ephezulu kwisifundo sommeli wenkonzo yabathengi), ukuziphatha okuncedayo ngakumbi (i-17.29% kunye ne-17.82% ngaphezulu kwisifundo ngasinye, ngokulandelanayo), kunye neendlela ezimbalwa zokuziphatha ezimbi zomsebenzi (11.78% kunye ne-11.76% ezimbalwa, ngokulandelanayo).
Kuphononongo lomphathi, abathathi-nxaxheba bachaze ukusebenza kwabo njenge-7.11% ephezulu xa benxibe iiglasi zokucoca ukukhanya okuluhlaza okwesibhakabhaka xa kuthelekiswa naxa unxibe iiglasi ze-sham. Kodwa iziphumo zentsebenzo yomsebenzi zibaluleke kakhulu kwisifundo sommeli wenkonzo yabathengi. Kuphononongo lomelo lwenkonzo yabathengi, uvandlakanyo lwabathengi bomqeshwa ngamnye benziwe iavareji ngosuku lomsebenzi. Xa kuthelekiswa naxa abasebenzi benkonzo yabathengi benxibe iindondo ze-sham, ukunxiba iindondo zokucoca eziblue-light-filtering kukhokelele ekunyukeni kwe-9% kwireyithingi yenkonzo yabathengi.
Ngamafutshane, iiglasi zokucoca ukukhanya okuluhlaza ziphucule zombini iziphumo zokulala kunye nomsebenzi.
Eyona nto ichukumisayo ngezi ziphumo yimbuyekezo echaziweyo kutyalo-mali. Kunzima ukulinganisa ixabiso lomqeshwa obandakanyekayo ngakumbi ngesi-8%, i-17% ephezulu ekuncedeni ukuziphatha, i-12% iphantsi kwindlela yokuziphatha engalunganga emsebenzini, kunye ne-8% ephezulu ekusebenzeni komsebenzi. Nangona kunjalo, xa kujongwa iindleko zabantu, oku kunokwenzeka ukuba kube sisixa esikhulu.
Kuphononongo lwabasebenzi benkonzo yabathengi, umzekelo, umlinganiselo wokwenziwa komsebenzi ibikukureyithwa kwabathengi bokwaneliseka kwabo ngenkonzo, esisiphumo esibaluleke kakhulu. Ngokuchaseneyo nezi ziphumo zibaluleke kakhulu, ezi glasi zithengiswayo ngoku zithengisa i-69.00 yeedola, kwaye kusenokubakho ezinye iimpawu zeglasi ezisebenza ngokulinganayo ezinokukhokelela kwiziphumo ezifanayo (yenza uphando lwakho, nangona - ezinye iiglasi zisebenza ngakumbi kunezinye). Inkcitho encinci ngolo hlobo yembuyekezo enkulu inokuba lutyalo-mali oluneziqhamo ezingaqhelekanga.
Njengoko ubuthongo kunye nesayensi ye-circadian iqhubela phambili, kuya kubakho iindlela ezininzi zokusebenzisa ungenelelo lwezempilo lokulala olukhokelela kwiziphumo zomsebenzi onenzuzo. Abasebenzi kunye nemibutho ekugqibeleni baya kuba nemenyu enamandla yokhetho lokuphucula ukulala kwabasebenzi, ukuze kuxhamle wonke umntu. Kodwa iiglasi zokucoca ukukhanya okuluhlaza okwesibhakabhaka linyathelo lokuqala elinomtsalane kuba kulula ukulisebenzisa, alinabungozi, kwaye - njengoko uphando lwethu lubonisa - luyasebenza.