Ka'idar Rarraba Kuɗi: Bincike Mai Zurfi
Rarraba kudaden shiga yana ɗaya daga cikin batutuwa mafi mahimmanci kuma waɗanda ake yawan muhawara a kansu a fannin tattalin arziki. Yadda ake rarraba kudaden shiga tsakanin mutane da ƙungiyoyi a cikin al'umma yana da tasiri mai mahimmanci ga fannoni da yawa na rayuwa, ciki har da kwanciyar hankali na zamantakewa, jin daɗin tattalin arziki, da daidaito. Wannan labarin zai ba da cikakken bita kan ka'idoji daban-daban na rarraba kudaden shiga, abubuwan da ke tasiri a kansu, da kuma illolin rashin daidaiton rarraba kudaden shiga.
Pendahuluan
Rarraba Kuɗi kalma ce da ake amfani da ita don bayyana yadda ake raba jimillar kuɗin shiga a cikin tattalin arziki tsakanin mutane ko ƙungiyoyi. Ana iya auna wannan rarraba ta amfani da kayan aiki da alamomi daban-daban, gami da ƙimar Gini, lanƙwasa na Lorenz, da kuma ma'aunin Theil. Masana tattalin arziki sun ƙirƙiro ka'idoji da hanyoyi da yawa don fahimtar da kuma nazarin rarraba kuɗin shiga, tun daga ka'idojin gargajiya zuwa na zamani.
Ka'idar Rarraba Kuɗi ta Gargajiya
Ka'idar David Ricardo
Ɗaya daga cikin shahararrun ka'idojin gargajiya kan rarraba kudaden shiga ita ce ta David Ricardo, masanin tattalin arziki na Birtaniya na ƙarni na 19. A cewar Ricardo, rarraba kudaden shiga galibi yana da tasiri ga abubuwa uku na samarwa: ƙasa, aiki, da jari. Ya jaddada mahimmancin "hayar ƙasa," wanda shine biyan kuɗi ga masu filaye saboda ƙarancin sa. A ra'ayinsa, haya wani ɓangare ne na kuɗin shiga wanda zai ci gaba da ƙaruwa tare da ƙaruwar yawan jama'a da buƙatar filaye.
Ka'idar Karl Marx
Karl Marx, masanin falsafa kuma masanin tattalin arziki na ƙarni na 19, shi ma ya ba da gudummawa mai yawa wajen fahimtar rarraba kuɗin shiga. A ra'ayin Marx, rarraba kuɗin shiga ya dogara ne akan rikicin aji tsakanin 'yan jari-hujja da ma'aikata. Marx ya yi jayayya cewa 'yan jari-hujja suna amfani da ma'aikata don haɓaka riba, wanda a ƙarshe ke haifar da rashin daidaito sosai a rarraba kuɗin shiga. A cewar wannan ka'ida, tsarin jari-hujja yana haifar da rashin daidaito a tattalin arziki da zamantakewa.
Ka'idar Rarraba Kuɗi ta Neoclassical
Ka'idar Yawan Aiki ta Gefen Hanya
Ɗaya daga cikin ka'idoji mafi rinjaye a cikin ƙananan tattalin arziki na zamani shine ka'idar yawan aiki na gefe. Wannan ka'idar ta bayyana cewa ana biyan abubuwan samarwa (kamar aiki da jari) gwargwadon gudummawar da suka bayar ga jimillar fitarwa. A wata ma'anar, albashin ma'aikata daidai yake da ƙimar gefen samfurin su, haka nan ma ribar ko riba akan jari. Duk da cewa wannan ka'idar tana ba da tsari mai haske don fahimtar rarraba kudaden shiga, akwai suka da yawa game da zato na asali, gami da ɗaukar kasuwanni masu kyau da bayanai masu daidaito.
Ka'idar Jarin Dan Adam
Ka'idar jarin ɗan adam, wadda masana tattalin arziki kamar Gary Becker da Theodore Schultz suka ƙirƙiro, ta jaddada muhimmancin saka hannun jari a ilimi da horo a matsayin babban abin da ke tasiri ga rarraba kuɗin shiga. A cewar wannan ka'idar, mutanen da ke da "jaridun ɗan adam" (kamar ilimi da ƙwarewa) suna samun albashi mai yawa. Wannan ka'idar ta shahara sosai saboda tana bayyana bambance-bambancen kuɗin shiga bisa ga abubuwan da suka shafi mutum ɗaya, kamar matakin ilimi da ƙwarewar aiki.
Ka'idar Zamani ta Rarraba Kuɗi
Ka'idar Rashin Daidaito a Fasaha
Wata babbar ka'ida ta zamani ita ce ka'idar rashin daidaito ta fasaha. Wannan ka'ida ta bayyana cewa ci gaban fasaha, musamman fasahar bayanai da sadarwa, ya haifar da rashin daidaiton samun kudin shiga. Fasaha tana ƙara yawan ayyukan yi yayin da take raba wasu, tana haifar da gibin samun kuɗi tsakanin ayyukan "masu ƙwarewa" da "masu ƙarancin ƙwarewa".
Ka'idar Rashin Zaman Lafiyar Kasuwar Ma'aikata
Wata ka'ida da ta dace da yanayin rarraba kudaden shiga na zamani ita ce ka'idar rashin daidaito a kasuwar aiki. A cewar wannan ka'ida, kasuwannin aiki galibi ba su da kwanciyar hankali kuma suna haifar da gagarumin sauyi a cikin kudaden shiga na mutum ɗaya. Ana cewa abubuwa kamar rashin tsaro a aiki, kwangiloli na wucin gadi, da sassaucin kasuwar aiki suna shafar rarraba kudaden shiga ta hanyoyi marasa tabbas kuma galibi suna ɓata wa ma'aikata masu ƙarancin ƙwarewa.
Abubuwan da ke Shafar Rarraba Kuɗin Shiga
Duniyar duniya
Duniyar duniya ta kasance babban abin da ke tasiri ga rarraba kudaden shiga a cikin 'yan shekarun nan. Ƙara yawan cinikayyar ƙasa da ƙasa da kwararar jari a duniya na iya amfanar wasu ƙasashe da daidaikun mutane yayin da suke cutar da wasu. A gefe guda, duniyar duniya na iya ƙarfafa ci gaban tattalin arziki da ƙirƙirar sabbin ayyukan yi. A gefe guda kuma, yana iya haifar da ƙarancin albashi da rashin aikin yi a wasu fannoni waɗanda ba za su iya yin gogayya da shigo da kayayyaki masu rahusa ba.
Manufar gwamnati
Manufofin gwamnati, gami da manufofin kuɗi da na kuɗi , suna da tasiri sosai kan rarraba kuɗin shiga. Manufofin haraji da sake rarraba kuɗin shiga ta hanyar tallafin zamantakewa da tallafi kayan aiki ne da gwamnatoci ke amfani da su akai-akai don rage rashin daidaito. Duk da haka, ana yawan muhawara kan ingancin waɗannan manufofi kuma ya dogara ne akan yadda aka tsara su da aiwatar da su yadda ya kamata.
Canje-canje a Alƙaluma
Canje-canjen alƙaluma kuma suna shafar rarraba kudaden shiga. Misali, tsufar jama'a na iya ƙara buƙatar lafiya da kulawa, wanda zai iya shafar rarraba kudaden shiga a cikin dogon lokaci. Bugu da ƙari, ƙaura ta cikin gida da ta ƙasashen waje yana shafar wadatar ma'aikata, sakamakon haka, rarraba kudaden shiga.
Sakamakon Rashin Daidaito a Kuɗin Shiga
Tasirin Tattalin Arziki
Rashin daidaiton samun kuɗi mai yawa na iya yin mummunan tasiri ga ci gaban tattalin arziki . Ka'idar rashin daidaito ta asali ta bayyana cewa rashin daidaito mai yawa na iya rage yawan buƙata, yayin da yawancin kuɗin shiga ke taruwa a hannun ƙananan mutane waɗanda ke son sake saka hannun jari a cikin kuɗin shigarsu maimakon kashe su. Wannan na iya haifar da koma bayan tattalin arziki da rashin daidaiton kuɗi.
Tasirin Zamantakewa
Tasirin zamantakewa na rashin daidaiton samun kuɗi yana da matuƙar muhimmanci. Babban matakin rashin daidaito na iya haifar da ƙaruwar tashin hankali a zamantakewa da siyasa da kuma raguwar haɗin kai a zamantakewa. Hakanan yana iya shafar lafiyar mutum da walwalarsa, domin samun damar samun kiwon lafiya, ilimi, da sauran ayyuka galibi ba su da daidaito.
Tasirin Siyasa
Rashin daidaiton samun kudin shiga na iya shafar zaman lafiyar siyasa. Kasashen da ke da yawan rashin daidaito suna fuskantar ƙarin rikice-rikicen zamantakewa da siyasa da kuma raguwar amincewa da cibiyoyin dimokuradiyya. Wannan na iya haifar da ƙarin manufofin jama'a masu ra'ayin jama'a da kuma waɗanda ba sa ɗaukar dogon lokaci a matsayin masu ra'ayin ci gaba.
Kammalawa
Rarraba kudaden shiga batu ne mai sarkakiya da yawa wanda ya shafi ka'idoji da dalilai daban-daban. Daga hangen nesa na gargajiya zuwa na zamani, an ƙirƙiro ka'idoji da yawa don fahimtar yadda ake rarraba kudaden shiga da kuma abubuwan da ke tasiri a kansa. Duniyar duniya, fasaha, manufofin gwamnati, da canjin yanayin al'umma kaɗan ne daga cikin abubuwan da ke tasiri kan yadda ake rarraba kudaden shiga a cikin al'umma.
Samun daidaito da dorewar rabon kudaden shiga yana buƙatar haɗakar hanyoyi, gami da ingantattun manufofin gwamnati, haɓaka fasaha mai haɗaka, da ingantaccen ƙwarewar ilimi da ma'aikata. Yadda muke magance waɗannan batutuwa zai yi tasiri mai zurfi ga lafiyar tattalin arziki da zamantakewa.
