At the same time the concepts and significance of living and working conditions have evolved under the influence of societal developments and fundamental changes in the labour markets.
Ag an am céanna, tá athrú tagtha ar choincheapa na ndálaí maireachtála agus oibre agus ar an tábhacht a bhaineann leo faoi thionchar forbairtí sochaíocha agus athruithe bunúsacha ar na margaí saothair.