Rubuta ci gaba don wannan sakin layi - Juyin Juya Halin Rasha na 1905 ya ga babban tashin hankali na zamantakewa a fadin Daular Rasha, wanda aka nuna ta hanyar yunkurin yunkurin yunkurin ma'aikata. Babban yajin aikin Ingila na 1926
ya fara a masana'antar kwal kuma ya karu da sauri; Kungiyoyin sun kira ma'aikata 1,750,000, galibi a fannin sufuri da karafa, kodayake gwamnati ta yi nasarar murkushe yajin aikin.