Liability of Employers for Acts of Employees: Vicarious Liability or Not?

Main kahaani hai - Vicarious liability kya hai, aur yeh aise mein kya? Kya employer khud ko employee ke karoj ke liye jeevika juroor utha sakta hai? Maine padha hai ki kai deshon mein is baat par ek naye tareeke se sochaya gaya hai, jismein employer ka koi direct involvement nahin hona pada. Yeh toh ek achha soch hai, par yeh to law ki aadhar ke liye aaydaan bhi hai. Maine padhai kiya hai ki kai mahamaham mein employer ko is liye jawabdaar kiya gaya hai, par yeh to kya? Kya yeh sahi hai?