Ashish Verma

ihrm ericsson tcn ericsson international human resource management pcn international hr post arrival training. hcn human resource management expat threat of substitute products michael porter porter harvard business review porter five force model competitive forces competitor bargaining power of buyers bargaining power of suppliers michael e porter competition threat of entry alison steriff groupon case study nearbuy sayan chatterjee sarah o’keeffe groupon case management brand management starbucks coffee brand regional trade blocks brexit union automotive sector britain brexit impact european brexit india eu europe education sector european union brexit impact on india