Don't hesitate trial and error!! Must important thing is what you do by yourselves.

Information science is a relatively new field, offering opportunities to everyone. Graduate school provides a valuable chance to freely pursue topics that match your personal interests. Research is a compelling experience where you can explore your curiosity and make use of your creativity. For many, this may be the last opportunity to conduct research with full freedom. Before entering the workforce, I strongly encourage you to produce research results that enhance your value.