Human resource management

you are required to respond to the learning content, and compose a brief summary( less than 300 words) . where appropriate your response should articulate the key learning and content covered in that topic, mentioning where relevant: 

1. underpinning theories and concepts

2. key considerations 

3. practical implications (i.e. what must an HR manager be considerate of; in their day to day activities, in regards of this topic?

The work is a course reflection and summarization, there are in total 3 topics, and i will send the course lecture by email when I handshake with someone.