Grounded theory significant person Barney Glaser
Background
Grounded theory is a general research methodology, a way of thinking about and conceptualizing data. It is used in studies of diverse populations from areas like remarriage after divorce  and professional socialization. Grounded theory methods were developed by two sociologists, Barney Glaser and Anselm Strauss.While collaborating on research on dying hospital patients, Glaser and Strauss developed the constant comparative method which later became known as the grounded theory method. They summarized their research in the book Awareness of Dying, which was published in 1965. Glaser and Strauss went on to describe their method in more detail in their 1967 book, The Discovery of Grounded Theory. The three aims of the book were to:Philosophical underpinnings
Grounded theory combines traditions in positivist philosophy, general sociology, and, particularly, the symbolic interactionist branch of sociology. According to Ralph, Birks and Chapman, grounded theory is "methodologically dynamic" in the sense that, rather than being a complete methodology, grounded theory provides a means of constructing methods to better understand situations humans find themselves in.
Glaser had a background in positivism, which helped him develop a system of labeling for the purpose of coding study participants' qualitative responses. He recognized the importance of systematic analysis for qualitative research. He thus helped ensure that grounded theory require the generation of codes, categories, and properties.Strauss had a background in symbolic interactionism, a theory that aims to understand how people interact with each other in creating symbolic worlds and how an individual's symbolic world helps to shape a person's behavior. He viewed individuals as "active" participants in forming their own understanding of the world. Stauss underlined the richness of qualitative research in shedding light on social processes and the complexity of social life.According to Glaser, the strategy of grounded theory is to interpret personal meaning in the context of social interaction. The grounded theory system studies "the interrelationship between meaning in the perception of the subjects and their action".Grounded theory constructs symbolic codes based on categories emerging from recorded qualitative data. The idea is to allow grounded theory methods to help us better understand the phenomenal world of individuals. According to Milliken and Schreiber, another of the grounded theorist's tasks is to understand the socially-shared meanings that underlie individuals' behaviors and the reality of the participants being studied.