Lillian wrote a thesis on the psychology of management and her first notable publication, "psychology in the Workplace", was serialised in a journal of the Society of Industrial Engineers.
The art of display origins from European business and merchandise industry with an industrial outcome. This symbolizes a new business society and a new merchandise business management ages arrival.
At the turn of the century in human society by industrial economy to knowledge economy step-by-step process, will inevitably lead to management thoughts on the huge transformation.