Micro firms internet adoption patterns: the case of the Greek jewellery industry

Using Lean Six Sigma in small and medium-sized enterprises for low-cost/high-effect improvement initiatives: a case study

Purpose

The purpose of this paper is the implementation of Lean Six Sigma (LSS) in a manufacturing small and medium-sized enterprise (SME) in Greece in order to understand the contribution of LSS in its process improvement and to identify the parameters playing a crucial role in LSS adoption by SMEs. The ability to achieve high-effect improvements without cost investment is also examined to cope with low investment margin that is a characteristic of SMEs.

Design/methodology/approach

This case study is based on the combination of Define, Measure, Analyze, Improve and Control (DMAIC) phases with the Yin's method for case studies for a complete and efficient implementation and presentation of the project.

Findings

The analysis of this case study revealed that by accomplishing specific critical success factors for the fulfillment of the LSS project, the company attained important benefits by utilizing only the working hours of employees. It was also found that the improvements of LSS projects can be measured using other metrics which can indirectly be translated into monetary terms.

Practical implications

The paper can be a useful guide of how SMEs can achieve high-impact improvements with low or no investment cost utilizing LSS initiatives in small-scale projects.

Originality/value

According to the literature, there is a need for more case studies concerning LSS implementation in SMEs. Examples of how low-cost/high-effect improvement initiatives can be implemented have not been adequately presented before. The assessment of the impact of improvement initiatives with non-monetary measures is also innovative.

Digital Entrepreneurship in Business Enterprises: A Systematic Review

This study systematically reviews extant contemporary literature on digital entrepreneurship in peer-reviewed journal articles over six years (2013–2018) from six journal databases. It involved a systematic literature review of 101 papers from 53 journals focusing on the publication outlets, yearly trends, themes, and associated theoretical and conceptual approaches, methodologies, sources and geographical distribution of digital entrepreneurship research. The findings suggest that extant literature mostly lacked sound theoretical underpinnings. More work adopting appropriate and proven theoretical approaches is needed. Most of the reviewed papers also focused mainly on issues relating to the technology itself than those relating to the enterprise or the entrepreneur. The capabilities and capacities of enterprises, as well as the strategies in implementing digital technologies and harnessing the opportunities of digitalization, are key issues that have not hitherto received much attention. The study contributes to the understanding of the conceptualization of the digital entrepreneurship phenomenon. Future research should consolidate the understanding of the field, with models and frameworks that recognize digital entrepreneurship as an academic research field in its own right, and also consider the impact of enterprise capabilities and capacities on digital entrepreneurship.