Publicação
Literature review for sample size analysis in time studies
| Resumo: | An important method related to Lean strategies is Hoshin Kanri which combines operation and strategic management in order to solve both short and long-term problems in companies. Time studies are an effective way in order to apply this method. This paper regards to literature review in time studies of a process. In the literature review, two approaches of defining a sample size are presented: statistical analysis and conventional guide’s method, both currently used in some companies. Future analysis of the data collected in a company’s production line is devoted to verify whether or not the sample size is adequate, using both methods presented in this work. |
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| Autores principais: | Silva, Maria Isabel |
| Outros Autores: | Vaz, Clara B. |
| Assunto: | Hoshin kanri Lean manufacturing Sample size |
| Ano: | 2022 |
| País: | Portugal |
| Tipo de documento: | comunicação em conferência |
| Tipo de acesso: | acesso aberto |
| Instituição associada: | Universidade Politécnica de Bragança |
| Idioma: | inglês |
| Origem: | Biblioteca Digital da UPB |
| Resumo: | An important method related to Lean strategies is Hoshin Kanri which combines operation and strategic management in order to solve both short and long-term problems in companies. Time studies are an effective way in order to apply this method. This paper regards to literature review in time studies of a process. In the literature review, two approaches of defining a sample size are presented: statistical analysis and conventional guide’s method, both currently used in some companies. Future analysis of the data collected in a company’s production line is devoted to verify whether or not the sample size is adequate, using both methods presented in this work. |
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