Statistical analysis of responses concerning the importance of human and production or services issues in various companies
Journal Title: Production Engineering Archives - Year 2015, Vol 0, Issue 2
Abstract
In the article the results of statistical analysis is presented with the use of basic statistical parameters and box and whisker plot conducted for the dataset, containing answers to the question E9 from BOST survey. Measures of central tendency and variation were em-ployed for analysis of the data connected with the assessment of human problems and production-related issues in three analysed companies: a steel company, a plastics processing company and a retail chain.
Authors and Affiliations
Krzysztof Knop
Keywords
Related Articles
- EP ID EP166040
- DOI -
- Views 65
- Downloads 0
SIX SIGMA AS A METHOD OF IMPROVING THE QUALITY OF SERVICE PROCESS
The objective of the analysis conducted and described in this paper has been to present the practical application of the Six Sigma method based on the DMAIC cycle in improving the quality of the service process. The firs...
The influence of welded joint quality on safety 6 and reliability in operation
The quality of welded joint is an assumption of long-term reliability in operation. On the contrary, defective work of bad quality welded joint leads to fracture and crashes of plants. In this paper the authors state tha...
Change of internal friction on aluminium alloy EN AC 51200 depending on temperature
The article is focused on the analysis of changes in the dependence on temperature on the aluminium alloy EN AC 51200 (10,1% Mg, 1,32% Si and 0,43% Mn) by internal friction. Internal friction is a property of the materia...
The influence of the damaged reinforcing bars on the stress-strain state of the rein-forced concrete beams
The article is devoted to the overall view of experimental research of reinforced concrete beams with the simultaneous influence of the corrosion environment and loading. The tests have been carried out upon the reinforc...
Assessment of the functioning of quality mon-itoring systemin steelworkbased on the BOST method
This chapter presents the research results on the functioning of the quality control system at the steelworks. The study was conducted using an innovative BOST method. Highlighted the need to improve processes visual ins...