Research and Statistical Methods for Business
Determinants of the adoption of ISO9000 and its impact on firm performance
The ISO 9000 series of quality management systems standard has been widely applied all over the world since its introduction in 1987. By the end of 2013, ISO 9000 had been adopted by over 1,129,000 facilities in 189 countries. Both academics and practitioners are interest in understanding the determinants of adoption of ISO 9000, and the impact of the adoption of ISO 9000 on firm financial performance (Christmann & Taylor, 2006; Du, Yin, & Zhang, 2016; Fikru, 2014a, 2014b, 2016; Nakamura, Takahashi, & Vertinsky, 2001; Pekovic, 2010; Wu, Chu, & Liu, 2007).
In 2008, the National Bureau of Statistics of China conducted an Economic Census of the service firms. The descriptions of variables, the coding are shown in the table. The data is available in Moodle.
Table: Variables, their descriptions and coding
|
No
|
Variable name
|
Description of the variable
|
Coding
|
|
1
|
Year
|
Year the company certified
|
2004; 2005; 2006; 2007; 2008
|
|
2
|
Certification
|
Certification dummy
|
0= not certified; 1=certified
|
|
3
|
Industry2
|
Two digit industry code
|
58= storage and transportation;
60= telecommunication
61=computer service
62=software
74= business services
75= Research and Development
76= specialized technology services
77= technology exchange and promotion
|
|
4
|
Industry4
|
Four digit industry code
|
|
|
5
|
Stpyear
|
Year of the founding of the company
|
|
|
6
|
I
|
Employee number
|
|
|
7
|
I_yjs
|
Number of employees with master or doctor
|
|
|
8
|
I_benke
|
Number of employees with bachelor
|
|
|
9
|
I_dz
|
Number of employees with diploma
|
|
|
10
|
I_gaozhong
|
Number of employees with high school education
|
|
|
11
|
I_chuzhong
|
Number of employees with junior high school or below
|
|
|
12
|
Revenue
|
Sales of the company
|
|
|
13
|
Profit_operation
|
Profit of the company
|
|
|
14
|
Ksum
|
Total asset of the company
|
|
|
15
|
Equity
|
Equity of the company
|
|
|
16
|
Kpaid
|
Total capital
|
|
|
17
|
Kstate
|
Capital from government
|
|
|
18
|
Koversea
|
Capital from overseas
|
|
|
19
|
Kother
|
Capital from other sources
|
|
|
20
|
ROS
|
Return on sales
|
|
|
21
|
ROA
|
Return on assets
|
|
|
22
|
FDIpercent
|
Percentage of overseas investment in the total investment
|
|
|
23
|
DFIdummy
|
Overseas investment dummy
|
|
|
24
|
agefirm
|
Age of the company
|
|
Required Task
You are expected to work in groups and write a research report. When you work on your report, you need to use the dataset, and other sources such as journal articles. If you use website material, please pay attention to the quality of the material (e.g. government website or industry website etc.). There is no word limit for the report. For the number of references, there should be at least ten academic sources (journal articles, or books). It is encouraged to use more relevant, high quality, and up to date sources in the report.
Students have a high degree of flexibility in doing the research. The important thing is that the research should be well connected with the literature.
The required structure should be as following.
1. Executive Summary: Major findings and major recommendations
2. Introduction: Background (of the case); purpose (of this report); two to three research objectives for a study that you would seek to conduct; and format (of this report).
3. Write a short literature review of at least ten academic sources relevant to your topic. Any source including books, journal articles are acceptable, as long as they are relevant. You can also use a particular website for some information. If websites are used they will be in addition of the ten academic sources.
4. Describe the methodology and justify your choice.
5. Analyses and findings: Run some analysis to turn the data into useful information as follows:
a) Descriptive statistics: Sample characteristics will be described with descriptive analysis. This will include at least the following analysis: Frequency, percentage; Measures of central tendency; Measures of dispersion (variance, standard deviation)
b) Inferential statistics: Inferential statistics will be used to analyse relationship between variables. This will include at least the following analysis (Chi-square, Pearson's r, t-test, ANOVA test).
6. Discussion and managerial advises: link your findings to extant literature. Advise the management about the usefulness of the findings.
7. Limitations and directions for future research. Suggestions of how the research can be improved.
8. Include a correctly constructed reference list of all sources used in the project, not just those used in the literature review section. Appendices also should be attached which will include all the analysis and graphs etc. that are not included in the body of the report.
Attachment:- Assignment dataset.rar