Descriptive Statistics For Knowledge And Innovation Survey

Research Methodology

This assignment is mainly based on a study of knowledge and innovation of a population of 10,000 people. It is not feasible to conduct a study of 10,000 people by considering each of their responses. This will give rise to both time and money constraints. Thus a sample of 370 people has been considered for the study. A survey questionnaire was prepared and distributed to 370 people selected randomly out of which 152 responses were returned. The analysis in this case will be performed based on these 152 responses.

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To conduct this study, the research methodology that has been adopted is survey methodology. The mode of analysis will thus be quantitative. Appropriate quantitative techniques will be used to analyze the subject. The main objective of this research is to investigate the relationship between knowledge sharing, innovation award and firm performance. The population that has been targeted are all employees in the government sector. Information were collected on the demographic profile of the respondents as well as on other attributes such as knowledge sharing (both internal and external), innovation awards, innovation performance and firm performance. In this case, knowledge sharing has been considered as the dependent variable, innovation awards is the moderator variable and innovation performance and firm performance are the independent variables. Several questions were asked to the selected employees under each of the variable names specified. Thus, in order to consider each of the variables, a median of the scores given by the respondents have been considered. For the independent variable, knowledge sharing, sum of internal knowledge sharing and external knowledge sharing has been considered.

The first thing that has been performed for the purpose of the data analysis is analysis of the demographic factors of the respondents. The demographic factors of the 152 includes their gender, nationality, age, education, level of the job and number of years the person is working there.

It can be seen that among the participating 152 respondents, 90 were male and 62 were female. Thus there are 59.2 percent responses from the male point of view and 40.8 responses from the point of view of the females. The results are shown in table 3.1 and illustrated in table 3.1.

Table 3.1: Frequency table for Gender

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Frequency

Percent

Valid Percent

Cumulative Percent

Valid

Male

90

59.2

59.2

59.2

Female

62

40.8

40.8

100.0

Total

152

100.0

100.0

Table 3.1: Pie Chart showing the percentage of male and female respondents

Again, it can be seen that most of the employees in the government sectors are from the UAE followed by Egypt, Syria and India. There are also employees belonging to other nations but to a very less number. The results obtained from the demographic analysis is provided in table 3.2 and illustrated in table 3.2 with the help of a bar chart.

Table 3.2: Frequency table for Nationality

Frequency

Percent

Valid Percent

Cumulative Percent

Valid

Egypt

14

9.2

9.2

9.2

France

3

2.0

2.0

11.2

India

10

6.6

6.6

17.8

Iraq

6

3.9

3.9

21.7

Jordan

2

1.3

1.3

23.0

Kuwait

1

.7

.7

23.7

Lebanon

4

2.6

2.6

26.3

Oman

3

2.0

2.0

28.3

Sudan

7

4.6

4.6

32.9

Syria

12

7.9

7.9

40.8

UAE

76

50.0

50.0

90.8

UK

5

3.3

3.3

94.1

USA

9

5.9

5.9

100.0

Total

152

100.0

100.0

Data Analysis

Tabel 3.2: Bar Chart showing the frequency of the nationalities of the respondents

Again, it can be seen that most of the employees in the government sectors are between 20 to 39 years old. The results obtained from the analysis is provided in table 3.3 and illustrated in figure 3.3 with the help of a pie chart.

Table 3.3: Frequency table for Age

Frequency

Percent

Valid Percent

Cumulative Percent

Valid

20 – 29

50

32.9

32.9

32.9

30 – 39

57

37.5

37.5

70.4

40 – 49

27

17.8

17.8

88.2

More than 50

18

11.8

11.8

100.0

Total

152

100.0

100.0

Table 3.3: Pie Chart showing the frequency of the age of the respondents

Again, it can be seen that most of the employees in the government sectors are have completed bachelor’s degree and some have completed masters’ degree as well. The results obtained from the analysis is provided in table 3.4 and illustrated in figure 3.4 with the help of a pie chart

Table 3.4: Frequency table for Education

Frequency

Percent

Valid Percent

Cumulative Percent

Valid

High School

1

.7

.7

.7

Bachelor Degree

79

52.0

52.0

52.6

Master Degree

53

34.9

34.9

87.5

Doctorate Degree

19

12.5

12.5

100.0

Total

152

100.0

100.0

Table 3.4: Pie Chart showing the frequency of the education of the respondents

Again, it can be seen that most of the employees in the government sectors are senior employees. The results obtained from the analysis is provided in table 3.5 and illustrated in figure 3.5 with the help of a pie chart

Table 3.5: Frequency table for Job_Level

Frequency

Percent

Valid Percent

Cumulative Percent

Valid

Junior Employee

39

25.7

25.7

25.7

Senior Employee

59

38.8

38.8

64.5

Lower Management

21

13.8

13.8

78.3

Middle Management

22

14.5

14.5

92.8

Top Management

11

7.2

7.2

100.0

Total

152

100.0

100.0

Table 3.5: Pie Chart showing the frequency of the job level of the respondents

Again, it can be seen that most of the employees in the government sectors are employed for 9 to 15 years. The results obtained from the analysis is provided in table 3.6 and illustrated in figure 3.6 with the help of a pie chart

Table 3.6: Frequency table for Working_Years

Frequency

Percent

Valid Percent

Cumulative Percent

Valid

1 Year or less

21

13.8

13.8

13.8

2 to 8 Years

50

32.9

32.9

46.7

9 to 15 Years

68

44.7

44.7

91.4

More than 15 Years

13

8.6

8.6

100.0

Total

152

100.0

100.0

Table 3.6: Pie Chart showing the frequency of the years of employment of the respondents

Further, descriptive analysis has been performed on the independent variables, dependent variable and the moderator variable. As it can be seen from the analysis that all the variables have a mean rating score close to each other and which is quite high. The standard deviation for the scores are quite close to one which indicates that the scores given by the respondents on the chosen issues are quite close to the average value. Thus, it can be said that most of the employees have given very high ratings. 50 percent of the people have rated 4 or higher in each of the aspects and most of the people have rated 4 in the aspects.  Table 3.7 gives the descriptive summary of the variables followed by the histograms for each of the variables showing their distributions.

Table 3.7: Summary of Descriptive Statistics

Knowledge_Sharing

Moderator

Value

Performance

Growth

N

Valid

152

152

152

152

152

Missing

0

0

0

0

0

Mean

7.2237

3.66

3.69

3.56

3.81

Median

8.0000

4.00

4.00

4.00

4.00

Mode

8.00

4

4

4

4

Std. Deviation

1.99734

1.151

1.016

1.211

1.105

The next analysis that will be performed is the correlation analysis between all the selected variables. It can be seen that the variable knowledge sharing has a strong association with the other variables, moderator, firm value, performance and growth. Thus, these factors can be considered for predicting the knowledge sharing between the employees.

Table 3.8: Correlations

Moderator

Value

Performance

Growth

Knowledge_Sharing

Moderator

Pearson Correlation

1

.732**

.566**

.643**

.774**

Sig. (2-tailed)

.000

.000

.000

.000

N

152

152

152

152

152

Value

Pearson Correlation

.732**

1

.612**

.680**

.718**

Sig. (2-tailed)

.000

.000

.000

.000

N

152

152

152

152

152

Performance

Pearson Correlation

.566**

.612**

1

.592**

.600**

Sig. (2-tailed)

.000

.000

.000

.000

N

152

152

152

152

152

Growth

Pearson Correlation

.643**

.680**

.592**

1

.640**

Sig. (2-tailed)

.000

.000

.000

.000

N

152

152

152

152

152

Knowledge_Sharing

Pearson Correlation

.774**

.718**

.600**

.640**

1

Sig. (2-tailed)

.000

.000

.000

.000

N

152

152

152

152

152

**. Correlation is significant at the 0.01 level (2-tailed).

Validity Construction

A reliability test was conducted on the questionnaire that was used for this research. From the analysis, it has been observed that the reliability statistics (Cronbach’s alpha) has been found to be 0.963, which is close to 1 and is considered very high. Thus, it can be said that the data collected is quite reliable and can be used further for the analysis of the study of knowledge and innovation. The results of the test are given in table 3.9

Table 3.9: Reliability Statistics

Cronbach’s Alpha

Cronbach’s Alpha Based on Standardized Items

N of Items

.963

.963

32

The Kaiser-Meyer-Olkin measure was found to be 0.930 and hence the sample data used was deemed to be adequate for factor analysis. The following table shows the result of the KMO test. 

Table 3.10: KMO and Bartlett’s Test

Kaiser-Meyer-Olkin Measure of Sampling Adequacy.

.930

Bartlett’s Test of Sphericity

Approx. Chi-Square

3062.012

df

496

Sig.

.000

Five factors from component 1 to component 5 were found to have eigen values greater than 1. The first component after rotation had eigen value of 4.480, accounting for 14.001% of the total variation, the second component accounted for 12.973% with eigen value 4.151. The third component accounted for 12.316% of the variation with eigen value 3.941. The fourth component had eigen value of 3.615 with proportion of explained variation being 11.298 and finally the fifth and final factor with eigen value 3.484 explained 10.887%. The sum total variation explained by the five factors was found to measure up to 61.474% of the total variation in the data. The following table shows the “Total Variance Explained” table output from SPSS. 

Table 3.11: Total Variance Explained

Component

Initial Eigenvalues

Rotation Sums of Squared Loadings

Total

% of Variance

Cumulative %

Total

% of Variance

Cumulative %

1

15.005

46.892

46.892

4.480

14.001

14.001

2

1.378

4.307

51.198

4.151

12.973

26.974

3

1.164

3.638

54.837

3.941

12.316

39.290

4

1.095

3.423

58.260

3.615

11.298

50.587

5

1.029

3.214

61.474

3.484

10.887

61.474

6

.908

2.838

64.312

7

.905

2.828

67.140

8

.847

2.648

69.788

9

.782

2.444

72.232

10

.727

2.273

74.505

11

.705

2.202

76.707

12

.626

1.957

78.665

13

.607

1.898

80.562

14

.557

1.741

82.303

15

.520

1.624

83.927

16

.494

1.543

85.470

17

.475

1.485

86.955

18

.443

1.383

88.338

19

.429

1.341

89.679

20

.395

1.234

90.913

21

.384

1.201

92.114

22

.343

1.070

93.184

23

.322

1.008

94.192

24

.290

.905

95.097

25

.277

.864

95.961

26

.240

.750

96.712

27

.222

.695

97.407

28

.206

.645

98.052

29

.188

.588

98.640

30

.179

.561

99.201

31

.151

.473

99.674

32

.104

.326

100.000

Extraction Method: Principal Component Analysis.

An inflection point is a point of change in a situation or in this case a curve. The inflection point in this context is the point which marks the significant drop in rate of change in eigen values as one moves across the factor components. Two inflection points can be seen in the Scree plot shown below. A Scree plot, plots the eigen value of a component against the corresponding component number. It is used to give an idea of the number of factors that ought to be taken into consideration. The first inflection point is at component 2 which is obviously apparent and the second one is at 5. Since the criteria for eigen value is >1, and a small inflection can be seen at component 5 as well after which the curve decreases without any other apparent inflection, the inflection point is taken to be 5 and five of the first factors are taken into consideration.  

The rotated component matrix consists of the factor loading values of the variables for each of the selected factor components. The “Rotate Component Matrix” table obtained from SPSS in this case has five components and the loadings for the variables in each component which are above 0.4 were considered for simplification purposes. The matrix shows that component 1 or factor one has 6 variables which contribute more than 0.4 loadings. Component 2 has 7 variables separate from factor 1, component 3 has 6 variables, component 4 and 5 have 4 variables each which contribute substantially to the respective factors. 

Table 3.12: Rotated Component Matrixa

Component

1

2

3

4

5

Innovation Award competition shall raise the awareness of the importance of innovations.

.736

The award will provide creative and cutting-edge solutions to counter any challenges.

.694

The work environment encourages innovation and increases productivity of the organization.

.582

The policies and procedures of the organization support and encourage creativity and innovation.

.565

Knowledge-sharing culture provides innovative solutions.

.562

The award will engage employees within a framework that supports innovative thinking which will deepen both existing and new innovations.

.531

Applying the excellence or innovation award in the organization will encourage employees to work better in a knowledge-sharing environment.

The leadership of the organization believes in creativity, honors and motivates creative employees.

External communication and knowledge-sharing are very important between organizations.

.690

The innovative solutions can equip the employee with innovation skills such as critical thinking, analytical thinking, problem-solving and creativity.

.633

There is a good relationship between my organization and other organizations in terms of exchange and knowledge-sharing.

.627

Do you think there is a relationship between innovation thinking and the academic qualifications of the employee?

.591

Our organization accepts all creative ideas from employees to improve the work process.

.572

As an employee, I accept any feedback and learn from mistakes, which is part of our internal knowledge – sharing environment to develop the organization.

.548

The effective communication and knowledge-sharing with other staff are easy and clear.

.668

Our work environment encourages creativity and innovation.

.619

All staff members show willingness and positiveness in sharing knowledge, and I don’t personally find any difficulty with my team on that matter.

.618

The award will engage employees at the organization within a framework that supports innovative thinking.

.558

My organization facilitates a work environment that enhances the concepts of innovation and consolidation of creative practices.

.549

My organization creates the knowledge-sharing culture by changing employee attitudes and