Limitations and Future Research

Một phần của tài liệu Antecedents of student SI to pacificipcip in extra curricular (Trang 61 - 85)

This study is conducted to find out the factors influencing intention to take part in extra-curricular activities. Despite the various contributions, the study has some limitations.

The first is the sample limitation. The samples in this research are collected from two public universities: The university of Economic Ho Chi Minh city and Open University. This study did not compare differences between public and private schools. In addition the sample size is 278, it is so small to apply in the population. In future researches, it should be done in other private universities and in other geographic areas such as: the Central and the North of Vietnam. This make us understand clearly about behavior of student in different zone because of different culture, different economy. In addition, the future researches should be conducted with a large sample in other to infer to population.

The second thing is that there are some research results that was not explained in this study such as differences about gender and job after school. The next researches should be conducted in these gaps to make clear it.

The last limitation is that using Clarity of extra-curricular information variable is not enough to explain Attitudes toward extra-activities (R square is .032). Therefore, in future researches, researchers should find out other variables for predicting Attitude.

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APPENDIX A

THE SCALES FOR REFERENCE

1. The scale of Ya-Yueh Shih et al. (2004) for internet baking field

Behavior intention

INT1 :I plan to use Internet banking.

INT2 : I intend to use Internet banking within the next 3 months.

INT3 : I will add Internet banking to my favorite links.

Attitude

ATT1 : I feel using Internet banking is a wise idea.

ATT2 : I feel using Internet banking is a good idea.

ATT3 : I like to use Internet banking

Subjective norms

SN1 : Most people who are important to me would think that using Internet banking is a wise idea.

SN2 : Most people who are important to me would think that using Internet banking is a good idea.

SN3 : Most people who are important to me would think I should use Internet banking.

SN4 : My family who are important to me would think that using Internet banking is a wise idea.

SN5 : My family who are important to me would think that using Internet banking is a good idea.

SN6 : My family who are important to me would think I should use Internet banking.

Perceived Behavioral Control

PBC1 : I would be able to operate Internet banking.

PBC2 : I have the resources to use Internet banking.

PBC3 : I have the knowledge to use Internet banking.

PBC4 : I have the ability to use Internet banking.

2. The scale of Mohammad Reza Jalilvand, Neda Samiei (2012) for tourism destination choice

Attitude

What do you think about Iran as a tourism destination?

(ATV1) Very bad ...:...:...:...:...:...:... Very good

(ATV2) Very worthless ...:...:...:...:...:...:... Very valuable (ATV2) Very unpleasant ...:...:...:...:...:...:... Very pleasant

Subjective norm

(SB1) Important people in my life say I ought to visit Iran.

(SB2) Most people who are important to me would want me to visit Iran.

(SB3) People whose opinions I value would prefer me to visit Iran.

Perceived behavioral control (PBC1) I would be able to visit Iran.

(PBC2) I have the resources and the knowledge and the ability to visit Iran.

(PBC3) If I want to visit Iran, it would be easy.

Intention to travel

(IT1) I predict I will visit Iran in the future.

(IT2) I would visit Iran rather than any other tourism destination.

(IT3) If everything goes as I think, I will plan to visit Iran in the future.

3. The scale of Tho (2009) for studying of local and international MBA programs in Vietnam

Signal clarity

(1) This university provides clear information about its MBA program to students.

(2) This university always provides sufficient information about its MBA program for students.

(3) I have no trouble figuring out what this university is trying to provide for students.

APPENDIX B

QUALITATIVE RESEARCH 1. The script of focus group

- The introduction

- The main question

Let me know your ideas about following question.

Q1. Have you ever participated in extra-curricular? If the answer is yes, which kinds of these activities that you like? What purposes for joinning in extra- curricular. If the answer is no, why don’t you take part in extra-curricular?

Q2. Can you give me your idea about which things that you can get and which things that you have to trade off when you join in extra-curricular. Why?

Q3. When you have a problem, who do you ask for advices? Who are important to you? Can you list

Q4. Which elements that you need when you take part in extra-curricular.

Why?

Hello everyone, my name is Huu Phuc from the research group of the University of Economics Ho Chi Minh city. My group is conducting a research name: “Antecedents of student’s intention to participate in extra- curricular”. I would like to thank you for your attentions into this interview.

Do not have wrong or right ideas, all of your thinking, contributions are helpful with us.

Q5. When you want to join to an extra-curricular activity, what information resources do you find out? Why?

Q6. Have you ever seen the information of extra-curricular in you university?

Where did you see them? what do you think about it. Can you assess the content and format of them?

Q7. According to your experience, which factors affect to student’s intention to take part in extra-curricular? Why?

2. The results of the qualitative research The main finding in qualitative research are:

- Respondents in focus groups agree that the benefits that they may get from extra-curricular are: activity mark; soft skills such as working in group, presentation; expanding social network. Besides that, some students said that they do not care about benefits, they just join to extra-curricular because they like it.

- Most students agree that people who have effect to them are their parents, their teachers, and their friends. Some students who have lover said that the lover play important role to their decision. Lover, however, is not consider as member in group of reference in this study because there are some students (not all students) have lover, so that the non-lover students can not answer the survey question concerning to lover.

- The resources that student need for joining extra-curricular activities are:

time; money; vehicle such as motorbike, bicycle. However, there are some students

said that they do not own vehicle but they can take bus or ask their friends picking up them to join in extra-curricular.

- Many students agree that the quality of information have effect to their intention to take part in extra-curricular. For example, one student said that he did not have any plan at the weekend but he saw a poster about an activity occurring at that time and the information was attractive, he had considered to join. Another student said that when he saw a poster that has enough necessary information, especially information concerning benefit of activity, the probability that he joined in is higher than poster with very brief information.

- Finally, through focus group, students have contributed their opinion to develop the complete scale for next quantitative research.

APPENDIX C THE QUESTIONNAIRE

Greeting the students!

This survey is done by research group of International School of Business (ISB) – University of Economics HCM City (UEH) . The primary purpose of this study is to improve the understanding of the intention to participate in extra-curricular activities. We would like to notice that there is no right or wrong opinion. All your ideas are valuable and useful for our research. We greatly appreciate with your sincere co-operation.

I. Personal information 1. You are:

1. Freshman 2. Sophomore

3. Junior 4. Senior

2. Your gender:

1. Male 2. Female

3. Do you have part-time job?

1. Yes 2. No

II. The main question

Please give your agreement level about the below statements at your university:

Please circle your suitable choice for the agreement level:

1. Totally disagree 2. Disagree

3. Neutral 4. Agree

5. Totally agree

Attitudes toward extra-curricular Level of agreement 1 I believe that I can get good activity mark when I take part in extra-

curricular. 1 2 3 4 5

2 I believe that I can learn many good skills when I take part in extra-

curricular. 1 2 3 4 5

3 I believe that I can get many benefits when I take part in extra-curricular. 1 2 3 4 5 4 I believe that I can expand my social network when I take part in extra-

curricular 1 2 3 4 5

5 I feel interesting when I take part in extra-curricular. 1 2 3 4 5 Subjective norm toward extra-curricular

1 My parents would think that I should take part in extra-curricular. 1 2 3 4 5 2 My teachers would think that I should take part in extra-curricular. 1 2 3 4 5 3 My classmate would think that I should take part in extra-curricular. 1 2 3 4 5 4 My best friends would think that I should take part in extra-curricular. 1 2 3 4 5

Perceived behavioral control

1 I believe that I can perform extra-curricular well 1 2 3 4 5 2 I have capability to take part in extra-curricular. 1 2 3 4 5 3 I have enough resources to take part in extra-curricular 1 2 3 4 5 4 I believe that I have enough skills to perform extra-curricular easily 1 2 3 4 5

Clarity of extra-curricular information

1 This university provides clear information about extra-curricular

activities 1 2 3 4 5

2 This university always provides sufficient information about extra-

curricular activities 1 2 3 4 5

3 I have no trouble to find out the information about extra-curricular

activities 1 2 3 4 5

4 I have no trouble figuring out what this university is trying to provide for

students. 1 2 3 4 5

Intention to participate in extra-curricular

1 I have intention to take part in extra-curricular 1 2 3 4 5 2 I will take part in extra-curricular when I have information 1 2 3 4 5 3 I will take part in extra-curricular in next course 1 2 3 4 5

Thanks for your sincere collaboration!

APPENDIX D

RELIABILITY STATISTICS

1. Cronbach alpha analysis of factor Attitudes toward extra-curricular (ATT)

Reliability Statistics Cronbach's Alpha N of Items

.724 5

Item Statistics

Mean Std. Deviation N ATT1 3.1079 1.03156 278 ATT2 3.3237 .97415 278 ATT3 3.1583 .84340 278 ATT4 3.1942 .89828 278 ATT5 3.3129 .81452 278

Item-Total Statistics Scale Mean if Item

Deleted

Scale Variance if Item Deleted

Corrected Item-Total Correlation

Cronbach's Alpha if Item Deleted

ATT1 12.9892 6.689 .414 .709

ATT2 12.7734 6.891 .416 .705

ATT3 12.9388 6.426 .661 .611

ATT4 12.9029 7.012 .451 .689

ATT5 12.7842 7.072 .515 .668

2. Cronbach alpha analysis of Subjective norm toward extra-curricular (NORM)

Reliability Statistics Cronbach's Alpha N of Items

.689 4

Item Statistics

Mean Std. Deviation N NORM1 3.5396 .88930 278 NORM2 3.0144 .70055 278 NORM3 3.1475 .90117 278 NORM4 2.7626 .78875 278

Item-Total Statistics Scale Mean if Item

Deleted

Scale Variance if Item Deleted

Corrected Item-Total Correlation

Cronbach's Alpha if Item Deleted

NORM1 8.9245 3.189 .517 .595

NORM2 9.4496 3.714 .525 .601

NORM3 9.3165 3.069 .551 .570

NORM4 9.7014 3.986 .322 .712

3. Cronbach alpha analysis of Perceived behavioral control (PBC)

Reliability Statistics Cronbach's Alpha N of Items

.812 4

Item Statistics

Mean Std. Deviation N PBC1 3.6835 .91151 278 PBC2 3.5468 .90902 278 PBC3 3.7878 .83359 278 PBC4 3.6079 .90777 278

Item-Total Statistics Scale Mean if Item

Deleted

Scale Variance if Item Deleted

Corrected Item-Total Correlation

Cronbach's Alpha if Item Deleted

PBC1 10.9424 4.394 .759 .699

PBC2 11.0791 4.795 .629 .765

PBC3 10.8381 4.844 .705 .732

PBC4 11.0180 5.397 .452 .846

4. Cronbach alpha analysis of Clarity of extra-curricular information (INFO)

Reliability Statistics Cronbach's Alpha N of Items

.720 4

Item Statistics

Mean Std. Deviation N INFO1 3.9820 .72826 278 INFO2 3.6475 .79587 278 INFO3 4.1763 .72690 278

INFO4 3.8489 .78261 278

Item-Total Statistics Scale Mean if Item

Deleted

Scale Variance if Item Deleted

Corrected Item-Total Correlation

Cronbach's Alpha if Item Deleted

INFO1 11.6727 3.059 .557 .630

INFO2 12.0072 2.874 .556 .628

INFO3 11.4784 3.413 .397 .719

INFO4 11.8058 2.973 .527 .646

5. Cronbach alpha analysis of Intention to participate in extra-curricular (INT)

Reliability Statistics Cronbach's Alpha N of Items

.694 3

Item Statistics

Mean Std. Deviation N INT1 3.5935 .75780 278 INT2 3.5504 .68716 278 INT3 3.3885 .78810 278

Item-Total Statistics Scale Mean if Item

Deleted

Scale Variance if Item Deleted

Corrected Item-Total Correlation

Cronbach's Alpha if Item Deleted

INT1 6.9388 1.603 .482 .636

INT2 6.9820 1.700 .519 .594

INT3 7.1439 1.467 .531 .573

APPENDIX E

EXPLORATORY FACTOR ANALYSIS (EFA) 1. The first EFA for Independent variable

KMO and Bartlett's Test

Kaiser-Meyer-Olkin Measure of Sampling Adequacy. .756

Bartlett's Test of Sphericity

Approx. Chi-Square 1609.740

df 120

Sig. .000

Total Variance Explained

Component

Initial Eigenvalues Extraction Sums of Squared Loadings

Rotation Sums of Squared Loadings

Total % of Variance

Cumulative

% Total % of Variance

Cumulative

% Total % of Variance

Cumulative

%

1 4.676 29.226 29.226 4.676 29.226 29.226 2.723 17.021 17.021

2 2.149 13.433 42.659 2.149 13.433 42.659 2.486 15.540 32.561

3 1.623 10.146 52.806 1.623 10.146 52.806 2.338 14.611 47.173

4 1.205 7.530 60.335 1.205 7.530 60.335 2.106 13.163 60.335

5 .946 5.914 66.249

6 .845 5.283 71.532

7 .810 5.063 76.595

8 .656 4.100 80.695

9 .582 3.636 84.331

10 .521 3.254 87.585

11 .450 2.813 90.399

12 .394 2.464 92.863

13 .388 2.422 95.284

14 .301 1.880 97.165

15 .264 1.648 98.813

16 .190 1.187 100.000

Extraction Method: Principal Component Analysis.

Component Matrix(a) Component

1 2 3 4

PBC1 .754 -.326

PBC3 .724 -.417

NORM1 .649 -.315

PBC2 .614 -.451

INFO4 .609 -.355

ATT5 .598 .387

PBC4 .583 -.346

ATT3 .570 .440 .378

NORM3 .477 -.394 .347

INFO3 .461 -.371

INFO2 .380 -.542 .331 .368

INFO1 .435 -.514 .459

ATT4 .415 .490

NORM2 .422 .487 -.343 .343

ATT1 .375 .576

ATT2 .358 .365 .394

Extraction Method: Principal Component Analysis.

a 4 components extracted.

Rotated Component Matrix(a) Component

1 2 3 4

PBC1 .850

PBC3 .830

PBC2 .769

INFO3 .424 .416

ATT3 .774

ATT1 .695

ATT2 .639

ATT5 .626

ATT4 .610 .350

INFO2 .821

INFO1 .806

INFO4 .693

PBC4 .443 .499

NORM2 .779

NORM3 .729

NORM1 .361 .650

Extraction Method: Principal Component Analysis.

Rotation Method: Varimax with Kaiser Normalization.

a Rotation converged in 6 iterations.

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