Vietnamese labor export companies so that these companies can introduce subjects who sign study abroad contracts and labor export contracts to borrow capital from banks.
3.2.2.4. Implementation resources
Human resources:
Research and product development activities require a lot of intelligence from the staff. Therefore, it is necessary to pay attention to selecting candidates with sufficient capacity, experience and qualities suitable for the nature of the job. In addition, training also needs to be regularly focused on to be able to meet the requirements of the job. However, the human resource factor must be placed in a healthy working environment with culture and encourage staff to be responsible for their work, constantly innovate and improve for themselves and for the development of the bank.
Maybe you are interested!
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Solutions to improve the quality of consumer lending activities at Vietnam Prosperity Joint Stock Commercial Bank - 2 -
Mobile Phone Usage in Hanoi Inner City Area
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- Test the relationship between demographic variables and consumer behavior for Mobile Marketing activities
The analysis method used is the Chi-square test (χ2), with statistical hypotheses H0 and H1 and significance level α = 0.05. In case the P index (p-value) or Sig. index in SPSS has a value less than or equal to the significance level α, the hypothesis H0 is rejected and vice versa. With this testing procedure, the study can evaluate the difference in behavioral trends between demographic groups.
CHAPTER 4
RESEARCH RESULTS
During two months, 1,100 survey questionnaires were distributed to mobile phone users in the inner city of Hanoi using various methods such as direct interviews, sending via email or using questionnaires designed on the Internet. At the end of the survey, after checking and eliminating erroneous questionnaires, the study collected 858 complete questionnaires, equivalent to a rate of about 78%. In addition, the research subjects of the thesis are only people who are using mobile phones, so people who do not use mobile phones are not within the scope of the thesis, therefore, the questionnaires with the option of not using mobile phones were excluded from the scope of analysis. The number of suitable survey questionnaires included in the statistical analysis was 835.
4.1 Demographic characteristics of the sample
The structure of the survey sample is divided and statistically analyzed according to criteria such as gender, age, occupation, education level and personal income. (Detailed statistical table in Appendix 6)
- Gender structure: Of the 835 completed questionnaires, 49.8% of respondents were male, equivalent to 416 people, and 50.2% were female, equivalent to 419 people. The survey results of the study are completely consistent with the gender ratio in the population structure of Vietnam in general and Hanoi in particular (Male/Female: 49/51).
- Age structure: 36.6% of respondents are <23 years old, equivalent to 306 people. People from 23-34 years old
accounting for the highest proportion: 44.8% equivalent to 374 people, people aged 35-45 and >45 are 70 and 85 people equivalent to 8.4% and 10.2% respectively. Looking at the results of this survey, we can see that the young people - youth account for a large proportion of the total number of people participating in the survey. Meanwhile, the middle-aged people including two age groups of 35 - 45 and >45 have a low rate of participation in the survey. This is completely consistent with the reality when Mobile Marketing is identified as a Marketing service aimed at young people (people under 35 years old).
- Structure by educational level: among 835 valid responses, 541 respondents had university degrees, accounting for the highest proportion of ~ 75%, 102 had secondary school degrees, ~ 13.1%, and 93 had post-graduate degrees, ~ 11.9%.
- Occupational structure: office workers and civil servants are the group with the highest rate of participation with 39.4%, followed by students with 36.6%. Self-employed people account for 12%, retired housewives are 7.8% and other occupational groups account for 4.2%. The survey results show that the student group has the same rate as the group aged <23 at 36.6%. This shows the accuracy of the survey data. In addition, the survey results distributed by occupational criteria have a rate almost similar to the sample division rate in chapter 3. Therefore, it can be concluded that the survey data is suitable for use in analysis activities.
- Income structure: the group with income from 3 to 5 million has the highest rate with 39% of the total number of respondents. This is consistent with the income structure of Hanoi people and corresponds to the average income of the group of civil servants and office workers. Those
People with no income account for 23%, income under 3 million VND accounts for 13% and income over 5 million VND accounts for 25%.
4.2 Mobile phone usage in Hanoi inner city area
According to the survey results, most respondents said they had used the phone for more than 1 year, specifically: 68.4% used mobile phones from 4 to 10 years, 23.2% used from 1 to 3 years, 7.8% used for more than 10 years. Those who used mobile phones for less than 1 year accounted for only a very small proportion of ~ 0.6%. (Table 4.1)
Table 4.1: Time spent using mobile phones
Frequency
Ratio (%)
Valid Percentage
Cumulative Percentage
Alid
<1 year
5
.6
.6
.6
1-3 years
194
23.2
23.2
23.8
4-10 years
571
68.4
68.4
92.2
>10 years
65
7.8
7.8
100.0
Total
835
100.0
100.0
The survey indexes on the time of using mobile phones of consumers in the inner city of Hanoi are very impressive for a developing country like Vietnam and also prove that Vietnamese consumers have a lot of experience using this high-tech device. Moreover, with the majority of consumers surveyed having a relatively long time of use (4-10 years), it partly proves that mobile phones have become an important and essential item in people's daily lives.
When asked about the mobile phone network they are using, 31% of respondents said they are using the network of Vietel company, 29% use the network of
of Mobifone company, 27% use Vinaphone company's network and 13% use networks of other providers such as E-VN telecom, S-fone, Beeline, Vietnammobile. (Figure 4.1).
Figure 4.1: Mobile phone network in use
Compared with the announced market share of mobile telecommunications service providers in Vietnam (Vietel: 36%, Mobifone: 29%, Vinaphone: 28%, the remaining networks: 7%), we see that the survey results do not have many differences. However, the statistics show that there is a difference in the market share of other networks because the Hanoi market is one of the two main markets of small networks, so their market share in this area will certainly be higher than that of the whole country.
According to a report by NielsenMobile (2009) [8], the number of prepaid mobile phone subscribers in Hanoi accounts for 95% of the total number of subscribers, however, the results of this survey show that the percentage of prepaid subscribers has decreased by more than 20%, only at 70.8%. On the contrary, the number of postpaid subscribers tends to increase from 5% in 2009 to 19.2%. Those who are simultaneously using both types of subscriptions account for 10%. (Table 4.2).
Table 4.2: Types of mobile phone subscribers
Frequency
Ratio (%)
Valid Percentage
Cumulative Percentage
Valid
Prepay
591
70.8
70.8
70.8
Pay later
160
19.2
19.2
89.9
Both of the above
84
10.1
10.1
100.0
Total
835
100.0
100.0
The above figures show the change in the psychology and consumption habits of Vietnamese consumers towards mobile telecommunications services, when the use of prepaid subscriptions and junk SIMs is replaced by the use of two types of subscriptions for different purposes and needs or switching to postpaid subscriptions to enjoy better customer care services.
In addition, the majority of respondents have an average spending level for mobile phone services from 100 to 300 thousand VND (406 ~ 48.6% of total respondents). The high spending level (> 500 thousand VND) is the spending level with the lowest number of people with only 8.4%, on the contrary, the low spending level (under 100 thousand VND) accounts for the second highest proportion among the groups of respondents with 25.4%. People with low spending levels mainly fall into the group of students and retirees/housewives - those who have little need to use or mainly use promotional SIM cards. (Table 4.3).
Table 4.3: Spending on mobile phone charges
Frequency
Ratio (%)
Valid Percentage
Cumulative Percentage
Valid
<100,000
212
25.4
25.4
25.4
100-300,000
406
48.6
48.6
74.0
300,000-500,000
147
17.6
17.6
91.6
>500,000
70
8.4
8.4
100.0
Total
835
100.0
100.0
The statistics in Table 4.3 are similar to the percentages in the NielsenMobile survey results (2009) with 73% of mobile phone users having medium spending levels and only 13% having high spending levels.
The survey results also showed that up to 31% ~ nearly one-third of respondents said they sent more than 10 SMS messages/day, meaning that on average they sent 1 SMS message for every working hour. Those with an average SMS message volume (from 3 to 10 messages/day) accounted for 51.1% and those with a low SMS message volume (less than 3 messages/day) accounted for 17%. (Table 4.4)
Table 4.4: Number of SMS messages sent per day
Frequency
Ratio (%)
Valid Percentage
Cumulative Percentage
Valid
<3 news
142
17.0
17.0
17.0
3-10 news
427
51.1
51.1
68.1
>10 news
266
31.9
31.9
100.0
Total
835
100.0
100.0
Similar to sending messages, those with an average message receiving rate (from 3-10 messages/day) accounted for the highest percentage of ~ 55%, followed by those with a high number of messages (over 10 messages/day) ~ 24% and those with a low number of messages received daily (under 3 messages/day) remained at the bottom with 21%. (Table 4.5)
Table 4.5: Number of SMS messages received per day
Frequency
Ratio (%)
Valid Percentage
Cumulative Percentage
Valid
<3 news
175
21.0
21.0
21.0
3-10 news
436
55.0
55.0
76.0
>10 news
197
24.0
24.0
100.0
Total
835
100.0
100.0
When comparing the data of the two result tables 4.4 and 4.5, we can see the reasonableness between the ratio of the number of messages sent and the number of messages received daily by the interview participants.
4.3 Current status of SMS advertising and Mobile Marketing
According to the interview results, in the 3 months from the time of the survey and before, 94% of respondents, equivalent to 785 people, said they received advertising messages, while only a very small percentage of 6% (only 50 people) did not receive advertising messages (Table 4.6).
Table 4.6: Percentage of people receiving advertising messages in the last 3 months
Frequency
Ratio (%)
Valid Percentage
Cumulative Percentage
Valid
Have
785
94.0
94.0
94.0
Are not
50
6.0
6.0
100.0
Total
835
100.0
100.0
The results of Table 4.6 show that consumers in the inner city of Hanoi are very familiar with advertising messages. This result is also the basis for assessing the knowledge, experience and understanding of the respondents in the interview. This is also one of the important factors determining the accuracy of the survey results.
In addition, most respondents said they had received promotional messages, but only 24% of them had ever taken the action of registering to receive promotional messages, while 76% of the remaining respondents did not register to receive promotional messages but still received promotional messages every day. This is the first sign indicating the weaknesses and shortcomings of lax management of this activity in Vietnam. (Table 4.7)
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Indicators for Evaluating the Efficiency of Consumer Lending Activities of NHTM: -
Some Solutions to Improve Internal Control in Lending Activities for Household and Individual Customers at Agribank Quang Tri -
Solutions to promote export credit financing activities at the Bank for Foreign Trade of Vietnam - 2
Information source:
Information sources are an extremely important and decisive factor in the development of consumer lending products. Information sources include: information about products, markets, competitors, laws, etc.

3.2.2.5. Expected results
Diversify consumer lending products to meet the increasing needs of customers in the coming years. Implement indirect lending activities, expand relationships with supporting units in auto and home loans. Strengthen the relationship between three parties: construction companies, banks and customers. In addition, Dong Do branch has outlined a plan to expand consumer lending activities in all forms with advanced methods and methods, expanding to the field of real estate speculative lending.
3.2.3. Focus on customer care
3.2.3.1. Basis for solution formation
As analyzed in Chapter II, the quality of customer care at Dong Do Branch is only at a fair level (meaning it only meets requirements). If the quality of this activity is not improved, the department will lose a large number of customers when the competitive environment in the lending sector becomes increasingly fierce. Therefore,
Focusing on customer care is an urgent requirement for consumer lending activities at Dong Do Branch.
3.2.3.2. Objective
Take good care of customers, try to best meet customers' needs to retain existing customers, especially the Bank's large customers, thereby increasing consumer loan sales.
3.2.3.3. Implementation content
To improve the quality of customer care, Dong Do Branch needs to have some specific improvements as follows:
The first is the guidance on procedures for consumer loans. Currently, customers are only guided on loan procedures when they come to Dong Do Branch. The bank needs to send a team of customer relations staff to customers or call to advise customers on loan procedures. To do that, Dong Do Branch needs to increase the quantity and quality of credit officers.
Second, in investigating the information on the customer's personal information, background, and purpose of using the loan, the credit officers at Dong Do Branch are currently letting customers fill out the application themselves. In the application, there are many confusing issues that cause customers a lot of trouble when answering. Letting customers fill out the application themselves will often make customers frustrated when borrowing money from the bank. To improve the effectiveness of this work, Dong Do Branch needs a team of credit officers to guide, ask questions to customers, and then fill out the application for customers. This is a very effective method that many banks in the world have applied, it will help customers feel more comfortable and simpler when coming to borrow money from the bank.
Third is about customer appraisal, collateral appraisal and credit decision making. Currently, Dong Do Branch performs this work in a very short period of time (04 to 05 days), which will improve the efficiency of the bank's consumer lending activities. However, such a short appraisal will make the appraisal results prone to errors and inaccurate credit decisions. Therefore, to promote that advantage, the appraisal work needs to maintain such appraisal speed.
but need to increase both quantity and quality of appraisal staff. This is an advantage of Dong Do Branch in the current competitive situation.
3.2.3.4. Expected results
Dong Do Branch plans to increase the proportion of consumer loans in total credit balance to 12% to 15%. Continue to attract capital sources in the economy and increase the consumer loan balance to over 100 billion VND.
Improve the quality of appraisal and debt collection. With the goal of reducing the rate of overdue consumer loans to below 1%.
3.2.3.5. Implementation resources:
Human resources: Customer care is mainly carried out through direct human activities. Therefore, the human factor and the quality of the staff are of great significance to customer care. To perfect customer care, it is necessary to build a team of customer care staff who are truly professional, have a comprehensive understanding of all services, and are capable of satisfying all types of customers. That team of professional staff can advise customers or inform customers of necessary information in a timely manner.
Customer database system:
Customer database is an important component of the internal information system, which is the basis for improving the quality of customer care activities. Building a complete customer database system will make it easier to find large customers and potential customers.
3.3. Recommendations
3.3.1. Recommendations to the Government
There are many factors that affect the consumer lending activities of banks, there are favorable factors that promote this activity and there are factors that hinder it. In order for this activity to develop strongly in the future, the government needs to influence the factors that can promote consumer lending and limit the factors that hinder it.
To curb this activity, in order for consumer lending to grow stronger in the future, I have the following recommendations for the government and relevant ministries and agencies:
Firstly, implementing policies to maintain a stable economic development, low inflation, and economic growth rate needs to be improved. Indeed, in recent times, the Vietnamese economic situation has been unstable. Inflation increased while the GDP growth rate in the first quarter of 2011 was at its lowest level in the last 7 quarters. These are negative impacts affecting customers' purchasing psychology and reducing the number of customers borrowing money for consumption purposes at banks. Along with that, production and business activities also become less effective (due to the tight monetary policies of the State Bank) and these are also negative impacts on consumer lending activities of banks. Therefore, in the immediate future, the government needs to introduce policies to control inflation, stabilize the domestic price market, thereby stimulating domestic consumption.
Second, the Government and relevant ministries and agencies need to have policies to stabilize the real estate market, which has been very hot recently. Currently, the real estate market in our country is divided into 3 parts: high-end houses and apartments, mid-range houses and apartments, and finally affordable houses. The demand in the market for medium-priced houses accounts for over 40%; high-end houses account for over 20% and the rest is affordable houses. Thus, the trend is still the most popular is medium-priced houses. Therefore, real estate investors focus on exploiting the mid-priced house segment. Currently, the urbanization trend is very fast and the migration rate from the provinces to big cities such as Hanoi and Ho Chi Minh City is very high. Every year, several hundred thousand people move there, so the demand for housing is very urgent and it will last for another 10-20 years.
The main problem now is how to reduce the price to make it affordable for buyers, but that is a difficult problem because in the current inflation situation, the price of materials and labor both increase, and along with that, the land tax is also very high. Therefore, investors are also very worried because the price must increase.
To revive this market, the government must have a different policy on land tax because if it continues as it is now, investors will be very tired and apartment prices will increase day by day. It is not the investors who are causing this, but it must be clearly stated that it is the tax policy that makes prices high. These are inadequacies and cause great difficulties for investors.
Therefore, the current land tax policy is very necessary to create conditions for construction businesses and people to buy and sell houses more easily.
3.3.2. Recommendations to the State Bank
At present, with market interest rates fluctuating sharply, normal consumer loan interest rates are higher than business loan interest rates, which limits customers' access to loans. Therefore, the State Bank of Vietnam (SBV) needs to have solutions to impact current consumer loan interest rates, creating favorable conditions for customers to access bank loans more easily. In addition, the SBV needs to supplement and complete regulations and guidelines to create conditions for banks to be able to implement consumer loans more flexibly and effectively. The regulations will create the necessary foundation to help consumer lending activities develop in line with current trends.
Implementing the agreed interest rate for loans for capital needs to serve life, lending through the issuance and use of credit cards according to the regulations of the State Bank (SBV) on the basis of market capital supply and demand, the creditworthiness of borrowers in Circular 01, banks have opened the door to push capital to individual customers. In the context of the market having certain difficulties and the interest rate implemented according to the agreement mechanism is higher than the ceiling for business loans, many individual customers still do not dare to access bank capital for consumption purposes or to buy real estate in installments with real needs. However, if the ceiling is applied to consumer loan interest rates, the risk will increase when capital sources are dispersed. With consumer credit, the provision must be higher, if the interest rate ceiling is maintained, the bank will close. This is one of the hottest issues today, the SBV needs to consider and make more reasonable decisions on interest rates in consumer loans. In the coming time, the State Bank needs to issue a system of specific guiding documents on types of consumer lending products and services. In addition, the State Bank also needs to have regulations to punish unfair competition between banks, thereby supporting and encouraging consumer lending, creating a clear and complete legal corridor to protect the rights of banks to expand and develop this activity.
3.3.3. Recommendations for Lien Viet Post Joint Stock Commercial Bank - Branch
Dong Do
Since its establishment, it can be seen that Dong Do Branch has mainly focused on wholesale activities, so credit relations with individuals have not been expanded. At present, individual customers are the top target of many commercial banks. Therefore, in the future, Dong Do Branch needs to develop retail activities more actively.
Along with that, Dong Do Branch needs to develop marketing activities, customer care, maintain capital sources in an innovative direction. Thereby creating trust for customers as well as increasingly diversifying types of capital mobilization. Focus on increasing the proportion of short-term loans, expanding consumer loans at the office.
Regarding staff training, Dong Do Branch needs to increase the organization of training courses to improve the capacity of staff, at the same time continue to improve the reward and punishment system, combined with further improving the working efficiency and sense of responsibility of bank staff. In addition, the bank also needs to add more staff to meet the labor demand for expanding more transaction offices and new branches nationwide.
CONCLUDE
About 20 years ago, consumer lending was still a fairly new concept in the operations of credit institutions in Vietnam, but only in the past few years, consumer lending has become the target of many banks, especially joint stock commercial banks. Along with the strong development of the economy, people's lives have been significantly improved, the need for spending to serve life is increasing, which is a favorable condition for banking activities in general, and the consumer lending sector in particular, to develop. If in developed countries, the proportion of consumer lending often accounts for about 40% to 50% of total outstanding loans, this ratio of Vietnamese banks currently accounts for only about 5% of total outstanding credit. Thereby, it shows that with the current strong economic growth rate and a population of over 90 million people, the consumer lending market is opening up an extremely large and potential market. In the coming time, the consumer lending market will be increasingly developed and competitive, so preparing a good business strategy is the best solution to help banks effectively carry out this activity.
During my time working at Lien Viet Post Joint Stock Commercial Bank - Dong Do Branch, I realized that although Dong Do Branch has only been doing this activity for 5 years, the bank has achieved certain results. The bank is increasingly interested in and paying more attention to consumer lending and has had business strategies in the coming time. However, being able to compete in a competitive environment, the economic situation, interest rates, and inflation are very unstable as it is now is very difficult, it requires the efforts of all leaders and staff at the office. With my own knowledge and through practical research on consumer lending activities, I have completed this internship with the hope that I can somehow apply it to the practical consumer lending activities of the bank, contributing a small part of my knowledge to further improve the effectiveness of this work at Lien Viet Post Joint Stock Commercial Bank - Dong Do Branch in the coming time.
Due to limited knowledge and research time, the analysis that I have provided certainly has many shortcomings. Therefore, I look forward to comments and suggestions from teachers, officers, bank employees, and those interested in retail banking and consumer lending activities to help me improve my knowledge.
I would like to sincerely thank the teachers in the Faculty of Economics - Graduate School - Hanoi University of Science and Technology for their dedicated guidance and help throughout the research process so that I could complete this thesis. I sincerely thank you!


![Mobile Phone Usage in Hanoi Inner City Area
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- Test the relationship between demographic variables and consumer behavior for Mobile Marketing activities
The analysis method used is the Chi-square test (χ2), with statistical hypotheses H0 and H1 and significance level α = 0.05. In case the P index (p-value) or Sig. index in SPSS has a value less than or equal to the significance level α, the hypothesis H0 is rejected and vice versa. With this testing procedure, the study can evaluate the difference in behavioral trends between demographic groups.
CHAPTER 4
RESEARCH RESULTS
During two months, 1,100 survey questionnaires were distributed to mobile phone users in the inner city of Hanoi using various methods such as direct interviews, sending via email or using questionnaires designed on the Internet. At the end of the survey, after checking and eliminating erroneous questionnaires, the study collected 858 complete questionnaires, equivalent to a rate of about 78%. In addition, the research subjects of the thesis are only people who are using mobile phones, so people who do not use mobile phones are not within the scope of the thesis, therefore, the questionnaires with the option of not using mobile phones were excluded from the scope of analysis. The number of suitable survey questionnaires included in the statistical analysis was 835.
4.1 Demographic characteristics of the sample
The structure of the survey sample is divided and statistically analyzed according to criteria such as gender, age, occupation, education level and personal income. (Detailed statistical table in Appendix 6)
- Gender structure: Of the 835 completed questionnaires, 49.8% of respondents were male, equivalent to 416 people, and 50.2% were female, equivalent to 419 people. The survey results of the study are completely consistent with the gender ratio in the population structure of Vietnam in general and Hanoi in particular (Male/Female: 49/51).
- Age structure: 36.6% of respondents are <23 years old, equivalent to 306 people. People from 23-34 years old
accounting for the highest proportion: 44.8% equivalent to 374 people, people aged 35-45 and >45 are 70 and 85 people equivalent to 8.4% and 10.2% respectively. Looking at the results of this survey, we can see that the young people - youth account for a large proportion of the total number of people participating in the survey. Meanwhile, the middle-aged people including two age groups of 35 - 45 and >45 have a low rate of participation in the survey. This is completely consistent with the reality when Mobile Marketing is identified as a Marketing service aimed at young people (people under 35 years old).
- Structure by educational level: among 835 valid responses, 541 respondents had university degrees, accounting for the highest proportion of ~ 75%, 102 had secondary school degrees, ~ 13.1%, and 93 had post-graduate degrees, ~ 11.9%.
- Occupational structure: office workers and civil servants are the group with the highest rate of participation with 39.4%, followed by students with 36.6%. Self-employed people account for 12%, retired housewives are 7.8% and other occupational groups account for 4.2%. The survey results show that the student group has the same rate as the group aged <23 at 36.6%. This shows the accuracy of the survey data. In addition, the survey results distributed by occupational criteria have a rate almost similar to the sample division rate in chapter 3. Therefore, it can be concluded that the survey data is suitable for use in analysis activities.
- Income structure: the group with income from 3 to 5 million has the highest rate with 39% of the total number of respondents. This is consistent with the income structure of Hanoi people and corresponds to the average income of the group of civil servants and office workers. Those
People with no income account for 23%, income under 3 million VND accounts for 13% and income over 5 million VND accounts for 25%.
4.2 Mobile phone usage in Hanoi inner city area
According to the survey results, most respondents said they had used the phone for more than 1 year, specifically: 68.4% used mobile phones from 4 to 10 years, 23.2% used from 1 to 3 years, 7.8% used for more than 10 years. Those who used mobile phones for less than 1 year accounted for only a very small proportion of ~ 0.6%. (Table 4.1)
Table 4.1: Time spent using mobile phones
Frequency
Ratio (%)
Valid Percentage
Cumulative Percentage
Alid
<1 year
5
.6
.6
.6
1-3 years
194
23.2
23.2
23.8
4-10 years
571
68.4
68.4
92.2
>10 years
65
7.8
7.8
100.0
Total
835
100.0
100.0
The survey indexes on the time of using mobile phones of consumers in the inner city of Hanoi are very impressive for a developing country like Vietnam and also prove that Vietnamese consumers have a lot of experience using this high-tech device. Moreover, with the majority of consumers surveyed having a relatively long time of use (4-10 years), it partly proves that mobile phones have become an important and essential item in peoples daily lives.
When asked about the mobile phone network they are using, 31% of respondents said they are using the network of Vietel company, 29% use the network of
of Mobifone company, 27% use Vinaphone companys network and 13% use networks of other providers such as E-VN telecom, S-fone, Beeline, Vietnammobile. (Figure 4.1).
Figure 4.1: Mobile phone network in use
Compared with the announced market share of mobile telecommunications service providers in Vietnam (Vietel: 36%, Mobifone: 29%, Vinaphone: 28%, the remaining networks: 7%), we see that the survey results do not have many differences. However, the statistics show that there is a difference in the market share of other networks because the Hanoi market is one of the two main markets of small networks, so their market share in this area will certainly be higher than that of the whole country.
According to a report by NielsenMobile (2009) [8], the number of prepaid mobile phone subscribers in Hanoi accounts for 95% of the total number of subscribers, however, the results of this survey show that the percentage of prepaid subscribers has decreased by more than 20%, only at 70.8%. On the contrary, the number of postpaid subscribers tends to increase from 5% in 2009 to 19.2%. Those who are simultaneously using both types of subscriptions account for 10%. (Table 4.2).
Table 4.2: Types of mobile phone subscribers
Frequency
Ratio (%)
Valid Percentage
Cumulative Percentage
Valid
Prepay
591
70.8
70.8
70.8
Pay later
160
19.2
19.2
89.9
Both of the above
84
10.1
10.1
100.0
Total
835
100.0
100.0
The above figures show the change in the psychology and consumption habits of Vietnamese consumers towards mobile telecommunications services, when the use of prepaid subscriptions and junk SIMs is replaced by the use of two types of subscriptions for different purposes and needs or switching to postpaid subscriptions to enjoy better customer care services.
In addition, the majority of respondents have an average spending level for mobile phone services from 100 to 300 thousand VND (406 ~ 48.6% of total respondents). The high spending level (> 500 thousand VND) is the spending level with the lowest number of people with only 8.4%, on the contrary, the low spending level (under 100 thousand VND) accounts for the second highest proportion among the groups of respondents with 25.4%. People with low spending levels mainly fall into the group of students and retirees/housewives - those who have little need to use or mainly use promotional SIM cards. (Table 4.3).
Table 4.3: Spending on mobile phone charges
Frequency
Ratio (%)
Valid Percentage
Cumulative Percentage
Valid
<100,000
212
25.4
25.4
25.4
100-300,000
406
48.6
48.6
74.0
300,000-500,000
147
17.6
17.6
91.6
>500,000
70
8.4
8.4
100.0
Total
835
100.0
100.0
The statistics in Table 4.3 are similar to the percentages in the NielsenMobile survey results (2009) with 73% of mobile phone users having medium spending levels and only 13% having high spending levels.
The survey results also showed that up to 31% ~ nearly one-third of respondents said they sent more than 10 SMS messages/day, meaning that on average they sent 1 SMS message for every working hour. Those with an average SMS message volume (from 3 to 10 messages/day) accounted for 51.1% and those with a low SMS message volume (less than 3 messages/day) accounted for 17%. (Table 4.4)
Table 4.4: Number of SMS messages sent per day
Frequency
Ratio (%)
Valid Percentage
Cumulative Percentage
Valid
<3 news
142
17.0
17.0
17.0
3-10 news
427
51.1
51.1
68.1
>10 news
266
31.9
31.9
100.0
Total
835
100.0
100.0
Similar to sending messages, those with an average message receiving rate (from 3-10 messages/day) accounted for the highest percentage of ~ 55%, followed by those with a high number of messages (over 10 messages/day) ~ 24% and those with a low number of messages received daily (under 3 messages/day) remained at the bottom with 21%. (Table 4.5)
Table 4.5: Number of SMS messages received per day
Frequency
Ratio (%)
Valid Percentage
Cumulative Percentage
Valid
<3 news
175
21.0
21.0
21.0
3-10 news
436
55.0
55.0
76.0
>10 news
197
24.0
24.0
100.0
Total
835
100.0
100.0
When comparing the data of the two result tables 4.4 and 4.5, we can see the reasonableness between the ratio of the number of messages sent and the number of messages received daily by the interview participants.
4.3 Current status of SMS advertising and Mobile Marketing
According to the interview results, in the 3 months from the time of the survey and before, 94% of respondents, equivalent to 785 people, said they received advertising messages, while only a very small percentage of 6% (only 50 people) did not receive advertising messages (Table 4.6).
Table 4.6: Percentage of people receiving advertising messages in the last 3 months
Frequency
Ratio (%)
Valid Percentage
Cumulative Percentage
Valid
Have
785
94.0
94.0
94.0
Are not
50
6.0
6.0
100.0
Total
835
100.0
100.0
The results of Table 4.6 show that consumers in the inner city of Hanoi are very familiar with advertising messages. This result is also the basis for assessing the knowledge, experience and understanding of the respondents in the interview. This is also one of the important factors determining the accuracy of the survey results.
In addition, most respondents said they had received promotional messages, but only 24% of them had ever taken the action of registering to receive promotional messages, while 76% of the remaining respondents did not register to receive promotional messages but still received promotional messages every day. This is the first sign indicating the weaknesses and shortcomings of lax management of this activity in Vietnam. (Table 4.7)
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