Journal List > J Nutr Health > v.47(6) > 1081362

Kim: University students' eating behavior and consumer attitude in social commerce service∗

Abstract

Purpose

The purposes of this study were to investigate eating behavior of university students through social commerce and to analyze factors affecting university students' attitude regarding social commerce. Methods: Questionnaires were distributed to 445 university students in Changwon, Korea from March 28 to April 28, 2013. A total of 339 questionnaires were used for the final analysis, which excluded improperly-completed questionnaires. Results: The major factor considered for eating behavior through social commerce was price (37.2%). Purchasing experiences of foodservice products according to types of foodservice were 64.9% for coffee shop, 59.3% for fast food restaurant, 53.4% for family restaurant, 46.0% for specialty restaurant, 35.7% for pizza restaurant, 35.4% for buffet, and 31.9% for bakery. Factors affecting satisfaction with social commerce for purchasing foodservice products were ‘service quality of foodservice company', ‘communication of social commerce', and ‘discount rate of social commerce'. Factors affecting repurchasing intention of foodservice products through social commerce were ‘service quality of foodservice company', ‘site design of social commerce', and ‘discount rate of social commerce'. Conclusion: In order to increase satisfaction with social commerce, ‘service quality of foodservice company', ‘communication of social commerce', and ‘discount rate of social commerce' should be increased. And, to increase repurchasing intention of social commerce, ‘service quality of foodservice company', ‘site design of social commerce', and ‘discount rate of social commerce' should be increased. In addition, two factors ‘service quality of foodservice' and ‘discount rate of social commerce' were found to have an effect on satisfaction and repurchasing intention of social commerce. For development of social commerce and foodservice industry, cooperative relationship between social commerce and foodservice industry is needed, and a reasonable price strategy should be established. The university students considered price as a major factor of eating behaviors and did not consider menu and taste as a major factor. From a longer perspective, such an eating behavior would have an effect on university students' dietary life and it would cause nutrition and health problems for university students. Thus, it implied that further studies from the perspectives of nutrition and health regarding eating behavior through social commerce service should be conducted.

References

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Table 1.
General characteristics of subject (n = 339)
Personal characteristics Frequency Percentage (%)
Gender Male 99 29.2
Female 240 70.8
Grade Freshmen 37 10.9
Sophomore 70 20.6
Junior 105 31.0
Senior 127 37.5
Monthly income (won) < 100,000 10 2.9
100,000 ≤ and < 200,000 29 8.6
200,000 w≤ and < 300,000 106 31.3
300,000 ≤ and < 400,000 117 34.5
400,000 ≤ and < 500,000 44 13.0
500,000 ≤ 33 9.7
  Mean ± SD Min Max
Age (yr) 21.4 ± 1.9 15 27
Table 2.
University students' eating behavior through social commerce according to gender Unit: N(%)
Personal characteristic Total Gender χ2
Male Female
Social commerce site used for purchasing foodservice product G 16 (4.7) 4 (4.0) 12 (5.0) 9.593
D 3 (0.9) 0 (0.0) 3 (1.2)
M 2 (0.6) 2 (2.0) 0 (0.0)
B 7 (2.1) 2 (2.0) 5 (2.1)
W 13 (3.8) 3 (3.0) 10 (4.2)
CP 196 (57.8) 61 (61.6) 135 (56.2)
T 99 (29.2) 25 (25.3) 74 (30.8)
CC 3 (0.9) 2 (2.0) 1 (0.4)
Average expense for purchasing foodservice product (won/person) < 5,000 30 (8.8) 15 (15.2) 15 (6.2) 20.082∗∗∗
5,000 ≤ and <10,000 75 (22.1) 15 (15.2) 60 (25.0)
10,000≤ and < 20,000 139 (41.0) 31 (31.3) 108 (45.0)
20,000≤ and < 30,000 72 (21.2) 26 (26.3) 46 (19.2)
30,000 = 23 (6.8) 12 (12.1) 11 (4.6)
Factors considered for purchasing foodservice product through social Price 126 (37.2) 37 (37.4) 89 (37.1) 3.883
Reputation of foodservice company commerce 27 (8.0) 7 (7.1) 20 (8.3)
Menu 43 (12.7) 8 (8.1) 35 (14.6)
Taste 63 (18.6) 21 (21.2) 42 (17.5)
Location 45 (13.3) 16 (16.2) 29 (12.1)
Review of customer 35 (10.3) 10 (10.1) 25 (10.4)
Purchasing experience of foodservice product through social commerce according to types of foodservice Family restaurant 181 (53.4) 62 (62.6) 119 (49.6) 4.791
Fast food restaurant 201 (59.3) 63 (63.6) 138 (57.5) 1.093
Pizza restaurant 121 (35.7) 48 (48.5) 73 (30.4) .004
Coffee shop 220 (64.9) 64 (64.6) 156 (65.0) 9.969∗∗
Bakery 108 (31.9) 35 (35.4) 73 (30.4) .787
Specialty restaurant 1564 (6.0) 54 (54.5) 102 (42.5) 4.094
Buffet 120 (35.4) 45 (45.5) 75 (31.2) 6.184
    339 (100.0) 99 (100.0) 240 (100.0)  

: p < 0.05

∗∗ : p < 0.01

∗∗∗ : p < 0.001

Table 3.
Reliability analysis of measurement tool (n = 339)
Personal characteristic No. of items Cronbach's Alpha
Service quality of social commerce site Information 4 .730
Transaction 6 .751
Site design 6 .811
Communication 3 .804
Perceived security 5 .845
Discount rate 6 .681
Restriction 3 .641
Discrimination 3 .807
Service quality of foodservice company 6 .818
Satisfaction on social commerce 4 .859
Repurchasing intention of social commerce 3 .774
Table 4.
Multiple regression analysis for factors affecting customer satisfaction on social commerce
Independent variable Unstandardized coefficients Standardized coefficients t Sig T Multi-collinearity
ß Std error Beta Tolerance VIF
Constant .244 .285   .856 .392    
Service quality of foodservice company .484 .051 .448 9.495 .000 .730 1.370
Information .075 .062 .068 1.207 .228 .519 1.927
Transaction .047 .064 .041 .743 .458 .546 1.832
Service Site design .101 .060 .092 1.688 .092 .549 1.822
quality of Communication .099 .047 .108 2.122 .035 .629 1.591
social Perceived security .002 .050 .002 .045 .964 .615 1.627
commerce Discount rate .157 .053 .136 2.959 .003 .772 1.296
Restriction .055 .042 .058 1.310 .191 .842 1.188
Discrimination –.073 .038 –.084 –1.917 .056 .837 1.194
R2 = .465 Adjusted R2 = .450 F-value = 31.772∗∗∗

∗∗∗ : p < 0.001

Table 5.
Multiple regression analysis for factors affecting repurchasing intention of social commerce
Independent variable Unstandardized coefficients Standardized coefficients t Sig T Multi-collinearity
ß Std error Beta Tolerance VIF
Constant .114 .365   .312 .755    
Service quality of foodservice company .324 .065 .263 4.964 .000 .730 1.370
Information .085 .079 .068 1.083 .280 .519 1.927
Transaction –.016 .082 –.012 –.197 .844 .546 1.832
Service Site design .252 .077 .200 3.278 .001 .549 1.822
quality of Communication .108 .060 .103 1.809 .071 .629 1.591
social Perceived security .012 .064 .011 .194 .847 .615 1.627
commerce Discount rate .202 .068 .153 2.974 .003 .772 1.296
Restriction .040 .054 .037 .746 .456 .842 1.188
Discrimination –.078 .049 –.080 –1.610 .108 .837 1.194

R2 = .326 Adjusted R2 = .308 F-value = 17.697∗∗∗

∗∗∗ : p < 0.

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