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642
THE INFLUENCE OF PRICE AND PRODUCT QUALITY ON
CONSUMER DECISIONS TO PURCHASE JAMBLANG RICE
Achmad Faqih, Siti Aisyah, Afif Agung Nugroho, Muhammad Adi Pratama,
Reni Rismayanti, Abinaya Rafi Maulana
Faculty of Agriculture Swadaya Gunung University, Indonesia
Email: achmad[email protected], siti.aisyah[email protected]
Abstract
This study aims to find out: (1) The effect of price on consumer decisions to purchase
jamblang rice, (2) The influence of product quality on consumer decisions to purchase
jamblang rice (3) The influence between price and product quality on consumer decisions to
purchase jamblang rice, using questionnaires as a tool to find out information from
respondents with a total of 100 respondents. The research was conducted in May July 2022.
The data used are primary data and secondary data. The analysis methods used are classical
assumption test analysis, multiple linear regression, f test analysis, t test analysis, and
determination test analysis. The results showed that: (1) price variables affect consumer
decisions to purchase jamblang rice around the Pasalaran Market of Weru Lor Village by
obtaining a calculated value of 7,616 > table 1,984 using a significant limit of α = 0.05%, (2)
product quality affects consumer decisions to purchase jamblang rice obtained a calculated
value of 3,521 > table 1,984 using a significant limit of α = 0.05 %. (3) Price and product
quality variables affect consumer decisions to purchase jamblang rice with the results of the
analysis shown multiple regression equations as follows: Y = -6.648 + 0.769 X1 + 0.362 X2.
This proves that the price variable has a greater influence on purchasing decisions compared
to the product quality variable.
Keywords
: price; product quality; purchasing decision
INTRODUCTION
Indonesia is an agricultural country that is rich in natural resources and has extensive
land availability to support agricultural activities. The agricultural sector is an important
sector in an effort to meet the food needs of the Indonesian population. The existence of
agricultural development means that it has made a large contribution to national development,
both directly and indirectly. In addition, agricultural development will support efforts in
meeting food needs supported by the role of the food processing industry so that it will be
able to provide food needs both in the form of food and beverages (H. S. Lestari, 2020).
Indonesia as an agricultural country rich in natural resources has agricultural and
plantation potential, one of the agricultural products in Indonesia is rice or rice products. Rice
is one of the most important staple food products in the world. This statement is especially
true in Asia, where rice is the staple food for the majority of the population. The Asian
continent is also home to farmers who produce about 90% of the total rice production. Rice
is part of the grain of rice that has been separated from the husk. Rice is used mainly processed
to become rice, rice is also used as an ingredient in making various kinds of foods and cakes,
one of which rice can be made into jamblang rice.
MSMEs in the Indonesian economy are the largest number of business groups and have
proven to be resistant to various kinds of economic crisis shocks. The criteria for businesses
Injuruty: Interdiciplinary Journal and Humanity
Volume 2, Number 8, August 2023
e-ISSN: 2963-4113 and p-ISSN: 2963-3397
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included in Micro, Small and Medium Enterprises have been regulated under the umbrella of
law. Based on Law Number 20 of 2008 concerning Micro, Small and Medium Enterprises
(MSMEs) there are several criteria used to define the definition and criteria of Micro, Small
and Medium Enterprises. MSMEs in Indonesia are the backbone of the Indonesian economy,
this can be proven by the number of MSMEs in Indonesia in 2012 which reached 56.5 million
business units. This number is 99.99% of the total business units in Indonesia as a whole.
MSMEs also contribute as employment providers and absorb 107.7 million workers or
97.16% of the total business units in Indonesia. Likewise, the role of MSMEs in the creation
of National Gross Domestic Product (GDP) according to prevailing prices amounted to
4,869.6 trillion rupiah in 2012. So that the existence and role of MSMEs in the national
economic system is no doubt (PPID Depkop, 2015).
In order to distinguish the unique characteristics of each food business, it takes a
marketing that is specific to a particular segment to be able to distinguish the unique
characteristics of their restaurant and appeal to target customers from other segments.
According to the American Marketing Association, marketing management is the process of
planning and executing thinking, pricing, promoting, and channeling ideas, goods, and
services to create exchanges that satisfy individual and organizational goals (Kotler and
Keller, Kevin Lane, 2017). Pasalaran Market was established in 1980, located on Jalan Raya
Otto Iskandar Dinata, Weru Lor Village, Weru District, Cirebon Regency has an area of 9,290
m2, the land used for kiosks reaches 2,862 m2, los land 2,376 m2, and supporting land 149
m2. This market has 363 stalls, 648 stalls and 229 slabs with 1299 traders, 3 MCKs, 1 market
office, 1 cooperative, 1 prayer room, 2 parking areas, 1 polling station and 1 BRI KCP
Terrace, Plered (Weru Lor Village Government, 2019).
Many jamblang rice sellers are scattered in various places in Cirebon, but the number
of jamblang rice sellers in Cirebon does not make their merchandise deserted. This indicates
that jamblang rice is in great demand by the public because it is made tailored to the tastes of
the people of Cirebon and at a relatively more affordable price. Generally, jamblang rice
traders in Cirebon only make jamblang rice as a consumer trade item whose purpose is only
to meet daily family needs and does not pay attention to how much nominal profit is
generated.
The existence of micro-enterprises is increasingly popular, especially among observers
and policy makers. This is one indication of the recognition of various parties regarding the
importance of the role of business groups on which most grassroots people live (grassroots /
lower layer). Given the importance of the role of the micro business sector, especially in
absorbing employment, it is only natural that this business sector gets attention to be further
developed so that it can really become a buffer for the national economy or at least the local
economy. The development of micro enterprises is believed to be able to lift people from the
valley of poverty (Arifin, 2020).
Culinary entrepreneurs face competitive competition, especially competition from
similar businesses. Companies are required to pay close attention to consumer behavior and
factors that influence purchasing decisions. This is in accordance with the marketing concept
which states that the success of a company is determined by the company's efforts in meeting
consumer needs and desires, so that it can provide the desired satisfaction better than
competitors (A. Lestari & Aslami, 2022).
The consumer's effort in meeting their needs and desires is to make a purchase.
Consumer characteristics will affect consumer behavior in making purchases, so that it also
affects what products or services to buy. Before making a purchase, the consumer will decide
on the purchase. Purchasing decision is a stage where consumers consider several factors and
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reasons that strengthen consumers to decide to buy a particular product or service (A. Lestari
& Aslami, 2022). Every consumer's decision process is different and varied. This is because
the purchase decision made is influenced by many factors. The influences underlying
consumer behavior according to are classified into three, namely: (1) environmental
influences, (2) individual differences, and (3) psychological processes (Hurriyati & Arisandy,
2019).
Consumer behavior can be defined as the activities of individuals who are directly
involved in obtaining and using goods or services including the decision-making process in
the preparation and determination of these activities. There are two important elements of that
consumer behavior. Decision-making processes and physical activities, all of which involve
individuals in assessing, obtaining or using goods or services economically. Consumer
behavior is the actions carried out by individuals, communities, groups, or organizations that
are related to the decision-making process and obtain, using goods or services that can be
influenced by the environment (Mangkunegara, 2012).
Purchasing decision making is influenced by external and internal factors. External
factors are information inputs for consumers derived from marketing efforts carried out by
the company such as products, prices, services, locations, promotions, then information inputs
originating from socio-cultural environments which include families, informal information
sources, other noncommercial information sources, social class, and culture. Internal factors
are factors that arise from within consumers including motivation, perception, learning,
personality, attitudes and beliefs (Leon G. Schiffman, 2017).
Based on the results of interviews when observing several consumers who buy jamblang
rice around Pasar Pasalaran. In making a purchase decision, we do not know what factors
influence consumer decisions in purchasing jamblang rice. There are many factors that
influence consumer decisions in making purchase decisions, but on this occasion this study
focuses more on price and product quality factors as variables that influence consumers in
making purchase decisions. Likewise, previous research stated that aspects of price and
product quality are the factors that have the greatest influence compared to other aspects.
Jamblang rice sellers around Pasalaran Market have several shortcomings including, limited
operational time, lack of seats, the absence of jamblang rice banners or identities that can be
the hallmark of jambalng rice stalls and still do not have a permanent place to sell. Therefore,
this study will explore whether price and product quality affect consumer decisions to
purchase jamblang rice around Pasalaran Market, Weru Lor Village, Weru District, Cirebon
Regency.
METHOD RESEARCH
The design in this study used descriptive quantitative research methods (Sugiyono,
2017). Descriptive research method is a method in examining the status of a group of
humans, an object, a condition, a system of thought or a class of events in the present (Amelia
& Ramadan, 2021). The research was conducted around Pasalaran Market Weru Lor Village,
Weru District, Cirebon Regency. The selection of research sites is carried out deliberately
(purposive). Based on consideration, there are many buyers selling jamblang rice around
Pasalaran Market, Weru Lor Village. The research was conducted in May July 2022. The
object of the researcher is jamblang rice consumers who come to jamblang rice stalls around
Pasalaran Market. The data collection technique in this study uses survey techniques.
The research data consists of primary and secondary data. Primary data is a source of
data carried out in the field, in other words primary data is data that comes from the original
The Influence of Price and Product Quality on Consumer Decisions to Purchase Jamblang Rice
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or first source, not available in the form of companies or in the form of files, data must be
sought through sources or respondents while secondary data is data that is already available
so that researchers just need to find and collect the data (Sarwono, 2016). The data collection
technique uses interviews, questionnaires and literature studies. Arikunto, (2013) said that
"if the subjects are less than one hundred, it is better to take all of them so that the research
is a population. But, if the subject is large, it can be taken between 10-15% or 15-25% or
more". This opinion is in accordance with (sugiyono, 2019), "the feasible sample size is
between 30 to 500". Thus, researchers decided that the sample in this study amounted to 100
people. The data was analyzed using the Coefficient of Determination to determine how
much the relationship between several variables influenced the decision of consumers to
purchase jamblang rice around the Pasalaran Market of Weru Lor Village, Weru District,
Cirebon Regency (Ghozali, 2016).
RESULT AND DISCUSSION
To find out the number, frequency, and percentage of each answer to the statement item
in the price variable, which includes the indicators in the price, can be seen in table 1 below:
Table 1 Respondents' Statements on Price Variables
Indicator
SS
S
RR
STS
Total
5
4
3
1
%
%
%
%
%
Affordability
26
74
0
0
100
27
65
8
0
100
35
48
17
0
100
19
59
22
0
100
Price Compliance with Product Quality
24
56
20
0
100
26
59
15
0
100
18
64
18
0
100
11
66
23
0
100
Price Competitiveness
24
71
5
0
100
19
69
12
0
100
18
62
20
0
100
22
67
11
0
100
(Source: Processed 2022 primary data).
The affordability indicator gets the highest percentage value of 74% with the answer
"agree". Respondents stated that jamblang rice is in great demand because of its affordable
price. As for consumers who answered 'hesitant' with a percentage of 22% of respondents
reasoned that there might be other jamblang rice sellers who are slightly more affordable.
Price affordability is defined as an aspect of pricing carried out by producers/sellers in
accordance with consumer purchasing ability (Stanton, 2012). The indicator of the suitability
of prices with the quality of the product gets a value with a percentage of 66% with the answer
"agree". Respondents stated that the quality of jamblang rice was in accordance with its
affordable price. As for consumers who answered 'doubtful doubts' with a percentage of 23%
of respondents reasoned to feel doubtful. The Price Competitiveness indicator gets a value
with a percentage of 71% with the answer "agree".
The Influence of Price and Product Quality on Consumer Decisions to Purchase Jamblang
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The results of the survey of price variables show indicators of price affordability, price
suitability with product quality, and price competitiveness. Based on the results of
questionnaires from 100 respondents in this study.
Table 2. Total Real Value of Price and Sum of Expected Value
Indicator
Skor
Aktual
Skor
Ideal
Persentase%
Category
(Nyata)
(Harapan)
Affordability
426
500
85,20
Fery
good
419
500
83,80
Good
418
500
83,60
Good
397
500
79,40
Good
Price Compliance with Product
Quality
404
500
80,80
Good
411
500
82,20
Good
400
500
80,00
Good
388
500
77,60
Good
Price Competitiveness
419
500
83,80
Good
407
500
81,40
Good
398
500
79,60
Good
411
500
82,20
Good
Total amount
4898
6000
81,63
Good
(Source: Processed 2022 primary data).
The affordability indicator gets a real score of 426 with a percentage of 85.20%. This
shows that the affordability indicator gets the highest percentage value in the very good
category, indicating that respondents "strongly agree" with the affordable price of jamblang
rice. The Price Conformity Indicator with Product Quality received a real score of 411 with a
percentage of 82.20%. From the table above, it can be concluded that the suitability of price
with product quality gets the third largest value with a good category. This shows that
respondents "agree" to the price match with the quality of jamblang rice products in
accordance with benefits and needs. The price competitiveness indicator gets a real score of
419 with a percentage of 83.80%. The table data is known to be price competitiveness gets
the second highest score with a good category. This shows that respondents "agree" to the
competitiveness of the price of jamblang rice can compete with other similar products.
Based on the table above, it can be explained that the highest real value is found in the
Price Affordability indicator with a score of 426 with a percentage of 85.20% categorized as
very good. In this indicator regarding respondents who think that the price given by jamblang
rice around Pasalaran Market, Weru Lor Village, provides affordable prices for the lower-
middle class. The value of all indicators, namely the expected score of 6000 and the real score
of 4898 with a total percentage of 81.63, is categorized as good.
The results of the survey of product quality variables show indicators of taste, food
durability, and aroma. Based on the results of questionnaires from 100 respondents in this
study, the results as in Table 3 were obtained as follows.
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Table 3. Total Real Value of Product Quality and Sum of Expected Value
Indikator
Skor Actual
Skor Ideal
Persentase
%
Category
(Real)
(Hope)
Taste
428
500
85,60
Fery Good
405
500
81,00
Good
412
500
82,40
Good
395
500
79,00
Good
Food Durability
412
500
82,40
Good
400
500
80,00
Good
407
500
81,40
Good
392
500
78,40
Good
Aroma
402
500
80,40
Good
396
500
79,20
Good
391
500
78,20
Good
402
500
80,40
Good
Total amount
4842
6000
80,70
Good
(Source: 2022 primary data that has been processed).
The Taste indicator got a real score of 428 with a percentage of 85.60%. From the table
above, it can be concluded that the taste indicator gets the highest value with a percentage of
85.60%. This shows that most respondents expressed "strongly agree" that the taste of
jamblang rice has its own appeal. Taste is produced by the sense of taste from the tongue
which can only recognize four basic tastes, namely salty, sweet, sour, and bitter (Setiawan,
2013). The food endurance indicator got a real score of 412 with a percentage of 82.40%.
From the table above, it can be concluded that the food endurance indicator gets the second
highest value with a percentage of 82.40%. This shows that most respondents expressed
"agree" that jamblang rice has an expiration period that spoils relatively quickly.
The Aroma indicator gets a real score of 402 with a percentage of 80.40. This shows
that jamblang rice has a distinctive aroma. From the table above, it can be concluded that the
aroma indicator gets the third highest value with a percentage of 80.40%, this shows that most
respondents expressed "agree" that jamblang rice has a distinctive aroma.
Based on the table above, it can be explained that the highest real value is found in the
taste indicator with a score of 428 with a percentage of 85.60% categorized as "very good".
In this indicator regarding respondents who think that jamblang rice around Pasalaran Market
Weru Lor Village can eliminate hunger. The overall value of the indicators, namely the
expected score of 6000 and the real score of 4852 with a percentage of 80.70, is categorized
as "good".
The survey results of the Purchase Decision variable show indicators of Environmental
Influence, Individual Influence, and Psychological Influence. Based on the results of
questionnaires from 100 respondents in this study, results were obtained as in table 4 below :
The Influence of Price and Product Quality on Consumer Decisions to Purchase Jamblang
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Table 4. Total Real Value of Purchase Decision and Sum of Expected Value
Indicator
Skor Actual
Skor Ideal
Persentase
%
Skor Actual
(Real)
(Hope)
Environmental Influences
429
500
85,80
Fery good
401
500
80,20
Good
410
500
82,00
Good
404
500
80,80
Good
Individual Influence
414
500
82,80
Good
397
500
79,40
Good
389
500
77,80
Good
410
500
82,00
Good
Psychological influence
404
500
80,80
Good
389
500
77,80
Good
405
500
81,10
Good
403
500
80,60
Good
Total Amount
4855
6000
80,91
Good
(Source: Processed 2022 primary data).
Based on the table above, it can be explained that the highest real value is found in the
environmental influence indicator with a score of 428 with a percentage of 85.80%
categorized as "very good". In this indicator regarding respondents who think that in making
purchases it is very possible to buy jamblang rice around Pasalaran Market, Weru Lor Village
because of its close place. The overall value of the indicators, namely an expected score of
6000 and a real score of 4842 with a percentage of 80.70, is categorized as "good."”.
Multiple Linear Regression Analysis
Multiple regression analysis is performed to determine the extent to which the
independent variable affects the dependent variable. In multiple linear regression analysis
there is one dependent variable and more than one independent variable. In this study, the
dependent variable is the consumer's purchase decision on jamblang rice products, while the
independent variable is the price and quality of the product. In calculating multiple linear
regression analysis here using SPSS 23.00 for windows , this analysis can be seen in Table 5.
:
Table 5. Multiple Linear Regression Analysis Results
Coefficients
a
Model
Unstandardized Coefficients
Standardized Coefficients
T
Sig.
B
Std. Error
Beta
1
(Constant)
-6.648
3.347
-1.986
.050
Price
.769
.101
.620
7.616
.000
Product Quality
.362
.103
.287
3.521
.001
a. Dependent Variable: Purchasing Decision
(Source : output SPSS version 23 for windows).
From the table above, it can be concluded that the independent variables namely price
and product quality have a significant effect on purchasing decisions. The constant is -6.648,
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which means that if it is assumed that the price variable (X1) and the product quality variable
(X2) are zero, then the value of the purchase decision variable (Y) is -6.648.
The regression coefficient of the price variable (X1) is 0.769 and the product quality
variable (X2) is 0.362. This means that the price variable (X1), the product quality variable
(X2) increases, then the purchase decision variable (Y) will increase as well. So it can be
concluded that in the independent variables, namely price (X1) and product quality (X2), there
is an influence on the dependent variable, namely purchasing decisions (Y). According to
Santoso (2010), this method is carried out to achieve the first goal, namely to analyze the
effect of price, and the influence of product quality on purchasing decisions is to use multiple
regression analysis (Multiple rerelsional analysis).
The Price variable (X1) has a value of Sig = 0.000, that means 0.000 < 0.05. So the
purchase decision variable (Y) is influenced by the price variable (X1). Judging from the
Unstandardized Coefficients at X1 with a value of B = 0.769 and a regression coefficient
marked positive, it means that if the price value (X1) increases by 1%, then the purchase
decision (Y) will increase by 0.769 assuming that the variable X1 is fixed. So it can be
concluded that the price variable (X1) has a significant effect on purchasing decisions (Y).
Multiple regression analysis is performed to determine the extent to which the independent
variable affects the dependent variable. In multiple regression there is one dependent variable
and more than one independent variable (Sugiyono, 2016).
The Product Quality variable (X2) has a value of Sig = 0.001, that means 0.001 < 0.05.
So the purchase decision variable (Y) is influenced by the product quality variable (X2).
Judging from the Unstandardized Coefficients at X2 with a value of B = 0.362 and a
regression coefficient marked positive, meaning that if the product quality value (X2)
increases by 1%, then the purchase decision (Y) will increase by 0.362 assuming that the
variable X2 is fixed. Multiple regression analysis was conducted to determine the extent to
which the independent variable affects the dependent variable (Sugiyono, 2017). In multiple
regression there is one dependent variable and more than one independent variable.
Based on the results of research that has been carried out that, price indicators have a
positive and significant value to purchasing decisions, it is because there are several indicators
in the price. Such as affordability, price suitability with product quality, and price
competitiveness. Furthermore, product quality indicators have a positive and significant value
for purchasing decisions because there are several indicators in the price. Such as taste, food
durability, and aroma.
The results of this study are in accordance with the journal Etty Carolina, et al (2015),
with the title "The Influence of Marketing Mix (7P) and Consumer Behavior on Purchasing
Decisions of Healthy Food Bar Products in Malang". The study used multiple linear
regression analysis. The results showed that the most influential variables were Product
Variables with regression coefficients (0.148), Price Variables with regression coefficients
(0.165), Distribution Channel Variables with regression coefficients (0.191), Promotion
Variables with regression coefficients (0.206), People Influence Variables with regression
coefficients (0.360), Process Variables with regression coefficients (0.370), while the lowest
influential were Environmental Influence Variables with regression coefficients (0, 049).
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Simultaneous Test Analysis
This test is carried out to determine whether or not the influence of independent
variables together or simultaneously on the dependent variable. If the sig value < 0.05, it
means that the variable is significant enough to explain the dependent variable. In calculating
the simultaneous test analysis in this study using SPSS 23.00 for windows. This analysis can
be seen in Table 6 below:
Table 6. Results of Simultaneous Test Analysis
ANOVA
a
Model
Sum of Squares
Df
Mean Square
F
Sig.
1
Regression
1440.894
2
720.447
139.250
.000
b
Residual
501.856
97
5.174
Total
1942.750
99
a. Dependent Variable: Purchasing Decision
b. Predictors: (Constant), Product Quality, Price
(Source : output SPSS version 23 for windows).
According to Ghozali, (2011) if the significance value is less than 5% (a = 0.05) then
this indicates that Ho is rejected and Ha is accepted, which means that there is a significant
influence between the independent variable and the dependent variable simultaneously or
together. The results of simultaneous test tests showed a value of 139.250 so, Sig < 5% (0.000
< 0.05), with a significance value of 0.000 < α (0.05), meaning Ho was rejected and Ha was
accepted. Thus, it can be concluded that simultaneously or together there is a significant
influence between the price variable (X1) and the product quality variable (X2) on the
purchase decision variable (Y).
The results of this study are in accordance with the journal Cynthia Vanessa Djodjobo
and Djodjobo & Tawas, (2014), with the title, "The Influence of Entrepreneurial Orientation,
Product Innovation, and Competitive Advantage on the Marketing Performance of Yellow
Rice in Manado City". With the results of the study, the magnitude of the significance value
is 0.000 or < 0.05 so that it can be said that H0 is rejected and H1 is accepted, which means
that the variables are free of price, service quality and product quality simultaneously affect
consumer satisfaction, meaning that price, service quality and product quality have a
simultaneous influence on consumer satisfaction at the Madiun Depot of Mrs. Rudy's Typical
Cuisine. Partial Test Analysis
A partial test is carried out to determine whether or not the effect of each independent
variable on the dependent variable is significant. To determine whether H0 is rejected or
accepted by comparing tcounts, the test criteria are as follows:
H0 is rejected if tcount > t
table
, meaning H1 is accepted
H0 is accepted if tcount < t
table
, meaning H1 is rejected
Calculation of partial test analysis using the SPSS 23.00 for windows program, the
results of processing partial test analysis can be seen from the SPSS output results in the
appendix and Table 7 as follows.
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Table 7. Analysis Results Partial test
Coefficients
a
Model
Unstandardized Coefficients
Standardized Coefficients
T
Sig.
B
Std. Error
Beta
1
(Constant)
-6.648
3.347
-1.986
.050
Harga
.769
.101
.622
7.616
.000
Kualitas Produk
.362
.103
.287
3.521
.001
a. Dependent Variable: Keputusan Pembelian
(Source : output SPSS version 23 for windows).
According to (Ghozali, 2016). If the significant value is less than 5% (a = 5% = 0.05)
then this indicates that Ho is rejected which means that there is a significant influence between
the independent variable and the partially bound variable. Partial test results for the price
variable (X1), the significant limit α = 0.05% obtained Sig value is (0.000 < 0.05). From
these results, the test criteria which means (H1) are accepted and (H0) are rejected. Thus, the
partial test hypothesis of the price variable (X1) has a significant influence on purchasing
decisions. So it can be concluded that the price variable (X1) has a real effect on purchasing
decisions for jamblang rice consumers around Pasalaran Market, Weru Lor Village, Weru
District.
Partial test results for product quality variables (X2), significant limits α = 0.05 %
obtained Sig values namely (0.001 < 0.05). From these results, the test criteria which means
(H1) are accepted and (H0) are rejected. From these results, the test criteria which means (H1)
are accepted and (H0) are rejected. Thus, the partial test hypothesis of the Product quality
variable (X2) has a significant influence on purchasing decisions. So it can be concluded that
the product quality variable (X2) has a real effect on purchasing decisions for jamblang rice
consumers around Pasalaran Market, Weru Lor Village, Weru District. The partial test results
for the purchase decision variable (Y) are also strongly influenced by both types of variables
(X), including price variables and product quality variables.
It can be concluded that the results of t testing for the purchase decision variable (Y) are
influenced by both types of variables (X), including price variables and product quality
variables. This means that price factors and product quality factors influence consumer
decisions in buying jamblang rice around Pasalaran Market, Weru Lor Village, Weru District.
The results of this study are in accordance with the journal Wahyudi Randang (2013), with
the title, "Product Quality, Product Attributes and Brand Equity Influence on Bimoli Cooking
Oil Purchasing Decisions in Pati District". With the calculated value of the Product Quality
Variable of 1,983 > ttable, which is 1.980 with a significance value of 0.050 < α 0.05, the
Product Attribute Variable 2.882 > table is 1.980 with a significance value of 0.022 < α 0.05
, the Brand Equity Variable is 4.382 > table is 1.980 with a significance value of 0.000 < α
0.05 Partial Test Analysis
The coefficient of determination is used to determine how much influence the price
(X1) and product quality (X2) variables simultaneously have on purchasing decisions (Y). In
calculating the coefficient of determination in this study using SPSS 23.00 for windows. This
analysis can be seen from the following appendix and table 8 :
Table 8. Coefficient of Determination
Model Summary
b
Model
R
R Square
Adjusted R Square
Std. Error of the Estimate
1
.861
a
.742
.736
2.275
a. Predictors: (Constant), Kualitas Produk, Harga
b. Dependent Variable: Keputusan Pembelian
The Influence of Price and Product Quality on Consumer Decisions to Purchase Jamblang
Rice
https://injurity.pusatpublikasi.id/index.php/inj/index
652
(Source : output SPSS version 23 for windows).
Based on the test data above, it is known that the R Square value of 0.742 means that
the influence of price variables (X1) and product quality (X2) simultaneously on purchasing
decisions (Y) is 74.2%, meaning there is 25.8% variance in dependent variables explained by
other factors that are not studied by researchers. It can be known that variables that were not
studied in this study include place and promotion. Place (place) is needed by the company to
market its products so that the place becomes a consumer consideration before making a
purchase. According to (Rambat, 2013) stated that the place or distribution channel is used
because of its higher efficiency through experience, specialization and scale of operations,
than what can be done to introduce its products, namely through advertising. According to
Rambat, (2013) said that although advertising is less important for the business market, it still
has a role. Advertising to businesses, however, will nurture awareness and knowledge, form
sales seeds and convince buyers.
According to Ghozali, (2016) states that the Coefficient of Determination essentially
measures how far the model is able to explain dependent variables. A small R Square value
means that the ability of independent variables to explain dependent variables is very limited.
The results of this study are in accordance with the journal of Fachriza & Moeliono, (2017)
with the title "The Effect of Marketing Mix on Purchasing Decisions of Mild Cigarettes (Case
Study on Sampoerna A Mild Cigarettes)". With the result of an adjusted coefficient of
determination (R square) value of 0.583, it means that the ability of independent variables
consisting of product (X1), price (X2), place (X3), and promotion (X4) has an influence of
58.3% on Purchase Decisions. The 41.7% is the contribution of other variables that were not
studied. The results of the coefficient of determination value of Fazza Ilham Fachriza's
research are smaller than the results of research that has been done.
CONCLUSION
From the research that has been done and the discussion that has been described, it can
be seen that the price variable affects the decision of consumers to purchase jamblang rice
around the Pasalaran Market of Weru Lor Village, with a calculated value of 7.616 > ttable
1.984 using a significant limit of α = 0.05%. Furthermore, product quality affects consumer
decisions to purchase jamblang rice around the Pasalaran Market of Weru Lor Village, with
a calculated value of 3.521 > 1.984 table using a significant limit of α = 0.05%. The price and
quality of the product affect the decision of consumers to purchase jamblang rice around the
Pasalaran Market of Weru Lor Village, with the results of the analysis shown a multiple
regression equation as follows: Y = -6.648 + 0.769 X1 + 0.362 X2. This proves that the price
variable has a greater influence on purchasing decisions compared to the product quality
variable.
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Copyright holders:
Achmad Faqih, Siti Aisyah, Afif Agung Nugroho, Muhammad Adi Pratama,
Reni Rismayanti, Abinaya Rafi Maulana (2023)
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Injurity - Interdiciplinary Journal and Humanity
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