The Green Behavior Differences of Green Entrepreneur Intentions among Male and Female Students

Similar documents
CHAPTER III RESEARCH METHODOLOGY

INFLUENCE OF LABELING HALAL AND PRODUCTS CONSUMPTION SAFETY LABELS TO BUYING DECISIONS OF THE MUSLIM COMMUNITY

ABSTRACT. and many chance for customer to switch easily. Now days many bank offer a lot of attractive

Effect of work stress on auditor performance in the financial audit board of the republic of Indonesia representative of North Sulawesi province

INTERNATIONAL JOURNAL OF MANAGEMENT (IJM)

The Influence of Attitude, Subjective Norm, and Perceived Behavioural Control Toward Snack Consumer Behaviour in Halal Labeling in Yogyakarta

International Journal of Multicultural and Multireligious Understanding

Analyzing the Relationship between the Personnel s Achievement Motivation and their Performance at the Islamic Azad University, Shoushtar branch

CHAPTER 3 METHODOLOGY

Management Science Letters

DETERMINANTS OF HALAL COSMETICS PURCHASE INTEN- TION ON INDONESIAN FEMALE MUSLIM CUSTOMER

Examining the efficacy of the Theory of Planned Behavior (TPB) to understand pre-service teachers intention to use technology*

Women engaged in micro enterprises make a large and often unrecognized contribution to

Dr.Muhammad Ahmad Dr.Rizal Palil Mardziyah Mohd Isa Noor Hashimah Dolah ABSTRACT

Survey Research. We can learn a lot simply by asking people what we want to know... THE PREVALENCE OF SURVEYS IN COMMUNICATION RESEARCH

AN EMPIRICAL RESEARCH ON ENVIRONMENTAL AWARENESS: STUDENTS PERCEPTIONS

CHAPTER 3 RESEARCH METHODOLOGY. In this chapter, research design, data collection, sampling frame and analysis

A Study on the Influence of Emotional Intelligence on Entrepreneurship Intention

National Culture Dimensions and Consumer Digital Piracy: A European Perspective

CHAPTER 3. Research Methodology

The Influence of Organizational Culture Behavior on Work Motivation: Case Study of Returnee of AFS Bina Antar- Budaya, Yogyakarta

CHAPTER III RESEARCH METHOD. method the major components include: Research Design, Research Site and

Green Consumerism: Individual s Ethics and Politics as Predictors of Pro-Environmental Behaviour. Abstract

Reducing Institutional and Cultural Barriers for Young Women s Entrepreneurship

Acceptance Analysis of Logic And Algorithms Learning Application By Using Technology Acceptance Model At Business And Informatics Stikom Surabaya

iafor The International Academic Forum

Measuring the Impact of One Assignment on Reported Sustainability-Related Behaviors

The Effectiveness of the Modified Expanded Rational Expectations Model to Explore Adult Consumers Functional Foods Consumption Behavior ABSTRACT

RELIABILITY RANKING AND RATING SCALES OF MYER AND BRIGGS TYPE INDICATOR (MBTI) Farida Agus Setiawati

GREEN MARKETING - WHAT MAKES SOME CONSUMERS BUY GREEN PRODUCTS WHILE OTHERS DO NOT?

Miomir JOVANOVIĆ, Miljan JOKSIMOVIĆ, Ljiljana KAŠĆELAN and Aleksandra DESPOTOVIĆ 1

A STUDY TO ASSESS THE IMACT OF ENTREPRENUERSHIP ON WOMEN EMPOWERMENT. P. Praba Devi, Faculty, Sona School of Management. Sona College of Technology

CASE STUDY EVALUATION FROM A GENDER PERSPECTIVE MULTI VILLAGE WATER SUPPLY PILOT PROGRAM FOR A SECOND GENERATION COMMUNITY BASED WATER SUPPLY PROJECT

The Relationship between Personality, Organizational Culture and Emotional Intelligence to Performance

RESEARCH ARTICLE. GENDER DIFFERENCES IN RISK TAKING: EVIDENCE FROM A MANAGEMENT INSTITUTE Amit Kapoor 1

The influence of the psychological factors upon the entrepreneurial tendency in crisis environments

What Causes Stress in Malaysian Students and it Effect on Academic Performance: A case Revisited

Environmental Responsibility of Indonesia University Students to Consume Products

akab Theory: Moving from Theory to Application

1 CHAPTER 1- INTRODUCTION

Entrepreneurial Intention Among Male and Female Students From Different Domains of Specialty R. Ponmani, P. Pretheeba, and R.

CHAPTER 3 RESEARCH METHODOLOGY

J. Appl. Environ. Biol. Sci., 6(9)26-30, , TextRoad Publication

DOES SELF-EMPLOYED WORK MAKE 15-YEAR LONGITUDINAL PERSONALITY- BASED ANALYSIS

Available online at ScienceDirect. Energy Procedia 72 (2015 )

A Study on the Impact of Extrovert Personality Traits on the It Working Professionals Stock Investment Decision

Accountants perceptions regarding to business and profession ethics (A study on the alumnus of STIE Perbanas Surabaya)

Hassan Razaghi Shani Ph.D. Candidate of Philosophy in Management Lincoln University in Malaysia

Social Entrepreneurship and Women Empowerment A study conducted in Ernakulam District

International Journal of Health Sciences and Research ISSN:

Physicians' Acceptance of Web-Based Medical Assessment Systems: Findings from a National Survey

VALUES AND ENTREPRENEURIAL ATTITUDE AS PREDICTORS OF NASCENT ENTREPRENEUR INTENTIONS

Investigating Factors Affecting Environmental Behavior of Urban Residents: A Case Study in Tehran City- Iran

Socioeconomic Status, Parental Support, Motivation and Self-Confidence in Youth Competitive Sport

Powered by TCPDF (

Students entrepreneurial behavior: international and gender differences

A study of association between demographic factor income and emotional intelligence

Management Science Letters

Competing With Tobacco Companies in Low Income Countries: A Social Marketing Agenda

Need for Cognition: Does It Influence Professional Judgment?

ORIGINS AND DISCUSSION OF EMERGENETICS RESEARCH

Me-Generation: The New Culture of Consumerism

Framework Partners Incorporated

INFLUENCING FLU VACCINATION BEHAVIOR: Identifying Drivers & Evaluating Campaigns for Future Promotion Planning

Investigating the Drivers of Pro-Environmental Behaviour: A Household Waste Minimisation Case

Personality Traits Effects on Job Satisfaction: The Role of Goal Commitment

EFFECTIVENESS OF THE SHG IN IMPROVING THE ECONOMIC CONDITION OF WOMEN ENTREPRENEURS IN KANPUR

367 4TH INTERNATIONAL CONFERENCE ON BUSINESS AND ECONOMIC

International Conference on Business and Management (ICBM)

Understanding Social Norms, Enjoyment, and the Moderating Effect of Gender on E-Commerce Adoption

Understanding the Consumers Perspective in Accepting the Ecolabel Product by a Structural Reasoned Model Assessment

Framework for Ethical Decision Making: How Various Types of Unethical Clothing Production Have Different Impacts on People

EFFECT OF SERVICE QUALITY TOWARDS PATIENT SATISFACTION AT THE PUBLIC HEALTH CENTRE OF SITU GINTUNG SOUTH TANGERANG

The Asian Conference on Education & International Development 2015 Official Conference Proceedings. iafor

REPORT ON EMOTIONAL INTELLIGENCE QUESTIONNAIRE: GENERAL

Keywords: consultation, drug-related problems, pharmacists, Theory of Planned Behavior

System and User Characteristics in the Adoption and Use of e-learning Management Systems: A Cross-Age Study

CHAPTER 3 RESEARCH METHODOLOGY

Values and Environmental Behaviours. Judith de Groot

Behavioral EQ MULTI-RATER PROFILE. Prepared for: By: Session: 22 Jul Madeline Bertrand. Sample Organization

Investigation of Professional Readiness of Selected Male and Female Experts in Iranian Sports Organizations

Keywords: Subjective Norms, Referent, Motivation to Comply, Intention, Travel Mode Choice, Public Transport, Green Sustainable Transportation.

The Relationship between Transformational Leadership Style and Psychological Empowerment of Department of Education Employees in Golestan Province

Journal of Administrative and Business Studies 2016, 1(1): JABS

Research in Business and Social Science

INTERNATIONAL JOURNAL OF MANAGEMENT RESEARCH AND REVIEW

Indian girls doesn t take Entrepreneurship as a career option: A perceptual study of management students of SBES

The Clarion International Multidisciplinary Journal

Title: The Theory of Planned Behavior (TPB) and Texting While Driving Behavior in College Students MS # Manuscript ID GCPI

THEORY OF REASONED ACTION

Making a psychometric. Dr Benjamin Cowan- Lecture 9

Dave J. Mailoor, S. Pangemanan, M. Pandowo, Entrepreneurhip Proclivity: an

Personal Talent Skills Inventory

The determinants of halal meat consumption in the various countries around the world

W. Brooke Elliott 2012 Audit Symposium

Job stress, psychological empowerment, and job satisfaction among the IT employees in Coimbatore

THE EFFECT OF EMOTIONAL INTELLIGENCE AND ENTREPRENEURIAL ATTITUDE ON ENTREPRENEURIAL INTENTION

ABSTRACT INTRODUCTION

Intention Behavior of Villagers in Adopting Telecommunication Technology: A Case Study of Using Cellular Phone in Indonesia

Factors which Influence Students Enterpreneurship Intentions: The Role of Education Programs, Subjective Norms and Perceived Behavioral Control

Transcription:

The Green Behavior Differences of Green Entrepreneur Intentions among Male and Female Students Christina Sudyasjayanti, S.Pd., M.M. Ciputra University, Surabaya, Indonesia DOI: 10.6007/IJARBSS/v7-i12/3786 URL: http://dx.doi.org/10.6007/ijarbss/v7-i12/3786 Abstract Many businesses are concerned only by the benefits they gain, regardless of the threat posed to environmental sustainability. Entrepreneurial sustainability is one form of effort to reduce the impact of environmental damage that we can do today. The entrepreneurs who have business activities based on environmentally friendly movement is often assumed as a green entrepreneur, ecopreneur, or sustainable entrepreneurship. Based on Braun's (2010) study using NEP (New Ecological Paradigm) to measure attitudes toward the environment said that women are more tied to the issue of 'green' than men, so this study also uses NEP as a measurement. Samples taken as many as 100 students with the composition of 50 male students and 50 female students. Hypothesis tested by t test to explore the difference of ecofriendly attitude on the green entrepreneur intention of male and female student. From this study it can be concluded that the average of the two groups studied were 8 identical NEPs and 5 identical NEPs. The average difference between the two groups was not significant at 12 NEP and only 1 NEP, the NEP7, was significant. So it can be concluded that today the interest of men and women to become an green entrepreneur is not identical, but the difference is not significant. Keywords: Green Entrepreneur s Intention, Green Entrepreneurship, New Ecological Paradigm, Gender Introduction Many businesses that have been running now are in an effort to increase economic growth in various countries. However, most of the impact of various businesses undertaken does not pay attention to the impact on the environment. Many businesses are concerned only by the benefits they gain, regardless of the threat posed to environmental sustainability. Nowadays, Indonesia s environment sustainability is going down as seen on the data below. 1326

Source: AIK and Litbang Kompas The increasing of the disaster in Indonesia become the indicator of the environment damage. Thus, entrepreneur as the part of the society has a the responsibility to keep the environment sustainability not only focus on the benefit they will gain. In this recent time, the entrepreneurial sustainability is one form of effort to reduce the impact of environmental damage. Even though, this requires the commitment of entrepreneurs to continue the preservation of the environment. As for entrepreneurs who do business activities based on environmentally friendly movement is often assumed as a green entrepreneur, green entrepreneur, or sustainable entrepreneurship (Krikwood & Walton, 2009; Koe & Majid, 2014; Sumathi et al., 2014). This sustainable entrepreneurial is still very low demand, whereas the movement and the call to preserve the environment continue to be called in various places. According to the. This study aimed to determine whether there is a difference in eco-friendly attitude on the green entrepreneur intention of male and female students. Background The practice of entrepreneurship with environmentally concerned, nowadays is still a little object to be studied. Because, there are several factors that motivate a person to become a business actor that focuses on the environment. Krikwood & Walton (2010) stated that there are three things that motivate a person to be an green entrepreneur, including the green value, the results of gap identification in the market, and the purpose to meet the needs of life. Green value is the highest motivation factor of the two other factors because this is the reason someone ethically to preserve the environment. This is supported by the assertion that social norms and perceptions are beneficial to the environment, positively engaging in entrepreneurial motivation (Díaz-García & Jiménez-Moreno, 2010). 1327

In addition, looking at the social conditions of the people of Indonesia itself is very closely related to the eastern culture, where female entrepreneur has been underestimated because it is considered less able to open a new business or strategy in managing their business. There are various stigma attached to women that make women less confident in doing business, even this affects the intention of women to become an entrepreneur. Previous research has suggested that female entrepreneurs in Indonesia have increased in recent years. Nevertheless, women entrepreneurs are still considered for not brave enough to take risks than male entrepreneurs. Therefore, female entrepreneurs are generally engaged in small industry sectors, while male entrepreneurs are engaged in large industrial sectors. Thus, women entrepreneurs are considered more concerned about environmental sustainability issues than male entrepreneurs. Therefore, this study wants to know whether female entrepreneurs have more environmentally friendly behavior than male entrepreneurs in business? Literature Review 1. Green Entrepreneur Literally, green entrepreneur can be interpreted as an environmentally friendly entrepreneur. Basically entrepreneurs are those who dare to innovate to make changes to the environment, in other words entrepreneur is not just someone who is committed in business midwife, but someone who can have a positive impact on the environment. Environmentally friendly entrepreneurs are said to be "able to protect natural resources, lower operating costs through waste reduction and pollution, and contribute to societies with sustainable economic development, and provide new and different advantages to succeed in the market." This opinion is corroborated by opinion of Krucketz and Wagner (2010) say that "we have reason to believe that a sustainable individual orientation will also tend to be higher in order to understand the entrepreneurial opportunities resulting from sustainable economic behavior." Therefore, in this study the so-called green entrepreneur, ecopreneur, or sustainable entrepreneurship are those who do business that contribute to the environment, with the aim of building a sustainable environment. Thus, an green entrepreneur is a person who has the innovation to impact the environment by focusing its business focus on environmentally friendly business. 2. Green Entrepreneur Intention Research conducted by Sharma and Kushwaha (2015) about one's motivation to become a green entrepreneur among others is the opportunity for green entrepreneurs to enter the green market considering the change in consumption patterns of society. Second, there is a link between environmental awareness of green market, green entrepreneur, and sustainable development. Similarly, as expressed by Krikwood and Walton (2009) which states that one's motivation to become a green entrepreneur is the most important green value. Green value in this study is defined as the concern for ethical resilience and consideration as individuals who must participate in maintaining the environment. 1328

Koe & Majid (2014) in his research found a new model of merging between Theory Planned Behavior (TPB) and Entrepreneurial Event Model (EEM) to examine the interest of sustainable entrepreneurship that produced a new model which stated that the interest of sustainable entrepreneur is influenced by three things, ie situational factors, cultural factors, and personal factors, all of which are mediated by perception variables. 3. Gender The role of men and women is also influential in their interest to become an green entrepreneur. Supportive studies suggest that entrepreneurial interest is also influenced by subjective norms, self efficacy, and gender-moderated attitudes (Gracia & Moreno, 2010). Although self efficacy has no significant effect on entrepreneurial interest. Self efficacy will have an effect if it is moderated by gender variables. The model of this study was taken from Theory Planned Behavior (Azjen, 1991) which was updated by adding the gender variable as moderator. K. Sumathi et.al. (2014) argues that women entrepreneurs have the opportunity to promote environmentally friendly actions through their business despite some challenges to be faced, such as difficult government regulations, investments in green businesses that require relatively longer time, lack of competition among green businesses, and the difficulty of convincing investors (banks) to provide loans. In Braun's (2010) study using NEP (New Ecological Paradigm) to measure attitudes toward the environment it is said that women are more tied to the issue of 'green' than men, besides the female participants in this study have a more environmentally friendly behavior and committed to green entrepreneurship. Research Methods Research Design This study uses a quantitative approach. Quantitative approach is the approach that in the proposed research, process, hypothesis, down to the field, data analysis and data conclusions up to writing using measurement aspects, calculations, formulas and numerical data certainty. Quantitative research aims to test the hypothesis of data that has been collected in accordance with previous theories and concepts. Population and Sample The sample in this study was determined based on non-probability sampling and the sample was chosen by purposive sampling. Where it is confined to specific types of specific sets of people who can provide the desired information, or because of a group of people according to the criteria the researcher has determined (Sekaran and Bougie, 2014: 252). The sample chosen is a student of Ciputra University Surabaya who is sitting in the third semester and is taking Entrepreneurship Course 3. Samples taken as many as 100 students with the composition of 50 1329

male students and 50 female students. The population of this study is Ciputra University students who numbered approximately 1300 students. Data Collection Technique The data used in this study is the primary data. Data collection will be done by distributing as many as 100 questionnaires to the respondent, ie in accordance with the number of samples that have been determined. This sample is said to be feasible according to Roscoe in Suki (2013) stating that the number of samples said to qualify is as much as 30-500. The questionnaire contains statements describing the variables studied. The variables are measured through Likert scale with the weighting range as follows: a. Strongly Disagree: 1 b. Disagree: 2 c. Neutral: 3 d. Agree: 4 e. Strongly Agree: 5 In this study we will use a questionnaire adapted from Zelenzy et.al (2000) adapted by Braun (2010) known as NEP (New Ecological Paradigm) to measure the interest of male and female green entrepreneurs. Hypothesis Testing Technique T-test conducted to test the green behavior differences on green entrepreneur intention of male and female students. Results This research was conducted on 100 students of Ciputra University from 13 courses at Ciputra University. From each study program is taken 4 to 10 students as respondents. The respondents taken from each course must average spread between male and female students. It is based on the consideration that t-test requires normal distribution and variance for the two tested groups assumed to be the same (Santoso & Tjiptono, 2004). The study, which uses the NEP instrument (New Ecological Paradigm), uses 15 questions that are used to compare the intention of male and female green entrepreneurs. Previously, 15 questions from the NEP were then tested for validity and reliability then t-test. Reliability refers to the consistency and stability of the value of certain measurements in each measurement done on the same thing (Sarwono, 2015). The validity test requires that the correlation coefficient value of the calculation result should be positive and must be greater than the correlation coefficient value of the table. In this research, the error rate of 5% is taken, therefore the instrument question item is valid if the correlation coefficient value of the calculation result should be greater than 0.3. The value of correlation coefficient calculated results can be seen in the Corrected Item Total Correlation column as in the following table: 1330

Tabel 1. Validity Result Corrected Item-Total Correlation Note NEP1 0,779 Valid NEP2 0,735 Valid NEP3 0,504 Valid NEP4 0,872 Valid NEP5 0,701 Valid NEP6 0,063 Invalid NEP7 0,903 Valid NEP8 0,405 Valid NEP9-0,047 Invalid NEP10 0,776 Valid NEP11 0,634 Valid NEP12 0,631 Valid NEP13 0,634 Valid NEP14 0,454 Valid NEP15 0,629 Valid From the table above found that the value of correlation coefficient NEP6 only 0.063 or less than 0.3 so declared invalid. In NEP9 the result of the correlation coefficient of the calculation result is -0.047 where the result is negative and less than 0.3 so it is declared invalid. The reliability test of the 13 instrument items found that the value of Cronbach's Alpha is 0.919 where the instrument is declared reliable because the value is greater than 0.8. Tabel 2. Reliability Result Cronbach s Alpha N of Items 0,919 13 Hypothesis testing is done by different test using independent sample t-test. The independent two-sample T-test will in principle compare the averages of the two groups that are not related to each other, with the aim of whether the two groups have the same average or not significantly (Santoso & Tjiptono, 2004). In this study, two unrelated groups were male and female student groups. 1331

Tabel 3. Mean of Male Students dan Female Students Mean Mahasiswa Pria Mean Mahasiswa Wanita NEP1 3,42 4,76 NEP2 3,54 4,66 NEP3 3,60 4,24 NEP4 2,06 4,48 NEP5 3,54 4,70 NEP7 2,22 4,14 NEP8 1,44 1,96 NEP10 2,48 3,60 NEP11 2,10 3,56 NEP12 2,54 3,40 NEP13 2,56 4,10 NEP14 2,74 3,68 NEP15 2,46 3,94 Viewed from the table above, it appears that the average male student is lower than the average female student. The equation of variants between groups compared, male and female students, can be seen from the significance value. If significance> 0.05 then there is no variant difference between male and female students. If the significance <0.05 then there is a variant difference between male and female students. Tabel 4. Varians Equation of Male Students Group and Female Students Group Sig. Result NEP1 0,001 Not Identic NEP2 0,035 Not Identic NEP3 0,255 Identic NEP4 0,125 Identic NEP5 0,005 Not Identic NEP7 0,038 Not Identic NEP8 0,003 Not Identic NEP10 0,182 Not Identic NEP11 0,069 Identic NEP12 0,269 Identic NEP13 0,000 Identic NEP14 0,000 Not Identic NEP15 0,000 Not Identic 1332

The table above shows that of the 13 items of NEP there are 8 items that indicate the difference of interest between male and female students to become an green entrepreneur. In addition, there are 5 NEP items that show no difference in interest between men and women to become an green entrepreneur. Meanwhile, to know whether the average difference in the interest of green entrepreneur male and female students is significant or can not be seen from t arithmetic. If t arithmetic> of t table then both the average gender is significant. If t arithmetic <t table then the two gender averages are insignificant. T table can be known from df = N-2; df = 100-2 found that df is 98 with t value 19,845. Tabel 5. T-test Result t test for equality of Mean t tabel Result t NEP1-12.694 not significant NEP2-11.402 not significant NEP3-5.345 not significant NEP4-18.639 not significant NEP5-11.993 not significant NEP7-24.872 significant NEP8-5.025 19.845 not significant NEP10-11.205 not significant NEP11-8.711 not significant NEP12-8.614 not significant NEP13-8.586 not significant NEP14-5.062 not significant NEP15-7.843 not significant Thus it can be concluded that the difference in average interest of green entrepreneurs of pira students and female students is not significant in NEP 1, NEP2, NEP3, NEP11, NEP12, NEP13, NEP14, and NEP 15. Nevertheless, NEP7 the average difference in the green entrepreneur interest of male and female students associated with the environmental damage we face is an exaggerated issue is significant. This also appears in the Mean Mean Men and Female Students Table showing that the mean male student (2.22) is lower than the female student mean (4.14). From this study it can be concluded that the average of the two groups studied were 8 identical NEPs and 5 identical NEPs. The average difference between the two groups was not significant at 12 NEP and only 1 Nep, the NEP7, was significant. 1333

Conclusion In this study found no difference in average interest of green entrepreneur of male and female students at Ciputra University. This is indicated by the discovery of 12 non-significant NEP and 1 significant NEP. Meanwhile, from 13 valid NEPs, it was found that 8 NEPs were not identical/ unconnected between male and female students and 5 NEPs who were identical/ interconnected for a group of male and female college students. So it can be concluded that today the interest of men and women to become an green entrepreneur is not identical, but the difference is not significant. This finding is different from the findings of previous studies which suggest that women entrepreneur interest in environmental balance is higher than men. In Braun (2010) found that female entrepreneurs have a more environmentally friendly behavior than male entrepreneurs, this was found to be different in this study. Similarly, in research K. Sumathi et.al. (2014) stating that female entrepreneurs have the opportunity to promote environmentally friendly actions, both male and female entrepreneurs have the same opportunity to become green entrepreneurs when viewed from their interests. Corresponding Author Author: Christina Sudyasjayanti Affiliation: Lecturer of International Business Management, Ciputra University, Surabaya Country: Indonesia Email: christina.sudyasjayanti@ciputra.ac.id Address: UC Town, CitraLand, Surabaya, Indonesia 60219 References Braun, P 2010. Going green:women entrepreneurs and the environment. International Journal of Gender and Entrepreneurship, vol.2, no.3, hh. 245-259. Díaz-García, M. C., & Jiménez-Moreno, J 2010. Entrepreneurial intention: the role of gender. International Entrepreneurship Management Journal, vol.6, hh. 261 283. Kirkwood, J., & Walton, S 2010. What motivates green entrepreneurs to start businesses?. International Journal of Entrepreneurial Behaviour & Research, vol. 16, no. 3, hh. 204-228. Koe, W.-L., & Majid, I. A 2014. A model for predicting intention towards sustainable entrepreneurship. International Journal of Information, Business and Management, vol. 6, no.2, hh.256-269. Ndubisi, N. O., & Sumesh R. Nair 2009. Green entrepreneurship (Ge) and green value added (Gva): a conceptual framework. International Journal of Entrepreneurship, vol. 13, special issue,hh. 21-34. Santoso, S., & Tjiptono, F 2004. Riset pemasaran konsep dan aplikasi dengan SPSS. Jakarta: PT.Elex Media Komputindo. Sarwono, J. (2015). Rumus-Rumus Populer dalam SPSS 22 untuk Riset Skripsi. Yogyakarta: Penerbit Andi. 1334

Suki, M. N. 2013. Green Awareness Effects on Consumer's Purchase Decision: Some Insights from Malaysia.IJAPS, vol. 9, no.2, hh. 49-63. Sekaran, Uma dan Bougie, Roger 2014. Research methods for business, 6th ed. Chichester: John Wiley&Sons Ltd. 1335