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Arman Harahap
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International Journal Of Science, Technology & Management (IJSTM)
Published by CV. Inara
ISSN : -     EISSN : 27224015     DOI : doi.org/10.46729
Core Subject : Science, Education, Agriculture, Engineering,
Aerospace Engineering Agriculture, Biological Sciences & Forestry Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Education Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Mechanical Engineering Transportation
International Journal of Science, Technology & Management (IJSTM) is an international scholarly refereed research journal which aims to promote the theory and practice of science, technology, innovation, engineering and management.
Arjuna Subject : Teknik (semua kategori) - Teknik (Lain-Lain)
Articles 1,063 Documents
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The Influence of Price Perception, Product Quality, Promotion, Brand Image on Repurchase Intention of Wardah Lipstick Products (Study on Customers of UD. Ghaisani cosmetics Rantau Prapat) Chairunnisa, Riza; Zebua, Yuniman; Pitriyani, Pitriyani
International Journal of Science, Technology & Management Vol. 3 No. 3 (2022): May 2022
Publisher : Publisher Cv. Inara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46729/ijstm.v3i3.513

Abstract

The use of cosmetics is increasing along with the number of influencers and public figures who exemplify the results of the use of cosmetic products. In the Indonesian context, of course, halal cosmetics are an important consideration in choosing cosmetics. In this study, the researcher intends to examine one of the halal cosmetic products from the Wardah brand. This study intends to examine the effect of perceived product price, product quality, promotion and brand image on consumer repurchase intentions from UD. Ghaisani Cosmetics. This study uses a quantitative approach and data collection is carried out using an online questionnaire. The sample in this study were women who had bought wardah brand lipstick products at UD. Ghaisani Cosmetics. The results of this study indicate that all predictors of variables affect consumer intention to repurchase Wardah brand lipstick at UD. Ghaisani Cosmetics.
The Influence of Price, Product Quality, and Service on Apparel Purchase Satisfaction at Emi Boutique Hasibuan, Nur aida; Lubis, Junita; Syahputra, Rizki
International Journal of Science, Technology & Management Vol. 3 No. 3 (2022): May 2022
Publisher : Publisher Cv. Inara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46729/ijstm.v3i3.514

Abstract

The fashion business is a business that continues to grow rapidly, the latest fashions are published every day making business people engaged in this business sector to always keep abreast of the updates that occur. The updates that occur do not only focus on the design and fashion of clothing, but also consumer behavior in the fashion sector, which requires businesses to continue to pay attention to consumer behavior. Consumer satisfaction is the center of attention for companies engaged in the fashion business, not least at Emi Boutique, which is also always crowded with consumers who are looking for the best quality clothes. This research was conducted at Emi Boutique by analyzing the effect of price perception, product quality and service quality on customer satisfaction at Emi Boutique. The study was conducted with a quantitative approach using primary data and analyzed using SPSS. The results of this study indicate that all predictive variables have a specific and significant effect on customer satisfaction who shop for fashion products at Emi Boutique.
An Analysis Of Purchase Decisions On Customer Satisfaction Through Customer-Based Brand Equity And Product Innovation: Concequences For Air Conditioner Panasonic In Medan Suwarno, Bambang
International Journal of Science, Technology & Management Vol. 3 No. 3 (2022): May 2022
Publisher : Publisher Cv. Inara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46729/ijstm.v3i3.515

Abstract

The purpose of the study was to determine the effect of customer-based brand equity (CBBE) and product innovation on consumer satisfaction through purchasing decisions of Panasonic air conditioners in Medan. The research uses quantitative methods with a causal associative research approach. The population is the buyer of Panasonic air conditioners in the city of Medan. The research sample used purposive sampling technique. 100 respondents were obtained with the Slovin technique. Data collection techniques with questionnaires and interviews to be tested for validity and reliability. Data analysis with SEM-PLS. The results showed a significant positive effect for all research variables. CBBE on Customer Satisfaction 0.180 and P-Values ??0.013, CBBE on Purchase Decision 0.230 and P-Values ??0.008, Product Innovation on Customer Satisfaction 0.588 and P-Values ??0.000, Product Innovation on Purchase Decision 0.365 and P-Value 0.000, Purchase Decision on Satisfaction Consumers 0.642 and P-Values ??0.000, Product Innovation on Consumer Satisfaction through Purchase Decisions 0.084 and P-Values ??0.016 and CBBE on Consumer Satisfaction through Purchase Decisions 0.148 and P-Values ??0.008. The reaserch findings reveal that customers emotionally react to the product they want to buy, whether they are satisfied or not and this is very important for customer-based brand equity. The products offered related to their innovations influence the purchasing decisions of customers. And there is a significant relationship in handling customer complaints properly and correctly to the level of customer-based brand equity which will create a high level of customer satisfaction and customer loyalty.
Making Virgin Coconut Oil (VCO) With Enzymatic Method Using Pineapple Hump Extract Roni, Kiagus Ahmad; Rifdah, Rifdah; Melani, Ani; Amina Reformis I, Aisyah; Sri, Sri Martini
International Journal of Science, Technology & Management Vol. 3 No. 3 (2022): May 2022
Publisher : Publisher Cv. Inara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46729/ijstm.v3i3.516

Abstract

Indonesia is one of the largest coconut producer countries providing a higher opportunity for producing various products derived from coconut fruit including virgin coconut oil (VCO). The enzymatic method can be chosen as part of VCO production as it offers higher yields. This work then utilized the bromelain enzyme which could hydrolyze protein leading to better oil-water separation in the coconut milk emulsion. Around 200 ml of coconut milk and several variables such as incubation time (24 hours, 36 hours, 48 ??hours, 60 hours), and the concentration of pineapple hump extract (5%, 10%, 15%, and 20%) were chosen as investigated parameters in this work. The experimental procedure for VCO production followed Indonesia national standard (SNI 7381: 2008). It was found that the incubation time of 24 hr and the concentration of pineapple hump extract 5% as the optimum condition. These parameters resulted in VCO product having specific gravity 0.9150 gr/cm3, free fatty acids 0.133%, and the acid number 1.8 meq/kg which has met Indonesia quality standard for VCO production.
Polytechnic Management Information System For Academic Service Quality Improvement (Analytical Descriptive at the Study Program Level at the Bandung State Polytechnic) Siswoyo, Siswoyo; Sanusi, Achmad; Iriantara, Yosal; Nurjaman, Ujang
International Journal of Science, Technology & Management Vol. 3 No. 3 (2022): May 2022
Publisher : Publisher Cv. Inara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46729/ijstm.v3i3.517

Abstract

The Management Information System (MIS) in Higher Vocational Education such as Polytechnics functions to coordinate and monitor the planning, implementation, and evaluation of education activities, especially at the study program level. The current MIS serves BAAK’s data and information needs, reporting for internal management and providing PD-DIKTI Database. MIS has not fully served the needs of internal customers. The aim of this research is to describe in depth the process of planning and evaluating MIS at the study program level. This research is limited to MIS academic services and support preparation for study program’s accreditation of BAN-PT. The theoretical study is supported by theological foundation of Al Qur’an and Hadits, the philosophical constructivism and the theory of Total Quality of Management (TQM). This research uses a qualitative descriptive approach, explore deeply into the data and information needs for students, lecturers, study program, and BAAK. The informant involved internal Polban namely BAAK’s person, head of department and study program, lecturers and students, reviewing statute documents, strategic plans, academic regulation, laws and government’s regulations related to polytechnic’s management. This research reveals that the current MIS program is not based on customer’s needs yet by paying attention to business processes in planning, implementing, and evaluating teaching and learning process. MIS in implemented stage solely for BAAK needs, does not yet serve data needs for study programs, lecturers and students, including not yet supports the preparations of program study’s accreditation by BAN-PT. Customers are still difficult to get the information needed. The results of the evaluation show that there is a gap between data and information due to several inhibiting factors and a management system that is not yet based on complete data. The novelty of this research is MIS which is integrated with the current management system. MIS is designed comprehensively, not partially on project based. The conclusion is that the MIS program must be designed in the form of grand design that maps all data and information needs for internal and external customers which is customers oriented. MIS implantation will be successful if it is supported by socialization for customers, integrating existing MISs including databases and online communication networks, adequacy of MIS infrastructure include hardware, bandwidth capacity and high speed accessibility of information.
Added Value and Ease of Using Quick Responses Qris Indonesian Standard (QRIS) Susanti, Melly; Kresnha Reza, Heru
International Journal of Science, Technology & Management Vol. 3 No. 3 (2022): May 2022
Publisher : Publisher Cv. Inara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46729/ijstm.v3i3.518

Abstract

Mobile payments are increasingly being adopted by organizations as a new way of doing business in the 21st century. Through The server electronic money application based, electronic wallet, or mobile banking based on Quick Responses QRIS) provides convenience for consumers to do transaction. This study uses the Technology Acceptance Model (TAM) in testing consumer intentions using the QRIS application. The sampling technique used is the total sample. The sample in this study was obtained online, the questionnaire was distributed online through social media whatsapp, Facebook, Instagram. The sample used as many as 123 respondents who use the QRIS application in paying. The data is processed by using SPSS tool. The result is that the added value in the QRIS application has no effect on comfort. Convenience has a significant effect on comfort. Consumers who use the QRIS application prefer the convenience offered by the QRIS program rather than the added value in the QRIS application. Furthermore, it can be seen the magnitude of the influence on the results and discussion sections. This research contributes convenience for consumers in paying or transacting. QRIS provides convenience for consumers in shopping. Apart from QRIS, there are still many payment systems and methods that can be used by consumers, such as OVO, Dana, Go-Pay, Sakuku, Truemoney, Link Aja, and T-Cash. Further researchers can add other variables that have not been included in this study or can also use a payment system other than QRIS.
Effects of Influencers on Social Media on Interest in Buying East Java Culinary Rahayu, Rahayu; Sudarmiatin, Sudarmiatin
International Journal of Science, Technology & Management Vol. 3 No. 3 (2022): May 2022
Publisher : Publisher Cv. Inara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46729/ijstm.v3i3.519

Abstract

Abstract This research study is to determine the effect of influencers on social media on interest in buying East Java cuisine. This is important so that consumers' perceptions of the reliability of influencer advertising on social media are known and their effect on audience interest in buying. An influencer's specific strategies and skills that must be adapted to attract consumer purchase intention to be effective across social media are important. This study was designed to examine and analyze the effectiveness of influencer promotions broadcast on social media in attracting consumer purchase intentions. The sample used was 225 respondents who were actively using social media in East Java, consisting of 130 female participants, 95 male participants, and most of them aged 18 to 24 years. Respondents' ratings illustrate that influencers who build their honesty and trustworthiness can change consumer behavior and purchase intentions. Attractiveness and relationship with the product there is a match. Optimism and agreement with the differences in the effectiveness of an influencer's advertising on consumer purchase intentions are also the focus of consumer assessments. The influencer's expertise which is reflected in knowledge and ability also has an impact on purchase intention. The perception of female respondents towards culinary promotions in East Java by influencers is more than that of men, this is due to the frequency of using the internet. Optimism and agreement with the differences in the effectiveness of an influencer's advertising on consumer purchase intentions are also the focus of consumer assessments. The influencer's expertise which is reflected in knowledge and ability also has an impact on purchase intention. The perception of female respondents towards culinary promotions in East Java by influencers is more than that of men, this is due to the frequency of using the internet. Optimism and agreement with the differences in the effectiveness of an influencer's advertising on consumer purchase intentions are also the focus of consumer assessments. The influencer's expertise which is reflected in knowledge and ability also has an impact on purchase intention. The perception of female respondents towards culinary promotions in East Java by influencers is more than that of men, this is due to the frequency of using the internet.
The Effect Of Maslow's Motivation Theory And Work Discipline On The Performance Of Asn In The Regional Governments Of Coastal Barat Regency Wira Gunawan, Satari; Erlina, RR.; Ahadiat, Ayi
International Journal of Science, Technology & Management Vol. 3 No. 3 (2022): May 2022
Publisher : Publisher Cv. Inara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46729/ijstm.v3i3.520

Abstract

Constraints that often arise from the condition of ASN resources in the Pesisir Barat Regency Government are:The existing ASN is more dominated by contract workers compared to Civil Servantsand there are still many ASN placements that are not in accordance with their expertise. This study discusses the influence of Maslow's theory of motivation and work discipline on the performance of ASN in the Pesisir Barat Regency Government. The method used in this research is a descriptive research method with a quantitative approach with the aim of describing it systematically and in accordance with the facts to be investigated by collecting data, processing and analyzing data in hypothesis testing. This study discusses 2 (two) main problems. The first hypothesis is that work motivation has a significant and positive effect on the performance of ASN in Pesisir Barat Regency. The second hypothesis is that work discipline has a significant and positive effect on the performance of ASN in Pesisir Barat Regency. The results showed that the significance value of the work motivation variable t was 0.002, meaning that the First Hypothesis was accepted or in other words there was a significant influence between one independent variable of work motivation on the dependent variable of performance. For the significance value of work discipline variable t 0.000, it means that the second hypothesis is accepted or in other words there is a significant influence between one independent variable work discipline on the dependent variable performance.
Mediation Role Of Organizational Commitment On The Influence Of Job Satisfaction On Ocb (Organizational Citizenship Behavior) Employees Of Pt Cipta Agung Manis Kurniadi, Cahya; Jimad, Habibullah; Mardiana, Nova
International Journal of Science, Technology & Management Vol. 3 No. 3 (2022): May 2022
Publisher : Publisher Cv. Inara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46729/ijstm.v3i3.521

Abstract

The effect of job satisfaction on employees' Organizational Citizenship Behavior (OCB), the effect of job satisfaction on employees' organizational commitment, the effect of organizational commitment on employees' Organizational Citizenship Behavior (OCB), and mediating organizational commitment on the effect of job satisfaction on the Organizational Citizenship Behavior (OCB) of PT Cipta employees Great Sweet.This study uses a quantitative approach. The population of this study was 340 people with sampling through stratified random sampling method obtained a total sample of 180 people. Data collected through questionnaires that have been tested for validity and reliability. The data analysis technique used is multiple regression and mediation calculation through path analysis and Sobel test. The results of this study support all the proposed hypotheses where job satisfaction has a positive effect on Organizational Citizenship Behavior, job satisfaction has a positive effect on organizational commitment, organizational commitment has a positive effect on Organizational Citizenship Behavior and the role of organizational commitment is able to mediate the effect of job satisfaction on Organizational Citizenship Behavior. Suggestions in this study are that leaders should better approach employees of PT Cipta Agung Manis,Increased motivation in terms of giving rewards or compensation for employees is further enhanced for the achievements that have been achieved, employees see the conditions in their work by bringing up a higher sense of soprtivity.
Antibacterial Potential Of Ethanol Extract Of Tamarind Seed Bark (Tamarindus indica L.) And Formulation Of Anti-Acne Nanogel Amalyuri, Annisa Ghassani; Reveny, Julia; Dalimunthe, Aminah
International Journal of Science, Technology & Management Vol. 3 No. 3 (2022): May 2022
Publisher : Publisher Cv. Inara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46729/ijstm.v3i3.522

Abstract

Acne is a skin disease that affects a large number of sufferers. Acne occurs due to active oil glands under the skin. This activity is stimulated by androgen hormones. The active compound content of proanthocyanidin is the main compound in the ethanolic extract of tamarind seed bark, which can inhibit the growth of acne-causing bacteria, namely Propionibacterium acnes and Staphylococcus epidermidis. The purpose of this study was to formulate a nanogel from tamarind seed bark extract and test the antibacterial potential of an ethanol extract of tamarind seeds against acne-causing bacteria. The antibacterial potency test consisted of variations in concentration and was 0.5, 1, 5, 25, 50, 75, 100, 125, 150, and 300 (in mg/mL). The concentration of the formulated nanogel preparations was 2.5%, 5%, and 7.5%. The MIC results showed that the minimum inhibitory concentration (MIC) was at a concentration of 1 mg/mL with a zone of inhibition of 6.50 ± 0.44 mm (Propionibacterium acnes) and 6.40 ± 0.10 mm (Staphylococcus epidermidis). The minimum bactericidal concentration (MBC) was at a concentration of 25 mg/mL with a percentage reduction of 98.18% (Propionibacterium acnes) and 98.06% (Staphylococcus epidermidis). The results of the nanogel formulations showed that the particle sizes were 49.88 ± 0.11 nm (Formula I), 51.92 ± 0.09 nm (Formula II), and 59.13 ± 0.10 nm (Formula III). Conclusion The ethanolic extract of tamarind seed bark has effectiveness in inhibiting the growth of acne-causing bacteria and can be formulated as an anti-acne nanogel.

Page 103 of 107 | Total Record : 1063

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