cover
Contact Name
Ismi Rajiani
Contact Email
garuda@apji.org
Phone
+6281234705000
Journal Mail Official
dody@mssstrategic.com
Editorial Address
Dukuh Kupang Timur Gg. XI / No. 33, Kelurahan Pakis, Kecamatan Sawahan, Surabaya 60256 - Jawa Timur, Surabaya, Provinsi Jawa Timur, 60256
Location
Kota surabaya,
Jawa timur
INDONESIA
Journal of Managerial Sciences and Studies
ISSN : 29886600     EISSN : 29886619     DOI : 10.61160
ilmu manajemen seperti manajemen keuangan, industri, pemasaran, sumber daya manusia, penjaminan mutu, dan ilmu-ilmu sosial lainnya seperti sosiologi, komunikasi, dan administrasi. Jurnal ini secara khusus menyediakan forum bagi para peneliti untuk berdiskusi, mengejar dan mempromosikan pengetahuan di bidang yang sedang berkembang dan berkembang di bidang manajemen dan ilmu sosial.
Articles 72 Documents
THE IMPACT OF BRAND IMAGE AND SELF-CONCEPT ON MOBILE PHONE PURCHASE DECISION Wiyasa, I Gede; Prada, Arys; Istanti, Enny; Daengs GS, Achmad
Journal of Managerial Sciences and Studies Vol. 3 No. 1 (2025): April: Journal of Managerial Sciences and Studies
Publisher : PT. Mawadaku Sukses Solusindo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61160/jomss.v3i1.74

Abstract

This research is motivated by the rapid development of technology, which has led to the emergence of various new products, particularly in the mobile phone category, intensifying market competition. Mobile phones have become essential items in daily life, making it increasingly difficult for mobile phone brands to stand out. As a result, companies strive to attract consumers by leveraging product features. The aim of this study is to determine the effect of brand image and self-concept on purchasing decisions. Data was collected using a questionnaire with purposive sampling technique on 89 respondents who use mobile phones. The population consists of male and female students at Universitas 45 Surabaya. The independent variables in this study are brand image, self-concept, and purchase decision. Hypothesis testing using multiple regression analysis shows that both independent variables significantly influence the dependent variable (purchase decision). The R-value of 0.718 indicates a strong relationship, close to 1, and the coefficient of determination (R²) is 0.515.
Top Management, and Relational Capital, "Consumer Decision-Making in Eastern Fast Food: An Urban Surabaya Perspective on Perceived Value and Behavioral Intent Suroso, Adi; Ika Pratiwi, Yeni; Mahjudin, Mahjudin
Journal of Managerial Sciences and Studies Vol. 3 No. 2 (2025): Agustus: Journal of Managerial Sciences and Studies
Publisher : PT. Mawadaku Sukses Solusindo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61160/jomss.v3i2.76

Abstract

This study aims to examine: (1) the influence of perceived value on behavioral intentions; (2) the influence of perceived value on consumer satisfaction; (3) the influence of consumer satisfaction on behavioral intentions; and (4) the mediating role of consumer satisfaction in the relationship between perceived value and behavioral intentions. The research population comprises all customers of Surabaya Urban Area. A total of 100 respondents were selected using a convenience sampling technique. Data were collected using a structured questionnaire, and instrument validity and reliability were assessed accordingly. Hypotheses were tested through path analysis, with data processing conducted using the SPSS software. The findings indicate that: (1) perceived value significantly affects behavioral intentions; (2) perceived value significantly influences consumer satisfaction; (3) consumer satisfaction significantly affects behavioral intentions; and (4) consumer satisfaction mediates the relationship between perceived value and behavioral intentions. The study concludes that all proposed hypotheses are empirically supported.
Driving Supply Chain Risk Management: The Critical Roles of Supplier Trust Mahjudin Mahjudin; Ika Pratiwi, Yeni; Suroso, Adi
Journal of Managerial Sciences and Studies Vol. 3 No. 2 (2025): Agustus: Journal of Managerial Sciences and Studies
Publisher : PT. Mawadaku Sukses Solusindo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61160/jomss.v3i2.77

Abstract

This study examines the impact of Supplier Trust and top management involvement on enhancing Supply Chain Risk Management (SCRM), with a particular focus on the mediating role of Buyer–Supplier Relationships. The research was conducted among China manufacturing companies operating in East and Central Java, Indonesia. A quantitative approach was employed, utilizing a structured questionnaire to collect data from 44 participating firms. The collected data were analyzed using path analysis to assess both direct and indirect relationships among the variables. The results demonstrate that Supplier Trust and Top Management Involvement have significant and positive impacts on SCRM. Furthermore, both constructs significantly influence the quality of Buyer–Supplier Relationships. In turn, strong Buyer–Supplier Relationships are found to significantly improve the effectiveness of SCRM practices. These findings confirm the importance of fostering trust and leadership engagement at the strategic level, as well as nurturing relational mechanisms between buyers and suppliers to mitigate supply chain risks. The study contributes to the existing body of knowledge by empirically validating the mediating role of Buyer–Supplier Relationships in the link between internal trust and leadership factors and external risk mitigation outcomes. The practical implications suggest that manufacturing firms should invest in trust-building initiatives and engage top management in proactive supply chain risk strategies.
Driving Regional Economic Growth through Tourism Marketing Innovation Mahjudin Mahjudin; Ika Pratiwi, Yeni; Suroso, Adi
Journal of Managerial Sciences and Studies Vol. 3 No. 2 (2025): Agustus: Journal of Managerial Sciences and Studies
Publisher : PT. Mawadaku Sukses Solusindo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61160/jomss.v3i2.78

Abstract

The effective marketing of tourism products requires more than mere coordination—it demands strategic and sustained collaboration among stakeholders responsible for tourism development and those directly or indirectly engaged in tourism-related activities. The success of tourism marketing initiatives is strongly influenced by a unified understanding of the strategic role that tourism plays in driving regional economic growth. Prior to the implementation of any marketing strategy, a collective commitment is essential from all relevant parties, acknowledging tourism as a high-yield economic sector and a catalytic driver of regional development and local revenue generation. Recognizing this shared vision enables the formulation of more targeted, inclusive, and sustainable tourism marketing strategies that align with broader economic objectives.
An Empirical Review of Determinants Influencing Firm Collaboration and Their Impact on Competitive Performance Dody Suhermawan; Ika Pratiwi, Yeni; Mahjudin, Mahjudin
Journal of Managerial Sciences and Studies Vol. 3 No. 2 (2025): Agustus: Journal of Managerial Sciences and Studies
Publisher : PT. Mawadaku Sukses Solusindo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61160/jomss.v3i2.79

Abstract

Achieving a sustainable competitive advantage is essential for improving marketing performance in highly dynamic business environments. One strategic approach to attaining this objective is through relationship learning, which enables firms to enhance their organizational learning capabilities by facilitating systematic information exchange, fostering shared learning platforms, and aligning behaviors with stakeholder expectations. Relationship learning is not limited to dyadic firm-stakeholder interactions but also encompasses insights obtained from external sources such as scientific publications and academic research. By integrating both internal and external knowledge, firms can develop a comprehensive understanding of their strategic environment, allowing them to formulate more adaptive and effective marketing strategies. The establishment of mutual understanding through continuous collaborative efforts between customers and suppliers serves as a foundation for influencing behavioral alignment and strategic coherence. This dynamic learning process significantly contributes to the development of a firm’s competitive advantage, thereby strengthening its marketing performance over time.
Mitigating Market Power in Banking: Cost Efficiency and the Path Toward Consumer Welfare Mahjudin Mahjudin; Kristiawati, Indriana; Ilham SAM, Muchammad
Journal of Managerial Sciences and Studies Vol. 3 No. 2 (2025): Agustus: Journal of Managerial Sciences and Studies
Publisher : PT. Mawadaku Sukses Solusindo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61160/jomss.v3i2.80

Abstract

Purpose – This study investigates the association between cost efficiency and the welfare performance of Islamic banks in Indonesia, focusing on the social costs of market power. The analysis covers both privately owned and state-owned Islamic banks over the period 2009–2017. Design/methodology/approach – The research utilizes Ordinary Least Squares (OLS), Fixed Effects (FE) panel regression, and Quantile Regression (QR) models to account for unobserved heterogeneity and improve policy applicability. To address potential endogeneity and reverse causality, the Two-Stage Least Squares Instrumental Variable (2SLS-IV) method is employed. Findings – Empirical results demonstrate a significant positive link between cost efficiency and banks’ welfare performance, implying that improving efficiency can mitigate welfare losses. Furthermore, the impact of cost efficiency on welfare outcomes varies depending on the bank’s familiarity with local market dynamics. QR results highlight that while cost efficiency may not eliminate welfare losses at the lower quantiles (Q.25–Q.50), it remains a critical factor in minimizing such losses.
Macroeconomic Determinants, Efficiency, and Policy Drivers of Welfare Performance in Islamic Fintech: The Mediating Role of Systematic Risk in Indonesia Suroso, Adi; Kristiawati, Indriana; Aurelia Mahjudin, Naurah
Journal of Managerial Sciences and Studies Vol. 3 No. 2 (2025): Agustus: Journal of Managerial Sciences and Studies
Publisher : PT. Mawadaku Sukses Solusindo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61160/jomss.v3i2.81

Abstract

This study explores the influence of macroeconomic fundamentals, cost efficiency, and corporate policy decisions on the welfare performance of Islamic financial technology (FinTech) firms in Indonesia—an emerging economy. The analysis adopts a sequential approach, incorporating systematic risk and firm performance as mediating variables. Specifically, the study examines the indirect effect of macroeconomic variables on firm performance and firm value through systematic risk, while also assessing the mediating role of firm performance in transmitting the effects of macroeconomic factors and corporate decisions. Grounded in agency theory and capital structure theory, the study employs panel data from listed Islamic FinTech institutions in Indonesia, with active trading records on the Indonesia Stock Exchange during the 2017–2019 period. The results reveal that macroeconomic indicators—namely inflation, interest rates, exchange rates, and GDP growth—significantly affect systematic risk, which in turn influences firm performance, subsequently impacting firm value. Additionally, corporate policies such as managerial incentives and financial leverage exhibit strong direct effects on firm performance and, indirectly, on firm value. However, capital expenditures appear to have no statistically significant effect on either outcome. Notably, firm performance functions as an essential mediating variable in the relationship between exchange rates, systematic risk, and policy factors—specifically managerial incentives—and the welfare performance of Islamic FinTech firms.
Forecasting Equity Market Performance: A Comparative Analysis of Linear Regression, Random Forest, and LSTM Approaches Dody Suhermawan; Didit Wiwaha, Krisna; Ilham SAM, Muchammad
Journal of Managerial Sciences and Studies Vol. 3 No. 2 (2025): Agustus: Journal of Managerial Sciences and Studies
Publisher : PT. Mawadaku Sukses Solusindo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61160/jomss.v3i2.85

Abstract

This research explores the predictive capabilities of three distinct modeling approaches—Linear Regression, Random Forest, and Long Short-Term Memory (LSTM)—in forecasting stock prices using data from 29 companies, including the S&P 500 index, spanning from January 1, 2000, to June 27, 2024. Through the utilization of historical time-series data, the study evaluates model performance based on key statistical indicators: Mean Squared Error (MSE), Root Mean Squared Error (RMSE), and the coefficient of determination (R²). The findings indicate that while Random Forest outperforms Linear Regression in terms of accuracy, the LSTM model consistently delivers superior results, attributed to its strength in capturing sequential dependencies within financial data. These insights contribute to the growing body of literature in financial analytics by highlighting the comparative strengths of traditional, ensemble-based, and deep learning methods for stock market prediction. Furthermore, the study opens up avenues for integrating advanced temporal models into future financial forecasting frameworks.
Decision-Making Factors for Customers Choosing to Buy Green Products Zainul Wasik; S. Sangadji, Suwandi; Iswanto, Dedy
Journal of Managerial Sciences and Studies Vol. 3 No. 2 (2025): Agustus: Journal of Managerial Sciences and Studies
Publisher : PT. Mawadaku Sukses Solusindo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61160/jomss.v3i2.86

Abstract

Asian markets have been the focus of the current study on green consumer behaviour. Despite the literature's observations of Indonesian consumers' environmental concern, little is known about how they behave while buying environmentally responsible products. Thus, the goal of this research is to investigate the variables that affect Indonesian consumers' choices to buy eco-friendly products. This study tests a number of theoretically supported assumptions using a survey-based technique. 410 Indonesian workers in Surabaya were surveyed using a 38-item questionnaire and the snowball sampling approach. Both exploratory and confirmatory factor analysis were used to analyze the data. The suggested idea was tested using structural equation modelling. The results showed that respondents were enthusiastic about supporting environmental protection, aware of their responsibility towards the environment, and tended to seek and learn about environmentally friendly products. The study found that the following customers' decisions to buy eco-friendly items are influenced by the following factors: support for environmental conservation, desire to be environmentally responsible, experience using green products, green business friendliness, and social appeal. Marketers of green products might use these data to develop advertisements that emphasize the advantages of their products for the environment. These strategies will increase consumer satisfaction and have an impact on their purchase decisions. This study provides in-depth information on eco-friendly consumer behaviour in Indonesia by looking at the elements that affect customers' choices to buy environmentally friendly products.
The Mediating Effect of Presence on Consumer Intention to Use a Social Media Platform Candraningrat; Wasik, Zainul; Febria lina, Lia
Journal of Managerial Sciences and Studies Vol. 3 No. 2 (2025): Agustus: Journal of Managerial Sciences and Studies
Publisher : PT. Mawadaku Sukses Solusindo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61160/jomss.v3i2.87

Abstract

Using the stimulus-organism-response paradigm, this study examined the impact of presence on consumers' intentions to engage in social commerce (i.e., the consumers' intention to participate in social commerce through the presence role). The internal states of an organism were separated into two levels under the framework of social trade: presence as well as effect and thought. To keep things simple, enjoyment and utility were chosen as emotion and cognitive variables, while social presence and telepresence were chosen as presence dimensions. The investigation's findings demonstrated how telepresence and social presence served as mediators between the inputs (interaction and vibrancy) and the resulting internal states (enjoyment and utility). The organism's reaction was strongly impacted by both utility and enjoyment (i.e., social commerce's goal of customer engagement). As a result, it became clear that presence's mediating function in the context of social trade was crucial.