Open Access. Powered by Scholars. Published by Universities.®

Operations and Supply Chain Management Commons

Open Access. Powered by Scholars. Published by Universities.®

3,925 Full-Text Articles 5,336 Authors 2,688,463 Downloads 192 Institutions

All Articles in Operations and Supply Chain Management

Faceted Search

3,925 full-text articles. Page 1 of 153.

Generative Ai Adoption And Solvers' Popularity On Supply-Driven Crowdsourcing Platforms: The Dual Role Of Price Signals, Zimeng ZHU, Carol HSU, Fiona Fui-hoon NAH, Na LIU 2026 Singapore Management University

Generative Ai Adoption And Solvers' Popularity On Supply-Driven Crowdsourcing Platforms: The Dual Role Of Price Signals, Zimeng Zhu, Carol Hsu, Fiona Fui-Hoon Nah, Na Liu

Research Collection School Of Computing and Information Systems

Purpose – We investigate the effect of solvers’ adoption of Generative AI (GenAI) on their popularity in a supply-driven crowdsourcing platform. We also examine the impact of price signals as well as their heterogeneous impact based on the solvers’ membership duration on the platform. Design/methodology/approach – Our analysis focuses on solvers who adopt GenAI for design-related gigs on the supply-driven crowdsourcing platform. By combining propensity score matching (PSM) with multi-period difference-in-differences (DID), we examine how GenAI adoption impacts solvers’ popularity and how price signals affect this main effect. Findings – Our findings reveal that solvers who adopt GenAI tend to …


The Impact Of Integrated Reporting In Rationalizing Investment Decisions And Value Enhancing, Asst Prof Dr. Muna Jabbar Mohammed 2026 Mustansiriyah University, College of Administration and Economics

The Impact Of Integrated Reporting In Rationalizing Investment Decisions And Value Enhancing, Asst Prof Dr. Muna Jabbar Mohammed

Muthanna Journal of Administrative and Economics Sciences

The current research aims to identify and understand integrated reporting reports and to demonstrate their impact in investment decisions of publicly traded companies listed on the Iraq Stock Exchange and their role in enhancing the market value of these companies. To achieve this objective, a questionnaire was distributed to a group of investors in the Iraq Stock Exchange and processed using the SPSS statistical software. The questionnaire was analyzed using several statistical methods (factor analysis, correlation coefficient, and simple linear regression). The research reached several conclusions, the most important of which is that integrated reporting reports are a means of …


The Mediating Role Of Production Process Efficiency Through Lean Production In Enhancing Institutional Excellence: An Applied Study At The Maysan Oil Factory, Asst. Lect. Wasan Jawad Kadhim 2026 Southern Technical University, Technical lnstitute of Amara

The Mediating Role Of Production Process Efficiency Through Lean Production In Enhancing Institutional Excellence: An Applied Study At The Maysan Oil Factory, Asst. Lect. Wasan Jawad Kadhim

Muthanna Journal of Administrative and Economics Sciences

This study aimed to analyze the mediating role of production process efficiency in the relationship between lean production and organizational excellence, through an applied study at the Maysan Oils Factory. This was done within the framework of efforts to improve operational performance and enhance the competitiveness of industrial enterprises. The study’s significance stems from its highlighting of lean production as a modern strategic approach and its showcasing of the role of production process efficiency as an intermediary mechanism that contributes to achieving organizational excellence in the industrial environment. The study adopted a descriptive-analytical approach. The study population consisted of employees …


Economic Policies And Their Role In Enhancing Innovation: An Econometric Study Of South Korea (1996–2024), Ahmad M. Habeeb, Mahdi Saleh Sulaiman Al-Rikani 2026 Business Administration, Technical Institute of Amedi, Duhok Polytechnic University

Economic Policies And Their Role In Enhancing Innovation: An Econometric Study Of South Korea (1996–2024), Ahmad M. Habeeb, Mahdi Saleh Sulaiman Al-Rikani

Muthanna Journal of Administrative and Economics Sciences

This research aims to study and analyze the impact of macroeconomic policies (fiscal, monetary, and trade) on promoting innovation in South Korea during the period 1996-2024 using the ARDL model. The results of estimating the model’s parameters in the short and long run showed a stable equilibrium relationship, with an error correction coefficient of –0.173. This indicates that the Korean economic system possesses a self-correcting mechanism that restores equilibrium shocks within approximately 5 years and 9 months. The results also demonstrated the importance of education spending and the money supply in stimulating and promoting innovation, while trade liberalization had a …


Servant Leadership And Organizational Loyalty: Examining The Mediating Effect Of Meaningful Work, Mezher Abdulsada Hunain, Hasan Oudah Abdullah 2026 Department of Project Management, College of Administration and Economics-Qurna, University of Basrah

Servant Leadership And Organizational Loyalty: Examining The Mediating Effect Of Meaningful Work, Mezher Abdulsada Hunain, Hasan Oudah Abdullah

Muthanna Journal of Administrative and Economics Sciences

This study aims to examine the effect of servant leadership on organizational loyalty among administrative and technical employees at the University of Basrah, with particular emphasis on the mediating role of meaningful work in explaining this relationship. The study seeks to provide deeper insight into how servant leadership practices influence employees’ organizational attachment by enhancing their perception of work as meaningful, which in turn strengthens organizational loyalty. A quantitative research design was adopted, and a simple random sample of 362 employees was selected to ensure adequate representation across various colleges and administrative units within the university. Data were collected using …


The Impact Of Cyber Resilience On Achieving Digital Development: A Survey Study At North Oil Company, Huda Abdul Rahim Hussein, Ali Abdul Fattah Alshaher, Ahmed Zuhair Tawfiq 2026 Department of Management Information Systems, College of Administration and Economics, University of Mosul, Iraq

The Impact Of Cyber Resilience On Achieving Digital Development: A Survey Study At North Oil Company, Huda Abdul Rahim Hussein, Ali Abdul Fattah Alshaher, Ahmed Zuhair Tawfiq

Muthanna Journal of Administrative and Economics Sciences

The research aims to identify the impact of cyber resilience on achieving digital development in the North Oil Company within the framework of a conceptual model that relies on cyber resilience as an independent variable with its four dimensions (prevention, protection, response, recovery) and a dependent variable represented by digital development with its dimensions (digital infrastructure, digital skills, digital inclusion, technological innovation) The research adopted a survey methodology, and data was collected using a questionnaire developed based on previous studies that employed tested measures in the field of information systems and information security. The research sample consisted of 312 individuals …


Smart Financial Management Governance Based On Auditing As A Constitutional Mechanism For Accountability Of Algorithmic Authority, Ahmed Abdul Mahmood Al-Janabi, Yasser Saad Znad, Mohammed Salman Nima 2026 Assistant Professor, Department of Construction and Projects, Ministry of Higher Education and Scientific Research, Iraq

Smart Financial Management Governance Based On Auditing As A Constitutional Mechanism For Accountability Of Algorithmic Authority, Ahmed Abdul Mahmood Al-Janabi, Yasser Saad Znad, Mohammed Salman Nima

Muthanna Journal of Administrative and Economics Sciences

This research examines the structural transformations brought about by the increasing use of algorithms and intelligent systems in financial management. These transformations extend beyond simply improving operational efficiency; they reshape the logic of decision-making and the distribution of power within organizations. The research is based on the premise that intelligent financial management generates a new form of algorithmic power, exercised through relatively closed computational models. This limits the interpretability and accountability of financial decisions within traditional governance frameworks. Furthermore, the research seeks to reframe the audit function from a regressive, compliance-based oversight role to a constitutional mechanism capable of holding …


Financial Behavior As A Mediating Variable Between Artificial Intelligence Applications And The Enhancement Of Financial Inclusion: An Analytical Study Of The Opinions Of A Sample Of Customers Of The Trade Bank Of Iraq (Tbi) In Al-Muthanna Governorate, Alaa Hussein lrhayim, Kamal kadhim Al-Hassani 2026 Department of Financial and Banking Sciences, College of Administration and Economics, Al-Muthanna University, Iraq

Financial Behavior As A Mediating Variable Between Artificial Intelligence Applications And The Enhancement Of Financial Inclusion: An Analytical Study Of The Opinions Of A Sample Of Customers Of The Trade Bank Of Iraq (Tbi) In Al-Muthanna Governorate, Alaa Hussein Lrhayim, Kamal Kadhim Al-Hassani

Muthanna Journal of Administrative and Economics Sciences

This analytical study aims to explain the nature of the relationship between Artificial Intelligence (AI) and the enhancement of Financial Inclusion through examining the mediating role of Financial Behavior. The study was conducted on a sample of customers of the Trade Bank of Iraq (TBI) in Al-Muthanna Governorate. A structured questionnaire was designed to measure the main research variables, namely Artificial Intelligence, Financial Behavior, and the level of Financial Inclusion. The research gap stems from the limited ability of previous studies to explain how Artificial Intelligence can contribute to enhancing Financial Inclusion, as most studies have examined this relationship directly …


The Impact Of Generative Ai Applications On Employees’ Perceived Job Security: A Field Study In Knowledge-Intensive Organizations In Iraq, Hayder Ibrahim Hassoon 2026 Department of Studies, Planning and Follow-up, Ministry of Higher Education and Scientific Research

The Impact Of Generative Ai Applications On Employees’ Perceived Job Security: A Field Study In Knowledge-Intensive Organizations In Iraq, Hayder Ibrahim Hassoon

Muthanna Journal of Administrative and Economics Sciences

This study examines the impact of generative artificial intelligence (GenAI) applications on employees’ perceived job security within knowledge-intensive organizations in Iraq. A quantitative, descriptive–analytical field design was employed. Data were collected through a five-point Likert-scale questionnaire administered to a stratified random sample of 420 employees from four organizations: Zain Iraq, Asiacell, Korek, and Rafidain Bank. The independent variable was operationalized through three dimensions: intensity of daily GenAI use, the impact of automation and job redesign, and organizational governance of GenAI use. The dependent variable was employees’ perceived job security. Reliability and construct validity supported the instrument’s adequacy for analysis, with …


The Impact Of Certain Electronic Payment Methods On Iraqi Bank Credit For The Period 2018–2024, Kareem Muttair Hassan Al-Zayadi, Ali Jaber Abdul-Hussein Al-Maali 2026 College of Administration and Economics, Al-Muthanna University

The Impact Of Certain Electronic Payment Methods On Iraqi Bank Credit For The Period 2018–2024, Kareem Muttair Hassan Al-Zayadi, Ali Jaber Abdul-Hussein Al-Maali

Muthanna Journal of Administrative and Economics Sciences

The information revolution and the significant acceleration in the proliferation of electronic payment instruments over the last decade represent the primary frontier in reshaping traditional economic transactions, with the banking sector garnering the utmost attention in this domain, and beginning from 2018, Iraq initiated its digital financial transformation operations through the Central Bank launching initiatives to regulate the work of electronic payment companies, and the significance of this study lies in formulating an integrated analytical and econometric vision to explore the dynamic relationship between the expansion of these systems and the efficiency and trends of bank credit for the period …


The Impact Of Using Block Chain Technology On The Quality Of Financial Statements Of Economic Units, Hussein Abdul Mohsen Kazem 2026 Department of Accounting, College of Administration and Economics, University of Wasit, Iraq.

The Impact Of Using Block Chain Technology On The Quality Of Financial Statements Of Economic Units, Hussein Abdul Mohsen Kazem

Muthanna Journal of Administrative and Economics Sciences

The current research aims to identify the concept of Block Chain technology, its characteristics and mechanism of action, and to clarify the nature of the quality of financial statements in economic units, as well as to show the extent of the impact of the use of Block Chain technology on the quality of financial statements in economic units, as the research problem crystallized in the extent of the reflection of the use of Block Chain technology on the quality of financial statements of economic units, and the study adopted the (descriptive analytical) approach in presenting the theoretical frameworks and then …


Measuring And Analysing The Impact Of The Construction Sector On Per Capita Real Gdp In Iraq For The Period 2000–2024, Haider Abd Radhi 2026 Department of Economics, Thi Qar University College of Education, IRAQ

Measuring And Analysing The Impact Of The Construction Sector On Per Capita Real Gdp In Iraq For The Period 2000–2024, Haider Abd Radhi

Muthanna Journal of Administrative and Economics Sciences

This study examines the extent to which the construction sector contributes to the national economy, specifically through its contribution to gross domestic product (GDP) at constant prices and per capita GDP. as this sector, which constitutes a significant part of the national economy in Iraq, aims to achieve an increase in GDP and per capita GDP and to achieve economic growth through the development of infrastructure in Iraq. Standard methods were used to measure the impact of the construction sector (the independent variable) on per capita real GDP (the dependent variable) during the period from 2000 to 2024, using the …


The Role Of Agile Human Resources In Enhancing Job Performance: An Exploratory Study Of The Opinions Of A Sample Of Human Resources In The Traffic Directorate Of Sulaymaniyah Governorate, Wafaa Salman Ibrahim, James Yohana Odeesh 2026 Dept. of Business Administration Techniques, Technical College of Administration, Duhok Polytechnic University, Duhok, Kurdistan Region-Iraq

The Role Of Agile Human Resources In Enhancing Job Performance: An Exploratory Study Of The Opinions Of A Sample Of Human Resources In The Traffic Directorate Of Sulaymaniyah Governorate, Wafaa Salman Ibrahim, James Yohana Odeesh

Muthanna Journal of Administrative and Economics Sciences

Many organizations face challenges related to poor job performance resulting from difficulty adapting to rapid changes in the work environment. This necessitates the adoption of modern management approaches capable of enhancing human resource efficiency and improving performance levels. Agile human resources is one of the most important of these approaches that contributes to enhancing job performance. Based on this, this research seeks to identify the role of lean human resources as an independent variable in enhancing job performance as a dependent variable in the Sulaimaniyah Governorate Traffic Directorate. The research relied on a questionnaire as a data collection tool, consisting …


Effectiveness Of Banking Marketing Strategies And Their Impact On Attracting Customers: A Comparative Study Between The Trade Bank Of Iraq (Tbi) And The Bank Of Baghdad, Azzam Saleh Abd 2026 Department of Persons with Disabilities and Special Needs, Anbar Governorate Office, Iraq

Effectiveness Of Banking Marketing Strategies And Their Impact On Attracting Customers: A Comparative Study Between The Trade Bank Of Iraq (Tbi) And The Bank Of Baghdad, Azzam Saleh Abd

Muthanna Journal of Administrative and Economics Sciences

The research problem centers on the growing gap between the marketing strategies adopted by Iraqi banks and the increasing expectations of customers in the digital age, which has led to a noticeable disparity in the ability to attract and retain customers between the public and private sectors. Despite its capital strength and sovereign status, the Trade Bank of Iraq (TBI) faces challenges in aligning its marketing flexibility with the needs of individuals versus large corporations, while the Bank of Baghdad struggles to promote trust and security to compete with government guarantees. To analyze this problem, three main hypotheses were formulated: …


The Role Of Green Accounting In Achieving Sustainable Development Through The Quality Of Accounting Information: An Empirical Study Of Iraqi Industrial Companies, Ahmed neamah abed, Anmar adnan khudhair, Farqad Mohammed Bakr Al Saadi 2026 University of Kerbala, College of Administration and Economics, Iraq

The Role Of Green Accounting In Achieving Sustainable Development Through The Quality Of Accounting Information: An Empirical Study Of Iraqi Industrial Companies, Ahmed Neamah Abed, Anmar Adnan Khudhair, Farqad Mohammed Bakr Al Saadi

Muthanna Journal of Administrative and Economics Sciences

The goal of this study is to highlight the role of green accounting, both direct and indirect, via the quality of accounting information, in achieving sustainable development goals in industrial companies in Iraq. The methodology was done based on data obtained in 2026 through a questionnaire sent to a random sample of 110 employees (accountants, heads of finance departments, finance managers and internal auditors) in industrial companies listed on the Iraq Stock Exchange. Structural equation modelling (SEM) was used to test the hypotheses and pathways by applying AMOS software. Furthermore, the results indicated that the green accounting is positively and …


Non-Parametric Bayesian Modeling For Predicting Financial Market Volatility, Maab Adil Sabbar, Ahmed Imad Jawad Alradhi 2026 Working at University of Basrah, Basra and Arabian Gulf Studies Center

Non-Parametric Bayesian Modeling For Predicting Financial Market Volatility, Maab Adil Sabbar, Ahmed Imad Jawad Alradhi

Muthanna Journal of Administrative and Economics Sciences

This study examines methodological developments in modeling financial market volatility, with a particular focus on Bayesian nonparametric approaches as flexible alternatives to traditional parametric models such as GARCH and stochastic volatility frameworks. While characteristics of financial time series—including fat tails, volatility clustering, asymmetry, and structural breaks—limit the effectiveness of rigid parametric specifications, nonparametric Bayesian tools such as Dirichlet Process Mixtures offer adaptive probabilistic structures that better capture the true behavior of returns.
Using daily data from the ISX Main 60 Index, the empirical analysis shows that although the GARCH(1,1) model achieves a good statistical fit, stable volatility estimates, and accurate …


Consumer Behavior In The Social Media Ecosystem: A Scoping Review Of Influential Factors, Huda Fadhil Gatea 2026 Middle Technical University, Technical College of Management, Baghdad

Consumer Behavior In The Social Media Ecosystem: A Scoping Review Of Influential Factors, Huda Fadhil Gatea

Muthanna Journal of Administrative and Economics Sciences

The rapid expansion of social media has fundamentally transformed the ways consumers search for information, interact with brands, and make purchasing decisions. This study provides a structured synthesis of the literature on consumer behavior in the social media ecosystem using a Scoping Review approach aligned with the PRISMA-ScR framework. The review aimed to map the main research streams, identify dominant thematic categories, and clarify the conceptual directions shaping this field. A total of 31 studies published between 2011 and 2025 were included in the final review following a multi-stage screening process involving identification, screening, eligibility assessment, and final inclusion. The …


Analyzing The Relationship Between Ai-Enhanced Accounting Disclosure And Financial Reporting Quality: Digital Transparency As A Mediating Variable, Mawj Abbas Jasim Al-Hchaimi, Hasan Talib Hashim, Mohammed Adhab Jassim 2026 Department accounting techniques,ThiQar Technical College, Southern Technical University, Iraq, ThiQar

Analyzing The Relationship Between Ai-Enhanced Accounting Disclosure And Financial Reporting Quality: Digital Transparency As A Mediating Variable, Mawj Abbas Jasim Al-Hchaimi, Hasan Talib Hashim, Mohammed Adhab Jassim

Muthanna Journal of Administrative and Economics Sciences

The current research aims to study the relationship between AI-enhanced accounting disclosure and the quality of financial reports in the Iraqi banking sector, while also examining the role of digital transparency as a mediating variable in explaining this relationship. The research was conducted on a sample of 180 financial managers, accountants, internal auditors, and IT specialists from three Iraqi banks: Bank of Baghdad, Al-Rasheed Bank, and the Commercial Bank of Iraq. The research employed a descriptive, analytical, and field-based methodology, using a structured questionnaire, personal interviews, and objective system-performance indicators as the main tools of data collection. Data were analyzed …


Neo Banking Adoption Among Banking Customers: An Empirical Study Using Pls-Sem, Sree Bhoojitha V, Vishnucharan N S 2026 Independent Researcher

Neo Banking Adoption Among Banking Customers: An Empirical Study Using Pls-Sem, Sree Bhoojitha V, Vishnucharan N S

Journal of Global Management Research

The rapid advancement of financial technology has fundamentally transformed the banking landscape, giving rise to neo banks — fully digital banking platforms operating without physical branches. Despite the growing significance of neo banking in India, customer awareness and adoption remain evolving areas requiring systematic investigation. This study, titled "Study on Neo Banking Adoption by Banking Customers," examines customer awareness, usage patterns, satisfaction levels, and the key factors influencing adoption intention of neo banking services. Grounded in the Technology Acceptance Model (TAM), the study incorporates Perceived Usefulness, Perceived Ease of Use, and Trust as independent variables influencing Neo Banking Adoption Intention. …


Supply Chain Analysis: The Oregonator Autocatalytic Case Study, Abigail Butcher 2026 Embry-Riddle Aeronautical University

Supply Chain Analysis: The Oregonator Autocatalytic Case Study, Abigail Butcher

Discovery Day - Daytona Beach

Understanding stability in complex supply chains remains a critical challenge due to nonlinear feedback, delayed responses, and sensitivity to parameter changes. This project presents a novel framework that applies bifurcation analysis to evaluate system stability, using the Oregonator autocatalytic chemical reaction model as an analog for supply chain dynamics. A parameter sweep of key model variables, particularly the stoichiometric factor f and the reaction rate constants k, is used to identify transitions between stable and oscillatory regimes. These transitions provide insight into how variations in feedback strength can drive instability in real-world systems. The framework will then be extended to …


Digital Commons powered by bepress