Search results
1 – 8 of 8Nastaran Hajiheydari, Mohammad Kargar Shouraki, Hamed Vares and Ayoub Mohammadian
How to respond to social and environmental concerns while pursuing economic goals remained a dilemma for today’s businesses. Besides, the digital revolution has profoundly changed…
Abstract
Purpose
How to respond to social and environmental concerns while pursuing economic goals remained a dilemma for today’s businesses. Besides, the digital revolution has profoundly changed people's lifestyles, turning out the challenge of how to present products and services to the new generations of consumers through emerging digital channels. To overcome these challenges, a business needs to rely on its internal capabilities but must make them dynamic and modify them, when necessary, in response to or anticipation of external changes. This study aims to propose a model for business model innovation (BMI) with the goal of pursuing sustainability and adapting to the changes of the digital age pursuing dynamic capabilities principles.
Design/methodology/approach
This study followed a mixed-method design, using meta-synthesis in its first phase (qualitative) and interpretive structural modelling in its second phase (quantitative).
Findings
The proposed model consists of four layers including approach, aspect, dimension and component. Based on quantitative results, the 16 dimensions were categorised in four main levels of “sustainable computing”, “sustainable execution”, “sustainable engagement” and “sustainable results”. Considering sustainability and digital transformation as main change drivers for contemporary businesses, this paper proposes a novel framework in the field of BMI.
Originality/value
The results of this study suggest that BMI requires not only proper business design based on social and environmental sustainability and digital transformation requirements but also attention to a new component called sustainable engagement, which represents the need for engaging with social and environmental issues in addition to customers.
Details
Keywords
Nastaran Hajiheydari, Mojtaba Talafidaryani, SeyedHossein Khabiri and Masoud Salehi
Although the business model field of study has been a focus of attention for both researchers and practitioners within the past two decades, it still suffers from concern about…
Abstract
Purpose
Although the business model field of study has been a focus of attention for both researchers and practitioners within the past two decades, it still suffers from concern about its identity. Accordingly, this paper aims to clarify the intellectual structure of business model through identifying the research clusters and their sub-clusters, the prominent relations and the dominant research trends.
Design/methodology/approach
This paper uses some common text mining methods including co-word analysis, burst analysis, timeline analysis and topic modeling to analyze and mine the title, abstract and keywords of 14,081 research documents related to the domain of business model.
Findings
The results revealed that the business model field of study consists of three main research areas including electronic business model, business model innovation and sustainable business model, each of which has some sub-areas and has been more evident in some particular industries. Additionally, from the time perspective, research issues in the domain of sustainable development are considered as the hot and emerging topics in this field. In addition, the results confirmed that information technology has been one of the most important drivers, influencing the appearance of different study topics in the various periods.
Originality/value
The contribution of this study is to quantitatively uncover the dominant knowledge structure and prominent research trends in the business model field of study, considering a broad range of scholarly publications and using some promising and reliable text mining techniques.
Details
Keywords
Nastaran Hajiheydari, Mohammad Soltani Delgosha, Yichuan Wang and Hossein Olya
Big data analytics (BDA) is recognized as a recent breakthrough technology with potential business impact, however, the roadmap for its successful implementation and the path to…
Abstract
Purpose
Big data analytics (BDA) is recognized as a recent breakthrough technology with potential business impact, however, the roadmap for its successful implementation and the path to exploiting its essential value remains unclear. This study aims to provide a deeper understanding of the enablers facilitating BDA implementation in the banking and financial service sector from the perspective of interdependencies and interrelations.
Design/methodology/approach
We use an integrated approach that incorporates Delphi study, interpretive structural modelling (ISM) and fuzzy MICMAC methodology to identify the interactions among enablers that determine the success of BDA implementation. Our integrated approach utilizes experts' domain knowledge and gains a novel insight into the underlying causal relations associated with enablers, linguistic evaluation of the mutual impacts among variables and incorporating two innovative ways for visualizing the results.
Findings
Our findings highlight the key role of enabling factors, including technical and skilled workforce, financial support, infrastructure readiness and selecting appropriate big data technologies, that have significant driving impacts on other enablers in a hierarchical model. The results provide reliable, robust and easy to understand insights about the dynamics of BDA implementation in banking and financial service as a whole system while demonstrating potential influences of all interconnected influential factors.
Originality/value
This study explores the key enablers leading to successful BDA implementation in the banking and financial service sector. More importantly, it reveals the interrelationships of factors by calculating driving and dependence degrees. This exploration provides managers with a clear strategic path towards effective BDA implementation.
Details
Keywords
Nastaran Hajiheydari and Mohammad Soltani Delgosha
Digital labor platforms (DLPs) are transforming the nature of the work for an increasing number of workers, especially through extensively employing automated algorithms for…
Abstract
Purpose
Digital labor platforms (DLPs) are transforming the nature of the work for an increasing number of workers, especially through extensively employing automated algorithms for performing managerial functions. In this novel working setting – characterized by algorithmic governance, and automatic matching, rewarding and punishing mechanisms – gig-workers play an essential role in providing on-demand services for final customers. Since gig-workers’ continued participation is crucial for sustainable service delivery in platform contexts, this study aims to identify and examine the antecedents of their working outcomes, including burnout and engagement.
Design/methodology/approach
We suggested a theoretical framework, grounded in the job demands-resources heuristic model to investigate how the interplay of job demands and resources, resulting from working in DLPs, explains gig-workers’ engagement and burnout. We further empirically tested the proposed model to understand how DLPs' working conditions, in particular their algorithmic management, impact gig-working outcomes.
Findings
Our findings indicate that job resources – algorithmic compensation, work autonomy and information sharing– have significant positive effects on gig-workers’ engagement. Furthermore, our results demonstrate that job insecurity, unsupportive algorithmic interaction (UAI) and algorithmic injustice significantly contribute to gig-workers’ burnout. Notably, we found that job resources substantially, but differently, moderate the relationship between job demands and gig-workers’ burnout.
Originality/value
This study contributes a theoretically accurate and empirically grounded understanding of two clusters of conditions – job demands and resources– as a result of algorithmic management practice in DLPs. We developed nuanced insights into how such conditions are evaluated by gig-workers and shape their engagement or burnout in DLP emerging work settings. We further uncovered that in gig-working context, resources do not similarly buffer against the negative effects of job demands.
Details
Keywords
Mohammad Soltani Delgosha, Nastaran Hajiheydari and Sayed Mahmood Fahimi
In today's networked business environment, a huge amount of data is being generated and processed in different industries, which banking is amongst the most important ones. The…
Abstract
Purpose
In today's networked business environment, a huge amount of data is being generated and processed in different industries, which banking is amongst the most important ones. The aim of this study is to understand and prioritize strategic applications, main drivers, and key challenges of implementing big data analytics in banks.
Design/methodology/approach
To take advantage of experts' viewpoints, the authors designed and implemented a four-round Delphi study. Totally, 25 eligible experts have contributed to this survey in collecting and analyzing the data.
Findings
The results revealed that the most important applications of big data in banks are “fraud detection” and “credit risk analysis.” The main drivers to start big data endeavors are “decision-making enhancement” and “new product/service development,” and finally the focal challenge threatening the efforts and expected outputs is “information silos and unintegrated data.”
Originality/value
In addition to stepping forward in the literature, the findings advance our understanding of the main managerial issues of big data in a dynamic business environment, by proposing effective further actions for both scholars and decision-makers.
Details
Keywords
Nastaran Hajiheydari and Behrouz Zarei
Considering the significant necessity of organization's conformity with environmental changes and also the importance of predicting the result of managerial decisions, this…
Abstract
Purpose
Considering the significant necessity of organization's conformity with environmental changes and also the importance of predicting the result of managerial decisions, this research has been accomplished with the purpose of designing a dynamic business model. In today's ever changing business environment, the simulation of different decision making scenarios is obligatory for managers in order to create the possibility of studying the effects of decision results on business model (BM) components, interrelation of component and total benefits in an organization. Therefore, the purpose of this paper is to take advantage of the dynamic system approach as an operational, quantitative and flexible approach for business model simulation.
Design/methodology/approach
Based on this purpose, related literature was thoroughly reviewed and proportionate with the level of study and research approach, Business Model Ontology (BMO) was chosen. The model designed using the system dynamics approach and its structure was evaluated via expert judgment. In the next step, some scenarios were developed and executed to confirm the behavior of the model and also to evaluate the importance of applying the dynamic approach in business model simulation.
Findings
These results show that decision making for a BM change leads to complexities and dynamic behavior of business components and also other actor reactions which are usually nonlinear and complex. In this regard this paper suggests dynamic simulation utilization to predict and analyze the results.
Originality/value
The system dynamic approach has precedents in business studies; however, this research makes this approach operational in BM design and analysis.
Details
Keywords
Seyed Behnam Khakbaz and Nastaran Hajiheydari
Successful future has inspired organizations to measure long-term and non-financial measurements and key performance indicators (KPIs). Kaplan and Norton proposed balanced…
Abstract
Purpose
Successful future has inspired organizations to measure long-term and non-financial measurements and key performance indicators (KPIs). Kaplan and Norton proposed balanced scorecard (BSC) for this issue and have extended it to one of the most preferred strategic management system’s tools. However, available planning tools like BSC have some limitations, like dependency to the developer, weakness in showing time delays, and also mathematical relationships between lead and lag indicators. In this paper, the authors would present a new methodology for developing BSCs, which would be able to overcome these limitations. Therefore, the purpose of this paper is to develop an integrated framework for developing BSC with system dynamics approach (a dynamic BSC (DBSC)) which has lower limitation in compare with traditional BSC. The other purpose of this paper is developing a DBSC for an Iranian public transportation company.
Design/methodology/approach
Based on this purpose, related literature was thoroughly reviewed and the proposed methodology designed using the system dynamics and BSC concepts. This methodology is a composition of original BSC development methodology and system dynamics principles. An assumed organization has been used for showing methodology’s capability and procedure. Furthermore, a case study has been accomplished in this paper. This case study is a DBSC which has been developed for an Iranian public transportation company. The purpose of this case study is to ensure about proposed methodology implication in action.
Findings
The authors proposed a methodology which can be applied for developing BSCs. This methodology consists of six different steps which are: developing a system for organization, selecting stakeholders’ most important objectives and target, identifying organization’s objectives and their KPIs for different BSC aspects, developing strategy map, targeting, and selecting initiatives. In the proceeding of this paper, the proposed methodology and its steps would be explained in detail.
Originality/value
The system dynamic approach has precedents in business studies; however, this research makes this approach operational in BSC designing and analysis. BSCs, which developed by this methodology can show time delays between an organization’s objectives, its KPIs’ relationship and also planning for it. Selecting achievable and rational vision and objectives’ targets, change management, scenario planning and policy analysis are other values which can be achieved by DBSC deployment which need further researches. In summary, this research has shown an integrated framework for developing DBSC and then applies it to an Iranian public transportation company. Therefore, another contribution of this paper is the application of this method for an Iranian public transportation company.
Details