For almost 40 years structural equation modeling (SEM) has been the statistical tool of choice for the assessing measurement and structural relationships in the social sciences. During the initial 30 years almost all applications of SEM utilized what has become known as covariance-based SEM. But in the past ten years an alternative structural equation modeling method, composite-based SEM, has increasingly been applied. In fact, a substantial number of social sciences scholars consider composite-based SEM the method of choice for structural equation modeling applications. In this paper, I provide an overview of the evolution of SEM, from the early years when factor-based SEM was the dominant method to the more recent years as composite-based methods have become much more prevalent. I also summarize several relevant composite-based topics including the emergence of composite-based SEM, confirmatory composite analysis (CCA), and a new method of generalized structured component analysis (GSCA). In the final section I propose some observations about current developments and future opportunities for composite-based SEM methods.
{"title":"Reflections on SEM","authors":"Joseph F. Hair","doi":"10.1145/3505639.3505646","DOIUrl":"https://doi.org/10.1145/3505639.3505646","url":null,"abstract":"For almost 40 years structural equation modeling (SEM) has been the statistical tool of choice for the assessing measurement and structural relationships in the social sciences. During the initial 30 years almost all applications of SEM utilized what has become known as covariance-based SEM. But in the past ten years an alternative structural equation modeling method, composite-based SEM, has increasingly been applied. In fact, a substantial number of social sciences scholars consider composite-based SEM the method of choice for structural equation modeling applications. In this paper, I provide an overview of the evolution of SEM, from the early years when factor-based SEM was the dominant method to the more recent years as composite-based methods have become much more prevalent. I also summarize several relevant composite-based topics including the emergence of composite-based SEM, confirmatory composite analysis (CCA), and a new method of generalized structured component analysis (GSCA). In the final section I propose some observations about current developments and future opportunities for composite-based SEM methods.","PeriodicalId":46842,"journal":{"name":"Data Base for Advances in Information Systems","volume":"13 1","pages":"101 - 113"},"PeriodicalIF":2.8,"publicationDate":"2021-12-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85012475","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Jonas Wanner, Christopher Wissuchek, Giacomo Welsch, Christian Janiesch
Fueled by increasing data availability and the rise of technological advances for data processing and communication, business analytics is a key driver for smart manufacturing. However, due to the multitude of different local advances as well as its multidisciplinary complexity, both researchers and practitioners struggle to keep track of the progress and acquire new knowledge within the field, as there is a lack of a holistic conceptualization. To address this issue, we performed an extensive structured literature review, yielding 904 relevant hits, to develop a quadripartite taxonomy as well as to derive archetypes of business analytics in smart manufacturing. The taxonomy comprises the following meta-characteristics: application domain, orientation as the objective of the analysis, data origins, and analysis techniques. Collectively, they comprise eight dimensions with a total of 52 distinct characteristics. Using a cluster analysis, we found six archetypes that represent a synthesis of existing knowledge on planning, maintenance (reactive, offline, and online predictive), monitoring, and quality management. A temporal analysis highlights the push beyond predictive approaches and confirms that deep learning already dominates novel applications. Our results constitute an entry point to the field but can also serve as a reference work and a guide with which to assess the adequacy of one's own instruments.
{"title":"A Taxonomy and Archetypes of Business Analytics in Smart Manufacturing","authors":"Jonas Wanner, Christopher Wissuchek, Giacomo Welsch, Christian Janiesch","doi":"10.1145/3583581.3583584","DOIUrl":"https://doi.org/10.1145/3583581.3583584","url":null,"abstract":"Fueled by increasing data availability and the rise of technological advances for data processing and communication, business analytics is a key driver for smart manufacturing. However, due to the multitude of different local advances as well as its multidisciplinary complexity, both researchers and practitioners struggle to keep track of the progress and acquire new knowledge within the field, as there is a lack of a holistic conceptualization. To address this issue, we performed an extensive structured literature review, yielding 904 relevant hits, to develop a quadripartite taxonomy as well as to derive archetypes of business analytics in smart manufacturing. The taxonomy comprises the following meta-characteristics: application domain, orientation as the objective of the analysis, data origins, and analysis techniques. Collectively, they comprise eight dimensions with a total of 52 distinct characteristics. Using a cluster analysis, we found six archetypes that represent a synthesis of existing knowledge on planning, maintenance (reactive, offline, and online predictive), monitoring, and quality management. A temporal analysis highlights the push beyond predictive approaches and confirms that deep learning already dominates novel applications. Our results constitute an entry point to the field but can also serve as a reference work and a guide with which to assess the adequacy of one's own instruments.","PeriodicalId":46842,"journal":{"name":"Data Base for Advances in Information Systems","volume":"79 1","pages":"11 - 45"},"PeriodicalIF":2.8,"publicationDate":"2021-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88031677","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Organizations are currently using the potential of IT to achieve their strategic objectives. IT governance ensures that decisions related to information technologies are aligned with business needs and strategies. One of the best practices to introduce a culture of IT governance is the implementation of the IT project portfolio. However, there is a lack of studies that support this claim. We developed a rubric to evaluate the portfolio of IT projects of a university to determine its strategic nature and its alignment with the principles of IT governance. After a phase of qualitative research, we designed a survey to collect quantitative data in a real scenario. We contrasted these data with the estimated scenario through the results obtained in the previous phase. The objective of this research is to validate and improve the starting proposal as a result of qualitative research. This survey has been answered by Spanish public universities that have implemented a portfolio of IT projects and whose IT managers are aware of the ISO/IEC 38500 standard and its principles. The results have allowed us to design a rubric that can be used by universities to evaluate the relationship between the elements and the advantages of the IT project portfolio and its alignment with IT governance.
{"title":"Rubric for Evaluating the Alignment of the IT Project Portfolio with IT Governance in Universities","authors":"Francisco Valverde-Alulema, F. Llorens-Largo","doi":"10.1145/3481629.3481634","DOIUrl":"https://doi.org/10.1145/3481629.3481634","url":null,"abstract":"Organizations are currently using the potential of IT to achieve their strategic objectives. IT governance ensures that decisions related to information technologies are aligned with business needs and strategies. One of the best practices to introduce a culture of IT governance is the implementation of the IT project portfolio. However, there is a lack of studies that support this claim. We developed a rubric to evaluate the portfolio of IT projects of a university to determine its strategic nature and its alignment with the principles of IT governance. After a phase of qualitative research, we designed a survey to collect quantitative data in a real scenario. We contrasted these data with the estimated scenario through the results obtained in the previous phase. The objective of this research is to validate and improve the starting proposal as a result of qualitative research. This survey has been answered by Spanish public universities that have implemented a portfolio of IT projects and whose IT managers are aware of the ISO/IEC 38500 standard and its principles. The results have allowed us to design a rubric that can be used by universities to evaluate the relationship between the elements and the advantages of the IT project portfolio and its alignment with IT governance.","PeriodicalId":46842,"journal":{"name":"Data Base for Advances in Information Systems","volume":"4 1","pages":"56 - 76"},"PeriodicalIF":2.8,"publicationDate":"2021-08-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84743688","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Feruzan Irani Williams, Lori L. Tribble, Paige S. Rutner, C. Campbell, D. McKnight, B. Hardgrave
This study seeks to broaden our understanding of the popular, yet under-researched, concept of micromanagement in the IT workforce by exploring IT professionals' trust in the competence of their supervisor as an antecedent to their perceptions of being micromanaged. The study also explores whether felt responsibility is the mechanism via which micromanagement negatively affects IT professionals' job satisfaction and organizational commitment, both proximal factors of turnover. These relationships are explored under the aegis of the Management Control Systems models, leader-member exchange theory, and the job characteristics model. Results indicate that trust in supervisor competence is a significant antecedent to IT professionals' perceptions of being micromanaged and that felt responsibility fully mediates the relationship between micromanagement and organizational commitment. The findings underscore the importance of building IT professionals' trust in their supervisor's competence and suggest that organizations proactively provide early intervention to negate the potential adverse impact on organizational outcomes.
{"title":"Just Let Me Do My Job!","authors":"Feruzan Irani Williams, Lori L. Tribble, Paige S. Rutner, C. Campbell, D. McKnight, B. Hardgrave","doi":"10.1145/3481629.3481635","DOIUrl":"https://doi.org/10.1145/3481629.3481635","url":null,"abstract":"This study seeks to broaden our understanding of the popular, yet under-researched, concept of micromanagement in the IT workforce by exploring IT professionals' trust in the competence of their supervisor as an antecedent to their perceptions of being micromanaged. The study also explores whether felt responsibility is the mechanism via which micromanagement negatively affects IT professionals' job satisfaction and organizational commitment, both proximal factors of turnover. These relationships are explored under the aegis of the Management Control Systems models, leader-member exchange theory, and the job characteristics model. Results indicate that trust in supervisor competence is a significant antecedent to IT professionals' perceptions of being micromanaged and that felt responsibility fully mediates the relationship between micromanagement and organizational commitment. The findings underscore the importance of building IT professionals' trust in their supervisor's competence and suggest that organizations proactively provide early intervention to negate the potential adverse impact on organizational outcomes.","PeriodicalId":46842,"journal":{"name":"Data Base for Advances in Information Systems","volume":"33 1","pages":"77 - 95"},"PeriodicalIF":2.8,"publicationDate":"2021-08-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85065110","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Theory has become critical in information systems (IS) research. Generally, empirical papers cannot be accepted for publication in IS journals unless the hypotheses or findings are grounded in theory. In this paper, I argue that IS has taken the role of theory too far, up to a point in which insisting on theory to explain observation may be costly to the advancement of IS research. It is suggested that the logic of discovery in scientific inquiry has been completely abandoned in favor of a logic of justification; that important accidental discoveries demonstrate the merit of discovery-oriented research; that the recent emergence of data science amplifies the value of discovery to theory development; and that the increasing length of empirical articles, partially as a consequence of the increasing importance of theory, may shift the limited attention of the community away from the phenomena of interest. Finally, a possible remedy for the overreliance on theory is offered to allow the IS community to open a door to discovery-oriented research that may yield long-term benefits and even strengthen its theoretical foundations.
{"title":"The Philosopher's Corner","authors":"L. Fink","doi":"10.1145/3481629.3481636","DOIUrl":"https://doi.org/10.1145/3481629.3481636","url":null,"abstract":"Theory has become critical in information systems (IS) research. Generally, empirical papers cannot be accepted for publication in IS journals unless the hypotheses or findings are grounded in theory. In this paper, I argue that IS has taken the role of theory too far, up to a point in which insisting on theory to explain observation may be costly to the advancement of IS research. It is suggested that the logic of discovery in scientific inquiry has been completely abandoned in favor of a logic of justification; that important accidental discoveries demonstrate the merit of discovery-oriented research; that the recent emergence of data science amplifies the value of discovery to theory development; and that the increasing length of empirical articles, partially as a consequence of the increasing importance of theory, may shift the limited attention of the community away from the phenomena of interest. Finally, a possible remedy for the overreliance on theory is offered to allow the IS community to open a door to discovery-oriented research that may yield long-term benefits and even strengthen its theoretical foundations.","PeriodicalId":46842,"journal":{"name":"Data Base for Advances in Information Systems","volume":"30 1","pages":"96 - 103"},"PeriodicalIF":2.8,"publicationDate":"2021-08-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81869029","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Greetings, scholars and friends of The DATA BASE. It's been a long and interesting year we just lived through, and everybody has an interesting story to tell about it, to be sure. I'm no different in that respect, but I have not yet written on the matter, as so many already have. Special issues on the topic of technological remediation of pandemic restrictions on pedagogy abound; it's quite interesting.
{"title":"Pandemic Pedagogy and Possibilities","authors":"T. Stafford","doi":"10.1145/3481629.3481631","DOIUrl":"https://doi.org/10.1145/3481629.3481631","url":null,"abstract":"Greetings, scholars and friends of The DATA BASE. It's been a long and interesting year we just lived through, and everybody has an interesting story to tell about it, to be sure. I'm no different in that respect, but I have not yet written on the matter, as so many already have. Special issues on the topic of technological remediation of pandemic restrictions on pedagogy abound; it's quite interesting.","PeriodicalId":46842,"journal":{"name":"Data Base for Advances in Information Systems","volume":"5 1","pages":"7 - 8"},"PeriodicalIF":2.8,"publicationDate":"2021-08-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73204777","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Managerial ambidexterity is an important precursor to managerial seizing ability. However, ambidexterity can impose substantial costs. Yet information systems may help reduce these costs. We develop a model that includes an inverted U-shaped relationship between managerial ambidexterity and seizing ability. We propose that a manager's effective use of management support systems will mitigate the decline in seizing ability at higher levels of ambidexterity. We test our model with data collected over two time periods from 172 managers. Our results support our model, thereby generating implications for research and practice in IT value, managerial ambidexterity, and dynamic managerial capabilities.
{"title":"Understanding IT Value at the Managerial Level","authors":"Nicholas H. Roberts, H. Saremi, L. Vijayasarathy","doi":"10.1145/3481629.3481633","DOIUrl":"https://doi.org/10.1145/3481629.3481633","url":null,"abstract":"Managerial ambidexterity is an important precursor to managerial seizing ability. However, ambidexterity can impose substantial costs. Yet information systems may help reduce these costs. We develop a model that includes an inverted U-shaped relationship between managerial ambidexterity and seizing ability. We propose that a manager's effective use of management support systems will mitigate the decline in seizing ability at higher levels of ambidexterity. We test our model with data collected over two time periods from 172 managers. Our results support our model, thereby generating implications for research and practice in IT value, managerial ambidexterity, and dynamic managerial capabilities.","PeriodicalId":46842,"journal":{"name":"Data Base for Advances in Information Systems","volume":"59 1","pages":"39 - 55"},"PeriodicalIF":2.8,"publicationDate":"2021-08-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78712118","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Innovation scholars have long been discussing social media as a rich source of information, knowledge, and new ideas, yet, whether or how social media can directly intervene with organizational ideation processes remains unclear. In this study, we investigate the impact of external and enterprise social media platforms on organizational ideation. Grounded in 79 cases and adapting social capital theory in social media contexts, this study attempts to develop a theory of social ideation. Social ideation consists of social media-enabled mechanisms that generate social capital, enable multi-level social exchanges, foster idea co-creation activities such as idea sourcing, filtering, elaboration, and integration, and ultimately lead to effective ideation. Our study contributes to social media and innovation research by revealing the intermediary mechanisms that link the use of social media platforms to organizational ideation performance.
{"title":"Idea Co-creation on Social Media Platforms","authors":"P. Bharati, Kui Du, A. Chaudhury, N. M. Agrawal","doi":"10.1145/3481629.3481632","DOIUrl":"https://doi.org/10.1145/3481629.3481632","url":null,"abstract":"Innovation scholars have long been discussing social media as a rich source of information, knowledge, and new ideas, yet, whether or how social media can directly intervene with organizational ideation processes remains unclear. In this study, we investigate the impact of external and enterprise social media platforms on organizational ideation. Grounded in 79 cases and adapting social capital theory in social media contexts, this study attempts to develop a theory of social ideation. Social ideation consists of social media-enabled mechanisms that generate social capital, enable multi-level social exchanges, foster idea co-creation activities such as idea sourcing, filtering, elaboration, and integration, and ultimately lead to effective ideation. Our study contributes to social media and innovation research by revealing the intermediary mechanisms that link the use of social media platforms to organizational ideation performance.","PeriodicalId":46842,"journal":{"name":"Data Base for Advances in Information Systems","volume":"42 1","pages":"9 - 38"},"PeriodicalIF":2.8,"publicationDate":"2021-08-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77637359","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
J. Mendling, N. Berente, S. Seidel, Thomas Grisold
In an effort to contribute to the recent debate around epistemological and methodological anarchism inspired by the thinking of Paul Feyerabend, we reflect on Habermas's pragmatist perspective of social science. We argue that the information systems field instantiates a sort of pluralism that goes beyond the relativistic conclusions of Feyerabend. This is evident through the different traditions of research into business processes and organizational routines. There is a healthy diversity of epistemological and methodological approaches in this research. Accompanying this diversity is an openness to novelty and change. Yet, at the same time, this does not necessitate the abandonment of rigor and a cumulative tradition implied by "anything goes." Anything does not go, and that's a good thing. There is not a singular, hegemonic approach to what constitutes strong information systems research, but neither have we devolved into anarchy.
{"title":"The Philosopher's Corner","authors":"J. Mendling, N. Berente, S. Seidel, Thomas Grisold","doi":"10.1145/3462766.3462773","DOIUrl":"https://doi.org/10.1145/3462766.3462773","url":null,"abstract":"In an effort to contribute to the recent debate around epistemological and methodological anarchism inspired by the thinking of Paul Feyerabend, we reflect on Habermas's pragmatist perspective of social science. We argue that the information systems field instantiates a sort of pluralism that goes beyond the relativistic conclusions of Feyerabend. This is evident through the different traditions of research into business processes and organizational routines. There is a healthy diversity of epistemological and methodological approaches in this research. Accompanying this diversity is an openness to novelty and change. Yet, at the same time, this does not necessitate the abandonment of rigor and a cumulative tradition implied by \"anything goes.\" Anything does not go, and that's a good thing. There is not a singular, hegemonic approach to what constitutes strong information systems research, but neither have we devolved into anarchy.","PeriodicalId":46842,"journal":{"name":"Data Base for Advances in Information Systems","volume":"327 1","pages":"127 - 140"},"PeriodicalIF":2.8,"publicationDate":"2021-04-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78421317","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The purpose of this study is to understand the difference between Internet users' continuing use behavior in the context of digital inequality. Data were collected through a survey of Internet users in the Ivory Coast. The structural equation modeling technique was used to test the research hypothesis. This study showed empirically that concern over information and communication technologies (ICT) access as an explanation for digital inequality should be toned down. This research suggests emphasizing alternative factors to explain Internet sustained use intention by underprivileged individuals, including normative beliefs. The results will help internet service providers, governments, and international aid agencies to better understand users' behaviors or reactions to ICT available to them. This understanding provides a foundational platform upon which viable and effective information technology-enabled solutions and policies can be conceptualized and implemented. This study is one of the few that integrate three salient beliefs to differentiate ICT use continuance intention in the context of digital inequality.
{"title":"Understanding Customers' Continuance Intention","authors":"Bangaly Kaba","doi":"10.1145/3462766.3462771","DOIUrl":"https://doi.org/10.1145/3462766.3462771","url":null,"abstract":"The purpose of this study is to understand the difference between Internet users' continuing use behavior in the context of digital inequality. Data were collected through a survey of Internet users in the Ivory Coast. The structural equation modeling technique was used to test the research hypothesis. This study showed empirically that concern over information and communication technologies (ICT) access as an explanation for digital inequality should be toned down. This research suggests emphasizing alternative factors to explain Internet sustained use intention by underprivileged individuals, including normative beliefs. The results will help internet service providers, governments, and international aid agencies to better understand users' behaviors or reactions to ICT available to them. This understanding provides a foundational platform upon which viable and effective information technology-enabled solutions and policies can be conceptualized and implemented. This study is one of the few that integrate three salient beliefs to differentiate ICT use continuance intention in the context of digital inequality.","PeriodicalId":46842,"journal":{"name":"Data Base for Advances in Information Systems","volume":"1 1","pages":"68 - 93"},"PeriodicalIF":2.8,"publicationDate":"2021-04-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74300892","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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