Pub Date : 2022-01-01DOI: 10.1504/ijbsr.2022.121141
Boyeun Lee, D. Hands, R. Cooper, P. Coulton
{"title":"Emergent NPD process and development risks for IoT: an exploratory case study in agri-tech","authors":"Boyeun Lee, D. Hands, R. Cooper, P. Coulton","doi":"10.1504/ijbsr.2022.121141","DOIUrl":"https://doi.org/10.1504/ijbsr.2022.121141","url":null,"abstract":"","PeriodicalId":38140,"journal":{"name":"International Journal of Business and Systems Research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66708634","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-01-01DOI: 10.1504/ijbsr.2022.10042462
Lilik Wahyudi, W. Untoro, Yuli Budiati, Mugi Harsono
{"title":"The Role of Strategic Flexibility on The Influence of Entrepreneurial Orientation on New Product Development","authors":"Lilik Wahyudi, W. Untoro, Yuli Budiati, Mugi Harsono","doi":"10.1504/ijbsr.2022.10042462","DOIUrl":"https://doi.org/10.1504/ijbsr.2022.10042462","url":null,"abstract":"","PeriodicalId":38140,"journal":{"name":"International Journal of Business and Systems Research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66708796","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-07-05DOI: 10.1504/ijbsr.2021.117316
Sina Shokoohyar, Hossein Rikhtehgar Berenji, Julianne Dang
This paper explores US residents' opinion regarding whether to reopen for the economy or to continue lockdown for public health safety concerns, by analysing 1.3 million unique COVID-19-related tweets that are collected from March 11, 2020, through June 8, 2020. Tweets are classified into three classes: 1) in favour of reopening the USA for the economy; 2) in favour of continuing lockdown for public health safety concerns; 3) neutral tweets (providing facts rather than opinions). Gradient boosting classifier algorithm with the accuracy of 88% outperformed other classifiers, (i.e., logistic regression, decision tree, random forest, neutral network and multinomial naive Bayes) used in this study. The result shows that US residents are becoming more concerned about the economic impacts of the lockdowns, and they are more in favour of reopening the economy as time passes. Managerial implications and directions for future research are discussed based on the state-by-state details of US residents' opinions and their trends over time.
{"title":"Exploring the heated debate over reopening for economy or continuing lockdown for public health safety concerns about COVID-19 in Twitter","authors":"Sina Shokoohyar, Hossein Rikhtehgar Berenji, Julianne Dang","doi":"10.1504/ijbsr.2021.117316","DOIUrl":"https://doi.org/10.1504/ijbsr.2021.117316","url":null,"abstract":"This paper explores US residents' opinion regarding whether to reopen for the economy or to continue lockdown for public health safety concerns, by analysing 1.3 million unique COVID-19-related tweets that are collected from March 11, 2020, through June 8, 2020. Tweets are classified into three classes: 1) in favour of reopening the USA for the economy; 2) in favour of continuing lockdown for public health safety concerns; 3) neutral tweets (providing facts rather than opinions). Gradient boosting classifier algorithm with the accuracy of 88% outperformed other classifiers, (i.e., logistic regression, decision tree, random forest, neutral network and multinomial naive Bayes) used in this study. The result shows that US residents are becoming more concerned about the economic impacts of the lockdowns, and they are more in favour of reopening the economy as time passes. Managerial implications and directions for future research are discussed based on the state-by-state details of US residents' opinions and their trends over time.","PeriodicalId":38140,"journal":{"name":"International Journal of Business and Systems Research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-07-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46010022","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-02-23DOI: 10.1504/ijbsr.2022.10033934
Amir A. Abdulmuhsin, H. A. Abdullah, M. Basheer
This study aims to examine the mutual and complex relationship between WB and KM processes at universities and research institutes. A comprehensive framework for the proposed relationships between WB and KM processes has been developed by a review of the relevant literature, which consists of four fundamental constructs. Academics' perceptions on these constructs were captured using a five-point Likert scale. A total of 380 valid responses were collected, which were then analysed by employing using equation modelling. The results show that the occurrence of WB has a negative and significant effect (directly and indirectly) on all three KM processes (creation, sharing and utilisation) in the higher education sector in a developing country. A hypothetical framework for understanding the relationships between WB and KM processes has never been provided anywhere, let alone Iraq as a developing country in the Middle East. Thus, this work is novel and unique.
{"title":"How workplace bullying influences knowledge management processes: a developing country perspective","authors":"Amir A. Abdulmuhsin, H. A. Abdullah, M. Basheer","doi":"10.1504/ijbsr.2022.10033934","DOIUrl":"https://doi.org/10.1504/ijbsr.2022.10033934","url":null,"abstract":"This study aims to examine the mutual and complex relationship between WB and KM processes at universities and research institutes. A comprehensive framework for the proposed relationships between WB and KM processes has been developed by a review of the relevant literature, which consists of four fundamental constructs. Academics' perceptions on these constructs were captured using a five-point Likert scale. A total of 380 valid responses were collected, which were then analysed by employing using equation modelling. The results show that the occurrence of WB has a negative and significant effect (directly and indirectly) on all three KM processes (creation, sharing and utilisation) in the higher education sector in a developing country. A hypothetical framework for understanding the relationships between WB and KM processes has never been provided anywhere, let alone Iraq as a developing country in the Middle East. Thus, this work is novel and unique.","PeriodicalId":38140,"journal":{"name":"International Journal of Business and Systems Research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-02-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48390017","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-01-01DOI: 10.1504/ijbsr.2021.10032672
N. A. J. A. Filipe
{"title":"COVID-19, ECONOMY AND THE DROP OF HONEY EFFECT METAPHOR","authors":"N. A. J. A. Filipe","doi":"10.1504/ijbsr.2021.10032672","DOIUrl":"https://doi.org/10.1504/ijbsr.2021.10032672","url":null,"abstract":"","PeriodicalId":38140,"journal":{"name":"International Journal of Business and Systems Research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66707113","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-01-01DOI: 10.1504/ijbsr.2021.10027334
Alexander Pflaum, Angela Roth, M. Schwemmer
{"title":"Laying the Foundation for High Performance of New Digital Logistics Ventures","authors":"Alexander Pflaum, Angela Roth, M. Schwemmer","doi":"10.1504/ijbsr.2021.10027334","DOIUrl":"https://doi.org/10.1504/ijbsr.2021.10027334","url":null,"abstract":"","PeriodicalId":38140,"journal":{"name":"International Journal of Business and Systems Research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66707260","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-01-01DOI: 10.1504/ijbsr.2021.10028503
Q. Xu, Victor I. Chang
Food security is a strategic issue affecting economic development and social stability and agriculture has always been at the forefront of national economic development. As a large agricultural country and a country with a large population, the production of grain is of great importance to China. Therefore, in order to ensure national food security and assist the food administrative department in making scientific and effective decisions, it is significant to study the law of variance in grain production and make accurate forecasting of its development trend. This paper constructs the stepwise regression model and principal component regression to analyze the influencing factors of grain yield respectively and compares these two models in terms of their accuracy in prediction. After conducting the two regressions, this paper concludes that the two models both explain the variance in grain yield ideally, but from the aspect of accuracy in prediction, the principal component regression is more effective than stepwise linear regression.
{"title":"Analysis of influencing factors of grain yield based on multiple linear regression","authors":"Q. Xu, Victor I. Chang","doi":"10.1504/ijbsr.2021.10028503","DOIUrl":"https://doi.org/10.1504/ijbsr.2021.10028503","url":null,"abstract":"Food security is a strategic issue affecting economic development and social stability and agriculture has always been at the forefront of national economic development. As a large agricultural country and a country with a large population, the production of grain is of great importance to China. Therefore, in order to ensure national food security and assist the food administrative department in making scientific and effective decisions, it is significant to study the law of variance in grain production and make accurate forecasting of its development trend. This paper constructs the stepwise regression model and principal component regression to analyze the influencing factors of grain yield respectively and compares these two models in terms of their accuracy in prediction. After conducting the two regressions, this paper concludes that the two models both explain the variance in grain yield ideally, but from the aspect of accuracy in prediction, the principal component regression is more effective than stepwise linear regression.","PeriodicalId":38140,"journal":{"name":"International Journal of Business and Systems Research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66707306","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-01-01DOI: 10.1504/ijbsr.2021.10030831
Luqman Alhakim Bin Sheikh Ghazali, R. Islam
{"title":"Critical Determinants of Box Office Success for Malaysian Films Industry","authors":"Luqman Alhakim Bin Sheikh Ghazali, R. Islam","doi":"10.1504/ijbsr.2021.10030831","DOIUrl":"https://doi.org/10.1504/ijbsr.2021.10030831","url":null,"abstract":"","PeriodicalId":38140,"journal":{"name":"International Journal of Business and Systems Research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66707457","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-01-01DOI: 10.1504/IJBSR.2021.10037860
Kalai Lamia
{"title":"Financial integration of Asian markets: multivariate cointegration, causality and variance decomposition","authors":"Kalai Lamia","doi":"10.1504/IJBSR.2021.10037860","DOIUrl":"https://doi.org/10.1504/IJBSR.2021.10037860","url":null,"abstract":"","PeriodicalId":38140,"journal":{"name":"International Journal of Business and Systems Research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66707542","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-01-01DOI: 10.1504/ijbsr.2021.114935
Sina Shokoohyar, Sajjad Shokouhyar, Anae Sobhani, Sepide Naseri
{"title":"Improving internet service providers competitiveness: ISP's perception regarding customer satisfaction","authors":"Sina Shokoohyar, Sajjad Shokouhyar, Anae Sobhani, Sepide Naseri","doi":"10.1504/ijbsr.2021.114935","DOIUrl":"https://doi.org/10.1504/ijbsr.2021.114935","url":null,"abstract":"","PeriodicalId":38140,"journal":{"name":"International Journal of Business and Systems Research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66707762","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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