{"title":"","authors":"","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":47133,"journal":{"name":"American Journal of Economics and Sociology","volume":"85 3","pages":"371-379"},"PeriodicalIF":1.0,"publicationDate":"2026-03-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148065926","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"","authors":"","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":47133,"journal":{"name":"American Journal of Economics and Sociology","volume":"85 3","pages":"357-370"},"PeriodicalIF":1.0,"publicationDate":"2026-02-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148069606","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"","authors":"","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":47133,"journal":{"name":"American Journal of Economics and Sociology","volume":"85 3","pages":"349-356"},"PeriodicalIF":1.0,"publicationDate":"2026-01-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148085347","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"","authors":"","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":47133,"journal":{"name":"American Journal of Economics and Sociology","volume":"85 3","pages":"345-348"},"PeriodicalIF":1.0,"publicationDate":"2026-01-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148086541","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"","authors":"","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":47133,"journal":{"name":"American Journal of Economics and Sociology","volume":"85 3","pages":"321-344"},"PeriodicalIF":1.0,"publicationDate":"2025-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148094097","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"","authors":"","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":47133,"journal":{"name":"American Journal of Economics and Sociology","volume":"85 3","pages":"303-314"},"PeriodicalIF":1.0,"publicationDate":"2025-11-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148092594","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"","authors":"","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":47133,"journal":{"name":"American Journal of Economics and Sociology","volume":"85 3","pages":"315-320"},"PeriodicalIF":1.0,"publicationDate":"2025-11-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148092595","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Artificial Intelligence as a Meta Good: Dynamic Properties and Economic Implications","authors":"Fadi Fawaz","doi":"10.1111/ajes.70011","DOIUrl":"https://doi.org/10.1111/ajes.70011","url":null,"abstract":"<div>\u0000 \u0000 <p>We introduce two categories, meta goods and dynamic goods, that extend the standard taxonomy of economic goods. A meta good generates downstream outputs (e.g., text, code, images), expanding the feasible consumption set; a dynamic good improves endogenously with use, feedback, and retraining. We develop a welfare-theoretic model in which artificial intelligence (AI) exhibits both properties. The main result shows underprovision of adoption in decentralized equilibrium when learning-by-using and data externalities are present, relative to a social planner. Formal propositions establish the taxonomy and the welfare ranking, and a stylized calibration illustrates diffusion and quality dynamics consistent with theory. The framework generalizes beyond AI to other general-purpose technologies. These findings speak directly to ongoing global debates on AI governance, open versus closed access, and the role of international institutions in shaping equitable and socially inclusive diffusion.</p>\u0000 </div>","PeriodicalId":47133,"journal":{"name":"American Journal of Economics and Sociology","volume":"85 1","pages":"191-201"},"PeriodicalIF":1.0,"publicationDate":"2025-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145931072","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Bhavneet Walia, Gursimar Singh, Collins Annor, Savreen Kang
{"title":"Access, Privacy, and Technological Challenges of Delivering Cardiology Care via Telehealth: A Systematic Literature Review","authors":"Bhavneet Walia, Gursimar Singh, Collins Annor, Savreen Kang","doi":"10.1111/ajes.70010","DOIUrl":"https://doi.org/10.1111/ajes.70010","url":null,"abstract":"<p>The use of telehealth has emerged as a transformative force in healthcare, promising to expand access and reduce costs across various medical domains. The COVID-19 pandemic catalyzed a rapid and extensive adoption of telehealth, shedding light on both its challenges and opportunities. As the telehealth landscape evolves, individual medical specialties grapple with unique obstacles. This review aims to synthesize recent literature focusing on the implementation of telehealth in cardiology, elucidating the specialty-specific challenges encountered. Our analysis reveals several recurring hurdles that cardiologists encounter when deploying telehealth for cardiovascular care. Foremost among these is the pervasive issue of technology deficiencies. Cardiologists frequently encounter usability concerns, as telehealth platforms may lack user-friendliness and intuitive interfaces. Additionally, questions regarding the accuracy and precision of diagnostic tools within telehealth systems persist, necessitating further technological refinement. Furthermore, a common thread in the literature pertains to the inadequacy of mechanisms safeguarding patient data, which poses a considerable impediment to telehealth's progress. Robust data protection measures are imperative to engender trust among both patients and healthcare providers. Socio-economic disparities emerge as an additional challenge, impacting access and utilization of telehealth services in cardiology. Addressing these disparities through policy measures and equitable resource allocation is essential to ensure that the benefits of telehealth are accessible to all segments of society. This review underscores the multifaceted challenges faced by cardiologists in the realm of telehealth.</p>","PeriodicalId":47133,"journal":{"name":"American Journal of Economics and Sociology","volume":"85 1","pages":"181-189"},"PeriodicalIF":1.0,"publicationDate":"2025-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/ajes.70010","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145916007","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Demand Index and Supply Index Based on Principal Component Analysis: Evidence From US Labor Market","authors":"Hongyu Lin","doi":"10.1111/ajes.70009","DOIUrl":"https://doi.org/10.1111/ajes.70009","url":null,"abstract":"<div>\u0000 \u0000 <p>This study presents a new framework for analyzing how employment is influenced by both the demand and supply sides of the labor market. We employ principal component analysis (PCA) to synthesize the two sets of factors into a demand index and a supply index, thus creating a dual-index model. Each side is represented by five proxies, which are supported and realized by utility and profit maximization theories. A logistic regression model applied to assess their impact on the employment of individuals. The results indicate that both supply and demand indices significantly affect individual employment, with heterogeneous effects across different subpopulations. The female group tends to be influenced by the demand index (a phenomenon most likely caused by workplace bias), while the male group tends to be influenced by the supply index, probably due to their own personal choices. In this way, the dual-index approach overcomes the limitation of a single-variable model focusing only on the causality of a single factor. It is also able to fully distinguish the influences of the demand and supply aspects on both the total population and specific subpopulations, making it suitable for providing group-specific information to policymakers.</p>\u0000 </div>","PeriodicalId":47133,"journal":{"name":"American Journal of Economics and Sociology","volume":"85 1","pages":"163-179"},"PeriodicalIF":1.0,"publicationDate":"2025-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145915907","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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