AI and the Future of Business Strategists: A Review and Research Agenda

Artificial Intelligence has received increased attention from multiple research disciplines, including strategic management and information systems. Despite such heightened interest, there is a noticeable absence of a comprehensive framework to explain how business strategists work with AI to develop business strategies. This paper develops such a framework to illustrate the process of business strategists working with AI to develop business strategies. We also conducted a systematic literature review of AI in business strategy research and used the developed framework to structure the analysis. From the findings, we reveal which parts of the framework have been studied and which are still in need of further research. In doing so, this study makes important contributions by (1) proposing a comprehensive framework of strategy workers and AI delegation process, (2) identifying the currently reported contributions of AI and business strategy research, and (3) identifying promising venues and critical research questions for future research

CHANCEN UND HINDERUNGSGRÜNDE EINER URBANEN MOBILITÄTSPLATTFORM AUS ANWENDERSICHT

In diesem Beitrag wird untersucht, welche Chancen und Hinderungsgründe der Nutzung einer integrierten Mobilitätsplattform aus Sicht von Anwendern bestehen. Hierfür wurde eine qualitative Studie in Form von Tiefeninterviews durchgeführt. Die Ergebnisse zeigen, dass Vorteile einer integrierten Mobilitätsplattform vor allem in einer effizienten Informationsbeschaffung hinsichtlich verfügbarer Verkehrsmittel sowie deren Buchung gesehen werden. Wichtigste Hemmschwelle stellt die Zusammenstellung des Angebots an Mobilitätsdienstleistungen auf der integrierten Mobilitätsplattform dar. Wird dieses als unvollständig angesehen, beispielsweise aufgrund von nicht integrierter Intermodalität oder fehlenden, vom Anwender präferierten Anbietern, ist die Vorteilhaftigkeit der Nutzung einer integrierten Mobilitätsplattform nicht gegeben

Factors Influencing Intention to Use Social Insurance Application (VssID) in Vietnam Through Technology Acceptance Model

Technology is becoming more and more popular in public services in general and social insurance in particular in Vietnam. Although the social insurance software has been used since November 2020, the number of users is still limited so far. Therefore, this study aims at investigating determinants of the intention to use social insurance management applications of Vietnamese people. Applying a combination of three models (TAM, TRA and TPB), the study identifies five determinants of technology acceptance of users in their intention to use this application in Vietnam’s Social Insurance, including Perceived usefulness, Perceived ease of use, Subjective norm, Perceived behavioral control, and Attitude towards usage. Data for the study were collected through a survey in three big Vietnamese cities: Ho Chi Minh City, Hanoi and Da Nang. Research results show that users' technology acceptance intention in social insurance in Vietnam is positively influenced by all five factors. From the analysis results, the study proposes recommendations related to improving the performance of the application, propagandizing the high applicability of VssID to the public. Policies and guidelines for the government to promote user's habit of using the application are also recommended. Keywords: Social insurance, intention to use, technology acceptance, VssID DOI: 10.7176/JESD/14-6-02 Publication date:March 31st 202

Ngu-Vi-Tieu-Khat decoction, a Vietnamese traditional medicine, possesses hypoglycemic and hypolipidemic effects on streptozotocin-induced type-2 diabetic rat model

This study aims to assess the hypoglycemic effects of Ngu-Vi-Tieu-Khat (NVTK) decoction, a traditional Vietnamese medicine, in a rat model of type-2 diabetes. The NVTK decoction was prepared using the maceration method and tested for its hypoglycemic effects by measuring blood glucose levels, insulin resistance indicators, and pancreatic mass. The results showed that NVTK decoction improved diabetes symptoms, increased insulin levels, reduced insulin resistance, restored pancreatic mass, and decreased total cholesterol (TC), triglycerides (TG) and low-density lipoprotein cholesterol (LDL-C) while increasing high-density lipoprotein cholesterol (HDL-C). The hypoglycemic effects of NVTK were comparable to those of gliclazide at a dose of 10 mg/kg. In conclusion, NVTK decoction possesses hypoglycemic properties and could be explored as a potential traditional medicine for treating type-2 diabetes in humans

Comparison of several secondary metabolite and elemental ion contents of leaves from Kandelia obovata and Sonneratia caseolaris forests located in the Red River Delta

The two mangrove species Kandelia obovata and Sonneratia caseolaris were widely planted in the Red River delta. Both K. obovata and S. caseolaris forests play an important role in the economic development and environmental protection of the delta. However, chemical responses of the common mangrove forests to different ecological conditions in the delta have not yet been described. In this study, we evaluated chemical responses of K. obovata and S. caseolaris through comparisons of the content of metabolites and element ions in leaves of mangrove plants located under different ecological conditions in the Red River delta. In the low salinity area (Thuy Truong), specific leaf areas of K. obovata and S. caseolaris were much lower while the succulent index was higher compared to those in the high salinity area (Kim Trung). In Kim Trung, both species had a lower ratio of chlorophyll a/chlorophyll b. K. obvata in lower light (under the S. caseolaris canopy) had lower levels of chlorophyll b, resulting in a higher Chla/chlb ratio. There was no difference in the Mg content of leaves between two areas. An increase in Na content in leaves of mangrove plants in the higher salinity area was evident. The high K/Na ratio in leaves were eveluated for both species in high salinity areas. Our results also showed better uptake of K in leaves of S. caseolaris growing in the low salinity conditions (Thuy Truong), i.e. Thuy Truong has more favourable ecological conditions for S. caseolaris. Carotenoid contents in leaves of both species growing in the higher salinity were lower.

Establishing protocol for detecting methylation of Ubiquitin carboxyl terminal hydrolase 1 gene’s promoter in nasopharyngeal carcinoma

Background: The methylation of Ubiquitin Carboxyl Terminal Hydrolase 1 (UCHL1) gene’s promoter has been reported as the etiological factor of nasopharyngeal tumorigenesis. Purpose: This study is designed to establish a protocol for detecting methylation of UCHL1 gene’s promoter in nasopharyngeal carcinoma (NPC) in a Vietnamese population. Materials and methods: 10 samples of NPC biopsy tissues and 10 samples of non-cancerous swabs were collected from the local hospital. Chloroform/Phenol method and Nested-MSP assays were established to detect methylation of a target gene. Results: The isolated DNA reached purity and high concentration which were confirmed by the method of absorbance measurement at 260nm and 280nm. Additionally, the Nested-MSP products of methylation or unmethylation were analyzed and visualized in the agarose gel with the band of 169bps and 210bps, respectively. By sequencing, it was confirmed that the two sets of primer could distinguish the status of methylation and unmethylation of UCHL1 gene’s promoter. Conclusion: Our data suggested that the current protocol could successfully identify the status of methylation and/or unmethylation of UCHL1 gene’s promoter

Streptococcus suis, an Important Cause of Adult Bacterial Meningitis in Northern Vietnam

Streptococcus suis can cause severe systemic infection in adults exposed to infected pigs or after consumption of undercooked pig products. S. suis is often misdiagnosed, due to lack of awareness and improper testing. Here we report the first fifty cases diagnosed with S. suis infection in northern Viet Nam.In 2007, diagnostics for S. suis were set up at a national hospital in Hanoi. That year there were 43 S. suis positive cerebrospinal fluid samples, of which S. suis could be cultured in 32 cases and 11 cases were only positive by PCR. Seven patients were blood culture positive for S. suis but CSF culture and PCR negative; making a total of 50 patients with laboratory confirmed S. suis infection in 2007. The number of S. suis cases peaked during the warmer months.S. suis was commonly diagnosed as a cause of bacterial meningitis in adults in northern Viet Nam. In countries where there is intense and widespread exposure of humans to pigs, S. suis can be an important human pathogen

Smoke-free environment policy in Vietnam: What did people see and how did they react when they visited various public places?

Introduction: Since Vietnam has signed WHO framework on tobacco control (FCTC) in 2003 and has issued tobacco control law in 2013, there has been little research concerning about what impacts smoke-free regulations have had on public compliance. The objective of this study was to assess public exposure to secondhand smoke and reaction toward smoke-free policy regulations in Vietnam and the associated factor. Methods: Using the design of GATS (Global Adult Tobacco Survey), a nationally representative sample of 8,996 adults were approached for data collection. Logistic regression was used to examine the associated factor.Results: The study revealed that the prevalence of respondents exposed to secondhand smoke was much higher in bars/café/tea shops (90.07%) and restaurants (81.81%) than in any other public places, universities (36.70%), government buildings (31.12%), public transport (20.04%), healthcare facilities (17.85%) and schools (15.84%). 13.23% of respondents saw smokers violate smoke-free regulations. Among those who saw them violate smoke-free regulations, just one-third cautioned them to stop smoking. Strikingly, a higher rate of cautioning smokers to stop smoking was observed among the older, married, and better educated respondents. Respondents who were married, better educated and in lower economic status were more likely to remind smokers to stop smoking.Conclusions: The study has called for strengthening two of the six MPOWER (Monitor, Protect, Offer, Warn, Enforce and Raise) components of the tobacco free initiative introduced by WHO, Monitoring tobacco use and prevention policies and Protecting people from tobacco smoke