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Full-Text Articles in Business

Investigating The Impact Of Company Announcements On Stock Prices: An Application Of Machine Learning On Australian Lithium Market, Ahmad Kianrad, Mohadeseh N. Arani, Karim Hasani, Masoumeh Zargar, Eila Erfani, Amir Razmjou Mar 2024

Investigating The Impact Of Company Announcements On Stock Prices: An Application Of Machine Learning On Australian Lithium Market, Ahmad Kianrad, Mohadeseh N. Arani, Karim Hasani, Masoumeh Zargar, Eila Erfani, Amir Razmjou

Research outputs 2022 to 2026

This paper investigates the effects of various types of announcements made by lithium producers on stock prices. We collected data from 40 lithium-producing companies listed on the world's largest stock exchanges, spanning from May 2020 to September 2022. To analyze the impact of announcements such as quoted and unquoted securities, market announcements, company reports, public meetings and presentations, financial announcements, and technical announcements on stock prices, we employed an extreme gradient boosting (XGBoost) model. Our results indicate that stock exchange market announcements and announcements about public meetings and presentations significantly influenced the stock prices of all eight large-cap companies studied. …

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2024 March, Morehead State University. Office Of Communications & Marketing. Mar 2024

2024 March, Morehead State University. Office Of Communications & Marketing.

Morehead State Press Release Archive, 1961 to the Present

Press releases for March of 2024.

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Within-Development Density And Housing Prices In Singapore, Eric Fesselmeyer, Haoming Liu, Louisa Poco Mar 2024

Within-Development Density And Housing Prices In Singapore, Eric Fesselmeyer, Haoming Liu, Louisa Poco

Research Collection College of Integrative Studies

This paper measures how much more households pay for less density in their immediate surroundings. Using transaction and administrative data and exploiting the introduction of a regulation that restricted the number of housing units for certain land lots, we find that households discount density: a 10% increase in within-development density decreases the price per square meter by 5%. Further, the mean price per square meter of the average development increased by 1%–3% after the regulation was introduced, while the amount of built-up space remained constant. The increase in total revenue suggests developers may underestimate the externality caused by density.

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Horse Racing And Historical Horse Racing’S Impact On The Kentucky Economy: Possible Hhr Saturation?, Thomas E. Lambert Mar 2024

Horse Racing And Historical Horse Racing’S Impact On The Kentucky Economy: Possible Hhr Saturation?, Thomas E. Lambert

Faculty and Staff Scholarship

The Commonwealth of Kentucky currently has 5 thoroughbred racing tracks and 3 harness racing tracks (Kentucky Horse Racing Commission 2023 and Mint Julep Louisville 2021). As Table 1 below shows, the industry employees roughly 7,000 people (direct jobs), and these jobs annually support another 2,000 jobs or so throughout the state. These 2,000 jobs are jobs that are provided by the suppliers to the horse race tracks (indirect jobs) and jobs that are created by the spending of the race track employees and the employees of suppliers on food, housing, transportation, and clothing by vendors and retailers throughout the state …

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“Safe” Annuity Retirement Products And A Possible Us Retirement Crisis, Thomas E. Lambert, Christopher B. Tobe Mar 2024

“Safe” Annuity Retirement Products And A Possible Us Retirement Crisis, Thomas E. Lambert, Christopher B. Tobe

Faculty and Staff Scholarship

This paper examines a looming possible crisis in many Americans’ retirement plans due to the proliferation of annuity products in their retirement investment portfolios. As defined benefit pension plans have almost completely disappeared as a means of retirement savings and have been replaced by defined contribution retirement plans over the last 40 to 50 years, a great number of private and public sector defined contribution retirement plans have become laden with insurance contracts called annuities. Of the remaining solid defined benefit plans many, through a process called Pension Risk Transfer are being converted to high-risk single entity annuities. Such products …

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Historical Horse Racing Dominates Gambling Expenditures In Kentucky—Even Outperforms The Lottery. But Why?, Thomas E. Lambert Mar 2024

Historical Horse Racing Dominates Gambling Expenditures In Kentucky—Even Outperforms The Lottery. But Why?, Thomas E. Lambert

Faculty and Staff Scholarship

With sports gambling coming to the Commonwealth of Kentucky in September 2023, another competitor to various gaming activities in the state raises the question of how it is doing relative to the others, especially its major competition. As can be seen in the table below, for its first four months of operation, sports gambling in the state brings in almost $900 million and averages around $223 million per month. This average is better than typical monthly lottery sales which come in at around $161 million per month and is far above on and off-track (including simulcasting) racing betting which averages …

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The Influence Of Societal Nationalist Sentiment On Trade Flows, Douglas Dow, Ilya Cuypers Mar 2024

The Influence Of Societal Nationalist Sentiment On Trade Flows, Douglas Dow, Ilya Cuypers

Research Collection Lee Kong Chian School Of Business

In recent years, the world has witnessed a backlash against globalization and a rise in populist and nationalist movements around the world. However, there appears to be little empirical research concerning how these movements, and especially nationalist sentiment, actually influence trade. Therefore, we explore how and when nationalist sentiment within a country influences trade. Our results indicate that the effect of nationalist sentiment on imports is mediated by lower participation in free trade agreements (FTAs) but not via tariffs. Furthermore, we are unable to confirm support for a direct effect of nationalist sentiment on imports, as predicted by the consumer …

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Analysts' Earnings Per Share Forecasts: The Effects Of Forecast Uncertainty And Forecast Precision On Investor Judgements, Clarence Goh Mar 2024

Analysts' Earnings Per Share Forecasts: The Effects Of Forecast Uncertainty And Forecast Precision On Investor Judgements, Clarence Goh

Research Collection School Of Accountancy

This study uses controlled experiments to investigate the joint effects of forecast uncertainty and forecast precision on investor judgements. It finds that forecast precision moderates the effects of forecast uncertainty on investors' forecast reliability judgements such that the effects of forecast uncertainty on investors' judgements of forecast reliability are more negative when an analyst's point earnings per share (EPS) forecast is rounded than when it is precise. In addition, the relationship between forecast precision and investors' judgements of forecast reliability is mediated by investors' perceptions of forecast attributes. The evidence also suggests that while forecast uncertainty exerts a negative effect …

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Social Network Centrality And The Corporate Environment: The Case Of Sexual Diversity Policies, Nuttavuth Nundhapana, Chiyachantana N. Chiraphol, Kuan Yong David Ding, Sirimon Treepongkaruna Mar 2024

Social Network Centrality And The Corporate Environment: The Case Of Sexual Diversity Policies, Nuttavuth Nundhapana, Chiyachantana N. Chiraphol, Kuan Yong David Ding, Sirimon Treepongkaruna

Research Collection Lee Kong Chian School Of Business

We study the external influence of social capital, measured by Facebook's (now Meta) Social Connectedness Index, on a firm's decision to adopt policies that promote a more diverse corporate environment. Recent studies find corporate policies that embrace sexual diversity are beneficial to firms and their stakeholders, thereby contributing to their corporate social responsibility (CSR) and business sustainability. We find that firms with a high social network centrality are more likely to adopt policies and business strategies that support sexual diversity. Moreover, firms that adopt good CSR practices are more likely to implement more inclusive policies such as sexual diversity policies. …

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Theory Advancing Practice: The Contingency Theory In The Strategic Management Of Crises, Conflicts, And Complex Public Relations Issues, Pang, A., Yan Jin Mar 2024

Theory Advancing Practice: The Contingency Theory In The Strategic Management Of Crises, Conflicts, And Complex Public Relations Issues, Pang, A., Yan Jin

Research Collection Lee Kong Chian School Of Business

If the news headlines are to be believed in their entirety, the world seems to be traversing from one crisis to another. COVID-19 was the black swan no one predicted. Even before the world emerged from the worst parts of the pandemic, Russia’s unprovoked invasion of Ukraine triggered global security concerns. In addition to the ongoing tensions between the United States (US) and China, US and Russia, Mainland China and Taiwan, and at the point of writing, the crisis between Ukraine and Poland over grain imports, one gets the impression that the world is in a fiery cauldron of turmoil. …

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2024-03-00 Newsletter, Morehead State University. Staff Congress. Mar 2024

2024-03-00 Newsletter, Morehead State University. Staff Congress.

Staff Congress Records

Staff Congress newsletter from March of 2024.

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Knowledge Gaps About Micronutrient Deficiencies In Tanzania And The Effect Of Information Interventions, Pius Kilasy, Brandon R. Mcfadden, Kelly A. Davidson, Leah H. Palm-Forster Mar 2024

Knowledge Gaps About Micronutrient Deficiencies In Tanzania And The Effect Of Information Interventions, Pius Kilasy, Brandon R. Mcfadden, Kelly A. Davidson, Leah H. Palm-Forster

Agricultural Economics and Agribusiness Faculty Publications and Presentations

Reducing micronutrient malnutrition (“hidden hunger”) in low-income countries is a global challenge, particularly among women, children, and high-poverty households. Countries like Tanzania have developed diverse strategies to combat malnutrition, including the biofortification of staple foods. However, broad awareness and knowledge of micronutrient deficiencies and beneficial foods are needed for these strategies to be effective. The objectives of this study were to (i) examine Tanzanian consumers' initial awareness and knowledge of deficiencies for four micronutrients and associated biofortified foods, and (ii) to examine the effectiveness of targeted communication approaches (i.e., information and branding) to improve knowledge. Data were collected from 1029 …

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Understanding Demand For Broken Rice And Its Potential Food Security Implications In Colombia, Juliann Phillips, Alvaro Durand-Morat, Lawton L. Nalley, Eduardo Graterol, Michelle Bonatti, Katerine Loaiza De La Pava, Sergio Urioste, Wei Yang Mar 2024

Understanding Demand For Broken Rice And Its Potential Food Security Implications In Colombia, Juliann Phillips, Alvaro Durand-Morat, Lawton L. Nalley, Eduardo Graterol, Michelle Bonatti, Katerine Loaiza De La Pava, Sergio Urioste, Wei Yang

Agricultural Economics and Agribusiness Faculty Publications and Presentations

Rice is a crucial contributor to global food security and is an important staple for over half the world's population. Irrigated paddy rice is a water-intensive crop, and an important contributor to greenhouse gas emissions. Thus, improving the efficiency of using rice as food rather than non-food uses is paramount to sustainably feeding a growing global population. One source of inefficiency in the rice market is using broken rice for non-food purposes. This study focuses on consumer preferences for rice with different broken percentages in Colombia. We used a mixed-method approach to ascertain the stated (experimental setting) and revealed (using …

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The Role Of The Social Network In Adopting New Turfgrass Varieties: An Analysis Of Twitter Data, Joohun Han, Chanjin Chung, Yanqi Wu Mar 2024

The Role Of The Social Network In Adopting New Turfgrass Varieties: An Analysis Of Twitter Data, Joohun Han, Chanjin Chung, Yanqi Wu

Agricultural Economics and Agribusiness Faculty Publications and Presentations

This study examines the effect of social learning on new turfgrass variety adoption decisions using data from 231 turfgrass professionals’ Twitter accounts between 1 Jun 2018 and 31 Dec 2019. To determine the social learning effect, we decompose networking effects into social learning, individual-level and group-level similarities, herd behavior, and clustering effects. Our study estimates a spatial autoregressive probit model that directly incorporates the social network structure to account for unobservable networking effects and potential reflection problem. A Bayesian estimation procedure is used to alleviate the convergence problem caused by the complexity of model specification. Empirical results show that the …

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Interrelationships Among The Rice Export Prices Of Major Exporting Countries: In Search Of The Leader And Followers, Khondoker Abdul Mottaleb, Alvaro Durand-Morat Mar 2024

Interrelationships Among The Rice Export Prices Of Major Exporting Countries: In Search Of The Leader And Followers, Khondoker Abdul Mottaleb, Alvaro Durand-Morat

Agricultural Economics and Agribusiness Faculty Publications and Presentations

By examining the econometric interrelationships of rice export prices of India, Thailand, Vietnam, Pakistan, the U.S., Argentina, Brazil, and Uruguay, this study examines the most influential rice-exporting countries in the international rice export market. The sampled countries are the source of more than 80% of the global rice exports. In the process, this study relies on online data portals of the United Nations and country-level sources for aromatic and non-aromatic rice export price information from India, Pakistan, and Thailand. This study employed the Prais-Winsten and Autoregressive Distributive Lag (ARDL) estimation processes with the error correction procedure. Combining the findings from …

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Traceability Technology Adoption In Supply Chain Networks, Philippe Blaettchen, Andre P. Calmon, Georgina Hall Mar 2024

Traceability Technology Adoption In Supply Chain Networks, Philippe Blaettchen, Andre P. Calmon, Georgina Hall

Research Collection Lee Kong Chian School Of Business

Modern traceability technologies promise to improve supply chain management by simplifying recalls, increasing visibility, and verifying sustainable supplier practices. Initiatives leading the implementation of traceability technologies must choose the least-costly set of firms—or seed set—to target for early adoption. Choosing this seed set is challenging because firms are part of supply chains interlinked in complex networks, yielding an inherent supply chain effect: benefits obtained from traceability are conditional on technology adoption by a subset of firms in a product’s supply chain. We prove that the problem of selecting the least-costly seed set in a supply chain network is hard to …

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Invisible Inequalities: Barriers, Challenges, And Opportunities, Hari Bapuji, Gokhan Ertug, Vivek Soundarajan, Jason D. Shaw Mar 2024

Invisible Inequalities: Barriers, Challenges, And Opportunities, Hari Bapuji, Gokhan Ertug, Vivek Soundarajan, Jason D. Shaw

Research Collection Lee Kong Chian School Of Business

Inequality is a grand challenge of our times, and management researchers have responded by examining the relationship between business and societal economic inequalities. This research has enhanced our understanding of the nature, sources, and consequences of inequalities, as well as identified actions to address them. However, this effort has predominantly revolved around visible inequalities. We seek to direct greater scholarly attention to invisible inequalities – uneven possession of and access to resources and opportunities to engage in value creation, appropriation, and distribution based on attributes and characteristics that are not readily apparent or noticeable. Expanding the scope of investigations to …

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Reproducibility In Management Science, MiloˇS Fišar, Ben Greiner, Christoph Huber, Elena Katok, Ali I. Ozkes, Hannah H. Chang Mar 2024

Reproducibility In Management Science, MiloˇS Fišar, Ben Greiner, Christoph Huber, Elena Katok, Ali I. Ozkes, Hannah H. Chang

Research Collection Lee Kong Chian School Of Business

With the help of more than 700 reviewers, we assess the reproducibility of nearly 500 articles published in the journal Management Science before and after the introduction of a new Data and Code Disclosure policy in 2019. When considering only articles for which data accessibility and hardware and software requirements were not an obstacle for reviewers, the results of more than 95% of articles under the new disclosure policy could be fully or largely computationally reproduced. However, for 29% of articles, at least part of the data set was not accessible to the reviewer. Considering all articles in our sample …

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Pay Suppression In Social Impact Contexts: How Framing Work Around The Greater Good Inhibits Job Candidate Compensation Demands, Insiya Hussain, Marko Pitesa, Stefan Thau, Michael Schaerer Mar 2024

Pay Suppression In Social Impact Contexts: How Framing Work Around The Greater Good Inhibits Job Candidate Compensation Demands, Insiya Hussain, Marko Pitesa, Stefan Thau, Michael Schaerer

Research Collection Lee Kong Chian School Of Business

Past research suggests that when organizations communicate the benefits of their work for human welfare—that is, use a social impact framing for work—job candidates are willing to accept lower wages because they expect the work to be personally meaningful. We argue that this explanation overlooks a less socially desirable mechanism by which social impact framing leads to lower compensation demands: the perception among job candidates that requesting higher pay will breach organizational expectations to value work for its intrinsic (rather than extrinsic) rewards, or constitute a motivational norm violation. We find evidence for our theory across five studies: a qualitative …

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Demand Pull Versus Resource Push Training Approaches To Entrepreneurship: A Field Experiment, Simone Santamaria, Niloofar Abolfathi, Ishtiag Pasha Mahmood Mar 2024

Demand Pull Versus Resource Push Training Approaches To Entrepreneurship: A Field Experiment, Simone Santamaria, Niloofar Abolfathi, Ishtiag Pasha Mahmood

Research Collection Lee Kong Chian School Of Business

We compare the efficacy of two broad approaches to entrepreneurship training: a training prioritizing demand-side activities versus a training prioritizing resource-side activities. We do so by running a field experiment inside a 6-month entrepreneurship program involving 236 early-stage entrepreneurs. Inspired by our training, the first group invested more time interacting with potential customers and developing a deep understanding of customer needs and problems. The other group, in contrast, spent more time identifying and exploiting their core resources such as their network. Our results reveal that the training prioritizing demand-side activities is substantially more effective. At the end of the program, …

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Irs Scrutiny And Corporate Innovation, Nathan Goldman, Niklas Lampenius, Suresh Radhakrishnan, Arthur Stenzel, José Elias Feres De Almeida Mar 2024

Irs Scrutiny And Corporate Innovation, Nathan Goldman, Niklas Lampenius, Suresh Radhakrishnan, Arthur Stenzel, José Elias Feres De Almeida

School of Accountancy Faculty Publications

The IRS administers tax laws enacted by Congress. As part of the IRS's duties, they often consider taxpayers' financial statements to help ensure accurate tax reporting and payments. We posit that enhanced financial statement disclosures of tax information under FASB Interpretation Number 48 (FIN 48) lead to more IRS scrutiny and alter the incentives for corporate innovation. Using patent applications as a measure of corporate innovation, we employ a difference-in-differences research design with publicly listed US firms as the treatment group and privately held US firms not subject to the disclosure requirements as the control group. We find robust evidence …

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The Interpersonal Effects Of Emotional Expressions With Both And Single Valences On Work-Related Satisfaction: An Examination Of Emotions And Perceived Openness As Mediators, Ming-Hong Tsai Mar 2024

The Interpersonal Effects Of Emotional Expressions With Both And Single Valences On Work-Related Satisfaction: An Examination Of Emotions And Perceived Openness As Mediators, Ming-Hong Tsai

Research Collection School of Social Sciences

Work-related satisfaction has critical benefits. To predict work-related satisfaction, we investigated how a counterpart’s expressions of emotional complexity (both positive and negative emotions), positive emotions, and negative emotions influenced a perceiver’s work-related satisfaction during discussions over different work-relevant ideas. We conducted a three-wave coworker survey (N = 529) and an experiment with a confederate as a task partner (N = 378). The results consistently showed significant positive impacts of a counterpart’s emotional complexity and positive emotion expressions on a perceiver’s work-related satisfaction by enhancing the perceiver’s positive emotions and evaluation of the counterpart’s openness. Conversely, a counterpart’s negative emotion expression …

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Institutions And Corporate Tax Evasion: A Review Of The Literature And A Methodological Exploration, Kiridaran Kanagaretnam, Jimmy Lee, Chee Yeow Lim, Gerald J. Lobo Mar 2024

Institutions And Corporate Tax Evasion: A Review Of The Literature And A Methodological Exploration, Kiridaran Kanagaretnam, Jimmy Lee, Chee Yeow Lim, Gerald J. Lobo

Research Collection School Of Accountancy

We first review the recent research published in JIAR on the influence of international institutions on accounting practices and follow it with a discussion of the literature studying the influence of institutions on tax avoidance and tax evasion. We then explore a new methodological approach that draws on the theory of institutional hierarchy proposed by Williamson (2000) and examine the relative importance of three broad types of institutions (informal, formal and media) in curtailing perceived tax evasion activities. We contribute to the international accounting literature by summarizing the recent research that addresses tax avoidance and tax evasion and providing preliminary …

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Segment Disaggregation And Equity-Based Pay Contracts, Young Jun Cho, Hojun Seo Mar 2024

Segment Disaggregation And Equity-Based Pay Contracts, Young Jun Cho, Hojun Seo

Research Collection School Of Accountancy

We study the role of segment disaggregation in equity-based pay contracts in diversified firms. Disaggregated segment disclosures can improve the observability of managerial actions in internal capital markets and thus increase implicit incentives for managers to allocate resources as desired by shareholders, substituting for explicit incentives provided to CEOs. We use the adoption of Statement of Financial Accounting Standards No. 131 as an identification strategy and find that firms affected by this segment reporting mandate significantly decreased the provision of equity-based incentives in the post-adoption period, especially for firms with higher operating volatilities. This effect is also more pronounced for …

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Non-Monotonic Generation Of Knowledge Paths For Context Understanding, Pei-Chi Lo, Ee-Peng Lim Mar 2024

Non-Monotonic Generation Of Knowledge Paths For Context Understanding, Pei-Chi Lo, Ee-Peng Lim

Research Collection School Of Computing and Information Systems

Knowledge graphs can be used to enhance text search and access by augmenting textual content with relevant background knowledge. While many large knowledge graphs are available, using them to make semantic connections between entities mentioned in the textual content remains to be a difficult task. In this work, we therefore introduce contextual path generation (CPG) which refers to the task of generating knowledge paths, contextual path, to explain the semantic connections between entities mentioned in textual documents with given knowledge graph. To perform CPG task well, one has to address its three challenges, namely path relevance, incomplete knowledge graph, and …

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On The Effects Of Information Asymmetry In Digital Currency Trading, Kwansoo Kim, Robert John Kauffman Mar 2024

On The Effects Of Information Asymmetry In Digital Currency Trading, Kwansoo Kim, Robert John Kauffman

Research Collection School Of Computing and Information Systems

We report on two studies that examine how social sentiment influences information asymmetry in digital currency markets. We also assess whether cryptocurrency can be an investment vehicle, as opposed to only an instrument for asset speculation. Using a dataset on transactions from an exchange in South Korea and sentiment from Korean social media in 2018, we conducted a study of different trading behavior under two cryptocurrency trading market microstructures: a bid-ask spread dealer's market and a continuous trading buy-sell, immediate trade execution market. Our results highlight the impacts of positive and negative trader social sentiment valences on the effects of …

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2024-02-29 Pg-57 Revisal, Morehead State University. Staff Congress. Feb 2024

2024-02-29 Pg-57 Revisal, Morehead State University. Staff Congress.

Staff Congress Records

Revisal of PG-57 Retired Faculty and Staff Re-Employment Program as presented to the Staff Congress on February 29, 2024.

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The Impact Of Artificial Intelligence And Machine Learning On Organizations Cybersecurity, Mustafa Abdulhussein Feb 2024

The Impact Of Artificial Intelligence And Machine Learning On Organizations Cybersecurity, Mustafa Abdulhussein

Doctoral Dissertations and Projects

As internet technology proliferate in volume and complexity, the ever-evolving landscape of malicious cyberattacks presents unprecedented security risks in cyberspace. Cybersecurity challenges have been further exacerbated by the continuous growth in the prevalence and sophistication of cyber-attacks. These threats have the capacity to disrupt business operations, erase critical data, and inflict reputational damage, constituting an existential threat to businesses, critical services, and infrastructure. The escalating threat is further compounded by the malicious use of artificial intelligence (AI) and machine learning (ML), which have increasingly become tools in the cybercriminal arsenal. In this dynamic landscape, the emergence of offensive AI introduces …

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Marketing Management Of Online Negative Reviews Of Medical Services, Christopher Edward Feltes Feb 2024

Marketing Management Of Online Negative Reviews Of Medical Services, Christopher Edward Feltes

Doctoral Dissertations and Projects

Various internet platforms contain the ability to share information about medical services. These internet platforms include patient review websites, online forums, and social media websites. Some of the information that customers share are reviews of their negative medical experience. Much of the related research includes exploring the problem of online negative reviews of medical services from a medical professional perspective on how to manage the situation with the patient. This research project includes exploring the role of marketing professionals and the situation of customers producing online negative reviews of medical services. The general problem addressed is the detrimental impact of …

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Ua80/1 Lifetime Membership List, W Club Feb 2024

Ua80/1 Lifetime Membership List, W Club

University Organizations

W Club lifetime membership list as of February 28, 2024.

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