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2021

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Exploring The Latent Space Of Image Captioning Networks, Mikian J. Musser Dec 2021

Exploring The Latent Space Of Image Captioning Networks, Mikian J. Musser

UNLV Theses, Dissertations, Professional Papers, and Capstones

State-of-the-art image captioning models can successfully produce a diverse set of accurate captions. Previous research has focused on improving caption diversity while maintaining a high level of fidelity. We shift the focus from accuracy and diversity to controllability. We use a modified version of the traditional encoder-decoder network that allows the model to produce a meaningful and structured latent space. We then explore the latent space using several latent cartographic methods: lerp, slerp, analogy completion, attribute vector rotation, and interpolation graphs. Additionally, we discuss different categories of latent space and provide modifications for each of the cartographic methods. Finally, we …

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Factors Influencing Service Robot Adoption: A Comparative Analysis Of Hotel-Specific Service Robot Acceptance Models, Ying Dong Dec 2021

Factors Influencing Service Robot Adoption: A Comparative Analysis Of Hotel-Specific Service Robot Acceptance Models, Ying Dong

UNLV Theses, Dissertations, Professional Papers, and Capstones

The market for service robots is expected to expand significantly owing to the increasing relevance of service automation under the outbreak of the COVID-19 pandemic. Despite the growing managerial interest in robotic applications in the hotel industry, current robotic research has been mostly conceptual with limited robot data on hand. In light of this issue, this paper will conduct a comparative analysis of hotel-specific service robot acceptance models between the Service Robot Acceptance Model (sRAM) and the Service Robot Integration Willingness (SRIW) framework. By identifying key elements of each service robot acceptance model, this paper puts an emphasis on investigating …

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Distribution Of Visitor Use Management Research In Us Wilderness From 2000 To 2020: A Scoping Review, William L. Rice, Christopher A. Armatas, Jennifer M. Thomsen, Jaclyn R. Rushing Dec 2021

Distribution Of Visitor Use Management Research In Us Wilderness From 2000 To 2020: A Scoping Review, William L. Rice, Christopher A. Armatas, Jennifer M. Thomsen, Jaclyn R. Rushing

Society and Conservation Faculty Publications

Visitor use in wilderness has grown over the past several decades, along with research focused on visitor use management (VUM) in congressionally designated wilderness. This scoping review of research published between 2000 and 2020 explores the distribution and representativeness of wilderness VUM research within the context of (a) the federal land management agencies administering wilderness and (b) the geographic distribution of research. Findings indicate wilderness administered by the Bureau of Land Management and US Fish and Wildlife Service were disproportionately understudied compared to both the total acreage of wilderness and number of wilderness areas administered by the US Forest Service …

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Experimental Investigation Of The Aerodynamics Of A Large Industrial Building With Parapet, Aly Mousaad Aly, Matthew Thomas, Hamzeh Gol-Zaroudi Dec 2021

Experimental Investigation Of The Aerodynamics Of A Large Industrial Building With Parapet, Aly Mousaad Aly, Matthew Thomas, Hamzeh Gol-Zaroudi

Faculty Publications

The aerodynamic performance of a roof depends significantly on its shape and size, among other factors. For instance, large roofs of industrial low-rise buildings may behave differently compared to those of residential homes. The main objective of this study is to experimentally investigate how perimeter solid parapets can alter the flow pattern around a low-rise building with a large aspect ratio of width/height of about 7.6, the case of industrial buildings/shopping centers. Solid parapets of varied sizes are added to the roof and tested in an open-jet simulator in a comparative study to understand their impact on roof pressure coefficients. …

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Terror Tactics: Vehicular Attacks In Israel, Garrett Smith Dec 2021

Terror Tactics: Vehicular Attacks In Israel, Garrett Smith

Honors Theses

Vehicular ramming attacks are a relatively new phenomenon within transnational terrorism. Their use is concentrated heavily within Israel and the West Bank. Using data from the University of Maryland’s Global Terrorism Database, I conduct an analysis of automobilebased terrorist attacks in Israel and the West Bank. I identify examine the relationship between Israeli counterterrorism policy, specifically the institution of barriers to physical movement, and the adoption of vehicle ramming tactics. These walls and checkpoints inadvertently provoke vehicle ramming attacks, even if effective at reducing firearm and explosive-based attacks. Exploration of existing literature on terrorist tactic selection suggests that vehicular attacks …

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Identification Of Resilience Dimensions And Development Of A Decision-Making System To Measure The Resilience Level Of Highway Networks, Thahomina Jahan Nipa Dec 2021

Identification Of Resilience Dimensions And Development Of A Decision-Making System To Measure The Resilience Level Of Highway Networks, Thahomina Jahan Nipa

Civil Engineering Dissertations - Archive

Local as well as national economy and safety depend on the network characteristics of the transportation infrastructures. Destruction of transportation infrastructures causes the direct cost of the reconstruction as well as indirect cost due to loss of mobility. In addition, emergency response and recovery cannot be rendered if access to the affected community is hampered due to a damaged transportation network. Hence, researchers as well national and international organizations are focusing more on a resilience-based approach instead of a traditional recovery-based approach for the transportation infrastructures recently. As a result, there exist a high number of research articles that developed …

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Touching Sound: Passion And Global Politics, Maria Frederika Malmström, Mark Levine Dec 2021

Touching Sound: Passion And Global Politics, Maria Frederika Malmström, Mark Levine

Abdou Filali-Ansary Occasional Paper Series

How does sound shape and/or constrain the actions of individuals and groups? In what ways does 'touching sound' constitute important stimuli within everyday experiences and how/why does sound induce strong affective states? How does listening to noise as well as to silences, screeches and songs, clicks and pops, affect us? By focusing on the under-studied realm of sound we increase our understanding of the politics of the sonic. This text opens an interdisciplinary conduit that should enable cross-fertilizations between the disciplines of anthropology, ethnomusicology, history, cultural studies, religious studies and political sociology, bringing together studies of aesthetic production, the …

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Gis Application For Evaluation Of Trade And Services Area Development In Serang City, Banten Province, Adam Hastara Aji, Nurina Rachmita, Nurwita Mustika Sari, Benedictus Kushardian Dec 2021

Gis Application For Evaluation Of Trade And Services Area Development In Serang City, Banten Province, Adam Hastara Aji, Nurina Rachmita, Nurwita Mustika Sari, Benedictus Kushardian

Jurnal Geografi Lingkungan Tropik (Journal of Geography of Tropical Environments)

Trade and service area is an area that facilitates trade transactions and services between people in need (demand side) and people who sell services (supply-side). In determining trade areas and services, SMCE or Spatial Multi-Criteria Evaluation or spatial evaluation techniques consider many different criteria when making decisions. The method used in this paper is SMCE with Weight Overlay technique using four variables, namely roads, slopes, settlements and rivers. Weighting carried out in the analysis was made with various simulations, namely Simulation A with the same weight weighting on each variable 25%, simulation B with dominant weighting on one of the …

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Spatial Analysis Of The Effect Of Land Cover Changes On The Socio-Economic Population In Parakansalak District, Sukabumi Regency, Taqyudin Taqyudin, Chairun Nisa Efendi, Supriatna Supriatna, Ratri Candra Restuti Dec 2021

Spatial Analysis Of The Effect Of Land Cover Changes On The Socio-Economic Population In Parakansalak District, Sukabumi Regency, Taqyudin Taqyudin, Chairun Nisa Efendi, Supriatna Supriatna, Ratri Candra Restuti

Jurnal Geografi Lingkungan Tropik (Journal of Geography of Tropical Environments)

Many land changes have occurred in Indonesia, especially in developing areas, so those rural areas can turn into urban areas. These changes can be felt directly by the community and have an impact on the social economy of the surrounding population. The importance of knowing the social and economic conditions of the community to know the conditions of regional development. Therefore, this study aims to determine changes in land cover in 2014-2020 and their effect on the social economy of the population in Parakansalak District. This research uses a descriptive quantitative method with spatial and statistical analysis in it. The …

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The Impact Of Toll Road Construction On Changes In Built-Up Land (Case Study Of Trans Java Toll Road), Ahmad Fakhruddin, Yohanna M.L. Gultom Dec 2021

The Impact Of Toll Road Construction On Changes In Built-Up Land (Case Study Of Trans Java Toll Road), Ahmad Fakhruddin, Yohanna M.L. Gultom

Jurnal Geografi Lingkungan Tropik (Journal of Geography of Tropical Environments)

This study aims to see the impact of toll road construction of the Trans Java toll road on changes in a built-up land. The data processing and analysis in this study uses a difference-in-difference approach to see the impact before and after the construction of the toll road. This study uses district/city administrative boundaries as the unit of analysis and 92 regencies or cities. The selection of locations that are the focus of the research is based on the regency/cities through which the toll road passes as well as those bordering the regency/cities through which the toll roads pass.. The …

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Cultivating Financial Literacy Through Secondary School Economics Education: Access To Powerful Knowledge, Emanuel Mizzi Dec 2021

Cultivating Financial Literacy Through Secondary School Economics Education: Access To Powerful Knowledge, Emanuel Mizzi

International Journal for Business Education

‘Powerful knowledge’ is disciplinary knowledge that when learned, empowers students to make decisions in a way that will influence their lives in a positive way (Young, 2008). In this paper, the researcher employs this construct to explore the financial literacy education arising from studying secondary school economics. It emerges from the author’s research aimed at exploring teaching and learning in secondary school Maltese economics classrooms. The underlying conceptual framework for this study is critical realism. The study design consisted of interviewing and observing 14 economics teachers, together with four focus groups interviews with students. Data were analyzed by employing thematic …

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Structural Barriers Associated With The Intersection Of Traumatic Stress And Gun Violence: A Case Example Of New Orleans, Rahn Kennedy Bailey, Chikira H. Barker, Amit Grover Dec 2021

Structural Barriers Associated With The Intersection Of Traumatic Stress And Gun Violence: A Case Example Of New Orleans, Rahn Kennedy Bailey, Chikira H. Barker, Amit Grover

School of Medicine Faculty Publications

Gun violence drastically increased in urban cities following the ease of shutdown restric-tions associated with the Coronavirus Pandemic. The association of gun violence and COVID-19 has highlighted the importance of taking a public health perspective, particularly as it relates to impacts on the Black community. In this article we discuss macro-level factors and community traumas in the city of New Orleans, an area that has had longstanding issues related to gun violence. Community structural issues, traumatic stress from disasters, and recommendations to address disparities in social determinants of health are discussed.

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Sustainable Urban Groundwater Governance In Faisalabad, Pakistan: Challenges And Possibilities., Shahbaz Altaf Dec 2021

Sustainable Urban Groundwater Governance In Faisalabad, Pakistan: Challenges And Possibilities., Shahbaz Altaf

Electronic Theses and Dissertations

Groundwater use is high in developing countries, especially in places where municipal water authorities struggle to meet the water demand of their residents. To analyze the interactions between groundwater and piped water in the Global South context, Faisalabad, Pakistan was taken as the case study area. Using the Institutional Analysis and Development framework and Elinor Ostrom’s design principles as analysis tools, formal and informal institutions governing the piped water and groundwater, including their congruence with the social and ecological factors, were explored. The results showed that scarcity of piped water pushed people towards groundwater and the absence of informal and …

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Long Haulers: The Us Airline Industry And Moving Forward From The Covid-19 Pandemic, James Norman Dec 2021

Long Haulers: The Us Airline Industry And Moving Forward From The Covid-19 Pandemic, James Norman

Aviation Faculty Publications

No abstract provided.

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Leaders’ Strategies For Motivating The Millennial Generation To Sustain High Levels Of Performance, Juan Alvarez Dec 2021

Leaders’ Strategies For Motivating The Millennial Generation To Sustain High Levels Of Performance, Juan Alvarez

Walden Dissertations and Doctoral Studies

Failure to identify and implement strategies to address the needs of the Millennial workforce can lead to a decrease in productivity in the organization. The increasing number of Millennials in the workforce creates a challenge for many business leaders in maintaining or surpassing the productivity levels found in organizations where the baby boomer employees are the majority. Grounded in transformational leadership theory, the purpose of this qualitative single case study was to explore the strategies that warehouse supervisors use to enable Millennial employees to maintain or surpass productivity levels in organizations. Interviews were conducted with six warehouse supervisors who had …

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Broad And Narrow, James C. Schaap Dec 2021

Broad And Narrow, James C. Schaap

Pro Rege

No abstract provided.

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The Interdependency Of Impactful Teacher Induction Programs And Teacher Retention, Wendy M. Duroseau Dec 2021

The Interdependency Of Impactful Teacher Induction Programs And Teacher Retention, Wendy M. Duroseau

Dissertations

The goal of new teacher induction programs was to improve the instruction of new and beginning teachers through ongoing professional development and instructional coaching with the hopes of retaining highly-qualified teachers and improving student learning. This study aims to evaluate the effectiveness of new teacher induction programs based on teacher satisfaction and retention rates. This study addressed the following research questions: (1) What are the known qualities of a highly-effective teacher induction program? and (2) What can school district leaders do to improve a teacher induction program to increase teacher satisfaction and retention rates? The context of this inquiry was …

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An Evaluation Of The Impact Of The Student-Teacher Relationship On Student Achievement And Behavior, Sarah James Dec 2021

An Evaluation Of The Impact Of The Student-Teacher Relationship On Student Achievement And Behavior, Sarah James

Dissertations

Researchers have documented the importance and value of the teacher-student relationship for over 20 years. The purpose of my study was to determine if teachers who had a positive and highly effective relationship with their students, as documented with informal and formal observations, also had higher student achievement and a lower discipline referral rate when compared to their non-highly effective peers. The context of this inquiry was kindergarten through eighth grade teachers in one public school district. In my study, I demonstrated both quantitative and qualitative data which matched current research to support teachers who are highly effective with building …

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Ethnic Group Differences In Obesity In Asian Americans In California, 2013–2014, Shaoqing Gong, Kesheng Wang, Ying Li, Zhongliang Zhou, Arsham Alamian Dec 2021

Ethnic Group Differences In Obesity In Asian Americans In California, 2013–2014, Shaoqing Gong, Kesheng Wang, Ying Li, Zhongliang Zhou, Arsham Alamian

ETSU Faculty Works

Background: Obesity has been generally understudied in Asian Americans. It is important to identify subgroups of Asian Americans at high risk of obesity to help develop targeted interventions for those subgroups. This study aimed to examine the disparities in obesity among Asians (i.e., Chinese, Filipino, Japanese, Korean, and Vietnamese) living in California. Methods: A sample of Adult Americans in California (n = 47,970) including Asian American adults (n = 3810) aged 18 years or older were obtained from the 2013–2014 California Health Interview Survey (the U.S. nation’s largest state cross-sectional health survey). Body mass index was calculated using self-reported height …

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Out Of A Darkness: A Collection Of Ramblings, Short Stories, And Poetry, Valerie Anthony Dec 2021

Out Of A Darkness: A Collection Of Ramblings, Short Stories, And Poetry, Valerie Anthony

Capstone Projects and Master's Theses

A Collection of Poetry, Short Stories and Ramblings

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Women Veterans Needs Assessment, Yezzenia Dena Dec 2021

Women Veterans Needs Assessment, Yezzenia Dena

Capstone Projects and Master's Theses

The Military & Veterans Affairs Office in Monterey County stated 20,674 veterans. They provide advocacy, assistance, and services designed to enhance the lives of the county’s veterans who served their country in the Armed Forces, their families, and their survivors. While this purpose is both efficient and admirable, there are still unmet needs in the veteran community. Increasing the support for women veterans within the veteran community requires further effort to address adequately. They are addressing this by understanding the contributing factors, several of which are related to stigma, lack of understanding services, and trauma. This survey took a closer …

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Global Forces Of Change: Implications For Forest-Poverty Dynamics, Priya Shyamsundar, Laura Aileen Sauls, Jennifer Zavaleta Cheek, Kira Sullivan-Wiley, J.T. Erbaugh, P. P. Krishnapriya Dec 2021

Global Forces Of Change: Implications For Forest-Poverty Dynamics, Priya Shyamsundar, Laura Aileen Sauls, Jennifer Zavaleta Cheek, Kira Sullivan-Wiley, J.T. Erbaugh, P. P. Krishnapriya

Natural Resource Management Faculty Publications

This article examines global trends likely to influence forests and tree-based systems and considers the poverty implications of these interactions. The trends, identified through a series of expert discussions and review of the literature, include: (i) climatic impacts mediated through changes in forests, (ii) growth in commodity markets, (iii) shifts in private and public forest sector financing, (iv) technological advances and rising interconnectivity, (v) global socio-political movements, and (vi) emerging infectious diseases. These trends bring opportunities and risks to the forest-reliant poor. A review of available evidence suggests that in a business-as-usual scenario, the cumulative risks posed by these global …

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Tennessee Birth Defects Data Report 2014-2018, Tennessee. Department Of Health. Dec 2021

Tennessee Birth Defects Data Report 2014-2018, Tennessee. Department Of Health.

Tennessee Birth Defects

No abstract provided.

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Deterring Non-Target Birds From Toxic Bait Sites For Wild Pigs, Nathan P. Snow, Joseph M. Halseth, Justin A. Foster, Michael J. Lavelle, Justin W. Fischer, Michael P. Glow, Ingrid A. Messer, Seth M. Cook, Kurt C. Vercauteren Dec 2021

Deterring Non-Target Birds From Toxic Bait Sites For Wild Pigs, Nathan P. Snow, Joseph M. Halseth, Justin A. Foster, Michael J. Lavelle, Justin W. Fischer, Michael P. Glow, Ingrid A. Messer, Seth M. Cook, Kurt C. Vercauteren

United States Department of Agriculture Wildlife Services: Staff Publications

Toxic baiting of wild pigs (Sus scrofa) is a potential new tool for population control and damage reduction in the US. Field trials testing a prototype toxic bait (HOGGONE 2 containing 5% sodium nitrite [SN]), though, revealed that wild pigs spilled small particles of toxic bait outside of bait stations which subsequently created hazards for non-target species that consumed those particles, primarily passerine birds. To deter non-target birds from consuming particles of spilled bait, we tested four deterrents at mock bait sites (i.e., baited with bird seed) in north-central Colorado, USA during April–May 2020. We found a programable, inflatable deterrent …

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Gather Round The Tree: Woody Aboveground Biomass Increases Animal Presence And Species Richness In A Tropical Forest-Savanna Ecotone, Merry Vanessa Marshall Davidson Dec 2021

Gather Round The Tree: Woody Aboveground Biomass Increases Animal Presence And Species Richness In A Tropical Forest-Savanna Ecotone, Merry Vanessa Marshall Davidson

Boise State University Theses and Dissertations

Boundaries between ecosystems are often biodiversity hotspots with relatively high vulnerability to global change. The boundary between tropical rainforest and savanna ecosystems in the Amazon presents an ecotone that is undergoing a shift in ecosystem structure, as a warming climate promotes the expansion of grassland. How animal communities in the Amazon will respond to changes in ecosystem structure is a crucial unanswered question with implications for the many ecosystem services that animals provide, from a food source for Indigenous people to seed dispersal for vulnerable tree populations. Recent modeling work has forecasted that faunal savannization will occur in the Amazon, …

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Effects Of Habitat Disturbances On Reptiles In Sagebrush Steppe, Kristina Joan Parker Dec 2021

Effects Of Habitat Disturbances On Reptiles In Sagebrush Steppe, Kristina Joan Parker

Boise State University Theses and Dissertations

Reptiles inhabiting shrub-steppe ecosystems of the Intermountain West have adapted to harsh, unpredictable desert conditions, yet recent changes in disturbance regimes may put species at risk. In southwest Idaho, cheatgrass (Bromus tectorum) has altered the fire regime resulting in a vast conversion of shrub-steppe to mostly annual grasslands that burn too frequently to allow shrublands to recover. Southwest Idaho has the highest reptile diversity in the Pacific Northwest, yet we know little about reptile community dynamics in response to the cheatgrass-fire cycle. We hypothesized that wildfires and cheatgrass negatively affect reptile communities directly (i.e., mortality during fires) and …

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Theoretical Models Of Integration Of Interactive Learning Technologies Into Teaching: A Systematic Literature Review, Laila Mohebi Dec 2021

Theoretical Models Of Integration Of Interactive Learning Technologies Into Teaching: A Systematic Literature Review, Laila Mohebi

All Works

With the fast progress of technology and the vast amount of research papers related to technology integration in education being published yearly, a study that reviews models used in these papers is needed. Therefore, this paper (1) reviewed and analysed theoretical frameworks with models used for integration of technology in classrooms, (2) reviewed studies that discussed the impact of technology integration on students' learning capabilities, and (3) discussed the importance of preparing teachers to effectively integrate technology in teaching. The models reviewed were: Teacher Thoughts and Action Process (TTAP), Theory of Planned Behavior, Expectancy-Value Theory of Achievement Motivation (EVAM), Substitution …

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Seasonal Sea Ice Persisted Through The Holocene Thermal Maximum At 80°N, Anna J. Pieńkowski, Katrine Husum, Simon T. Belt, Ulysses Ninnemann, Denizcan Köseoğlu, Dmitry V. Divine, Lukas Smik, Jochen Knies, Kelly Hogan, Riko Noormets Dec 2021

Seasonal Sea Ice Persisted Through The Holocene Thermal Maximum At 80°N, Anna J. Pieńkowski, Katrine Husum, Simon T. Belt, Ulysses Ninnemann, Denizcan Köseoğlu, Dmitry V. Divine, Lukas Smik, Jochen Knies, Kelly Hogan, Riko Noormets

School of Geography, Earth and Environmental Sciences

The cryospheric response to climatic warming responsible for recent Arctic sea ice decline can be elucidated using marine geological archives which offer an important long-term perspective. The Holocene Thermal Maximum, between 10 and 6 thousand years ago, provides an opportunity to investigate sea ice during a warmer-than-present interval. Here we use organic biomarkers and benthic foraminiferal stable isotope data from two sediment cores in the northernmost Barents Sea (>80 °N) to reconstruct seasonal sea ice between 11.7 and 9.1 thousand years ago. We identify the continued persistence of sea-ice biomarkers which suggest spring sea ice concentrations as high as …

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China Maritime Report No. 17: The Pla Army's New Helicopters: An "Easy Button" For Crossing The Taiwan Strait?, Tom Fox Dec 2021

China Maritime Report No. 17: The Pla Army's New Helicopters: An "Easy Button" For Crossing The Taiwan Strait?, Tom Fox

CMSI China Maritime Reports

This report examines the potential roles and missions of the People’s Liberation Army’s (PLA) new rotary wing capabilities in a cross-strait invasion. Looking specifically at the helicopter units of the PLA Army (PLAA), it discusses two possible scenarios in which these forces could serve as the main thrust in a campaign to seize control of Taiwan. In the first scenario, the PLAA would use nearly all of its rotary wing inventory simultaneously to overwhelm Taiwan’s defenses and quickly convince the country’s political leadership to surrender. In a second “unconventional” scenario, the PLAA would risk the destruction of older helicopters in …

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Fake, Andrea M. Matwyshyn, Miranda Mowbray Dec 2021

Fake, Andrea M. Matwyshyn, Miranda Mowbray

Cardozo Law Review

The Internet today is full of fake people and fake information. Trust in both technology and institutions is in a downward spiral. This Article offers a novel comprehensive framework for calibrating a legal response to technology “fakery” through the lens of information security. Introducing the problems of Internet “MIST”—manipulation, impersonation, sequestering, and toxicity—it argues that these MIST challenges threaten the future viability of the Internet through two morphed dynamics destructive to trust. First, the arrival of the Internet-enabled “long con” has combined traditional con artistry with enhanced technological capability for data collection. Second, the risk of a new “PSYOP industrial …

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