Digital Commons Network^™

The Effect Of Social Entrepreneurship On Economic Development In Emerging Economies: A Review Of Existing Studies, Samuel Bangura, Princess Thulile Duma, Ntombifuthi Alexia Mthembu

Management Dynamics

Background: Social entrepreneurship (SE) has emerged as an innovative mechanism to tackle persistent societal challenges, such as poverty, unemployment, and inequality, by prioritising social impact alongside sustainable business models. This is particularly relevant in resource-constrained emerging economies like South Africa, where high unemployment (approximately 33%) and weaknesses in the entrepreneurial ecosystem (ranked 49th globally) hinder traditional economic development (ED) pathways.

Objectives: This systematic review aims to examine the relationship between SE and ED, exploring definitions of SE, its interconnections with ED, contextual applications (with a focus on South Africa), associated challenges, opportunities, enabling factors, and contributions to sustainable growth and …

Diagnosis Of Covid-19 Impact On The Construction Employment: Decline And Recovery, Anil Baral, Abdullah Alnuaimi, Yunping Liang, Baabak Ashuri, Mohsen S. Shahandashti

Durham School of Architectural Engineering and Construction: Faculty Publications

The Coronavirus Disease 2019 (COVID-19) had an unprecedented impact on U.S. construction employment. The assessment of employment declines and recoveries across various construction sectors, workforce demographics, and geographic regions helps develop inclusive long-term plans to overcome the setbacks of natural hazards, such as the COVID-19 pandemic. Existing methods for quantifying the employment decline from sudden shocks do not consider trends and seasonality of construction employment under normal conditions. Hence, it is not clear whether the employment declines are due to the impact of a disaster or associated with trends and seasonal patterns of employment. The objective of this research is …

Tempo Calibration Status And The Path Thus Far, D. E. Flittner, X. Liu, Heesung Chong, W. Hou, J. Carr, L. E. Flynn, S. Marchenko, B. Baker, James Lasnik, Dennis Nicks

The Characterization and Radiometric Calibration for Remote Sensing Annual Meeting (CALCON)

The Tropospheric Emissions: Monitoring of Pollution (TEMPO) was selected in late 2012 as the first cost-capped and schedule constrained project for Earth Venture Instrument (EVI-1). Launched in April 2023 aboard the Intelsat (now SES) IS40E satellite, it is the first space-borne hyperspectral imaging spectrograph measuring backscattered sunlight over North America in a geostationary orbit (91 West longitude). It serves as the de facto North American element of the atmospheric composition – virtual constellation geo-ring. The instrument’s focal plane has two charge-coupled device (CCD) detectors covering the spectral ranges 293–494 and 538–741 nm with resolutions of 0.53–0.63 nm. It was designed …

Geo-Registration Of Satellite Imagery Captured In Low-Earth Orbit With A Rolling-Shutter Camera, Keith Blonquist

The Characterization and Radiometric Calibration for Remote Sensing Annual Meeting (CALCON)

Registering an image to an earth coordinate system (geo-registration) is a crucial task in satellite image processing that facilitates the creation of image products (ortho-rectified imagery, rational polynomial coefficients, etc.). When the images are collected with a rolling-shutter camera in low-earth orbit, during imaging the satellite travels a significant distance relative to the image size, and rotates a significant amount relative to the angular size of a pixel. Therefore, georegistration requires a mathematical model that accounts for the motion and rotation of the satellite during imaging. This presentation discusses the development, calibration, and validation of a mathematical model using on-orbit …

Psychogastroenterology: An Introduction For Behavioral Health And Healthcare Professionals, Jerrod Brown Ph.D., M.A., M.S., M.S., M.S., M.S., M.S., Jeremiah B. Schimp Phd, Ma, Lpcc, Leanne Skehan Dcn, Msacn, Mph, Mba, Cns, Ches, Shelley Mydra Dmft, Lmft, Jonathan Ward Dc, Phd(C), Ms, Dibcn, Tiffany Flaten Cns, Ldn

Nutritional Neurocriminology Today

Although often difficult to discuss with clients, gastrointestinal (GI) issues affect an estimated 60 to 70 million Americans (American Gastroenterological Association, 2022). Yet only about 25% of those experiencing these conditions receive treatment. This is troubling because GI issues frequently co-occur with clinically significant consequences for physical health, psychological well-being, daily functioning, and overall quality of life. Designed for behavioral health and healthcare professionals, this brief article introduces the field of psychogastroenterology, with emphasis on symptoms, stigma, diagnosis, and treatment. Key topics include the gut-brain axis, common digestive health conditions, and the mental health implications associated with gastrointestinal disorders.

A Study On Culturally Sensitive Ai-Based Conversational Interfaces To Enhance Digital Service Accessibility For Senior Citizens In The Uae, Salma Eisa Alkhyeli

Thesis/ Dissertation Defenses

The UAE is steadfast in its digitalization process due to the Vision 2031, but the aging population encounters several barriers in its efforts to use essential services like subsidized food and fodder markets through an online platform. This thesis developed and validated an AI-based conversational system that focused on helping the elderly group to acquire digital services. The challenges here are associated with lack of knowledge on digital interfaces, language barrier because of dialects and lack of digital literacy in a majority of older adults. The Study addressed these challenges by considering the diverse dialect, cultural and technological needs of …

Image Uniformity Evaluation Of Landsat Oli Using Detector Overlap Statistics Of Earth Scenes, Raviv Levy, Cibele Teixeira Pinto, Jeffrey A. Miller, Kurtis Thome

The Characterization and Radiometric Calibration for Remote Sensing Annual Meeting (CALCON)

The Operational Land Imager (OLI) instruments on Landsat 8 and Landsat 9 collect hundreds of Earth scenes per day, covering a wide mix of surface types and signal levels. This report demonstrates that detector overlap statistics can be used to directly characterize non-uniformity at the focalplane boundary zones inherent to the OLI focalplane design and correct for these non-uniformities in image data products. Detector pairs of coregistered pixels within boundary zone represent measurements of the same ground target collected at the same time but with minor view angle differences. The use of multiple pairs of detectors offers varying scene types …

Development Of A Software-Based Lock-In Amplifier With Linearity Of 0.004 % (K=2) Using A 24-Bit, Fpga-Based Digitizer, Howard W. Yoon, Michael P. Braine, Vladimir Khromchenko

The Characterization and Radiometric Calibration for Remote Sensing Annual Meeting (CALCON)

Lock-in amplifiers (LIA) are used to measure signals from noisy sources or detectors and for measuring AC-mode devices such as pyroelectric detectors. In infrared radiometry, LIAs are often used in both detector and radiometer calibrations where gain linearity directly impacts the measurement uncertainties. In applications such as BRDF measurements where large signal ratios are used to determine reflectance factors, knowledge of LIA linearities is critical since large signal ratios much be known with very low uncertainties.

At present, most commercial LIAs are limited by their 16-bit or 18-bit amplitude resolution, maximum input voltage of 1 V and nearly 1 % …

Acute And Inpatient Occupational Therapy Practice For People With Chronic Conditions Who Are Experiencing Homelessness, Emily K. Simpson, Anne K. Mokate, Elizabeth A. Gibbs, Nina K. Duric

Internet Journal of Allied Health Sciences and Practice

Purpose: Despite having high rates of chronic illness, people experiencing homelessness (PEH) in the United States face barriers to healthcare access that result in unmet health needs and poor health outcomes.  The objective of the study was to identify the barriers to service experienced by occupational therapy practitioners (OTPs) in acute and inpatient settings in providing services to PEH and to describe education strategies to reduce those barriers. Methods: Researchers employed a cross-sectional design with OTPs (n=292) with experience treating PEH. Results: Barriers to treatment for OTP included lack of education, need to prioritize acute concerns, and inadequate institutional resources. …

Current Call

Ought: The Journal of Autistic Culture

No abstract provided.

Nature And Nurture In Appreciating Neurodivergent Lives, Peter Smagorinsky

Ought: The Journal of Autistic Culture

Review of Neurodivergent, by Nature: Why Biodiversity needs Neurodiversity by Joe Harkness (Bloomsbury Wildlife, 2025)

Surprise, It Was A Test, M Best

Ought: The Journal of Autistic Culture

No abstract provided.

Mutual Mismatch, Diogo M. Santos

Ought: The Journal of Autistic Culture

Mutual Mismatch (2026)

Digital collage

Artist Statement

This collage reflects on the misinformation that frames autism as a unilateral social deficit. Narratives in media, clinical discourse, and scholarship often position neurotypical traits as universal and neutral, while divergent bodies, minds, and ways of being, are frequently interpreted as disorder.

Drawing on the concept of the double empathy problem, as articulated by Damian Milton—the idea that relational breakdown between autistic and non-autistic people is mutual rather than one-sided—this collage questions the assumption that relational complexity originates in autism alone. Instead, the image highlights the differences and complexities that shape both sides. …

Sermon On The Spectrum, Jan A. Wozniak

Ought: The Journal of Autistic Culture

No abstract provided.

"Everyone Leaves Me Behind”: How Harmful Tropes In Fiction Impact Autistic Women, Sara E. Allard

Ought: The Journal of Autistic Culture

Until now, females with ASD have been ignored by healthcare professionals, policymakers, and the general public. The unique presentation of autistic women and girls is now in the cultural spotlight within not just the advocacy and scientific community, but also the arts. Female autistic characters are getting increased representation across literature and television, yet their narratives are still often stuck in the past. Most authors and screenwriters have yet to understand the specific struggles that female autistics face compared to their male counterparts, relying on the outdated, reductive perceptions that have plagued them for decades.

This article outlines three harmful …

Living Through Misinformation: An Autoethnography Of Autism In Chinese Communities, Joy Lu

Ought: The Journal of Autistic Culture

This critical autoethnographic essay examines how misconception, misinformation, and disinformation shape understandings of autism within Chinese communities and produce tangible harm for autistic individuals and their families. Drawing on lived experience, advocacy work, digital observation, and cross-cultural analysis, it explores how language, medical practices, social media, and professional authority sustain persistent misrepresentation.

The essay argues that this misinformation is not merely the result of ignorance, but a socially reinforced and institutionally supported system of knowledge. By situating personal encounters within broader cultural and structural contexts, it highlights the interconnected roles of language, power, and exclusion in shaping autistic lives. It …

The Art Of Unmasking, Lauren Armstrong

Ought: The Journal of Autistic Culture

No abstract provided.

Misinformation, Misattunement, And Autistic Theatre: Representation, Access, And Cultural Harm, Sarah J. Nuttall, Jessica Telling

Ought: The Journal of Autistic Culture

This article explores how autistic people experience theatre, showing that exclusion often comes not from individuals but from the way theatre spaces are designed and understood. Using audience feedback from Chameleon (Telling, 2025), an autistic-led production, we look at how common ideas about autism shape both what audiences expect to see on stage and how autistic people are treated in the theatre. Misinformation sets expectations about how autistic people should look, behave, and communicate, and these expectations influence how autistic presence is interpreted. We show how casting autistic performers, designing sensory‑aware environments, and inviting ongoing audience feedback can challenge these …

Pretty Much From Scratch: A Braided Essay On Autistic Diagnosis, Creativity, Identity, And Community, Jenée Stanfield

Ought: The Journal of Autistic Culture

This braided essay uses memoir and research to explore autistic diagnosis, creativity, identity, and community. It examines how the misinformation around these topics harm and “other” autistics: the fallacy of diagnostic objectivity/neutrality, the dual myths of autistic hyper- and hypo-creativity, and autism as an identity defined solely by medical professionals. The memoir sections play with point of view and genre.

Jenée is a late-realized autistic with ADHD and OCD, who identifies as neurodivergent and neuroqueer. She lives in Washington state with her spouse and dog. She has a Master of Fine Arts in Creative Writing and is currently a Master …

The Unexpected Gift: Using Hip-Hop And Autoethnographic Methods To Challenge The “Symbolic Death” Discourse Of A Child’S Autism Diagnosis, Adam Ellis

Ought: The Journal of Autistic Culture

This article explores the social construction of autism through an autoethnographic account of parenting an autistic child in Canada. Drawing on Elisabeth Kübler-Ross’s grief model, neurodiversity scholarship, and post-traumatic growth theory, the paper examines how parents may experience grief, uncertainty, and the collapse of imagined futures following an autism diagnosis, while also arguing that much of this distress is produced by ableist and deficit-oriented social systems rather than autism itself. Using arts-based research, including a rap song and music video, the article explores: (1) what it is like to receive an autism diagnosis as a parent; (2) the grieving process …

Fine Arts Gallery: Hannah Singleton, Hannah Singleton

Ought: The Journal of Autistic Culture

No abstract provided.

When Distress Is Misread: Autistic Credibility And The Politics Of Interpretation, Katrine Callander

Ought: The Journal of Autistic Culture

Misinformation about autism is often understood as a problem of inaccurate facts, stereotypes or public misunderstanding. This essay argues that misinformation also operates through dominant interpretive frameworks that shape how autistic experiences are recognised, understood and believed. Drawing on participatory narrative research with autistic women, the essay examines how institutions frequently reinterpret experiences of harm as personality dysfunction, emotional instability or individual deficit rather than recognising them as relational and socially produced. Autistic forms of communication and storytelling are often treated as signs of unreliability, shaping whose accounts are considered credible within clinical and institutional contexts. By reframing these patterns …

Misinformation Machine, Jan A. Wozniak

Ought: The Journal of Autistic Culture

No abstract provided.

Note From The Editors: On Misinformation, Robert Rozema

Ought: The Journal of Autistic Culture

No abstract provided.

Front Matter

Ought: The Journal of Autistic Culture

No abstract provided.

Amadea Film Productions Inc. Business Card

Joseph K. Dulle Fort Worth Stockyards Photograph Collection

A business card from Amadea Film Productions Inc.'s "Walker, Texas Ranger" show. The card is for contacting the show's set decorator, Rodney Leach.

Techwork: Developing And Validating A Reflective Tool For Impact-Aware Design, Sihui Wu, Marirena Kladeftira, Kim Helmersen, Gudela Grote

DRS Biennial Conference Series

Most assessments of technology impact occur only after its deployment, limiting the ability to address unintended social, cultural, and organizational effects. This paper introduces TechWork, a prospective and reflective tool for evaluating emerging technologies within existing work systems. Grounded in reflective practice tradition, socio-technical systems theory, and contemporary work design research, TechWork guides interdisciplinary teams through structured prompts and impact mappings to examine how their own design choices influence autonomy, skills, collaboration, and job demands. The tool was tested through design-education workshops in an architectural studio, applied to vernacular construction practices where embodied expertise and cultural knowledge are central to …

Opening Portals To The Posthuman: A Pedagogical Framework For Materializing Philosophy, Carlos Henrique Araujo De Aguiar

DRS Biennial Conference Series

This paper critiques dominant design pedagogies for their alignment with positivist and modernist paradigms, which limit design’s capacity for serious philosophical inquiry. It argues that Speculative and Critical Design (SCD) pedagogy offers an alternative philosophy, functioning as a powerful method for fomenting critical engagement by enabling students to materialize abstract concepts. Drawing on a case study from an undergraduate course on human-robot-cyborg relations, the paper employs the metaphor of 'portals' to analyse three thematic case studies. Each portal opens onto a distinct philosophical debate: the nature of reality and the self, the biopolitics of the body, and the networked subject. …

Løp Gård: Revitalyzing History Through Food And Performance, Marija Griniuk, Barbro Laxaa, Magnus Sivertsen Sørvig

DRS Biennial Conference Series

The current research explores the intersection of archives, history, food, and performance. Based on a case study from Løp Gård, a museum site within Nordlandsmuseet in Norway, the museum performance director (museumsregissør in Norwegian) Barbro Laxaa has developed a book that presents historical recipes created by former generations of Løp Gård’s owners. Laxaa explores methods of performing memory and the spirituality of place, positioning food as a catalyst that unites the lived experience of audiences with archival material and historical recipes rooted in the site. The method of this study is artistic research, which has led to the development of …

User-Centered Dread: A Lovecraftian Critique Of Design, Lewis Urquhart, Emma Lawrie

DRS Biennial Conference Series

This paper offers a speculative critique of contemporary design practice through the lens of Lovecraftian horror by critically interrogating assumptions embedded in user-centered design theory. Drawing on the oeuvre of 'weird fiction' author H.P. Lovecraft’s cosmically pessimistic mythologies, this paper explores three thematic dimensions - control, user unknowability, alien materiality - to reveal the limitations of human-centred design paradigms. Utlising examples from literature, film, and everyday experience, this critique demonstrates how design’s aspirational narratives, centered on mastery, empathy, and progress, are increasingly inadequate in addressing the complexities of a more-than-human world. The concept of 'user-centered dread' emerges as a central …