Boundary Of Inclusion Research Articles

Contesting Power-Sharing? LGBTQ+ Activism and the Sexual Citizenship of Consociationalism

Notwithstanding valuable contributions, the relationship between power-sharing and sexuality remains undertheorized. This paper asks if consociationalism can be seen as a form of sexual citizenship, whereby rights are granted or denied based on sexuality. The question is applied to the case of Northern Ireland, through a review of the extant scholarship, analysis of the consociational institutions, and semi-structured interviews with LGBTQ+ activists and other relevant actors. The paper argues that power-sharing is not only exclusionary of LGBTQ+ rights, but fundamentally produces sexual citizenship, a system that demarcates the boundaries of inclusion into the state in terms of sexual orientation. Furthermore, its findings demonstrate creative, but also calculated agency by activists to navigate this ethnicized context in pursuit of rights.

Reflections on an Inclusive Boundary Worker

This essay is part of a Thematic Collection of Science, Technology & Human Values on the work of Adele E. Clarke (1945–2024).

Seeking inclusion while navigating exclusion: Theorizing the experiences of disabled nursing faculty in academe.

Despite repeated calls for equity, diversity, and inclusion in nursing education and the significance of disability for the vocation of nursing, the voices and experiences of nursing faculty with disabilities are largely absent from our literature. In this paper, we present a critical grounded theory of the experiences of disabled nursing faculty in academe to begin to amend this gap. Using critical disability studies as a sensitizing framework and building on prior work on racism and other systems of oppression in nursing, we theorize that nursing academe is a normalized space produced by White, able-mindbodied, and cis-heteropatriarchal discourses that regulate the boundaries of inclusion via exclusionary social norms. Further, we describe the operations of normalcy in nursing academe, discuss implications for education and health care, and consider avenues for change.

Asymptotic analysis of the stress concentration between two adjacent stiff inclusions in all dimensions

In the region between two closely located stiff inclusions, the stress, which is the gradient of a solution to the Lamé system with partially infinite coefficients, may become arbitrarily large as the distance between interfacial boundaries of inclusions tends to zero. The primary aim of this paper is to give a sharp description in terms of the asymptotic behavior of the stress concentration, as the distance between interfacial boundaries of inclusions goes to zero. For that purpose, we capture all the blow‐up factor matrices, whose elements comprise of some certain integrals of the solutions in the case when two inclusions are touching. Then, we are able to establish the asymptotic formulas of the stress concentration in the presence of two close‐to‐touching ‐convex inclusions in all dimensions. Furthermore, an example of curvilinear squares with rounded‐off angles is also presented for future application in numerical computations and simulations.

Predicting subsurface inclusion initiated butterfly-wing cracking under rolling contact fatigue

Wind turbine (WT) gearbox bearings experience premature failures. Damage characterisation of failed bearings has shown that subsurface micro cracks and butterfly-wing cracks are associated with non-metallic inclusions in the bearing raceways. The existing studies are unable to predict crack propagation under rolling contact fatigue considering shakedown and ratchetting when the material around an inclusion experiences sufficiently high levels of stresses. In this study, a finite element (FE) damage model based on the Continuum Damage Mechanics (CDM) is developed, integrated with the modelling of plastic deformation and kinematic hardening when the material around inclusion is subjected to alternating tension and compression. Two damage types of manganese-sulphide inclusions are investigated, showing significant effects of inclusion boundary separation and internal cracking on the subsurface RCF crack evolution. The modelling results also show that higher surface traction, overloads and varied loading sequences, commonly experienced by WTs in operation, have significant effects on the increase of the subsurface butterfly-wing crack lengths, because of early crack initiation and accelerated crack propagation. The developed CDM FE model has shown its effectiveness in predicting the damage evolution to gain new insights of complex interactions of a number of critical factors that can lead to the premature failure of bearings.

The role of digitalization and inclusive climate in building a resilient workforce: An ability–motivation–opportunity approach

SummaryOrganizations need resilient employees to navigate and leverage constant change and maneuver in turbulent, disruptive contexts. As such, it is imperative to advance a nuanced understanding of drivers and enablers of employee resilience, especially in the current business context of pervasive digitalization and the growing practice of work‐from‐everywhere. Our research explores how digitalization in the organization is reflected in the employees' behavior of taking charge and resilience. By accounting for core self‐evaluation, digital literacy, and inclusive climate boundary conditions, we offer a holistic picture of under what conditions digitalization enhances taking charge and employee resilience. To test our study model, we follow a survey research design and rely on 173 employees' data working in the United Arab Emirates (UAE). Our results show that digitalization is positively related to employee resilience. Further, our findings show that core self‐evaluation, digital literacy, and inclusive climate moderate the impact of digitalization on employee resilience. Our results received further support in a two‐wave online survey with 306 employees in the United States. The support we found for the hypothesized mediating relationship highlights the criticality of taking charge in relation to digitalization and employee resilience. Taking charge is critical in relatively turbulent environments as it helps employees deal with changes in processes, procedures, and structures.

The method for noninvasive investigation of the boundaries of homogeneous magnetizable inclusions inside a biological object

Currently, in modern medicine and related areas of medical technology, the problem of noninvasive investigation of the internal structure of a biological object with the aim of detecting and subsequently visualizing hidden metallic foreign inclusions in the body is becoming increasingly important. Determining the spatial position and identifying the boundaries of such inclusions in the body can be a rather time-consuming process, as solving this problem is mainly done through noninvasive methods of introscopy, which require very careful application. Thus, a method for noninvasive investigation of hidden differently oriented homogeneous inclusions that allow for magnetization by an externally periodically time-varying magnetic field inside a biological object, is proposed in the study. This is achieved by representing the investigated volume as a set of parallel sections and measuring the distribution of the vector function of magnetic field induction in each of them using a working element in the form of spatially oriented contours based on a pair of inductance coils with an equal number of turns and opposing winding inclusion. This allows for non-invasive tomographic scanning of a biological object aimed at detecting the refraction effect of the altered vector field of magnetic field induction, followed by the reconstruction of inclusions based on projection data. The reconstruction is carried out using the back-projection method with prior spatial filtering in the original area through convolution of projection data with a convolution function.

Curious Emblems

Abstract As mainstream examples of Polish foodways, pierogi and pączki function as what Michael Owen Jones refers to as “emblems of ethnicity,” symbolizing Polishness for Americans with no ancestral ties to this ethnic group. In this article, I explore the opposite: foods that serve as emblems of ethnicity when the emblems in question are of contested ethnic origin. I also examine what that uncertainty means for the construction and transmission of ethnic identity. As documented in the literature, ethnic identity can be performed through food. Family recipes provide the script for this performance, allowing members of an ethnic group to navigate the boundary of inclusion with foods that—to them—symbolize ethnicity. Drawing on a case study involving a special-occasion cookie served at Wigilia and multigenerational interviews with my Polish American family supplemented by analytic autoethnography, I argue that an ethnic emblem need not be authentic to transmit ethnic identity. Informed by Annie Hauck's concept of the food voice, I posit that something as fragile as one family recipe can speak with multiple food voices to reproduce and resurrect ethnic identity, regardless of authenticity or provenance because, as objects of material culture, family recipes are linked not to a place but to the people—and the ethnic identity of the people—who made them.

Ten simple rules for pushing boundaries of inclusion at academic events.

Inclusion at academic events is facing increased scrutiny as the communities these events serve raise their expectations for who can practically attend. Active efforts in recent years to bring more diversity to academic events have brought progress and created momentum. However, we must reflect on these efforts and determine which underrepresented groups are being disadvantaged. Inclusion at academic events is important to ensure diversity of discourse and opinion, to help build networks, and to avoid academic siloing. All of these contribute to the development of a robust and resilient academic field. We have developed these Ten Simple Rules both to amplify the voices that have been speaking out and to celebrate the progress of many Equity, Diversity, and Inclusivity practices that continue to drive the organisation of academic events. The Rules aim to raise awareness as well as provide actionable suggestions and tools to support these initiatives further. This aims to support academic organisations such as the Deep Learning Indaba, Neuromatch Academy, the IBRO-Simons Computational Neuroscience Imbizo, Biodiversity Information Standards (TDWG), Arabs in Neuroscience, FAIRPoints, and OLS (formerly Open Life Science). This article is a call to action for organisers to reevaluate the impact and reach of their inclusive practices.

К ВОПРОСУ ОБЕСПЕЧЕНИЯ ФИНАНСОВОЙ ДОСТУПНОСТИ В КОНТЕКСТЕ СОВРЕМЕННОЙ ТЕОРИИ ФИНАНСОВОГО РАЗВИТИЯ

The article is devoted to the consideration of a number of relevant issues of modern financial development theory and financial inclusion, whose enquiries to improve the methodology of practical regulation and theoretical basis have recently become increasingly popular both in the scientific environment and the real sector of the economy. The paper examines the necessity of interpreting financial development at the current stage of formation of its theory directly in the paradigm of sustainability for the purposes of compliance with the current global economic challenges. The author considers historical aspects of the development of the current conjuncture of financial inclusion in Russia and determines the most significant factors in the evolution of financial inclusion by means of regression analysis. In the course of the research the features of financial inclusion are studied from the point of view of the possibility of its excessiveness and the existence of financial inclusion boundaries is confirmed. The article points out the risks and risk-forming factors characteristic of financial inclusion, which increase in the course of implementation of measures by the regulator and financial institutions to improve financial inclusion, and formulates a number of recommendations to harmonise financial inclusion in Russia and reduce the impact of negative effects from the consequences of the identified risks and threats.

‘THE TRANSIENT FOREIGNER’: RESTRICTIONS ON CITIZENSHIP ACQUISITION IN CHILE AND COLOMBIA FOR THOSE SAID TO BE ‘PASSING THROUGH’

AbstractThis article explores the constitutional regulation of birthright ius soli citizenship in two Latin American countries which restrict access to citizenship for the children of foreigners deemed to be passing through the countries. Access to citizenship is a significant marker of membership, setting the boundaries of inclusion and exclusion within and across States. Choosing the cases of Chile and Colombia, this article uses historical, institutional and comparative analysis in order to excavate the evolving conceptions of citizenship in those two countries, with particular reference to the concepts of the ‘transient foreigner’ and of ‘domicile’. The case studies provide an excellent laboratory within which to examine the evolution of constitutional ideas of citizenship and ‘the people’. In Colombia, the outcome of the investigation shows that there is unlikely to be significant long-term change in the citizenship regime towards a more generalised acceptance of unconditional ius soli, notwithstanding the substantial shorter-term measures taken to accommodate the children of undocumented migrants from Venezuela and to respond to international pressure. In Chile, combined with other ongoing constitutional work in the citizenship space as part of a wider reform process, there may be a slow journey towards a different constitutional future for so-called ‘transient foreigners’ and others excluded within the State, but this is currently stalled. Chile has, however, introduced legislation cementing a more limited concept of ‘transient foreigner’, linking this work on citizenship to the wider domain of migration governance.

Phase Transformation Under High Pressure Radiates as a Double Couple Deep Earthquake

AbstractDeep‐focus earthquakes (DFEs) originating at the Mantle‐Transition‐Zone (MTZ) (400–700 km) have a Double Couple (DC) radiation pattern similar to crustal earthquakes; however, their mechanism is different and governed by high pressures (15–25 GPa) at nucleation depths. We present a model of nucleation and growth of regions of phase transformation, undergoing a sudden reduction in volume (5%–10%), “volume collapse.” Successive symmetry‐breaking instabilities minimize the energy spent to move the boundary of phase discontinuity and a collapsing volume expands as a flattened pancake‐like self‐similarly expanding Eshelby ellipsoidal inclusion. At the vanishing of the M integral, expressing the balance of flows of energy across the inclusion boundary, at a critical value of the pressure, an arbitrarily small inclusion nucleates and grows at constant potential energy driven by the pressure acting on the change in volume. The inclusion develops shear eigenstrains that decompose into two DC, placing one on the basal plane to radiate without energy losses. The symmetric volume collapse radiates out as an anti‐symmetric DC, and the radiated energy is obtained as the “excess energy,” of the ambient pressure acting on the “volume collapse,” reduced by the energy consumed for the growth of the pancake surfaces, with a “pressure drop” (p0 − pcr) driving the expansion emitting a DC, even under full isotropy. The solution explains some features of the DFEs, (a) the DC radiation, (b) their large energies (the Mw 8.3 Okhotsk earthquake [2013]), (c) the absence of volumetric radiation, and (d) why they can originate in the MTZ, a long‐standing open problem.

How Social Welfare Programs Impact Mass Immigration in Norway and Canada

This research paper examines the effectiveness of social welfare policies in managing mass immigration in Norway and Canada. With increasing global migration, countries face the challenge of integrating immigrants while sustaining their welfare systems. Norway emphasizes state-centered support, facilitating immigrants' rapid integration through comprehensive social welfare programs. This approach promotes socio-economic well-being and labor market participation, fueled by a commitment to social solidarity and inclusive group boundaries. Additionally, Norway invests in education and language training, ensuring immigrants' long-term self-sufficiency.
 Canada, on the other hand, employs an inclusive approach, providing equal access to a range of welfare programs tailored to immigrants' needs. This strategy fosters a sense of belonging and self-reliance among immigrants, reducing their reliance on government assistance. While both nations offer unique insights, their approaches achieve success through different avenues: Norway prioritizes rapid integration and social cohesion, while Canada focuses on fostering self-sufficiency and reducing welfare dependence. The study underscores the need for evidence-based policy decisions that strike a balance between immigrants' needs and sustainable welfare systems. By understanding the successes and challenges of mass immigration policies, policymakers can create comprehensive and effective strategies that promote integration, social cohesion, and economic well-being.

Ecosystem Activation in Latin America

In March 2023, one hundred and sixty leaders and change-makers from fourteen countries across Latin America participated in a four-day gathering held by the Presencing Institute called the Ecosystem Leadership Program (ELP) in Latin America. A system of scholarship and support was created to ensure the event was inclusive and representative of the region’s diversity. The program is striking as an example of grassroots action taking place at scale. In this dialogue, six members of the holding team engage in a facilitated conversation about what it takes to weave together multiple dimensions of diversity and push the boundaries of inclusion.

Control of the Composition and Morphology of Non-Metallic Inclusions in Superduplex Stainless Steel

Duplex stainless steel is a unique material for cast products, the use of which is possible in various fields. With the same chemical composition, melting, casting and heat treatment technology, pitting and crevice corrosion were observed at the interphase boundaries of non-metallic inclusions and the steel matrix. To increase the cleanliness of steel, it is necessary to carefully select the technology for deoxidizing with titanium or aluminum, as the most common deoxidizers, and the technology for modifying with rare earth metals. In this work, a comprehensive analysis of the thermodynamic data in the literature on the behavior of oxides and sulfides in this highly alloyed system under consideration was performed. Based on this analysis, a thermodynamic model was developed to describe their behavior in liquid and solidified duplex stainless steels. The critical concentrations at which the existence of certain phases is possible during the deoxidation of DSS with titanium, aluminum and modification by rare earth metals, including the simultaneous contribution of lanthanum and cerium, was determined. Experimental ingots were produced, the cleanliness of experimental steels was assessed, and the key metric parameters of non-metallic inclusions were described. In steels deoxidized using titanium, clusters of inclusions with a diameter of 84 microns with a volume fraction of 0.066% were formed, the volume fraction of which was decreased to 0.01% with the subsequent addition of aluminum. The clusters completely disappeared when REMs were added. The reason for this behavior of inclusions was interpreted using thermodynamic modeling and explained by the difference in temperature at which specific types of NMIs begin to form. A comparison of experimental and calculated results showed that the proposed model adequately describes the process of formation of non-metallic inclusions in the steel under consideration and can be used for the development of industrial technology.

Expanding the Boundaries of Digital Inclusion: Perspectives From Network Peripheries and Non‐Adopters

In this thematic issue, we present research from authors who seek to contest, challenge, and reimagine what digital inclusion is and what it might be. Authors present work from understudied vantage points and “hard to reach” terrains, such as communities that remain geographically, technically, socially, economically, and metaphorically “disconnected”—sometimes by choice. Through their attention to the role of intangible factors like relationality, social capital, emotion, sovereignty, and liminality, the articles collectively push against and expand the boundaries of digital inclusion research and practice.

GRADIENT FLOWS IN THE SHAPE OPTIMIZATION THEORY

The identification problem of an inclusion is considered in the paper. The inclusion is unknown subdomain of a given physical region. The available information on the inclusion is governed by measurements on the boundary of this region. In particular, the single measurement problem of impedance electrotomography and other inverse problems are included in our approach. The shape identification problem can be solved by the minimization of an objective function taking into account the measurement data. The best choice of such objective function is the Kohn-Vogelius energy functional. The standard regularization of the Kohn-Vogelius functional include the perimeter and Willmore curvature functional evaluated for an admissible inclusion boundary. In the two-dimensional case, a nonlocal existence theorem of strong solutions is proved for the gradient flow dynamical system generated for such a regularization of the Kohn-Vogelius functional.

Deformation and Fracturing Behaviors of Sandstone Disc Containing a Circular Inclusion under Diametrical Compression: Insights from Integrated SG and DIC Experiments

Weak inclusions play a significant role in regulating the deformation and fracturing behavior of rock masses. In this study, sandstone specimens filled with circular inclusions were subjected to diametrical compression until failure. The local strain concentration intensity and cracking process at the rock-inclusion interface were specifically investigated using the integrated strain gauge (SG) and digital image correlation (DIC) techniques. The experimental results reveal that the presence of inclusions introduces more complex deformation and fracturing behaviors in the infilled sandstone specimens. The stiffness of the infilled sandstones, with either low-strength or high-strength inclusions, initially increases and then decreases as the inclusion diameter increases. The effective load-carrying capacity of the infilled sandstone is influenced by the competing effects of inclusion enhancement and hole weakening. Moreover, a more pronounced strain concentration occurs at the inclusion boundary when the inclusion diameter is larger and the inclusion strength is lower. The crack mode in the infilled red sandstone is independent of the strength of the inclusion. For larger hole diameters, fracture planes form along the compression line, whereas interfacial debonding occurs in red sandstone with smaller hole diameters. Finally, the stress distribution characteristics along the loaded diameter and transverse diameter were analyzed using elastic finite element analyses, which can well explain the cracking mechanism of the infilled disc specimens.

Implications of Municipal Boundary Determination on Social Integration of Diverse Communities in South Africa

This article scrutinises social integration from a local government perspective. It argues that the determinations and re-determinations of municipal areas compromise the inclusion and social boundaries that communities set for themselves. This article seeks to prove this claim through a comparative look at two case studies, namely, the Collins Chabane and the JB Marks local municipalities. Whereas the former resulted from the merger of two rural areas that belonged to separate municipal areas, viz Malamulele and Vuwani, the latter came to exist following an amalgamation of the then relatively more urban local municipalities of Tlokwe and Ventersdorp. Empirical evidence shows that the determination of municipal boundaries has disrupted communities’ social settings and their sense of belonging to their municipal area. It has become clear that there are still people who feel excluded from socio-economic development in their local areas. Primarily, the central proposition of this article is that municipal boundaries should consider the interests of groups of individuals who share cultural, ethnic or social ties within close proximity of each other. Keywords: Municipal demarcation, Municipal boundary determination, Re-determination, Social reintegration, Diverse communities

Research on residual stress and hydrogen diffusion of X80 pipeline welded joint

Hydrogen enrichment induced by pipeline welding residual stress is a key issue affecting the safe service of hydrogen pipelines. In order to explore the influence of welding residual stress on hydrogen diffusion and the effect of heat treatment, an X80 pipeline model with a six-layer girth weld was established using ABAQUS software, and coupling analysis of temperature field, stress field, and hydrogen diffusion was carried out. The distribution of residual stress in the welding area and local inclusion area was analyzed, the relationship between the hydrostatic stress and hydrogen diffusion of the pipeline, and the influence of the direction and shape of the inclusion on hydrogen diffusion were explored, and the effect of post-weld heat treatment on the residual stress and hydrogen diffusion in the welding area and local inclusion area was studied. The hydrostatic stress curve is similar to the hydrogen concentration distribution curve, and hydrostatic stress can be considered the main driving force for hydrogen diffusion in the pipeline. As the angle between the inclusions and the hydrogen diffusion direction increases, the hydrogen diffusion flux will gradually decrease. The more slender the inclusions, the stronger the diffusion ability of parallel or 45° inclusions, and the weaker the diffusion ability of perpendicular inclusions. Hydrogen enrichment occurs in inclusions or inclusion boundaries before and after post-weld heat treatment of the pipeline, and the internal hydrogen concentration of hard inclusions is higher than that of soft inclusions. Post-weld heat treatment can significantly reduce welding residual stress and hydrostatic stress, thereby reducing hydrogen enrichment concentration.