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The United States has been at the forefront of a global shift away from direct state funding of higher education and toward student loans, and student debt has become an issue of growing social concern. Why did student loans expand so much in the United States in the 1990s and 2000s? And how does organization theory suggest their expansion, and the growth of federal student aid more generally, might affect higher education as a field? In the 1960s and 1970s, policy actors worked to solve what was then a central problem around student loans: banks’ disinterest in lending to students. They did this so well that by 1990, a new field of financial aid policy emerged, in which all major actors had an interest in expanding loans. This, along with a favorable environment outside the field, set the stage for two decades of rapid growth. Organization theory suggests two likely consequences of this expansion of federal student loans and financial aid more generally. First, while (public) colleges have become less dependent on state governments and more dependent on tuition, the expansion of aid means colleges are simultaneously becoming more dependent on the federal government, which should make them more susceptible to federal demands for accountability. Second, the expansion of federal student aid should encourage the spread of forms and practices grounded in a logic focused on students’ financial value to the organization, such as publicly traded for-profit colleges and enrollment management practices.

Money laundering, drug dealing, terrorism, hacking, fraud, child pornography and the distribution of objectionable material are crimes that are perpetrated using the Internet. Criminals utilise software tools and valuable knowledge from the Internet as well as embracing the Internet’s global communications system to participate in virtual communities of disguised people. The Internet provides the facilities for people with criminal intent to associate and exchange intelligence with reduced risk to their personal identification. Using the example of paedophile and hacker Internet practice, this paper proposes an association between criminal Internet activity and Internet anonymity. It discusses the propensity to use anonymity techniques when perpetrating cyber crime. Consequently, a new balance between privacy, freedom of speech and law enforcement must be determined.

In this paper, a high-frequency radar test system was used to collect the data of clean ballast bed and fouled ballast bed of ballasted tracks, respectively, for a quantitative evaluation of the condition of railway ballast bed.

Based on original radar signals, the time–frequency characteristics of radar signals were analyzed, five ballast bed condition characteristic indexes were proposed, including the frequency domain integral area, scanning area, number of intersections with the time axis, number of time-domain inflection points and amplitude envelope obtained by Hilbert transform, and the effectiveness and sensitivity of the indexes were analyzed.

The thickness of ballast bed tested at the sleep bottom by high-frequency radar is up to 55 cm, which meets the requirements of ballast bed detection. Compared with clean ballast bed, the values of the five indexes of fouled ballast bed are larger, and the five indexes could effectively show the condition of the ballast bed. The computational efficiency of amplitude envelope obtained by Hilbert transform is 140 s·km⁻¹, and the computational efficiency of other indexes is 5 s·km⁻¹. The amplitude envelopes obtained by Hilbert transform in the subgrade sections and tunnel sections are the most sensitive, followed by scanning area. The number of intersections with the time axis in the bridge sections was the most sensitive, followed by the scanning area. The scanning area can adapt to different substructures such as subgrade, bridges and tunnels, with high comprehensive sensitivity.

The research can provide appropriate characteristic indexes from the high-frequency radar original signal to quantitatively evaluate ballast bed condition under different substructures.

The study aims to evaluate: (1) How university students from interior architecture can create a forward-looking “Sensory Living” brief informed by both external autism experts and a specialist tutor, evidenced through Leeds City Council's live autism adult accommodation project. (2) Issues involved with moving an experimental studio teaching model online during the COVID-19 pandemic.

A grounded theory approach informs an innovative teaching model, run over two years, to create a better normal; challenges and opportunities are critiqued.

Feedback from experienced autism-specific experts raises recurring sensory and communication issues which frame a series of design problems to help inform the student briefs. Students learn that the designer as advocate for vulnerable users is imperative. Aspects of online teaching that can benefit an experimental studio teaching model are identified.

Identification of the responsive “Sensory Living Model” illustrates (1) How local authorities can avoid seclusion and integrate meaningful “continuous learning opportunities” into autism-friendly adult accommodation for post-pandemic health and wellbeing. (2) How to embed autism-friendly design in the university curriculum.

The study helps address some of the UK Government's “National strategy for autistic children, young people and adults: 2021 to 2026”.

“Ten Novel Sensory Living Themes” are uncovered to help inform the design of autism-friendly adult accommodation. These are of value to (1) local authorities and design practitioners in formulating design briefs and (2) universities in educating future designers of inclusive spaces.

Educators have had good reason to be concerned with social justice in a context where diversity has become more pronounced in both our schools and communities, with widening divisions between the advantaged and the disadvantaged. Internationally, increasing emphasis has been placed on utilizing the role of school leadership to address issues of social justice and equality, within a scenario where comparative studies of the performance of educational systems dominate the policy imagination globally, thus leading to increased pressure on school systems. This chapter presents a problematization of the social justice concept within education as presented in the literature, while setting out to critique this concept as an educational goal, as well as the role educational leadership is expected to play in the promotion of equity and social justice discourses through the lens of Actor-Network Theory (ANT). This theoretical chapter has implications for theory, policy, and practice.

The purpose of this paper is to examine the impact of the introduction of anonymous trading on the liquidity of New Zealand Stock Exchange (NZX)‐listed stocks.

The paper examines the impact of the switch to anonymous trading on effective spreads and adverse selection costs using both univariate and multivariate approaches and data spanning a 240‐day event window period. The paper also compares the NZX's share of trading in cross‐listed stocks before and after the switch to anonymous trading to determine if the change in market architecture improved the NZX's competitiveness vis‐à‐vis the Australian Stock Exchange (ASX).

The paper finds that effective spreads and adverse selection costs increased following the switch to anonymous trading across the broad range of NZX50 stocks, consistent with an increase in information risk in the post‐event period. However, the paper also finds that the switch to anonymous trading improved the NZX's market share in trading in cross‐listed stocks vis‐à‐vis the ASX.

The results show that market liquidity deteriorates in a more opaque environment due to the greater information risk facing investors. This is in sharp contrast to prior research, which reports that similar changes in pre‐trade transparency on other exchanges have improved market liquidity. The results suggest that although institutional investors and the NZX itself might well have benefited from the switch to anonymous trading, liquidity demanders face higher transaction costs as a result.

Acute and chronic pain affects more Americans than heart disease, diabetes, and cancer combined. Conservative estimates suggest the total economic cost of pain in the United States is $600 billion, and more than half of this cost is due to lost productivity, such as absenteeism, presenteeism, and turnover. In addition, an escalating opioid epidemic in the United States and abroad spurred by a lack of safe and effective pain management has magnified challenges to address pain in the workforce, particularly the military. Thus, it is imperative to investigate the organizational antecedents and consequences of pain and prescription opioid misuse (POM). This chapter provides a brief introduction to pain processing and the biopsychosocial model of pain, emphasizing the relationship between stress, emotional well-being, and pain in the military workforce. We review personal and organizational risk and protective factors for pain, such as post-traumatic stress disorder, optimism, perceived organizational support, and job strain. Further, we discuss the potential adverse impact of pain on organizational outcomes, the rise of POM in military personnel, and risk factors for POM in civilian and military populations. Lastly, we propose potential organizational interventions to mitigate pain and provide the future directions for work, stress, and pain research.

The chapter presents emerging evidence on the development of the platform economy, paying particular attention to the motivations for entering platform work, the conditions of platform work, and the extent of social protections afforded platform workers. Debate thus far has tended to be highly speculative and lacking in grounded empirical analysis, with policy-makers in particular actively looking to regulate platform work on the basis of its novelty as a form of employment within the wider context of the decline of the “standard employment relationship.” The chapter explores such concerns through an analysis of European Union labor market data and a unique data-set of circa 1,200 online “click workers” across four established platforms. A novel contribution of the analysis is to differentiate between those that only work on platforms (work-dependent platform workers) and those that do such work in addition to another job. The analysis suggests that work-dependent platform workers are more likely to be differentiated by their motivations for doing such work than their experiences of job quality or access to social protections. However, the relationship between platform working and levels of social protection is complex, notably in terms of combined level of social protection and the contractual arrangement of additional job holders. This leaves us to conclude that policy initiatives designed to address gaps in social protections for platform workers would be more appropriately targeted toward problems of insecure work more broadly. Finally, a number of areas for future research are outlined.

To outline strategies for balancing a critical approach to sport for development and peace (SDP) interventions with approaches that highlight the potentially positive outcomes of SDP. Two examples of attempts to balance these approaches are highlighted. One is a critical analysis of responses to sport-related environmental problems. The other is a study of how a sport-related reconciliation event led by celebrity athletes was successfully organized.

In the first part of the chapter, the complexity of the SDP concept (and the terms sport, peace, and development) is discussed along with the challenges of negotiating critical and more optimistic stances on SDP. In the second part, two approaches to navigating between “extremely critical” and “unwaveringly optimistic” stances on SDP are outlined through two case studies.

The two case studies are described along with preliminary findings from studies that were conducted. Each case study is accompanied by a discussion of how the author “middle-walked” between “extremely critical” and “unwaveringly optimistic” positions on SDP. A focus in this section is on how theory, methods, and strategies for reporting findings were accounted for in the process of balancing these distinct positions.

The difficulties attempting to balance critical and optimistic positions are discussed. The difficulties connecting critical analysis with practical suggestions for improving SDP-related work were also outlined.