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The purpose of this paper is to describe the use of a test artifact proposed by NIST to quantify the dimensional accuracy of a metal additive manufacturing process. Insights from this paper are given concerning both the performance of the machine, a concept laser Mlab cusing machine, and the applicability of the NIST test artifact in characterizing accuracy. Recommendations are given for improving the artifact and standardizing a process for evaluating dimensional accuracy across the additive manufacturing industry.

Three builds of the NIST additive manufacturing test artifact were fabricated in 316 stainless steel on a concept laser Mlab cusing machine. The paper follows the procedure described by NIST for characterizing dimensional accuracy of the additive process. Features including pins, holes and staircase flats of various sizes were measured using an optical measurement system, a touch probe and a profilometer.

This paper describes the accuracy of printed features’ size and position on the test artifact, as well as surface finish on flat and inclined surfaces. Trends in variation of these dimensions are identified, along with possible root causes and remedies. This paper also describes several strengths and weaknesses in the design of the test artifact and the proposed measurement strategy, with recommendations on how to improve and standardize the process.

This paper reviews a previously proposed design and process for measuring the capabilities of additive manufacturing processes. It also suggests improvements that can be incorporated into future designs and standardized across the industry.

The Bureau of Economics in the Federal Trade Commission has a three-part role in the Agency and the strength of its functions changed over time depending on the preferences and ideology of the FTC’s leaders, developments in the field of economics, and the tenor of the times. The over-riding current role is to provide well considered, unbiased economic advice regarding antitrust and consumer protection law enforcement cases to the legal staff and the Commission. The second role, which long ago was primary, is to provide reports on investigations of various industries to the public and public officials. This role was more recently called research or “policy R&D”. A third role is to advocate for competition and markets both domestically and internationally. As a practical matter, the provision of economic advice to the FTC and to the legal staff has required that the economists wear “two hats,” helping the legal staff investigate cases and provide evidence to support law enforcement cases while also providing advice to the legal bureaus and to the Commission on which cases to pursue (thus providing “a second set of eyes” to evaluate cases). There is sometimes a tension in those functions because building a case is not the same as evaluating a case. Economists and the Bureau of Economics have provided such services to the FTC for over 100 years proving that a sub-organization can survive while playing roles that sometimes conflict. Such a life is not, however, always easy or fun.

The purpose of this paper is to explore the various characteristics of frequent-flier programs and the threats they pose to the Australian anti-money laundering regime.

A thorough literature review was conducted on frequent-flier programs and the associated money-laundering threats. Money laundering (ML) risks were identified in relation to the three stages of ML and effective law enforcement.

The findings indicate that as ML continues to gravitate towards the weaknesses in the financial system, frequent-flier programs provide yet another avenue for criminals to exploit. The risk factors associated with frequent-flier programs – specifically, anonymity, elusiveness, the rapidity of transactions occurring in a digital environment, ambiguity regarding responsibility for compliance, the global network of participants and members, difficulty in accessing records and an overall lack of oversight – were all integral considerations in establishing the ML risks of such programs.

The global environment in which individuals conduct financial transactions continues to evolve rapidly, exacerbating ML risks for regulators and governments alike. Unless there are globally unified efforts to heighten awareness, the threats posed by virtual currency will increase at a rapid rate. With this in mind, the starting point of this paper is an attempt to analyse the ML risks pursuant to frequent-flier programs in Australia.

The findings from this study can be used to gain greater insights into frequent-flier programs and can have broader application for evaluating other similarly structured loyalty programs, both in Australia and globally. Additionally, the findings from the study can enhance overall awareness of the ever-increasing threat to global financial integrity through the expansion of virtual currency.

In interviews, Jamie Lee Curtis positions Halloween (2018) as a #MeToo film. As merely self-serving publicity, this reading is far too simplistic. In Halloween (1978) Laurie Strode is victimised; she then assumes the role of quintessential Final Girl as described by Carol J. Clover, providing the template for the entire sub-genre of horror slasher films birthed in its wake. However, in the similarly titled 2018 film, Laurie is no longer a victim. Instead of following the role of the stereotypical Final Girl of slasher films, she falls more in line with one of Yvonne Tasker's Warrior Women.

This chapter investigates Laurie Strode's transformation throughout the Halloween franchise. Once passive and victimised, Laurie has evolved: No longer the Final Girl – or victim – her position and behaviour in this film is much more in line with the neoliberal Warrior Woman of action films. Thus, the film assigns her the role of action heroine as a vehicle for responding to the concerns of the #MeToo era – and in this era, women are no longer victims. Women can and will fight back.

Despite large bodies of research related to the impacts of e-commerce on last-mile logistics and sustainability, there has been limited effort to evaluate urban freight using an equity lens. Therefore, this study proposes a modeling framework that enables researchers and planners to estimate the baseline equity performance of a major e-commerce platform and evaluate equity impacts of possible urban freight management strategies. The study also analyzes the sensitivity of various operational decisions to mitigate bias in the analysis.

The model adapts empirical methodologies from activity-based modeling, transport equity evaluation, and residential freight trip generation (RFTG) to estimate person- and household-level delivery demand and cargo van traffic exposure in 41 U.S. Metropolitan Statistical Areas (MSAs).

Evaluating 12 measurements across varying population segments and spatial units, the study finds robust evidence for racial and socio-economic inequities in last-mile delivery for low-income and, especially, populations of color (POC). By the most conservative measurement, POC are exposed to roughly 35% more cargo van traffic than white populations on average, despite ordering less than half as many packages. The study explores the model’s utility by evaluating a simple scenario that finds marginal equity gains for urban freight management strategies that prioritize line-haul efficiency improvements over those improving intra-neighborhood circulations.

Presents a first effort in building a modeling framework for more equitable decision-making in last-mile delivery operations and broader city planning.

Corporate entrepreneurship is a process of organizational change within established firms, which involves creation, transformation and/or the development of an entrepreneurial philosophy (Covin & Miles, 1999; Guth & Ginsberg, 1990; Schendel, 1990; Sharma & Chrisman, 1999; Zahra, 1993). Researchers and executives alike emphasize the importance of change in corporate entrepreneurship. According to Stevenson and Jarillo-Mossi (1986, p. 14), “If a company wishes to continue to be entrepreneurial, it must convince everyone that change is the company’s overriding goal,” or, as stated by Michael Dell, “The only constant in our business is that everything is changing” (Brown & Eisenhardt, 1998, p. 1).

The purpose of this research is to understand the vulnerabilities of male youth in the sex trade in Manila, Philippines. Using purposive and a modified respondent-driven sampling methodology, interviews were conducted with 51 young males working as masseurs in the Metro Manila area exploring a wide range of their experiences and vulnerabilities throughout the work including physical, sexual and emotional violence. The mixed method, mostly qualitative research is based on similar surveys conducted throughout the South and South Asia regions.

Research on sexual exploitation of boys and men has largely focused on sexual health and prevention of HIV (Human Rights Watch Philippines, 2004). This research uniquely focuses on a broader range of vulnerabilities for males in the sex trade.

Qualitative discussions reveal instances of forced sex that can take a variety of forms, including physical force and/or violence or coercion involving bribes, verbal abuse or other forms of pressure to provide sexual services. Data also demonstrate stigma and discrimination outside of sex work. This study provides a qualitative assessment of the broader male-to-male sex industry within the Metro-Manila area, including escort services and both direct and indirect male sex work.

For observers, who consider male sexual abuse to be free of violence or discrimination, this provides evidence to the contrary and considerations for organizations that are able to provide funding to support their needs. Education of those involved in addressing the prevention of sexual exploitation should include gendered differences.

On 4th January, 1996, Mr Michael Lawrence was dismissed from his position as chief executive of the Stock Exchange, instigating a wave of media interest in the decision‐making process of the Exchange. Generally, this media interest was not especially flattering to the Board of the Exchange; and there were wider concerns about the damage that may have been caused to the reputation and credibility of the City of London itself:

The present study examines entrepreneurship in established firms holistically and critically. The authors start by reviewing previous research and highlight a variety of definitional, conceptual, methodological, contextual, and temporal factors that have been confounding the research. The authors then present a multidimensional framework that specifies a more nuanced picture of the determinants, motives, activities, and consequences of corporate in established firms. Finally, the authors discuss conceptual, methodological, and practical implications, as well as outline future research avenues.

Aarhus Kommunes Biblioteker (Teknisk Bibliotek), Ingerslevs Plads 7, Aarhus, Denmark. Representative: V. NEDERGAARD PEDERSEN (Librarian).