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The use of variety generation techniques in the production of author‐title search codes for files of monograph records is compared with methods based on division hashing. The latter perform better, and evidence is presented to suggest that the reason for this is the lack of statistical independence between the assignments of variety generation symbols to different parts of a field in the record.

The No Child Left Behind Act (2002) and Race to the Top (2009) led to the highest rate of standardized-state testing in the history of the United States of America. As a result, the Every Student Succeeds Act (2015) aims to reevaluate standardized-state testing. Previous research has assessed its impact on schools, educators, and students; yet, youth’s voices are almost absent. Therefore, this qualitative analysis examines how youth of color perceive and experience standardized-state testing.

Seventy-three youth participated in a semistructured interview during the summer of 2015. The sample consists of 34 girls and 39 boys, 13–18 years of age, of African American, Latino/a, Jamaican American, multiracial/ethnic, and other descent. It includes 6–12th graders who attended 61 inter-district and intra-district schools during the 2014–2015 academic year in a Northeastern metropolitan area in the United States that is undergoing a racial/ethnic integration reform.

Youth experienced testing overload under conflicting adult authorities and within an academically stratified peer culture on an ever-shifting policy terrain. While the parent-adult authority remained in the periphery, the state-adult authority intrusively interrupted the teacher-student power dynamics and the disempowered teacher-adult authority held youth accountable through the “attentiveness” rhetoric. However, youth’s perspectives and lived experiences varied across grade levels, school modalities, and school-geographical locations.

In this adult-dominated society, the market approach to education reform ultimately placed the burden of teacher and school evaluation on youth. Most importantly, youth received variegated messages from their conflicting adult authorities that threatened their academic journeys.

This paper explores how hospitality frontline employees understand, interpret and practice “hospitality” in a hotel industry context.

Framed by interpretivist and phenomenological approaches a dual-stage semi-structured interview study design was conducted. A sample was drawn from hotel employees in Australia.

Findings support the proposition that the hospitality workforce tends to favor service management and service processes as the guiding paradigm. The essence of what it means to be hospitable, and the host-guest model, appears to be largely absent in practice.

This paper contributes to a scarcity of literature exploring the understanding of hospitality, and how this understanding can translate into hospitable behavior, from the employee perspective. Our main implication is that service management terminology colonizes hospitality within a commercial context, while the essence of hospitality and the “hospitality” lexicon is concomitantly diminishing. The authors advocate for developing an inter-paradigmatic view of hospitality management.

While the study revealed that the majority of frontline hotel employees struggle with grasping and verbalizing their understandings and perceptions of the hospitality construct, although some acknowledged the importance of hospitality as being an integral component to service delivery. We identified consistent organizational practices and intrinsic employee traits that either enabled or obstructed hospitable behavior in hotel settings.

The study reveals tensions between the hospitality and service paradigms in hospitality literature and practice. We uncover hotel management practices that may help to conserve and foster the essence of hospitality in hospitality organizations.

The high prevalence of product-harm crises (PHC) represents a continuing challenge to which firms sometimes react by announcing several smaller recalls (i.e. slicing) but at other times by announcing the recall of all faulty products at once (i.e. chunking). The slicing vs chunking phenomenon has not been identified by prior literature; this study aims to explore two research questions: Why do firms sometimes slice and other times chunk PHC? Do slicing and chunking affect firm performance differently?

The authors examined recall guidelines from the US National Highway Traffic Safety Administration (NHTSA) and conducted expert interviews as well as a quantitative analysis of 378 product recalls to determine the antecedents of slicing vs chunking. The authors further performed an event study to examine the impact of slicing vs chunking PHCs on firms’ financial performance.

The authors find that slicing vs chunking is not a deliberate strategy but rather the consequence of firms’ resource availability and constraints. Furthermore, the authors show that larger firms have a lower likelihood of slicing versus chunking. By contrast, larger R&D expenditures, and greater reputation, as well as larger recall sizes, increase the likelihood of slicing versus chunking. Finally, the results reveal that, compared to chunking, slicing PHC has a strong negative impact on firms’ stock value.

The authors relied on recalls in the US automobile industry. A possible extension would be to study the same phenomenon in other industries or other geographical areas. In addition, the results need to be generalized to other types of negative news that can be either decoupled (slicing) or coupled (chunking), especially negative news for which firms have more discretion regarding the timing of their announcements than for product recalls.

As shown by prior research (Eilert et al., 2017), firms should aim to announce recalls quickly in the wake of a PHC. Importantly though, the results indicate that speed should not come at the expense of comprehensiveness in identifying all defective products, so that only one recall is needed. As suggested by our findings about PHC, investors may react negatively to the slicing of other types of negative news; thus, the results suggest how to best communicate to external stakeholders during crises in general.

To the best of the authors’ knowledge, this is the first study that examines why firms sometimes slice and at other times chunk PHC and identifies the performance implications of these two types of recalls in response to PHC.

In recent years Lehman Brothers, one of the five largest investment banks in the United States, had grown increasingly reliant on its fixed income trading and underwriting division, which served as the primary engine for its strong profit growth. The bank had also significantly increased its leverage over the same timeframe, going from a debt-to-equity ratio of 23.7x in 2003 to 35.2x in 2007. As leverage increased, the ongoing erosion of the mortgage-backed industry began to impact Lehman significantly and its stock price plummeted. Unfortunately, public outcry over taxpayer assumption of $29 billion in potential Bear losses made repeating such a move politically untenable. The surreal scene of potential buyers traipsing into an investment bank's headquarters over the weekend to consider various merger or spin-out scenarios repeated itself once again. This time, the Fed refused to back the failing bank's liabilities, attempting instead to play last-minute suitors Bank of America, HSBC, Nomura Securities, and Barclay's off each other, jawboning them by arguing that failing to step up to save Lehman would cause devastating counterparty runs on their own capital positions. The Fed's desperate attempts to arrange its second rescue of a major U.S. investment bank in six months failed when it refused to backstop losses from Lehman's toxic mortgage holdings. Complicating matters was Lehman's reliance on short-term repo loans to finance its balance sheet. Unfortunately, such loans required constant renewal by counterparties, who had grown increasingly nervous that Lehman would lose the ability to make good on its trades. With this sentiment swirling around Wall Street, Lehman was forced to announce the largest Chapter 11 filing in U.S. history, listing assets of $639 billion and liabilities of $768 billion. The second domino had fallen. It would not be the last.

This case covers the period from the sale of Bear Stearns to JP Morgan to the conversion into bank holding companies by Goldman Sachs and Morgan Stanley, including the Lehman Brothers bankruptcy and the sale of Merrill Lynch to Bank of America. The case explains the new global paradigm for the investment banking industry, including increased regulation, fewer competitors, lower leverage, reduced proprietary trading, and-potentially-reduced profits.

Communications regarding this column should be addressed to Mrs. Cheney, Peabody Library School, Nashville, Term. 37203. Mrs. Cheney does not sell the books listed here. They are available through normal trade sources. Mrs. Cheney, being a member of the editorial board of Pierian Press, will not review Pierian Press reference books in this column. Descriptions of Pierian Press reference books will be included elsewhere in this publication.

It has been widely projected in the library literature that a substantial number of librarians will retire in the near future leaving significant gaps in the workforce, especially in library leadership. Many of those concerned with organizational development in libraries have promoted succession planning as an essential tool for addressing this much-anticipated wave of retirements. The purpose of this chapter is to argue that succession planning is the wrong approach for academic libraries. This chapter provides a review of the library literature on succession planning, as well as studies analyzing position announcements in librarianship which provide evidence as to the extent to which academic librarianship has changed in recent years. In a review of the library literature, the author found no sound explanation of why succession planning is an appropriate method for filling anticipated vacancies and no substantive evidence that succession planning programs in libraries are successful. Rather than filling anticipated vacancies with librarians prepared to fill specific positions by means of a succession planning program, the author recommends that academic library leaders should focus on the continual evaluation of current library needs and future library goals, and treat each vacancy as an opportunity to create a new position that will best satisfy the strategic goals of the library. In contrast to the nearly universal support for succession planning found in the library literature, this chapter offers a different point of view.

The paper reports an investigation into the mechanical behaviour of hybrid components produced by combining the capabilities of metal injection moulding (MIM) with the laser-based powder bed fusion (PBF) process to produce small series of hybrid components. The research investigates systematically the mechanical properties and the performance of the MIM/PBF interfaces in such hybrid components.

The MIM process is employed to fabricate relatively lower cost preforms in higher quantities, whereas the PBF technology is deployed to build on them sections that can be personalised, customised or functionalised to meet specific technical requirements.

The results are discussed, and conclusions are made about the mechanical performance of such hybrid components produced in batches and also about the production efficiency of the investigated hybrid manufacturing (HM) route. The obtained results show that the proposed HM route can produce hybrid MIM/PBF components with consistent mechanical properties and interface performance which comply with the American Society for Testing and Materials (ASTM) standards.

The manufacturing of hybrid components, especially by combining the capabilities of additive manufacturing processes with cost-effective complementary technologies, is designed to be exploited by industry because they can offer flexibility and cost advantages in producing small series of customisable products. The findings of this research will contribute to further develop the state of the art in regards to the manufacturing and optimisation of hybrid components.