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The US fertility transition in the nineteenth century is unusual. Not only did it start from a very high fertility level and very early in the nation’s development, but it also took place long before the nation’s mortality transition, industrialization, and urbanization. This paper assembles new county-level, household-level, and individual-level data, including new complete-count IPUMS microdata databases of the 1830–1880 censuses, to evaluate different theories for the nineteenth-century American fertility transition. We construct cross-sectional models of net fertility for currently-married white couples in census years 1830–1880 and test the results with a subset of couples linked between the 1850–1860, 1860–1870, and 1870–1880 censuses. We find evidence of marital fertility control consistent with hypotheses as early as 1830. The results indicate support for several different but complementary theories of the early US fertility decline, including the land availability, conventional structuralist, ideational, child demand/quality-quantity tradeoff, and life cycle savings theories.

In this paper, we concentrate on the use of research assessment (RA) systems in universities in New Zealand (NZ) and the United Kingdom (UK). Primarily we focus on PBRF and REF, and explore differences between these systems on individual and systemic levels. We ask, these days, in what way(s) the systemic differences between PBRF and REF actually make a difference on how the two RA systems are experienced by academic staff.

This research is exploratory and draws on 19 interviews in which accounting researchers from both countries offer reflections on their careers and how RA (systems) have influenced these careers. The stories they tell are classified by regarding RA in universities as a manifestation of the spectacle society, following Debord (1992) and Flyverbom and Reinecke (2017).

Both UK and New Zealand academics concur that their research activities and views on research are very much shaped by journal rankings and citations. Among UK academics, there seems to be a greater critical attitude towards the benefits and drawbacks of REF, which may be related to the history of REF in their country. Relatively speaking, in New Zealand, individualism seems to have grown after the introduction of the PBRF, with little active pushback against the system. Cultural aspects may partially explain this outcome. Academics in both countries lament the lack of focus on practitioner issues that the increased significance of RA seems to have evoked.

This research is context-specific and may have limited applicability to other situations, academics or countries.

RA and RA systems seem to be here to stay. However, as academics we can, and ought to, take responsibility to try to ensure that these systems reflect the future of accounting (research) we wish to create. It is certainly not mainly or solely up to upper management officials to set this in motion, as has occasionally been claimed in previous literature. Some of the academics who participated in this research actively sought to bring about a different future.

This research provides a unique contextual analysis of accounting academics' perspectives and reactions to RA and RA systems and the impact these have had on their careers across two countries. In addition, the paper offers valuable critical reflections on the application of Debord's (1992) notion of the spectacle society in future accounting studies. We find more mixed and nuanced views on RA in academia than many previous studies have shown.

With rising public concern over animal welfare, food safety and GM crops, Europe’s farmers, breeders and food processors are caught in the eye of a storm. While some are “returning to the soil” with traditional organic methods, others are breeding crops and animals using biotechnology, for markets as diverse as power generation and pharmaceuticals. For Europe’s policymakers social and ecological sustainability are paramount, but public information is also a prerequisite for meaningful debate.

The purpose of this paper is to examine the management control systems developed by universities and groups within them, to manage research within UK University Business and Management Schools. Specifically, the paper analyses how universities develop their internal management control systems in response to an externally imposed regulatory system. It also provides an agenda for future research.

The paper uses a middle range approach to consider the UK Research Excellence Framework (REF) and the previous Research Assessment Exercises. It uses the language provided by a number of conceptual frames to analyse insights from the lived experience, and builds on previous literature that has recognised the perverse outcomes of such performance measurement systems.

The study finds that the internal management control systems developed by academics themselves amplify the controls imposed by the REF. These internal control systems are accepted by some academics although they encourage a movement away from previously held academic values.

This study contributes to debates about the dysfunctional impacts of the use of performance measures to manage research. Its originality lies in explaining that the management control systems developed to resist the imposition of external performance measurement systems may lead to symbolic violence where participants become involved with their own subjugation.

The Foreign Narcotics Kingpin Designation Act was enacted on 3rd December, 1999, as part of the Intelligence Authorization Act for Fiscal Year 2000. The Kingpin Act calls for the imposition of a series of US economic and financial sanctions — with a worldwide reach — on ‘foreign narcotics traffickers’, their related ‘organisations’, and those ‘foreign persons’ who support their activities, enforced by penalties ranging up to fines of $10m and imprisonment for ten years. In passing this legislation, Congress specifically looked to the example provided by an earlier set of economic sanctions that prohibited dealings with Colombian narco‐traffickers or entities which they controlled, established by the President under the International Emergency Economic Powers Act (IEEPA) and administered by the Treasury Department's Office of Foreign Assets Controls (OFAC). The controls established by the Kingpin Act, and the associated Foreign Narcotics Kingpin Sanctions Regulations (FNKSR), accordingly, are neither a unique nor an isolated programme. Rather, they represent the latest step in the evolution of a series of distinct, but related, economic sanctions programmes administered by OFAC.

The literature of the information needs and uses of humanities scholars in universities is reviewed, using, in the main, material published from 1970 onwards. The areas covered include definitions of humanities, the way humanities scholars work and the materials of their research; secondary services; computers and new technology; the role of libraries and library services and comparisons between humanities and other disciplines. The review ends with a brief assessment of the state of the art; an outline of some unanswered questions and some consideration of the future of humanities. The main conclusions drawn are that the literature is piecemeal, at times confusing, and that progress in providing guidelines to librarians on the basis of systematic enquiry is slow.

Studies media convergence in Canada, arguing it has always been a possibility as change is not a consequence of new technologies but a shift from efforts to prevent cross‐media combinations, to initiatives that promote this aim. Sums up that media reconvergence and the information highway are at the top of the communications policy agenda, but how it will involve is unclear.

When the flow in long pipes is considered, the frictional losses occurring before the pipe entry can usually be neglected. If thus an isentropic flow up to the pipe entry were assumed, the Grashof and Zeuner equation (A. 12) could be represented in the ψ—p plane of the dimensionless de Saint Venant and Wantzel equation (A.23). Using the dimensionless equations of Appendix II, the above plane is developed to cover adiabatic flows in general.

Electromagnetic noise of permanent magnet synchronous motor (PMSM) seriously affects the sound quality of electric vehicles (EVs). This paper aims to present a comprehensive process for the electromagnetic noise analysis and optimization of a water-cooled PMSM.

First, the noises of an eight-pole 48-slot PMSM in at speeds up to 10,000 rpm are measured. Furthermore, an electromagnetic-structural-acoustic model of the PMSM is established for multi-field coupling simulations of electromagnetic noises. Finally, the electromagnetic noise of the PMSM is optimized by using the multi-objective genetic algorithm, where a multi-objective function related to the slot width of PMSM stator is defined for radial electromagnetic force (REF) optimization.

The experimental results show that main electromagnetic noises are the 8n-order (n = 1, 2, 3, …) and 12-order noises. The simulated results show that the REFs are mainly generated by the 8n-order (n = 1, 2, 3, 4, 5, 6) vibrations, especially those of the 8th, 16th, 24th and 32th orders. The 12-order noise is a mechanical noise, which might be caused by the bearings and other structures of the PMSM. Comparing the simulated results before and after optimization, both the REFs and electromagnetic noises are effectively reduced, which suggests that an appropriate design of stator slot is important for reducing electromagnetic noise of the PMSM.

In view of applications, the methods proposed in this paper can be applied to other types of PMSM for generation mechanism analysis of electromagnetic noise, optimal design of PMSM and thereby noise improvement of EVs.

The present study aims to provide a practical and robust assessment technique for assessing countries' investability in global supply chains to practitioners. Thus, the proposed approach can help decision-makers evaluate and select appropriate countries in the expansion process of the global supply chains and reduce risks concerning country (market) selection.

The present study proposes a novel decision-making approach, namely the REF-Sort technique. The proposed approach has many valuable contributions to the literature. First, it has an efficient basic algorithm and can be applied to solve highly complicated decision-making problems without requiring advanced mathematical knowledge. Besides, some characteristics differentiate REF-Sort apart from other techniques. REF-Sort employs the value or value range that reflects the most typical characteristic of the relevant class in assignment processes. The reference values in REF-Sort and center profiles are similar in this regard. On the other hand, class references can be defined as ranges in REF-Sort. Secondary values, called successors, can also be employed to assign a value to the appropriate class. REF-Sort can also determine the reference and successor values/ranges independently of the decision matrix. In addition, the proposed model is a maximally stable and consistent decision-making tool, as it is resistant to the rank reversal problem.

The current papers' findings indicate that countries have different features concerning investment. Hence, the current paper pointed out that only 22% of the 95 countries are investable, whereas 19% are risky. Thus, decision-makers should make detailed evaluations using robust, powerful, and practical decision-making tools to make more reasonable and logical decisions concerning country selection.

The current paper proposes a novel decision-making approach to evaluate. According to the authors' information, the proposed model has been applied to evaluate investable countries for the global supply chains for the first time.