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Early Years (early + year)
Selected AbstractsThe New Cosmopolitan Monolingualism: On Linguistic Citizenship in Twenty-First Century GermanyDIE UNTERRICHTSPRAXIS/TEACHING GERMAN, Issue 2 2009David Gramling In the early years of the twenty-first century, being German has become a matter of linguistic competence and performance. An acute shift in citizenship statutes at the end of the 1990s brought about a peripatetic departure from Germany's "right of blood" (ius sanguinis) toward a French-inspired "right of territory" (ius soli). Yet in the nine years since the policy's implementation, a paradigm quite removed from territorial citizenship has taken hold,one that I will outline as a ius linguarum, or "right of languages." This article analyzes the civic discourse on German language use as it has evolved from the late 1990s in immigration statutes, press discourse, school reform initiatives, and national service awards. Together, these developments serve as interlocking case studies in the emergence of a new cosmopolitan monolingualism,amid the fluctuating conditions of European integration and economic globalization. The article concludes with some speculations on the impact of a ius linguarum for teachers of literature and language in the German Studies context. [source] From gene amplification to V(D)J recombination and back: A personal account of my early years in B cell biologyEUROPEAN JOURNAL OF IMMUNOLOGY, Issue S1 2007Frederick Abstract I have been invited to write a short historical feature in the context of being a co-recipient with Klaus Rajewsky and Fritz Melchers of the 2007,Novartis Prize in Basic Immunology that was given in the general area of the molecular biology of B cells. In this feature, I cover the main points of the short talk that I presented at the Award Ceremony at the International Immunology Congress in Rio de Janeiro, Brazil. This talk focused primarily on the work and people involved early on in generating the models and ideas that have formed the basis for my ongoing efforts in the areas of V(D)J recombination and B cell development. [source] Variation in abundance of Norwegian spring-spawning herring (Clupea harengus, Clupeidae) throughout the 20th century and the influence of climatic fluctuationsFISH AND FISHERIES, Issue 3 2000R. Toresen A long-term (1907,98) virtual population analysis (VPA) was made for Norwegian spring-spawning herring (NSSH), which is a huge pelagic fish stock in the north-east Atlantic. It shows that this herring stock has had large fluctuations during the last century; these fluctuations have mainly been determined by variations in the temperature of the inflowing water masses to the region. The spawning stock biomass (SSB) increased from a rather low level in the early years of this century and reached a high level of around 14 million tons by 1930. The spawning stock biomass then decreased to a level of around 10 million tons by 1940, but increased again to a record high level of 16 million tons by 1945. The stock then started to decrease and during the next 20-year period fell to a level of less than 50 000 tons by the late 1960s. Through the 1970s and 1980s, the stock slowly recovered and after the recruitment of strong year classes in 1983 and 1990,1992 the stock recovered to a spawning stock biomass of about 10 million tons. The long-term fluctuation in spawning stock biomass is caused by variations in the survival of recruits. It is found that the long-term changes in spawning stock abundance are highly correlated with the long-term variations in the mean annual temperature of the inflowing Atlantic water masses (through the Kola section) into the north-east Atlantic region. The recruitment is positively correlated with the average temperature in the Kola section in the winter months, January,April, which indicates that environmental factors govern the large-scale fluctuations in production for this herring stock. [source] Changes in treatment strategies for severe haemophilia over the last 3 decades: effects on clotting factor consumption and arthropathyHAEMOPHILIA, Issue 5 2001K. Fischer A cohort study was performed among 214 patients with severe haemophilia, born 1944,1994, to describe changes in treatment over the last 3 decades and its effects on clotting factor consumption and haemophilic arthropathy. Data on treatment strategy, clotting factor consumption, and outcome were collected for 3567 patient years (from 1972 to 1998), and 493 Pettersson scores were analysed. Median follow up was 17 years (range 6,27 years), and median age in 1998 was 27.6 years. Since 1965, replacement therapy, prophylaxis, and home treatment have been used and treatment intensified. Over the last 3 decades, annual clotting factor consumption increased by 260%, for both prophylactic and on-demand treatment. Annual clotting factor consumption kg,1 increased during childhood and appeared to stabilize in early adulthood for patients born 1965,79, who were treated with early replacement therapy or early prophylaxis. In contrast, clotting factor consumption increased continuously for patients born before 1965, who had had no access to replacement therapy during the early years of their life. The annual number of joint bleeds decreased over the years. Arthropathy as measured by the Pettersson score generally became apparent around the age of 15 years and was lowest in patients treated with primary prophylaxis. In conclusion, clotting factor consumption has increased and haemophilic arthropathy has decreased due to the intensification of treatment for severe haemophilia over the last 3 decades. Annual clotting factor consumption stabilizes in adulthood for patients who receive early intensive treatment. [source] Disabled children (0,3 years) and integrated services , the impact of Early SupportHEALTH & SOCIAL CARE IN THE COMMUNITY, Issue 3 2008Alys Young PhD MSc BA(Hons) CQSW Abstract Early Support (ES) is the flagship government programme aimed at improving multi-agency working with, and supporting enhanced outcomes for, children with a disability 0,3 years and their families. This paper draws on results from the recently completed Department for Education and Skills commissioned national evaluation of ES involving 46 pathfinder projects throughout England. Data were collected by survey at two points in time (9 months apart), by focus groups with service providers and parents, and through secondary data analyses, including exploratory economic evaluation. This paper outlines some of the key findings pertaining to the relationship between integrated children's services and the impact of ES. As such, we address three concerns: what the evidence from ES can tell us about the relationships between universal and targeted provision within integrated children's service structures, the relationship between specific short-term initiatives and their longer-term sustainability within integrated children's services structures and the potential costs and benefits of ES looking forward to its implementation on a national basis within an integrated children's services environment. Although focused primarily on children with a disability in the early years, implications will be drawn for the implementation of Lead Professional Guidance and the Common Assessment Framework more generically. [source] INCONGRUOUS IMAGES: "BEFORE, DURING, AND AFTER" THE HOLOCAUST,HISTORY AND THEORY, Issue 4 2009MARIANNE HIRSCH ABSTRACT When historians, archivists, and museologists turn to Eastern European photos from family albums or collections,for example, photos from the decades preceding the Holocaust and the early years of the Second World War,they seek visual evidence or illustrations of the past. But photographs may refuse to fit expected narratives and interpretations, revealing both more and less than we expect. Focusing on photos of Jews taken on the main avenues of Cernǎu,i, Romania, before the Second World War and during the city's occupation by Fascist Romanians and their Nazi-German allies, this essay shows how a close reading of these vernacular images, both for what they show and what they are unable to show, can challenge the "before, during, and after" timeline that, in Holocaust historiography, we have come to accept as a given. [source] The Rise of World History Studies in Twentieth-Century ChinaHISTORY COMPASS (ELECTRONIC), Issue 8 2010Luo Xu The essay is a brief survey of the rise of world history studies in China. It traces the origin of the political and academic interest in the world outside of China back to the mid-nineteenth century, and discusses the growth and changes in the institution, curriculum, and ideology in China's world history field in the twentieth century and the early years of the twenty-first century. The emphasis of the essay is on the development of world history studies during the six decades of the People's Republic of China after 1949, first under Soviet influence, and then under Western influence. It also addresses Chinese historians' persistent effort to search for their own identity and build a Chinese system of world history studies. [source] The therapeutic promise of single enantiomers: introductionHUMAN PSYCHOPHARMACOLOGY: CLINICAL AND EXPERIMENTAL, Issue S2 2001Irving W. Wainer Abstract This review uses several examples drawn from the literature to show how using active enantiomers as therapeutic agents may yield several benefits, including more predictable pharmacokinetics, more accurate drug monitoring and enhanced tolerability. As a result of these benefits, the therapeutic use of single enantiomers will become increasingly important not only in psychopharmacology, but in medicine generally. Indeed, over the early years of the new millennium, the therapeutic use of single active enantiomers is set to redefine the benefit,risk ratio in the management of many common conditions. Copyright © 2001 John Wiley & Sons, Ltd. [source] Working to live or living to work?HUMAN RESOURCE MANAGEMENT JOURNAL, Issue 4 2004Work/life balance early in the career This article reports the findings of research that explored relationships between work/life balance, work/non-work conflict, hours worked and organisational commitment among a sample of graduates in the early years of their career. It concludes that, although graduates seek work/life balance, their concern for career success draws them into a situation where they work increasingly long hours and experience an increasingly unsatisfactory relationship between home and work. The article discusses the causes and potential consequences of this predicament and in particular how work/non-work conflict is linked to hours worked, the state of the psychological contract and organisational commitment. It highlights the role of organisations' policy and practice in helping to manage the relationship between work and non-work and the development of organisational commitment through support for younger employees' lives out-of-work and effective management of aspects of the psychological contract. [source] The Coming of Advanced Materials: A Personal View of the Contributions by Cambridge Scientists,ADVANCED MATERIALS, Issue 38-39 2009John Meurig Thomas Abstract The highly significant contributions both directly and indirectly made to the study of condensed matter in general and to advanced materials in particular by a succession of Cambridge scientists over the early years of the past half century are adumbrated in the light of the conjunction of the 21st anniversary of the founding of this journal and the 800th anniversary of the University of Cambridge. So also are the reasons for the burgeoning growth in the last few decades of the preparation, characterization, and use of various kinds of advanced materials. A summary is also given of the author's own work in solid-state and materials science, including a brief appraisal of recent strategies for the design of advanced catalysts for the production (under environmentally benign conditions) of a number of industrially important chemicals ranging from vitamins to commodities, such as adipic acid and terephthalic acid, and building blocks, such as styrene oxide, that are utilized in the manufacture of cosmetics and perfumes. [source] The nurse,family partnership: An evidence-based preventive interventionINFANT MENTAL HEALTH JOURNAL, Issue 1 2006David L. Olds Pregnancy and the early years of the child's life offer an opportune time to prevent a host of adverse maternal, child, and family outcomes that are important in their own right, but that also reflect biological, behavioral, and social substrates in the child and family that affect family formation and future life trajectories. This article summarizes a 27-year program of research that has attempted to improve early maternal and child health and future life options with prenatal and infancy home visiting by nurses. The program is designed for low-income mothers who have had no previous live births. The home-visiting nurses have three major goals: to improve the outcomes of pregnancy by helping women improve their prenatal health, to improve the child's health and development by helping parents provide more sensitive and competent care of the child, and to improve parental life course by helping parents plan future pregnancies, complete their education, and find work. The program has been tested in three separate large-scale, randomized controlled trials with different populations living in different contexts. Results from these trials indicate that the program has been successful in achieving two of its most important goals: (a) the improvement of parental care of the child as reflected in fewer injuries and ingestions that may be associated with child abuse and neglect and better infant emotional and language development; and (b) the improvement of maternal life course, reflected in fewer subsequent pregnancies, greater work-force participation, and reduced dependence on public assistance and food stamps. The impact on pregnancy outcomes is equivocal. In the first trial, the program also produced long-term effects on the number of arrests, convictions, emergent substance use, and promiscuous sexual activity of 15-year-old children whose nurse-visited mothers were low-income and unmarried when they registered in the study during pregnancy. In general, the impact of the program was greater on those segments of the population at greater risk for the particular outcome domain under examination. Since 1996, the program has been offered for public investment outside of research contexts. Careful attention has been given to ensuring that organizational and community contexts are favorable for development of the program, to providing excellent training and guidance to the nurses in their use of the program's visit-by-visit guidelines, to monitoring the functioning of the program with a comprehensive clinical information system, and to improving the performance of the programs over time with continuous improvement strategies. [source] The "strong leadership" of George W. BushINTERNATIONAL JOURNAL OF APPLIED PSYCHOANALYTIC STUDIES, Issue 3 2008Fred I. Greenstein Abstract This paper further explores the phenomenon of the "strong leader" by presenting an account of President George W. Bush, whose early conduct in the White House seemed far from strong, but who rose to the challenge of the terrorist attacks on the US of September 11, 2001 and began to preside with authority and assertiveness over an administration that went to great lengths to put its stamp on the national and international policy agendas, but was intensely controversial in the policies it advanced. The paper provides a three dimensional account of Bush, reviewing his early years, political rise and presidential performance, and then analyzes his leadership style in terms of six criteria that have proven useful for characterizing and assessing earlier chief executives , emotional intelligence, cognitive style, effectiveness as a public communicator, organizational capacity, political skill, and the extent to which the president is guided by a realistic policy vision. Copyright © 2008 John Wiley & Sons, Ltd. [source] Jaques and the early years in AustraliaINTERNATIONAL JOURNAL OF APPLIED PSYCHOANALYTIC STUDIES, Issue 4 2005Sir Roderick Carnegie Abstract The Chief Executive Officer (CEO) of any organization, by the nature of his or her title and role, sets the culture (the "how we do things around here") which becomes either paranoiagenic or trust-inducing to greater or lesser extremes. This account of one CEO emphasizes the relationships between past managerial experiences, the business requirements of a highly competitive industry, the nature of the impact of local government on globally dispersed installations, and an intense interest in bringing together a better understanding of trust-inducing top-down managerial leadership. Thus follows an examination of one CEO's journey with a nascent body of research and the researcher as, together, they struggle with understanding what requirements and actions will be interpreted as not only "good for the company" but also "good for me" as an employee. The paper describes the added value of a CEO's systematic organizational analysis and structural design of a managerial work system focused on the employment of the discretion and judgment of each employee within appropriate role boundaries, thereby inserting a large amount of psychologically sound, creative problem-solving focused on competitive business outcomes. It develops understanding of the business reasons for fair pay for levels of work assigned, and the recognition of current potential capability and development of individuals as they naturally mature in future potential capability to handle more complex assignments. Copyright © 2005 John Wiley & Sons, Ltd. [source] Eating fast food: attitudes of high-school studentsINTERNATIONAL JOURNAL OF CONSUMER STUDIES, Issue 1 2007Jan Mattsson Abstract Alarmingly consistent recent research shows that industrially produced foods such as fast food contain compounds that add to obesity and high cholesterol among young people. Less physical activity and a higher propensity to eat ready-made food (in Sweden and internationally) have aggravated the health situation for the young generation. They also have become ,addicted' to sugar by the consumption of lemonade and other sweet drinks that are often served in conjunction with fast food. Food consumption patterns are highly cultural, and, once formed in early years, they become difficult to change. The findings of this study, which was based on a small sample of written accounts and transcribed interviews, indicate that high-school students in Sweden are well aware of the good and bad attributes of fast food, such as: speed, convenience, fat and sugar. Clear differences in attitude were found between male and female students: female students view fast food in a broad food chain context, whereas male students concentrate on fast eating and satiety. [source] The necropolis of Vallerano (Rome, 2nd,3rd century AD): an anthropological perspective on the ancient Romans in the SuburbiumINTERNATIONAL JOURNAL OF OSTEOARCHAEOLOGY, Issue 2 2006A. Cucina Abstract The present study investigates the skeletal remains of individuals who were part of a Roman suburban community, in order to assess lifestyle and living conditions in the town's outskirts during the Roman Imperial age. The existence of the community was linked to the functioning of one of the many villas that surrounded the town of Rome at that time. In order to assess health, several indicators were explored, including mortality, oral pathologies and specific (cribra orbitalia) and aspecific (linear enamel hypoplasia) indicators of nutritional and physiological impairment. The sample, which probably represents the labour force of the villa, shows a high number of individuals dying in the early adult age and very few living beyond 50. Subadults were frequently affected by pathological conditions which may indicate anaemia and/or inflammations and infections, as witnessed by the frequency of cribra orbitalia. Growth was also impaired, as the individuals suffered from systemic disturbances during the early years of life that led to the formation of linear enamel hypoplasia (LEH) in their teeth. Frequency of LEH is very high, as well as its multiple occurrence through time (2.44 defects per individual) and its onset occurs from the earliest age classes. Diet, on the other hand, does not seem to have been particularly carbohydrate based. Oral pathologies are very low, which is consistent with meat consumption complementing a diet rich in low-calorific products of agriculture and seemingly low in refined carbohydrates. Copyright © 2005 John Wiley & Sons, Ltd. [source] Stimulant Medications: A Trade-off?JOURNAL FOR SPECIALISTS IN PEDIATRIC NURSING, Issue 4 2006The Lived Experience of Adolescents With ADHD PURPOSE.,The purpose of this study was to gain information and insight about prescription stimulant medication use among children and adolescents with attention deficit,hyperactivity disorder (ADHD) across developmental stages. DESIGN AND METHODS.,Investigators conducted semistructured qualitative interviews with 15 college students with ADHD. Follow-up interviews confirmed and validated information obtained during initial interviews. RESULTS.,Qualitative data analysis resulted in three global categories related to the use of prescription stimulant medication from childhood to late adolescence: (a) the early years, (b) "the trade-off," and (c) stimulant medications in college. PRACTICE IMPLICATIONS.,Increased education about prescription stimulant medications and closer management is needed to reduce side effects and minimize the risks of misuse. [source] Training the Scientists and Engineers of Tomorrow: A Person-Situation Approach,JOURNAL OF APPLIED SOCIAL PSYCHOLOGY, Issue 2 2001Susan E. Cross The United States may face a shortage of well-trained scientists and engineers in the near future. This prospective study examined the issue of women's low rates of participation in these fields from a Person × Situation perspective, focusing on the early years of graduate school. Although men and women were similar in many respects (e.g., in Graduate Record Exam scores and grades), women evaluated their abilities related to intelligence lower than did men. There were no gender differences in students'perceptions of the academic climate. Longitudinal analyses revealed that students' self-evaluations and gender moderated the effects of perceived supportiveness of their academic departments on changes in well-being from the end of their first year to the end of their second year. [source] Best practices in community-based prevention for youth substance reduction: towards strengths-based positive development policyJOURNAL OF COMMUNITY PSYCHOLOGY, Issue 6 2008Jeong Woong Cheon Substance use among youth remains a major public health and safety concern. One fundamental way to address youth substance use prevention is to keep young people on a positive trajectory by engaging them in positive activities from early years of their childhood. In this article, the author offers a best practice analysis of systematic review about 12 selected community-based preventions, and proposes policy changes towards incorporating a strengths perspective. A substantive, methodological, and value-based critical analysis of the strongly effective preventions was conducted. A strengths-based positive youth development perspective is specified as one feasible needed improvement and subsequent policy changes in the school district as well as in the local, state, and federal levels are proposed along with the suggestion of a mandated community youth participation strategy. © 2008 Wiley Periodicals, Inc. [source] Language Choice Online: Globalization and Identity in EgyptJOURNAL OF COMPUTER-MEDIATED COMMUNICATION, Issue 4 2002Mark Warschauer The dominance of English on the Internet in the medium's early years caused great consternation about a possible threat to local languages and cultures. Though the hegemony of English online has since weakened, there is still concern about how English and other languages interact online, but there has been almost no research on this issue. This paper combines linguistic analysis, a survey, and interviews to examine English and Arabic language use in online communications by a group of young professionals in Egypt. The study indicates that, among this group, English is used overwhelmingly in Web use and in formal e-mail communication, but that a Romanized version of Egyptian Arabic is used extensively in informal e-mail messages and online chats. This online use of English and Arabic is analyzed in relation to broader social trends of language, technology, globalization, and identity. [source] Effects of density and ontogeny on size and growth ranks of three competing tree speciesJOURNAL OF ECOLOGY, Issue 2 2009Suzanne B. Boyden Summary 1Rank reversals in species performance are theoretically important for structuring communities, maintaining diversity and determining the course of forest succession. Species growth ranks can change with ontogeny or in different microenvironments, but interactions between ontogeny and the environment are not well-understood because of the lack of long-term forest competition studies. While early differences in growth among species may reflect intrinsic differences in shade-tolerance and physiology, ontogenetic trends in growth and variation in neighbourhood density and composition may change or even reverse early patterns of growth rankings. 2We experimentally studied spatial and temporal patterns of species interactions and growth for three northern tree species: Larix laricina, Picea mariana and Pinus strobus. We compared species size and growth rankings over an 11-year period, for different species mixtures planted at four density levels in north-eastern Minnesota, USA. 3The benefits of different growth strategies changed with ontogeny and density leading to reversals in the size rank of competing species over time and space. High-density stands promoted dominance and resource pre-emption by L. laricina, whereas lower-density stands favoured gradual accumulation of biomass and eventual dominance by P. strobus. In the absence of strong neighbour competition, ontogenetic trends in growth had greater influence on growth patterns. 4Species interactions affected the productivity of mixed stands vs. monocultures. Species generally grew more in monoculture than when planted with P. strobus at low density, or with L. laricina at high density. Only L. laricina and P. mariana showed potential for greater overall productivity, or over-yielding, when planted together than alone, probably because of improved resource uptake by the highly stratified canopy. 5Synthesis. Density predictably determined whether size-asymmetric growth or ontogenetic growth trends would drive early establishment and growth patterns. Variation in vertical and horizontal structure that results from early competitive dynamics can influence the successional trajectory or character of the mature forest. This study extends previous efforts to identify the causes of rank reversals in communities and understand the importance of temporal changes beyond the early years of seedling establishment. [source] Examining the technical efficiency of rice producers in BangladeshJOURNAL OF INTERNATIONAL DEVELOPMENT, Issue 1 2007Kelvin Balcombe Abstract Despite record national output in the early years of this decade there is widespread concern that rice yields in Bangladesh are below those attainable, and that given future population growth this may constrain achievement of food security and poverty reduction objectives. A frequent response to this problem is that farmers could close the gap between actual farm yields and potential yields identified in field trials if farmers who are technically inefficient could improve their current farming practices. This paper estimates and explains technical efficiency for a sample of rice farmers in Bangladesh employing Bayesian methods. The results provide insights into the distribution of technical efficiency and identify important influences on rice growing. Copyright © 2006 John Wiley & Sons, Ltd. [source] Isolation and biological characterization of HIV-1 BG intersubtype recombinants and other genetic forms circulating in Galicia, SpainJOURNAL OF MEDICAL VIROLOGY, Issue 12 2006Lucía Pérez-Alvarez Abstract The biological characteristics of HIV-1 primary isolates of different recombinant forms (RFs) and non-B subtypes from Galicia, Spain, were investigated and the relationships between biological phenotype and evolution of infection were determined. Peripheral blood mononuclear cells (PBMCs) were obtained during the follow-up of 32 patients infected with HIV-1 non-subtype B genetic forms, characterized in partial sequences of pol (protease-reverse transcriptase) and env V3 region: 12 (37.5%) circulating RFs (CRFs), 9 (28.1%) unique RFs (URFs), and 11(34.4%) non-B subtypes. Primary isolates were obtained by coculture with donor PBMCs. Syncytium-inducing (SI) phenotype was examined in MT2 cell line and coreceptor use in GHOST and U87.CD4 cells. Fifty percent of tissue culture infective dose (TCID50) and viral phenotype based on V3 net charge and Geno2phenocoreceptor bioinformatic method were determined. Fifty-four HIV-1 primary isolates were obtained. CRF14_BG and BG URFs represented the largest group, being all SI/X4, independently of the CD4+ cell count, viral load, or the duration of infection. By contrast, 10 of 11 CRF02_AG viruses were NSI/R5. The prediction of co-receptor use was concordant with biological characterization in all NSI/R5 and in 23 of 26 SI/X4 isolates. The presence of SI/X4 or SI/X4,R5 isolates at early stages of the infection in addition to a decrease in CD4+ counts below 500 cells/µl between 2 and 6 years since diagnosis was observed in all patients infected with CRF14_BG and BG URFs. These data contrast with the usual progression in B subtype infections, in which SI/X4 viruses rarely predominate in the early years of HIV-1 infection. J. Med. Virol. 78:1520,1528, 2006. © 2006 Wiley-Liss, Inc. [source] A longitudinal study of the relationship between career management and organizational commitment among graduates in the first ten years at workJOURNAL OF ORGANIZATIONAL BEHAVIOR, Issue 6 2002Jane Sturges This paper reports the findings of a two-wave longitudinal study investigating relationships between organizational and individual career management activities and organizational commitment in the early years of graduate careers. Several hypotheses are tested and receive mixed support. High organizational commitment predicts the practice of career management activities by graduates to further their career within the organization while low commitment is closely associated with behaviour aimed at furthering the career outside the organization. Graduates who manage their own careers also receive more career management help from their employer. This suggests that there may be the potential for employers to create a ,virtuous circle' of career management in which individual and organizational activities complement each other. Copyright © 2002 John Wiley & Sons, Ltd. [source] Function words in the prosody of fluent readingJOURNAL OF RESEARCH IN READING, Issue 3 2006Rose-Marie Weber This paper exposes how function words and their prosodic features play a part in learning and teaching to read in the early years. It sketches the place that function words have in the grammar of English and describes their phonological features, especially their weak stress and its role in the prosodic quality of sentences. It considers the ways that function words and their prosodic features have a place in promoting fluent reading, taking into account accurate recognition of function words and well-paced phrasing. [source] Literacy in the early years: a follow-up studyJOURNAL OF RESEARCH IN READING, Issue 1 2004Bridie Raban In one Australian state, a concerted effort has been made to impact the literacy achievement of students during the early years of schooling, especially those students attending primary schools in identified least-advantaged areas. While these initiatives have been successful, their impact has been enhanced by the development of print-enriched play environments during the pre-school years. Data are reported here from the Preschool Literacy Project (PLP) that followed approximately 1000 students, in treatment and control groups, through into their first two years in school. The analysis of residual gain scores identifies the reciprocal relationship between spoken and written language, also the increasing Text Level achievement for students who entered school with enhanced conceptual development in relation to literacy. [source] Capillary columns in liquid chromatography: between conventional columns and microchipsJOURNAL OF SEPARATION SCIENCE, JSS, Issue 17-18 2004Yoshihiro Saito Abstract Liquid chromatography on columns with small internal diameters has been reviewed as the intermediate technique between conventional liquid chromatography and microchip separations. The development of micro column separations in the early years has been described, starting with the papers of Horváth and co-workers and Ishii and co-workers, continuing into the first part of the eighties, then making a leap in time to recent innovations with small-bore columns. Based on internal diameters a classification of the different analytical HPLC columns has been suggested. The advantages of small-bore columns have been discussed, with particular emphasis on the advantage of coupling to concentration sensitive detectors when the sample amount is limited. Open tubular columns are treated as a part of the historic background. The recent developments include a brief look into the current status of monolithic columns, the use of packed nano columns and micro columns with electrospray mass spectrometry, and the potential of two-dimensional comprehensive liquid chromatography. Finally, the coupling of sample preparation to analytical columns and the future applications of the novel technological improvements to the microchip separation methods have been discussed. [source] Who captures the marks for the Petersen estimator?JOURNAL OF THE ROYAL STATISTICAL SOCIETY: SERIES A (STATISTICS IN SOCIETY), Issue 3 2007I. B. J. Goudie Summary., We examine the claim that the well-known Petersen estimator which is used in population size estimation was not in fact used by the scientist after whom it is named. We show how, in the early years of the last century, the modern use of the Petersen estimator grew from that of the fishing coefficient. Contending with the somewhat conflicting claims that were made at the time, and what by modern standards is poor referencing of sources, we investigate where the credit lies for these concepts, and the principles and protocols which support them. We assess also how far attributions of credit were affected by practical considerations, and the history of the estimator by the nature of the problems being pursued. We identify scientists whose early work on marking and estimating fish populations deserves more credit than it has received. [source] Transactions of the Statistical Society of London (1837)JOURNAL OF THE ROYAL STATISTICAL SOCIETY: SERIES A (STATISTICS IN SOCIETY), Issue 1 2002Sidney Rosenbaum Summary. The Transactions of the Statistical Society of London (1837) appeared before the journal of the Royal Statistical Society began publication and represents the substantial statistical work that had been undertaken in the early years of the existence of the Society. The contents of this publication are summarized here against the historical background of the time. [source] Lessons from the Nursery: Children as Writers in Early Years EducationLITERACY, Issue 2 2000Lesley Clark This paper considers the rationale of the National Literacy Strategy (NLS) for changing approaches to the teaching of writing in the early years. Existing pedagogy and practice are summarised and mapped against the NLS requirements. It is suggested that there are tensions both in ideology and practice which are particularly striking for the Reception year. Research in early years classrooms in three primary schools in Southern England draws attention, in particular, to the ways in which the NLS is prompting changes in contexts for writing and in the nature of teacher intervention, with an increasingly early emphasis on the didactic teaching of writing conventions. The paper concludes that developmentally appropriate, affirming strategies need not contravene the educational ideals of the NLS, providing the professionalism of early years practitioners is genuinely nurtured and respected. [source] Does the Colour of the Cat Matter?MANAGEMENT AND ORGANIZATION REVIEW, Issue 1 2007The Red Hat Strategy in China's Private Enterprises abstract The proliferation of new property rights regimes in transitional economies provided an opportunity to examine the interaction between institutions and organizations. Some private enterprises in China developed the Red Hat strategy whereby they disguised their private ownership by registering as a public-owned organization. Drawing on a national survey, this study investigated how institutional variations, transaction costs and social embeddedness affected the firms' Red Hat strategy. The findings suggest that private firms preferred a fuzzy property rights arrangement in the early years of market transition. The temporal and regional variation of the institutional environment contributed to the adoption of the Red Hat strategy. High transaction costs , networking cost and resource constraints , were positively related to the adoption of the Red Hat strategy. Social embeddedness also played an important role. The reliance on transaction partners in the public sector increased the pressure to adopt the Red Hat, while connections with high-ranking cadres facilitated the process. However, private firms opted for clearly delineated property rights as the institutional environment improved. In turn, the decisions of individual firms affected the institutional environment at the aggregate level. The Red Hat strategy exemplifies the co-evolution of institutional change and organizational dynamics. [source] | ||||||||||||||||||||||||||||||||||