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Alphons Silberman  Jens A. Hertwig  Oswald Schbberl  Franz Josef Eilers  Medien Gesamtkonzeption  Dieter Breun 《Communication Booknotes Quarterly》2013,44(3):30-31

Alphons Silberman, Handwörterbuch der Massenkommunikation und Medienforschung [CONCISE DICTIONARY OF MASS COMMUNICATION AND MEDIA RESEARCH] (Berlin: Spiess, 1982, 506 pp. in 2 vols.—DM 48,).

Jens A. Hertwig &; Oswald Schbberl Publizistik und Kommunikationswissenschaft: Forschungsdokumentation 1978-1980 [SCIENCE OF PUBLIC COMMUNICATION AND COMMUNICATION SCIENCE: DOCUMENTATION OF RESEARCH 1978-1980] (Bonn: Informationszentrum Sozialwissenschaften 1982. 375 pp.—DM 48,- Address: Lennestr. 50, D-5300 Bonn 1).

[BIBLIOGRAPHY OF AUSTRIAN MASS COMMUNICATION LITERATURE 1981]. (Vienna: osterreichisches Dokumentationszentrum fur Medien - und Kommunikationsforschung ADMAC 1982. XVI, 238 pp. —OS 150.- Address: Universitatsstr. 7, A-1010 Wien).

Franz Josef Eilers CHRISTIAN COMMUNICATION DIRECTORY ASIA Communicatio socialis. Beiheft 9. (Paderborn: Scii6ningh 1982. 1,036 pp.—DM 57,-).

Medien-Gesamtkonzeption. Bericht der Expertenkom mission fur eine Medien-Gesam tkonzep don [GLOBAL CONCEPTION OF THE MEDIA: REPORT OF THE COMMISSION OF EXPERTS ON A GLOBAL CONCEPTION OF THE MEDIA] (Bern: Eidgenossisches Justiz-und Polizeidepartement 1982. LXI, 703 pp.—free on request from: Eidgen6ssische Drucksachen-und Materialzentrale, CH-3000 Bern).

Dieter Breun, Geschichte der literarischen Zensur in Deutschland [HISTORY OF LITERARY CENSORSHIP IN GERMANY] Uni-TaschenbUcher. 1208. (Heidelberg: Quelle &; Meyer 1982. 264 pp.—DM 26,80).

Klaus Wernecke &; Peter Heller, Der vergessene Führer: Alfred Hugenberg, Pressemacht und Nationalsozialismus [THE FORGOTTEN LEADER: ALFRED HUGENBERG, PRESS POWER AND NAZISM] (Hamburg: VSA-Verl. 1982. 231 pp.—DM 19,80).

Rudiger Liedtke, Die verschenkte Presse: Die Geschichte der Lizensierung von Zeitungen Hach 1945 [THE PRESS GIVEN AWAY: THE HISTORY OF PRESS LICENSING AFTER 1945] VAS. 14. (Berlin: Verl. rtir Studium und Ausbildung in der Elefanten Press 1982. 240 pp.—DM 24,80. Publisher's address: Zossener Str. 32, D-1000, Berlin 31).

Peter Brummond &; Peter Schwindt, Der Pressmark in der Bundesrepublik Deutschland: Oiratliche Aufgabe und privatwirtschaftliche Organisation der Presse [THE PRESS MARKET IN THE FRG: PUBITC- RESPONSIBILITY AND PRIVATE INDUSTRY OF THE PRESS].

Heinz-Willi Gross, Die Deutsche Presse-Agentur: Historische Analyse ihrer Organisations - und Machstruktur, externer Interessenverflechtungen und der Position auf dem bundesdeutschen Nachrichtenmarkt [THE GERMAN PRESS-AGENCY: HISTORICAL ANALYSIS OF ITS ORGANIZATION, ITS STRUCTURE OF POWER, THE COMPLEXITY OF EXTERNAL INTERESTS AND THE POSITION ON THE GERMAN MARKET OF NEWS] (Frankfurt: Haag Herchen 1982. 260 pp.—DM 26,80).

Christine B. Koerner, Entwicklung und Konzeption der Presse in Albanien und der albanesischen Exilpress [DEVELOPMENT AND CONCEPTION OF THE PRESS IN ALBANIA AND OF THE ALBANIAN EXILE PRESS]. Albanische Forschungen. Bd. 22. (Munchen: Trofenik 1982. XI, 534 pp.—DM 88,-).

Manfred Hagen, Die Entfaltungpolitischer Öffentlichkeit in Russland 1906-1914 [THE DEVELOPMENT OF POLITICAL PUBLIC IN RUSSIA] = Quellen und Studien zur Geschichte des 15stlichen Europa. 18. (Wiesbaden: Steiner 1982. X, 402 pp.— DM 90,-).

Hans J. Kleinstuber, Rundfunkpolitik in der Bundesrepublik: Der Kampf urn die Macht Aber HeSrfunk und Fernsehen [BROADCASTING POLITICS IN THE FEDERAL REPUBLIC: THE QUARREL ABOUT THE CONTROL OF RADIO AND TV]. = Reihe Analysen. 32. (Opladen: Leske &; Budrich 1982. 184 pp.—DM 16,80).

Friedrich Kübler, Medienverfleichtung: Eine rechtsvergleichende Untersuchung der Marktstrukturprobleme privaten Rundunks [MEDIA CONCENTRATION: A COMPARATIVE LEGAL STUDY OF THE PROBLEMS OF THE MARKET STRUCTURE OF PRIVATE BROADCASTING] Beitrhe zum Rundf unkrecht. 26. (Frankfurt: Metzner 1982. 109pp.—DM 35,-).

Franz Ronneberger with Ulla Meister &; Manuela Reith, Neue Medien: Vorteile und Risiken fir die Struktur der demokratischen Gesellschaft und den Zusammenhalt der sozialen Gruppen. Eine Literaturstudie [NEW MEDIA: FAVOURS AND RISKS FOR THE STRUCTURE OF DEMOCRATIC SOCIETY AND THE UNITY OF SOCIAL GROUPS] Schriften der Deutschen Gesellschaft fur COMNET. 1. (Konstanz: Universiatsverlag Konstanz 1982. 133 pp.—DM 38,-).

Michael Geisler, Die literarische Reportage in Deutschland: Möglichkeiten and Grenzen eines operativen Genres [THE LITERARY REPORT IN GERMANY: POSSIBILITIES AND LIMITATIONS OF A WORKING GENRE] Mongraphien Literaturwissenschaft. 53. (KOnigstein: Scriptor 1982. X, 428 pp.—DM 49,80).

Kristina Zerges, Sozialdemokratische Press und Literatur: Empirische Untersuchung zur Literaturvermittlung in der sozialdemokrati-Presse 1876 bis 1933 [SOCIAL-DEMOCRATIC PRESS AND LITERATURE: AN EMPIRICAL STUDY ON LITERATURE IN THE SOCIAL-DEMOCRATIC PRESS FROM 1876 to 1933](Stuttgart: Metzler 1982. IX, 319 pp.—DM 58,-).

Erich Strassner, Fernsehnachrichten: Eine Produktions-, Produkt- und Rezeptionsanalyse [TELEVISION NEWS: AN ANALYSIS OF PRODUCTION, PRODUCT AND RECEPTION] Medien in Forschung und Unterricht. Ser. A., Bd. 3. (Tilbingen: Niemeyer 1982. XIII, 531 pp.—DM 128,-).

Andreas-Rudolf Wosnitza, Fernsehnachrichten fur Kinder: Eine kritische Bestandsaufnahme [TELEVISION NEWS FOR CHILDREN: A CRITICAL SURVEY] (Frankfurt: R.G. Fischer 1982. VIII, 274 pp.—DM 29,80).

Sabine Jörg, ed., Spaß für Millionen: Wie unterhält uns das Fernsehen? [AMUSEMENT FOR MILLION&; HOW DOES TELEVISION ENTERTAIN US?] (Berlin: Spiess, 1982. 178 pp.-DM 19,80).

Petra S. Hartmann-Laugs &; A. John Goss, Unterhaltung und Politik im Abendprogramm des DDRFernsehens [ENTERTAINMENT AND POLITICS IN THE NIGHTLY PROGRAM OF TELEVISION OF THE GERMAN DEMOCRATIC REPUBLIC] Bibliothek Wissenschaft und Politik. 29. (KlIn: Verlag Wissenschaft und Politik 1982. 238 pp.-DM 24,-).

Günter Bentele &; Robert Ruoff [HOW OBJECTIVE ARE OUR MEDIA?) Fischer Taschenbuch. 4228. (Frankfur Fischer 1982. 335 pp.-DM 14,80).

Klaus Berg &; Marie-Luise Kiefer [MASS COMMUNICATION 2: A PANEL STUDY OF MEDIA USE AND GRATIFICATION 1964-1980] Sci enreihe Media Perspektiven. 2. (Frankfurt: Me ner 1982. 237 pp.-DM 19,80).

Horst 0. Walker [THE PRESS- AND INFORMATION OFFICE OF THE FEDERAL GOVERNMENT: A STUDY ON PROBLEMS OF ORGANIZATION, COORDINATION AND CONTROL OF THE PRESS- AND PR WORK OF THE FEDERAL GOVERNMENT] (Frankfurt: Haag &; Herchen, 1982. 455 pp.-DM 58,-).

Heinz-Dietrich Fischer Auslandskorrespondenten in der Bundesrepublik Deutschland: Status, Aufgaben, Arbeitsprobleme professioneller Presseberichterstatter aus Bonn [FOREIGN CORRESPONDENTS IN THE FRG: STATUS, TASKS, PROBLEMS OF WORK OF PROFESSIONAL PRESS REPORTERS FROM BONN] Journalismus. N. F. 16. (Dusseldorf: Droste 1982, 270 pp.—DM 68,-).  相似文献   

Comparative study of teaching content in teacher education programmes in Canada,Denmark, Finland and Singapore     

Jens Rasmussen  Martin Bayer 《课程研究杂志》2013,45(6):798-818

This article presents the results of a comparative study of the content in selected teacher education programmes for primary and lower secondary teachers in Canada, Denmark, Finland and Singapore. First and foremost, the study is a comparison between teacher education programmes in, on the one hand, Canada, Finland and Singapore, all of which score highly in international comparisons such as PISA and TIMMS, and on the other hand Denmark, which receives average scores, but it also functions as a comparison between all four countries. The study covers the following subjects: pedagogy and mathematics. The study does not offer proof of any clear difference between the Danish teacher education programmes and those found in the top-performing countries. Two main findings are: (1) philosophically based professional knowledge, much of which is normative in character, forms an extensive part of the body of professional knowledge within the Danish teacher education programmes, which is not true of the programmes in the Top-3 countries and (2) the programmes in Canada and Singapore more frequently employ literature combining research-based knowledge with practical guidance and experiences, while the programmes in Denmark and Finland keep these knowledge forms separate.  相似文献   

Caffeine supplementation does not affect match activities and fatigue resistance during match play in young football players     

Svein Arne Pettersen  Peter Krustrup  Mads Bendiksen  Morten Bredsgaard Randers  Joao Brito  Jens Bangsbo 《Journal of sports sciences》2014,32(20):1958-1965

Abstract

The study examined the effect of caffeine supplementation on match activities and development of fatigue during a football match. In a randomised, double-blind cross-over design, two experimental football games separated by 7 days were organised between the junior teams of two professional football clubs (17.6 ± 1.1 years (±s), 71.7 ± 6.9 kg, 13.9% ± 5.0% body fat). The players ingested either a capsule of 6 mg · kg^?1 b.w. caffeine or placebo (dextrose) 65 min prior to the matches. Match activities were assessed using the ZXY match analysis system, and a Yo-Yo intermittent recovery test–level 2 (Yo-Yo IR2) was conducted immediately post-game. Heart rate was monitored throughout the game, and blood samples were obtained at baseline, half-time and after the game. There were no differences between caffeine and placebo regarding total distance covered (10,062 ± 916 vs 9854 ± 901 m), high-intensity running (557 ± 178 vs 642 ± 240 m), sprinting distance (109 ± 58 vs 112 ± 69 m) or acceleration counts (123 ± 31 vs 126 ± 24). In both trials, players displayed lower (P < 0.05) values in total distance and acceleration counts in the last 15 min compared to all other 15-min periods of the matches. Post-game Yo-Yo IR2 performance was not different between game trials (caffeine: 829 ± 322 m; placebo 819 ± 289 m). In conclusion, oral caffeine administration does not appear to have an ergogenic effect in young football players during match play.  相似文献   

Self-reported physical activity within and outside the neighborhood: Criterion-related validity of the Neighborhood Physical Activity Questionnaire in German older adults     

Malte Bödeker  Jens Bucksch  Birgit Wallmann-Sperlich 《Measurement in physical education and exercise science》2018,22(1):61-69

The Neighborhood Physical Activity Questionnaire allows to assess physical activity within and outside the neighborhood. Study objectives were to examine the criterion-related validity and health/functioning associations of Neighborhood Physical Activity Questionnaire-derived physical activity in German older adults. A total of 107 adults aged ≥60 years completed the Neighborhood Physical Activity Questionnaire and Short Form 12 Health Survey. A subsample of 58 participants wore piezoelectric pedometers for 7 consecutive days. Rank correlation coefficients (ρ) along with 95% confidence intervals (CIs) were computed for the criterion-related validity and health/functioning associations of single Neighborhood Physical Activity Questionnaire modules and total physical activity. Criterion-related validity was moderate (ρ ≤ .60) for total physical activity, total walking, and neighborhood walking, but low (ρ ≤ .40) for walking outside the neighborhood. Health/functioning associations were moderate for recreation walking and low for total physical activity, total walking, and walking within as well as outside the neighborhood. The study provides low-to-moderate validity evidence of Neighborhood Physical Activity Questionnaire-derived physical activity in older adults.  相似文献   

Movement pattern and physiological response in recreational small-sided football – effect of number of players with a fixed pitch size     

Morten B. Randers  Christina Ørntoft  Marie Hagman  Jens J. Nielsen  Peter Krustrup 《Journal of sports sciences》2018,36(13):1549-1556

Recreational soccer is an effective health-promoting activity, but it is unclear how different game formats influence internal and external load. Thus, to be able to advise how to maximise the outcome of recreational football, we examined movement pattern and physiological response in 11 untrained men (32.6 ± 6.7 yrs, 23.3 ± 4.9 fat%, 43.4 ± 5.3 ml·min^?1·kg^?1) during three football sessions comprising 4 × 12 min of 3v3, 5v5 or 7v7 with a constant pitch size of 20 × 40 m. Movement pattern, heart rate (HR), blood lactate and RPE were measured during and after the 12-min periods. Greater (P < 0.05) total distance and high-speed distance was covered during 3v3 than 5v5 (14 and 30%) and 7v7 (15 and 75%). Mean HR was higher in 3v3 (85.7 ± 5.7%HRmax) and 5v5 (84.2 ± 5.1%HRmax) than in 7v7 (80.7 ± 4.6%HRmax, P < 0.05) and percentage time >90%HR was higher in 3v3 (43 ± 18%, P < 0.05) than in 5v5 (28 ± 21%) and 7v7 (18 ± 14%). Blood lactate was higher in 3v3 (7.4 ± 2.7 mmol·l^?1) than in 7v7 (4.5 ± 2.2 mmol·l^?1, P < 0.001) but not in 5v5 (6.1 ± 2.1 mmol·l^?1, P = 0.061). RPE was higher in 3v3 (6.7 ± 2.3, P < 0.01) than in 5v5 (5.2 ± 2.2) and 7v7 (4.3 ± 2.3). In conclusion, higher external and internal load was found with fewer players, when the pitch size is fixed.  相似文献   

Stress-related psychological factors for back pain among athletes: Important topic with scarce evidence     

Jahan Heidari  Monika Hasenbring  Jens Kleinert  Michael Kellmann 《European Journal of Sport Science》2017,17(3):351-359

Health issues represent a frequent problem for athletes, as this particular demographic is repeatedly confronted with physically and psychologically stressful situations. Back pain (BP) materialises as comparatively common health problem being regarded as functionally limiting and psychologically straining burden for athletes. According to research conducted on athletes with BP, biomechanical and physiological mechanisms emerge as influential, whereas stress-related psychological factors appear to be neglected. For athletic injuries, the essential impact of psychological processes on injury occurrence and return from injury has already been corroborated. Hence, the aim of this literature review is to: (1) introduce a conceptual differentiation between injuries and BP; (2) summarise the results obtained regarding stress-related psychological aspects for injuries; and (3) connect the injury research to the state-of-the-art evidence regarding stress-related factors for BP among athletes. A distinction between injuries and BP could be established based on previous definitions, despite the fact that a considerable overlap between both concepts prevails. Injuries can be attributed to a physical origin, whereas BP frequently lacks this physical criterion. For BP, our enquiry yielded four studies including psychological measures of stress – with two studies specifically examining the association between BP and psychological stress among athletes longitudinally. Abundant findings from the general population support the importance of considering psychological and specifically stress-related factors in BP prevention and rehabilitation, but evidence related to the athletic field remains elusive. Further scientific investigations with a wider methodological approach are needed to deepen the knowledge about the crucial relationship between psychological stress, BP, and athletes.  相似文献   

How to improve the relationship between theory and practice in teacher education     

Jens Rasmussen  Andreas Rash-Christensen 《Educational Research for Policy and Practice》2015,14(3):213-230

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Understanding Risk: Implications for Tracking High‐Risk Infants and Making Early Service Delivery Decisions     

Kenneth G. Jens  Betty N. Gordon 《International Journal of Disability, Development & Education》1991,38(3):211-224

THIS PAPER EXAMINES current conceptualizations of risk and discusses ways in which identification and tracking of infants and children at‐risk might be accomplished. Models that have been developed for identifying and tracking children at‐risk are reviewed and the concepts of vulnerability and resiliency, as they relate to risk, are considered. Implications of the ways in which we define risk and develop tracking programs are considered.  相似文献   

Book review     

Jens Holger Lorenz  John P. Pace 《Educational Studies in Mathematics》1991,22(1):87-103

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Contract arrangements in the Nordic countries—solving the efficiency/effectiveness dilemma?     

Åse Gornitzka  Bjørn Stensaker  Jens‐Christian Smeby  Harry De Boer 《Higher Education in Europe》2004,29(1):87-101

Steering higher education through the establishment of a “contract” between the state and the individual higher education institution is becoming an increasingly popular way of regulating the relationship between the two actors in the Nordic countries. This article addresses some theoretical foundations for this approach derived from principal/agent theory and analyzes the strengths and weaknesses of established contract arrangements in Finland, Sweden, and Denmark. The article discusses the potential of using such arrangements in relation to the efficiency/effectiveness dilemma. It is emphasized that trust is vital in solving this dilemma and that the balance between the need for public accountability, the efficient regulation of higher education, and institutional change must be given high priority in refining existing contractual arrangements.  相似文献