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Articles de revues sur le sujet « Life span, Productive – Germany »

Auteur : Grafiati
Publié le 10 mars 2023

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1

Liedtke, Christa, Johannes Buhl, Melanie Speck, Lisa Marie Borrelli et Silvia Monetti. « Who are the consumers ? – The need for a sustainability-integrated consumer research agenda ». Environmental Management and Sustainable Development 5, no 2 (19 août 2016) : 150. http://dx.doi.org/10.5296/emsd.v5i2.9918.

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<p class="emsd-body"><span lang="EN-GB">In order to make our lifestyles sustainable, changing our consumption patterns is fundamental. Hence, we need to better understand who the “consumers” are and to consider them as an active actor to directly engage for ensuring effective policies. In order to support a resource-light society, production and consumption need to be considered through an integrated system view; within this, consumers play an important role as co-acting subjects. Almost every activity in private life involves a form of consumption aimed at satisfying the subject’s needs and often regarded through an economic lens. Sustainable development is not about abolishing private consumption, but rather about making it environmentally, socially and individually sustainable in its design, organization and realization, also involving ideas of simplicity or renunciation. In this paper, we will assess the status quo of the German and European debates on Consumer Research Policies and discuss the idea to link sustainability research and consumer research – where a strategic relation is currently missing. Within that discussion, an evidence-based and obligatory consumer research strategy in Germany and Europe would represent a significant improvement. A system view perspective is necessary to take into consideration the impressive amount of diversity, and to elaborate realistic economic and consumer policies. Therefore, we propose nine steps for understanding the role of the consumer in implementing sustainable development from a scientific and political perspective. The limitations of this paper are thus a result of the very diverse and often unclear policies and agendas produced by governments. The implementation of the proposed innovative research agenda for a future-orientated and sustainability-based consumer research is not free from challenges. Still, the paper suggests the first steps towards this direction. After a critical discussion of the current EU and German consumer and sustainability policies, nine differentiated and substantial ways to integrate and ameliorate them are proposed.</span></p>
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Barahmand, Zahir, et Marianne S. Eikeland. « A Scoping Review on Environmental, Economic, and Social Impacts of the Gasification Processes ». Environments 9, no 7 (12 juillet 2022) : 92. http://dx.doi.org/10.3390/environments9070092.

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In recent years, computer-based simulations have been used to enhance production processes, and sustainable industrial strategies are increasingly being considered in the manufacturing industry. In order to evaluate the performance of a gasification process, the Life Cycle Thinking (LCT) technique gathers relevant impact assessment tools to offer quantitative indications across different domains. Following the PRISMA guidelines, the present paper undertakes a scoping review of gasification processes’ environmental, economic, and social impacts to reveal how LCT approaches coping with sustainability. This report categorizes the examined studies on the gasification process (from 2017 to 2022) through the lens of LCT, discussing the challenges and opportunities. These studies have investigated a variety of biomass feedstock, assessment strategies and tools, geographical span, bioproducts, and databases. The results show that among LCT approaches, by far, the highest interest belonged to life cycle assessment (LCA), followed by life cycle cost (LCC). Only a few studies have addressed exergetic life cycle assessment (ELCA), life cycle energy assessment (LCEA), social impact assessment (SIA), consequential life cycle assessment (CLCA), and water footprint (WLCA). SimaPro® (PRé Consultants, Netherlands), GaBi® (sphere, USA), and OpenLCA (GreenDelta, Germany) demonstrated the greatest contribution. Uncertainty analysis (Monte Carlo approach and sensitivity analysis) was conducted in almost half of the investigations. Most importantly, the results confirm that it is challenging or impossible to compare the environmental impacts of the gasification process with other alternatives since the results may differ based on the methodology, criteria, or presumptions. While gasification performed well in mitigating negative environmental consequences, it is not always the greatest solution compared to other technologies.
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Artuso, Valeria c., Tobias c. Steiner, Emilio Cano, Flavio Ribeiro et Alberto Morillo-Alujas. « PSXII-20 Use of Statistical Process Control to Evaluate the Effect of Isoquinoline Alkaloids Supplementation on Productive Performance of Growing-Finishing Pigs ». Journal of Animal Science 100, Supplement_3 (21 septembre 2022) : 406. http://dx.doi.org/10.1093/jas/skac247.744.

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Abstract Statistical process control (SPC) is a statistical method that can be used to evaluate the production variation in swine operations, thus facilitating decision making. The objective of this study was to evaluate the effect of plant-derived isoquinoline alkaloids (IQs) supplementation on production performance of growing-finishing pigs by using SPC.The experiment was carried out in a commercial swine integration in Spain. Historical control (calibration) data was compiled from 2017 to June 2020. During this period, all animals received a standard commercial diet. During the treatment period, which started in July 2020 and lasted until February 2021, all pigs were fed the standard diet supplemented with 1 kg/t feed of a plant-based IQ product (Phytobiotics Futterzusatzstoffe GmbH, Eltville, Germany), from day 70 of life until slaughter. Data recorded during both, historical control and treatment periods included feed conversion ratio (FCR), average daily gain (ADG, g/d), average daily feed intake (ADFI, g/d), cost of medicines (Euro/pig), runts (%) and mortality rate (%). SPC tools were used to monitor the previously described performance parameters. CUSUM control charts were obtained for all parameters and for each nutritional and health cluster to show the evolution or the changes of each parameter. The results showed that pigs supplemented with IQs had a lower FCR, increased ADG and reduced cost in medications as compared to the control period (p ≤ 0.05; Table 1). SPC methods were successfully implemented to evaluate the effect of IQs supplementation on growth performance of grow-finish pigs. The results of the study indicated that IQs supplementation improved FCR and ADG, whereas the cost of medication was significantly reduced. Therefore, IQs supplementation in pigs from day 70 of life until slaughter could be a good strategy to improve the efficiency and profitability of the production system.
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Aliperta, Roberta, Marc Cartellieri, Anja Feldmann, Claudia Arndt, Stefanie Koristka, Irene Michalk, Martin Bornhäuser, Armin Ehninger, Gerhard Ehninger et Michael P. Bachmann. « Development of a Bispecific Antibody-Releasing Stem Cell System for the Eradication of Acute Myeloid Leukemia Blasts Via Redirected Immune Effector Cells ». Blood 124, no 21 (6 décembre 2014) : 4810. http://dx.doi.org/10.1182/blood.v124.21.4810.4810.

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Abstract Despite many years of research and great advances in the field, acute myeloid leukemia (AML) still remains one of the most challenging battle fields in the context of hematologic malignancies treatment. Although AML patients initially respond to conventional chemotherapy, a complete remission is rarely achieved and 5-year survival rates remain low especially in elderly patients. Hence, there is a pressing need for novel effective strategies for AML treatment to prevent relapse and treat minimal residual disease (MRD). The use of recombinant bispecific antibodies (bsAbs) for retargeting effector T lymphocytes towards cancer cells is recently emerging as a promising immunotherapeutic approach for tumor treatment. This class of small molecules is designed to bind simultaneously to a pre-defined tumor-associated antigen (TAA) on tumor cells and the activating CD3 complex on T cells. The cross-linkage of immune effector cell and tumor cell leads to a tumor-specific T cell activation and efficient target cell killing independently of the T cell receptor specificity. However, due to their low molecular mass, bsAbs have a short life span in vivo and consequently have to be continuously administrated to patients over prolonged time spans of several weeks to achieve clinical responses. As an alternative to continuous exogenous infusions of short-lived Abs we examined the use of engineered bone marrow-derived human mesenchymal stem cells (hMSCs) as cellular vehicles for the constant production and secretion of a fully humanized anti-CD33-anti-CD3 bsAb that targets the surface molecule CD33, which is widely overexpressed on AML blasts. Our studies demonstrate that gene-modified hMSCs are effective in releasing the bsAb at sufficient amounts to activate and redirect both human primary CD4+ and CD8+T cells from healthy donors against AML cells expressing varying levels of the CD33 antigen, leading to an efficient T cell-mediated tumor cell killing at low effector to target cell ratios and Ab concentrations. Most importantly, we could demonstrate that patient-derived T cells were able to suppress autologous AML blasts upon Ab-mediated cross-linkage over prolonged period of time without being affected by the presence of the modified hMSCs. Additional improvement of this system was achieved by the artificial expression of T cell co-stimulatory 4-1BB ligand (CD137L) on the hMSCs surface. The additional co-stimulatory signal provided by the engineered hMSCs resulted in an enhanced T cell proliferation, a higher pro-inflammatory cytokine release, and consequently in a more pronounced specific tumor cell killing already at earlier time-points. Taken together, our data could demonstrate that continuous in situ delivery of the anti-CD33-anti-CD3 bsAb by genetically modified hMSCs facilitates efficient activation of T cells for specific and efficient killing of AML blasts over prolonged period of time. Furthermore, as promising perspective of this approach for future in vivo application we are currently investigating on the development of biocompatible synthetic scaffolds as transplantable biomaterial-based production platforms for genetically engineered hMSCs as locally confined vehicle of immunotherapeutics. The implantation of these small engineered devices would ensure that the delivery of the anti-cancer agents can be controlled and stopped after tumor clearance by removing the scaffold at a desired time point. In this way, administration of ex vivo gene-modified hMSCs embedded in appropriate scaffolds would result in a continuous in situ production of recombinant Abs for effective and persistent levels of these therapeutic agents over time with low risk of side effects. Disclosures Cartellieri: Cellex Patient Treatment GmbH, Dresden, Germany: Employment. Ehninger:GEMoaB Monoclonals GmbH, Dresden, Germany: Employment, Patents & Royalties. Ehninger:GEMoaB Monoclonals GmbH, Dresden, Germany: Consultancy, Patents & Royalties. Bachmann:GEMoaB Monoclonals GmbH, Dresden, Germany: Consultancy, Patents & Royalties.
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Silantyeva, M. V. « <i>EUROPE IN OUR BLOOD</i>... About the Nadezhda Venediktova`s book <i>Caesar and Venediktova. Cultural excavations</i> ; ». Concept : philosophy, religion, culture 5, no 4 (23 décembre 2021) : 206–8. http://dx.doi.org/10.24833/2541-8831-2021-4-20-206-208.

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Cultural Excavations by Nadezhda Venediktova were published in late autumn 2021, at the time most suitable for philosophical speculations. This way of thinking brings us close to a collapse that might equally turn out productive or catastrophic. Its anaemic academic manner stands out among full-blooded well-crafted literature of saturated and inspiring reality. Pandemic or not, we seek to know whether there is a need to distinguish between various cultures if at the end of the day people are still people. The author does not provide the answer but rather invites us to join a sophisticated mental game in fine textual decorations. And readers will walk away a little confused about simplicity of binary oppositions, and straightforwardness of the logic that a bored visitor so happily lays their hands on, eager and happy to get down to work. The book evolves around the topic of meeting thyself in different cultural surroundings. Sunlit essays bear the imprint of the bitter rationalism of the French enlightenment coupled with a weathered love of personal presence in the world. In her latest work, Nadezhda Venediktova ‘ambitiously comments on life’s creative abilities’. Vivid sketches entitled Passions for Europe may take place by a nameless lake in Zurich but remind readers of Michel Houellebecq’s concrete jungle, of Spengler’s mathematics. But nothing here speaks of The Decline of the West, under the author’s thoughtful gaze Europe comes to life fresh and real — a proverbial sphynx with its intriguing riddles. The author’s underworld meetings with the world literature alternate with colorful Italian landscapes. Vibrant images of friends are so true to life that remind of the immortality of soul. The soul of Europe is truly immortal and found across the continent — Italy, Britain, Austria, Germany, France, Greece, Switzerland, Spain — gave their name to the chapters but cannot be reduced to a dusty catalogue. Nadezhda Venediktova presents European countries through effortless florid metaphors. This what happens when Europe looks into the author’s soul, though it might look otherwise from an outside perspective.
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O'Reilly, Patrick, et Francis G. Caro. « Productive Aging : ». Journal of Aging & ; Social Policy 6, no 3 (31 janvier 1995) : 39–71. http://dx.doi.org/10.1300/j031v06n03_05.

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Palacios, Tomas, Catherine Solari et William Bains. « Prosper and Live Long : Productive Life Span Tracks Increasing Overall Life Span Over Historical Time among Privileged Worker Groups ». Rejuvenation Research 18, no 3 (juin 2015) : 234–44. http://dx.doi.org/10.1089/rej.2014.1629.

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Holstein, Martha. « Productive Aging : A Feminist Critique ». Journal of Aging & ; Social Policy 4, no 3-4 (26 février 1993) : 17–34. http://dx.doi.org/10.1300/j031v04n03_04.

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M., Dhawan S., Gupta B. M., Manmohan Singh et Asha Rani. « Metamaterials Research : A Scientometric Assessment of Global Publications Output during 2007-16 ». DESIDOC Journal of Library & ; Information Technology 37, no 5 (23 octobre 2017) : 320. http://dx.doi.org/10.14429/djlit.37.11573.

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<div class="page" title="Page 1"><div class="layoutArea"><div class="column"><p><span>The paper examines 9858 global publications output on metamaterials research, as covered in Scopus database during 2007-16. The study reveals that metamaterials research registered 15.27% growth and averaged citation impact to 10.08 citations per paper. The global share of top 10 most productive countries in metamaterials research is 84.97 % and their individual global share ranged from 3.30% to 25.57%. China accounted for the largest global share (25.71%), followed by USA (23.96%), U.K. (6.06%), India (5.26%), etc. Five of top 10 countries scored relative citation index above the world average i.e. more than 1: Germany (2.06), USA (1.81), U.K. (1.49), Canada (1.03) and Spain (1.01). The international collaborative publications share of top 10 most productive countries varied from 6.14% to 59.80%. Physics and astronomy, among subjects, contributed the largest publication share (59.36%), followed by engineering (56.71%), materials science (33.30%), computer science (20.32%), mathematics (6.74%) and chemistry (4.46%). The top 20 most productive organisations and authors together contributed 24.69% and 13.17% global publications share respectively and 35.72% and 25.96% global citation share respectively. The top 20 journals accounted for 45.97% share of global output (5743 papers) reported in journals. Of the total global output on metamaterials research, 52 papers were found as highly cited papers averaging 535.64 citations per paper in 10 years. These 52 highly cited papers involved the participation of 310 authors and 142 organisations and were </span><span>published in 20 journals. </span></p></div></div></div>
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M., Dhawan S., Gupta B. M., Manmohan Singh et Asha Rani. « Metamaterials Research : A Scientometric Assessment of Global Publications Output during 2007-16 ». DESIDOC Journal of Library & ; Information Technology 37, no 5 (23 octobre 2017) : 320. http://dx.doi.org/10.14429/djlit.37.5.11573.

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<div class="page" title="Page 1"><div class="layoutArea"><div class="column"><p><span>The paper examines 9858 global publications output on metamaterials research, as covered in Scopus database during 2007-16. The study reveals that metamaterials research registered 15.27% growth and averaged citation impact to 10.08 citations per paper. The global share of top 10 most productive countries in metamaterials research is 84.97 % and their individual global share ranged from 3.30% to 25.57%. China accounted for the largest global share (25.71%), followed by USA (23.96%), U.K. (6.06%), India (5.26%), etc. Five of top 10 countries scored relative citation index above the world average i.e. more than 1: Germany (2.06), USA (1.81), U.K. (1.49), Canada (1.03) and Spain (1.01). The international collaborative publications share of top 10 most productive countries varied from 6.14% to 59.80%. Physics and astronomy, among subjects, contributed the largest publication share (59.36%), followed by engineering (56.71%), materials science (33.30%), computer science (20.32%), mathematics (6.74%) and chemistry (4.46%). The top 20 most productive organisations and authors together contributed 24.69% and 13.17% global publications share respectively and 35.72% and 25.96% global citation share respectively. The top 20 journals accounted for 45.97% share of global output (5743 papers) reported in journals. Of the total global output on metamaterials research, 52 papers were found as highly cited papers averaging 535.64 citations per paper in 10 years. These 52 highly cited papers involved the participation of 310 authors and 142 organisations and were </span><span>published in 20 journals. </span></p></div></div></div>
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Naegele, Gerhard. « Gradual Retirement in Germany ». Journal of Aging & ; Social Policy 10, no 3 (25 mars 1999) : 83–102. http://dx.doi.org/10.1300/j031v10n03_06.

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Aji, Gunawan. « STUDI KELAYAKAN WAKAF PRODUKTIF ». Wahana Akademika : Jurnal Studi Islam dan Sosial 2, no 1 (9 mai 2016) : 21. http://dx.doi.org/10.21580/wa.v2i1.819.

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<p><span>Abstract</span></p><p><span>Mosque as one of the objects of waqf can provide added value if managed productively. <span>Land of the mosque can be used for a variety productive activities according to the <span>principles of Islam. ! is study analyzes the aspects of marketing and " nancial aspects, <span>the feasibility study for the project productive endowments shopping block Masjid AlFairuz Pekalongan.<br /><span>The data used in the form of quantitative and qualitative data. Factors that will be <span>analyzed in the marketing aspects that shape the market, demand and supply, marketing <span>strategy (segmenting, targetting, and positioning), as well as the marketing mix strategy.<br /><span>Financial aspects of the Average Rate of Return, Payback Period, Net Present Value, <span>Internal Rate of Return , and Pro" tability Index. Th<span>e results of research projects developing productive waqf shopping block mosque <span>of Al-Fairuz Pekalongan is feasible. In the aspect of marketing, business managers have<br /><span>established a marketing strategy and marketing mix well. On the " nancial aspect, <span>the ARR value indicates the number of 59%, greater than the minimum accounting <span>rate of return of 7.30%. Payback Period calculation produces a value of 2 years, 6 <span>months, 29 days, less than the economic life of the project. Project NPV is positive <span>value of Rp 209,224,199.00. IRR of 20%, greater than the rate of return of deposits <span>mudaraba Islamic banks are used in the calculation (7.30%). PI calculation results <span>show 1.297193465 value greater than 1 (PI &gt; 1) .</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></p><p><span><span><span><span><span><span><span><span><span><span><span><span><span><span><span><span><span><span><br /><span>Keywords:<em> Feasibility Study, Waqf Productive, marketing aspects, " nancial aspects</em></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span><br /></span></span></p>
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Dütsch, Matthias, Franziska Ganesch et Olaf Struck. « Employment trajectories in heterogeneous regions : Evidence from Germany ». Advances in Life Course Research 40 (juin 2019) : 43–84. http://dx.doi.org/10.1016/j.alcr.2019.03.002.

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Zimmermann, Okka. « Destandardization in later age spans in Western Germany ». Advances in Life Course Research 43 (mars 2020) : 100287. http://dx.doi.org/10.1016/j.alcr.2019.04.017.

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Lucas, Richard E., et M. Brent Donnellan. « Personality development across the life span : Longitudinal analyses with a national sample from Germany. » Journal of Personality and Social Psychology 101, no 4 (octobre 2011) : 847–61. http://dx.doi.org/10.1037/a0024298.

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Kogan, Irena, et Markus Weißmann. « Immigrants’ initial steps in Germany and their later economic success ». Advances in Life Course Research 18, no 3 (septembre 2013) : 185–98. http://dx.doi.org/10.1016/j.alcr.2013.04.002.

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Cedere, Dagnija, Jazeps Logins, Jelena Volkinsteine et Alfred Flint. « EXPERIMENTS WITH EVERYDAY SUBSTANCES FOR AN INTERESTING AND PRODUCTIVE LEARNING IN CHEMISTRY ». GAMTAMOKSLINIS UGDYMAS / NATURAL SCIENCE EDUCATION 9, no 3 (1 décembre 2012) : 58–66. http://dx.doi.org/10.48127/gu-nse/12.9.58b.

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A concept “Chemistry for life” developed in Germany characterises a number of the-ses generally recognised in modern didactics, from which the principle “from the simple to more difficult” and psychological laws of learning are highlighted. This concept is in par-ticular characterised by the thesis that chemistry studies should be based on student every-day notions. The foundation of chemistry studies is experimentation with everyday substanc-es. The concept “Chemistry for life” can be successfully used for acquiring chemistry in schools in Latvia by intensifying the use of experiments with everyday substances and devel-oping student inquiry skills. Key words: chemistry for life, chemistry learning process, everyday substances, experiments, inquiry skills.
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Dreyling, Clara, et Martin Hasselmann. « The dynamics of mitochondrial-linked gene expression among tissues and life stages in two contrasting strains of laying hens ». PLOS ONE 17, no 1 (13 janvier 2022) : e0262613. http://dx.doi.org/10.1371/journal.pone.0262613.

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The cellular energy metabolism is one of the most conserved processes, as it is present in all living organisms. Mitochondria are providing the eukaryotic cell with energy and thus their genome and gene expression has been of broad interest for a long time. Mitochondrial gene expression changes under different conditions and is regulated by genes encoded in the nucleus of the cell. In this context, little is known about non-model organisms and we provide the first large-scaled gene expression analysis of mitochondrial-linked genes in laying hens. We analysed 28 mitochondrial and nuclear genes in 100 individuals in the context of five life-stages and strain differences among five tissues. Our study showed that mitochondrial gene expression increases during the productive life span, and reacts tissue and strain specific. In addition, the strains react different to potential increased oxidative stress, resulting from the increase in mitochondrial gene expression. The results suggest that the cellular energy metabolism as part of a complex regulatory system is strongly affected by the productive life span in laying hens and thus partly comparable to model organisms. This study provides a starting point for further analyses in this field on non-model organisms, especially in laying-hens.
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MERGENTHALER, ANDREAS, INES SACKREUTHER et URSULA M. STAUDINGER. « Productive activity patterns among 60–70-year-old retirees in Germany ». Ageing and Society 39, no 06 (16 janvier 2018) : 1122–51. http://dx.doi.org/10.1017/s0144686x17001404.

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ABSTRACTThe phase of retirement has been steadily growing since the 1950s. Rules and regulations related to retirement have been changing. Recent cohorts have reached this phase in better health than previous ones. Until recently, retirement has been rather void of societal expectations, leaving room for individual decisions regarding amount and type of activity. Thus, investigating activity patterns displayed during this life phase, their predictors and outcomes seems overdue. The study addresses three questions: (a) Which distinct clusters of productive activities among retirees can be identified in Germany? (b) Do activity patterns of clusters follow complementary or substitutive composition rules? (c) Which are the most important predictors of cluster membership? Using probability-based sample data (N = 2,141) from the survey ‘Transitions and Old Age Potential’ (TOP), this study investigated clusters of productive activities among retirees aged 60–70 years in Germany. The activities examined included paid work after retirement, formal and informal volunteering, child care and care-giving. Results showed a four-cluster structure. The clusters (Multiple Engagers, Volunteers, Family Helpers and Family Disengagers) differed with regard to the composition and the intensity of productive activities. Both complementary and substitutive relations were identified within clusters. Individual, familial and economic resources were predictors of cluster membership. Results are discussed with regard to role theory, cumulative inequality theory and the ongoing debate about old-age potential.
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Abendschön, Simone. « Children's political learning in primary school – evidence from Germany ». Education 3-13 45, no 4 (31 décembre 2015) : 450–61. http://dx.doi.org/10.1080/03004279.2015.1115115.

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Sawa, A., et S. Krężel-Czopek. « Effect of first lactation milk yield on efficiency of cows in herds with different production levels ». Archives Animal Breeding 52, no 1 (10 octobre 2009) : 7–14. http://dx.doi.org/10.5194/aab-52-7-2009.

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Abstract. Lifetime performance was analysed in 6 981 Black and White cows with different proportion of Holstein Friesian inheritance from the active population in the Kujawsko- Pomorskie province according to first lactation yield. It was shown that from the viewpoint of lifetime efficiency, the optimum milk yield of first calvers depends on the milk yield level of the herd. In herds with ≤5 000 kg milk production, the best efficiency was shown by the cows that produced 6 001–7 000 kg milk as first calvers. A decrease in lifetime milk yield, reduced life span and length of productive life, and lower fertility should be taken into account for more efficient first calvers. In herds with 5 000–6 500 and >6 500 kg milk production, lifetime milk yield and milk yield per day of (productive) life increased with increased first lactation milk yield, while fertility deteriorated.
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Textor, Martin R. « Adult education in Germany from the Middle Ages to 1980 ». International Journal of Lifelong Education 5, no 4 (octobre 1986) : 279–96. http://dx.doi.org/10.1080/0260137860050402.

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Jacobi, F., et J. Groß. « Prevalence of Mental Disorders, Health-related Quality of Life, and Service Utilization across the Adult Life Span ». Die Psychiatrie 11, no 04 (octobre 2014) : 227–33. http://dx.doi.org/10.1055/s-0038-1670774.

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SummaryMental disorders are widely common and are associated with various costs, both for the individual and for society. DEGS1-MH is the mental-health module of the German Health Interview and Examination Survey (DEGS1) and offers representative data on mental health in Germany. The present paper presents data on 12-month prevalence of mental disorders according to DSM-IV-TR, mental and physical health-related quality of life, and self-reported service utilization due to mental health problems across the adult life span (age 18-79 in six age groups). With 37.7%, young adults (age 18-29) show the highest 12-month prevalence and lowest self-reported mental health-related quality of life. In contrast, the group of older adults (age 60-79) show the lowest 12-month prevalence (19.7%) and report highest mental health-related quality of life. In subjects with mental disorders, physical health-related quality of life is impaired as well, however, particularly in older age groups. Both young and older adults with a 12-month diagnosis use health-related service due to mental problems only very rarely.
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Kreyenfeld, Michaela, et Gunnar Andersson. « Socioeconomic differences in the unemployment and fertility nexus : Evidence from Denmark and Germany ». Advances in Life Course Research 21 (septembre 2014) : 59–73. http://dx.doi.org/10.1016/j.alcr.2014.01.007.

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Evers, Adalbert. « The New Long-Term Care Insurance Program in Germany ». Journal of Aging & ; Social Policy 10, no 1 (29 juin 1998) : 1–22. http://dx.doi.org/10.1300/j031v10n01_05.

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Gembris, Heiner, Andreas Heye et Andreas Seifert. « Health problems of orchestral musicians from a life-span perspective ». Music & ; Science 1 (1 janvier 2018) : 205920431773980. http://dx.doi.org/10.1177/2059204317739801.

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The profession of orchestral musician is often linked to musculoskeletal problems, hearing disorders, and struggles with stage fright. However, data on the prevalence of physical problems are very divergent because of different research methods and sampling procedures. It is to be expected that physical problems generally increase with age, but the literature on medical issues that affect musicians contains very few studies on this aspect. In light of this, the data produced by a cross-sectional study of 2,536 musicians from 133 professional symphony orchestras in Germany were analyzed with regard to a number of health aspects. The data from 894 female (36%) and 1,607 male (64%) professional orchestral musicians aged between 20 and 69 ( M = 45.5, SD = 9.52) were used to study physical problems, their duration and intensity, and psychological difficulties (such as pressure to perform in the orchestra and stage fright) in conjunction with variables such as age, gender, instrument family, position in the orchestra, and category of orchestra. The various health problems were also examined in relation to health behaviors, including preventative actions taken (nutrition, sleep, etc.). The results showed that more than one in two (55%) of the orchestral musicians who took part in the survey were suffering at the time from physical problems that affected their playing. The prevalence increased significantly with advancing age, and string players and harpists had an above-average frequency of experiencing physical problems. Interestingly, there was no significant correlation between the severity of problems and different health behaviors (including preventative action). Around half (49%) of the orchestral musicians said they felt the pressure to perform was intensifying, something that they partly attributed to an increase in artistic demands. The findings are discussed with reference to existing empirical results, potential methods of prevention and treatment, social aspects, and health-care policies.
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Braund, Martin. « Talk in primary science : a method to promote productive and contextualised group discourse ». Education 3-13 37, no 4 (novembre 2009) : 385–97. http://dx.doi.org/10.1080/03004270903099876.

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Orth, Ulrich, Jürgen Maes et Manfred Schmitt. « Self-esteem development across the life span : A longitudinal study with a large sample from Germany. » Developmental Psychology 51, no 2 (février 2015) : 248–59. http://dx.doi.org/10.1037/a0038481.

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Kharitonov, Evgeniy, Gennadiy Cherepanov et Konstantin Ostrenko. « In Silico Predictions on the Productive Life Span and Theory of Its Developmental Origin in Dairy Cows ». Animals 12, no 6 (9 mars 2022) : 684. http://dx.doi.org/10.3390/ani12060684.

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Animal welfare includes health but also concerns the need for natural factors that contribute to the increase in viability. Therefore, quantitative parameters are necessary to predict the risks of early culling of cows. In the study of the age dynamics of the disposal rate (culling for sum of reasons + death) in dairy cow populations, it was found that the average productive life span can be predicted by the value of the reciprocal culling/death rate (reciprocal value of Gompertz function) at the first lactation. This means that this potential of viability is formed during the developmental periods preceding the onset of lactation activity. Therefore, taking into account current data in the field of developmental biology, it can be assumed that the structural prerequisites for viability potential are laid down during prenatal development and in the early periods of postnatal life. To prevent unfavorable deviations in these processes due to negative welfare effects, it is advisable to monitor the physiological status of mothers and young animals using biosensors and Big Data systems.
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Gladding, Samuel T. « From Ages 27 to 72 : Career and Personal Development of a Productive Counselor Over the Life Span ». Adultspan Journal 18, no 1 (avril 2019) : 17–26. http://dx.doi.org/10.1002/adsp.12066.

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Baistow, Karen, et Gerti Wilford. « Helping parents, protecting children : ideas from Germany ». Children Society 14, no 5 (novembre 2000) : 343–54. http://dx.doi.org/10.1111/j.1099-0860.2000.tb00189.x.

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Hinterlong, James E. « Productive Engagement Among Older Americans : Prevalence, Patterns, and Implications for Public Policy ». Journal of Aging & ; Social Policy 20, no 2 (14 mai 2008) : 141–64. http://dx.doi.org/10.1080/08959420801977491.

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Bradley, Robert H., et Robert F. Corwyn. « Productive Activity and the Prevention of Behavior Problems. » Developmental Psychology 41, no 1 (2005) : 89–98. http://dx.doi.org/10.1037/0012-1649.41.1.89.

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Dräger, Jascha, et Klaus Pforr. « The multiple mediators of early differences in academic abilities by parental financial resources in Germany ». Advances in Life Course Research 52 (juin 2022) : 100476. http://dx.doi.org/10.1016/j.alcr.2022.100476.

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Soehl, Thomas, et Jenjira Yahirun. « Timing of union formation and partner choice in immigrant societies : The United States and Germany ». Advances in Life Course Research 16, no 4 (décembre 2011) : 205–16. http://dx.doi.org/10.1016/j.alcr.2011.09.004.

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Vidal, Sergi, et Katharina Lutz. « Internal migration over young adult life courses : Continuities and changes across cohorts in West Germany ». Advances in Life Course Research 36 (juin 2018) : 45–56. http://dx.doi.org/10.1016/j.alcr.2018.03.003.

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Hübgen, Sabine. « Understanding lone mothers’ high poverty in Germany : Disentangling composition effects and effects of lone motherhood ». Advances in Life Course Research 44 (juin 2020) : 100327. http://dx.doi.org/10.1016/j.alcr.2020.100327.

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Tisch, Anita. « The employability of older job-seekers : Evidence from Germany ». Journal of the Economics of Ageing 6 (décembre 2015) : 102–12. http://dx.doi.org/10.1016/j.jeoa.2014.07.001.

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Gaiser, Wolfgang, Martina Gille, Winfried Kru¨ger et Johann De Rijke. « Youth and democracy in Germany ». Journal of Youth Studies 6, no 3 (septembre 2003) : 295–317. http://dx.doi.org/10.1080/1367626032000138273.

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Rosenow-Williams, Kerstin, Inga Zimmermann et Alina Bergedieck. « Human Security Perspectives on Refugee Children in Germany ». Children & ; Society 33, no 3 (8 avril 2019) : 253–69. http://dx.doi.org/10.1111/chso.12330.

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Mutz, Michael. « Life Satisfaction and the UEFA EURO 2016 : Findings from a Nation-Wide Longitudinal Study in Germany ». Applied Research in Quality of Life 14, no 2 (24 février 2018) : 375–91. http://dx.doi.org/10.1007/s11482-018-9599-y.

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Geyer, Florian. « Advertising vis-à-vis minors in Germany ». Young Consumers 18, no 1 (18 avril 2017) : 115–18. http://dx.doi.org/10.1108/yc-09-2016-00633.

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Schotthofer, Peter. « Legal briefing : advertising to children in Germany ». Young Consumers 3, no 4 (septembre 2002) : 50–51. http://dx.doi.org/10.1108/17473610210813628.

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Bell, Dean Phillip. « The Little Ice Age and the Jews : Environmental History and the Mercurial Nature of Jewish– Christian Relations in Early Modern Germany ». AJS Review 32, no 1 (avril 2008) : 1–27. http://dx.doi.org/10.1017/s0364009408000019.

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Scholars have frequently portrayed early modern German Jewish history as underresearched and fragmentary, with an underdeveloped pool of historical sources. Even the very productive historian Stefan Rohrbacher, for example, has rued that “[t]he early modern period numbers among the till now very little researched epochs in the history of the Jews in Germany. It has recently received increased attention from historians, however, this interest is distributed very unevenly in the various areas and aspects of Jewish life.”
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Andres, Lesley, Wolfgang Lauterbach, Janine Jongbloed et Hartwig Hümme. « Gender, education, and labour market participation across the life course : A Canada/Germany comparison ». International Journal of Lifelong Education 40, no 2 (4 mars 2021) : 170–89. http://dx.doi.org/10.1080/02601370.2021.1924302.

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Naegele, Gerhard, et Katrin Krämer. « Recent Developments in the Employment and Retirement of Older Workers in Germany ». Journal of Aging & ; Social Policy 13, no 1 (5 mars 2002) : 69–92. http://dx.doi.org/10.1300/j031v13n01_05.

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Gonzales, Ernest. « ENDING AGEISM ISN'T ENOUGH : INFUSING AN INTERSECTIONAL LENS TO ADVANCE PRODUCTIVE AGING RESEARCH AND HEALTH ». Innovation in Aging 6, Supplement_1 (1 novembre 2022) : 279. http://dx.doi.org/10.1093/geroni/igac059.1107.

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Abstract This presentation integrates anti-racism, anti-ageism, and health equity lenses into the productive aging scholarship. Ageism and racism undermine population health and compromises choices to work and volunteer. These isms, among others, intersect and disproportionately impact populations of color and older adults; nonetheless, these oppressive systems create a culture of intergenerational conflict within the workplace and in general society. I will review key theoretical concepts and values in productive aging scholarship and how intersectionality as a framework has informed the development of new and important research questions for the field. This presentation will also analyze a variety of methodological approaches to examine productive aging and health inequities by race, ethnicity, gender, and age. A discussion on the implications for research, policy, and practice will conclude the presentation.
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Tönnies, Thaddäus, Annika Hoyer et Ralph Brinks. « Productivity-adjusted life years lost due to type 2 diabetes in Germany in 2020 and 2040 ». Diabetologia 64, no 6 (4 mars 2021) : 1288–97. http://dx.doi.org/10.1007/s00125-021-05409-3.

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Abstract Aims/hypothesis Type 2 diabetes can lead to reduced productivity during working age. We aimed to estimate productive life years lost associated with type 2 diabetes on the individual and population level in Germany in 2020 and 2040, while accounting for future trends in mortality. Methods Based on a mathematical projection model, we estimated age- and sex-specific productivity losses associated with type 2 diabetes during working age (20–69 years) in Germany in 2020 and 2040. Productivity losses in terms of excess mortality (years of life lost, YLL) and reductions in labour force participation, presenteeism and absenteeism (years of productivity lost, YPL) were summed to calculate productivity-adjusted life years (PALY) lost. Input data for the projection were based on meta-analyses, representative population-based studies and population projections to account for future trends in mortality. Results Compared with a person without type 2 diabetes, mean PALY lost per person with type 2 diabetes in 2020 was 2.6 years (95% CI 2.3, 3.0). Of these 2.6 years, 0.4 (95% CI 0.3, 0.4) years were lost due to YLL and 2.3 (95% CI 1.9, 2.6) years were lost due to YPL. Age- and sex-specific results show that younger age groups and women are expected to lose more productive life years than older age groups and men. Population-wide estimates suggest that 4.60 (95% CI 4.58, 4.63) million people with prevalent type 2 diabetes in 2020 are expected to lose 12.06 (95% CI 10.42, 13.76) million PALY (1.62 million years due to YLL and 10.44 million years due to YPL). In 2040, individual-level PALY lost are projected to slightly decrease due to reductions in YLL. In contrast, population-wide PALY lost are projected to increase to 15.39 (95% CI 13.19, 17.64) million due to an increase in the number of people with type 2 diabetes to 5.45 (95% CI 5.41, 5.50) million. Conclusions/interpretation On the population level, a substantial increase in productivity burden associated with type 2 diabetes was projected for Germany between 2020 and 2040. Efforts to reduce the incidence rate of type 2 diabetes and diabetes-related complications may attenuate this increase. Graphical abstract
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Schuchart, Claudia, et Doris Bühler-Niederberger. « The gap between learners’ personal needs and institutional demands in second chance education in Germany ». International Journal of Lifelong Education 39, no 5-6 (2 octobre 2020) : 545–61. http://dx.doi.org/10.1080/02601370.2020.1825538.

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Bernal, Henrique de Moraes, Carlos Eduardo Siqueira, Fernando Adami et Edige Felipe de Sousa Santos. « Trends in case-fatality rates of COVID-19 in the World, between 2019 - 2020 ». Journal of Human Growth and Development 30, no 3 (15 octobre 2020) : 344–54. http://dx.doi.org/10.7322/jhgd.v30.11063.

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Introduction: CoV infections can potentially cause from a simple cold to a severe respiratory syndrome, such as the Severe Acute Respiratory Syndrome and the Middle East Respiratory Syndrome (MERS-CoV). The COVID-19 created a new reality for global healthcare models. Objetive: To evaluate trends in case fatality rates of COVID-19 in the World. Methods: We conducted a population based time-series study using public and official data of cases and deaths from COVID-19 in Argentina, Australia, Brazil, Chile, China, Colombia, France, Germany, India, Iran, Italy, Japan, Mexico, Morocco, New Zealand, Nigeria, Peru, Saudi Arabia, South Africa, South Korea, Spain, Switzerland, United Kingdom, United States and Russian, between December, 2019 and August, 2020. Data were based on reports from European Centre for Disease Prevention and Control. COVID-19 was defined by the International Classification of Diseases, 10th revision (U07.1). A Prais-Winsten regression model was performed and the Daily Percentage Change (DPC) calculated determine rates as increasing, decreasing or flat. Results: During the study period, trends in case-fatality rates in the world were flat (DPC = 0.3; CI 95% [-0.2: 0.7]; p = 0.225). In Africa, Morocco had decreasing trends (DPC = -1.1; CI 95% [-1.5: -0.7]; p < 0.001), whereas it were increasing in South Africa (p < 0.05) and flat in Nigeria (p > 0.05). In the Americas, Argentina showed a decreasing trend in case-fatality rates (DPC = -0.6; CI 95% [-1.1: -0.2]; p = 0.005), the U.S. had flat trends (p > 0.05) and all other American countries had increasing trends (p < 0.05). In Asia, Iran had decreasing trends (DPC = -1.5; CI 95% [-2.6 : -0.2]; p = 0.019); China and Saudi Arabia showed increasing trends (p < 0.05), while in India, Japan and South Korea they were flat (p > 0.05). European countries had mostly increasing trends (p < 0.05): Germany, Italy, Spain, the UK and Russia; France and Switzerland had flat trends (p > 0.05). Finally, in Oceania, trends in case-fatality rates were flat in Australia (p > 0.05) and increasing in New Zealand (p < 0.05). Conclusion: Trends in case-fatality rates of COVID-19 in the World were flat between December, 31 and August, 31. Argentina, Iran and Morocco were the only countries with decreasing trends. On the other hand, South Africa, Brazil, Canada, Chile, Colombia, Mexico, Peru, China, Saudi Arabia, Germany, Spain, United Kingdom, Russian and New Zealand had increasing trends in case-fatality rate. All the other countries analyzed had flat trends. Based on case-fatality rate data, our study supports that COVID-19 pandemic is still in progress worldwide.
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