Search results for "1990"

showing 10 items of 85 documents

La producción científica sobre distribución comercial en España, 1990-2000

2002

Este trabajo presenta una revisión bibliográfica de la investigación académica sobre distribución comercial publicada en España en el horizonte temporal de 1990 a 2000. Tras una revisión de los trabajos sobre el estado de la cuestión de la investigación en marketing, y las aportaciones más específicas en el campo de la distribución comercial, presentamos la metodología y los principales resultados de la revisión de un número de trabajos procedentes de las publicaciones más relevantes en el campo del marketing. Se extraen conclusiones sobre el carácter científico de los trabajos, los grupos de investigación, la metodología empleada y el contenido de los trabajos y, finalmente, se proponen lí…

España.investigación económicadistribución comercialrevisiones bibliográficas1990-2000 [Revisiones bibliográficas]EspañaM31UNESCO::LINGÜÍSTICA::Lingüística aplicada::DocumentaciónUNESCO::CIENCIAS ECONÓMICASretaileconomic research:CIENCIAS ECONÓMICAS [UNESCO]1990-2000:LINGÜÍSTICA::Lingüística aplicada::Documentación [UNESCO]SpainDistribución comercial; Comercio minorista; Investigación económica; Revisiones bibliográficas: 1990-2000; España.commercial distributionL81comercio minorista

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Teleasentajien viime vuosikymmenet : haastattelututkimus teleasentajien kokemuksista työnsä muuttumisesta 1970-2010-lukujen aikana

2016

Tutkimukseni käsittelee teleasentajien työn muutosta ja heidän kokemuksiaan siitä noin vuosiluvuilta 1970-2010. Telealan kehitys on ollut nopeatempoista, joten miten alalla pitkän työuran tehneet henkilöt ovat pysyneet mukana? Kuinka heidän työnsä ja työelämänsä ovat muuttuneet aikajakson aikana, mitä he ovat kokeneet muutosten aikana, ja miten he suhtautuvat näihin muutoksiin? Millä tavalla teleasentajan työ 2010-luvulla eroaa 1970-luvun työstä? Tutkielma on jatkoa tekijän kandidaatintutkielmalle. Tutkimus on toteutettu haastattelemalla seitsemää 45-85-vuotiasta miestä, jotka ovat työskennelleet telealalla yli 30 vuoden ajan. Heistä suurin osa on aloittanut työuransa 1970-luvulla. Haastate…

Haastattelututkimusmuistitietotietoliikenneasentajattyöorganisaatiomuutokset1990-lukuteleasentajateletekninen asiantuntijaorganisaatiomuutosmuistitietotutkimustietoliikenneasentajatyöelämätelealaliikelaitosuudistus

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Post-fotografia etnografica

2021

È evidente come la nostra società tecnologica sia legata senza alcun dubbio alla diffusione delle immagini. Autori come Gottfried Boehm, John Mitchell, Hans Belting hanno indagato la natura dell'immagine ponendo le basi, negli anni Novanta, per l'idea di un pictorial turn, di una cultura totalmente dominata dalle immagini che è diventata adesso una possibilità tecnica reale su scala globale. Un nuovo statuto dell'immagine che si usa raccogliere sotto l'etichetta di iconic turner inserito nel più vasto campo visual culture studies. L'uso del termine cultura accanto a quello di visuale è indicativo dell'ampiezza del campo d'indagine che visual culture studies si prefiggono di ricercare: essi …

It is evident that our technological society is undoubtedly linked to the diffusion of images. Authors such as Gottfried Boehm John Mitchell Hans Belting investigated the nature of the image by laying the foundations in the 1990s for the idea of a pictorial turn of a culture totally dominated by images that has now become a real technical possibility on global scale. A new statute of the image that is used to collect under the label of iconic turner inserted in the wider field of visual culture studies. The use of the term culture alongside that of visual is indicative of the breadth of the field of investigation that visual culture studies aim to seek: they do not want to limit themselves to ascertaining the predominance of the visual in contemporary society and an evaluation of its aesthetic component. but they want to proceed towards an anthropological research in which visual culture is analyzed as a particular lifestyle that expresses certain meanings and values not only in art and high culture but also in institutions and daily behavior. We will try to apply this new paradigm to photographs: instead of asking ourselves what the images mean let's try to ask ourselves what they want.

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The effect of education on migration: evidence from school reform

2010

A polytechnic, higher education reform took place in Finland in the 1990s. It gradually transformed former vocational colleges into polytechnics and expanded higher education to all Finnish regions. We implement instrumental variables estimators that exploit the exogenous variation in the regional availability of polytechnic education together with matriculation exam scores. Our IV results show that polytechnic graduates have a higher migration probability than those of vocational college graduates. However, a master’s degree did not increase migration propensity in comparison with a polytechnic degree. We also find that an increase in the availability of polytechnic education did not reduc…

J10maassamuuttojel:J61migrationmuuttoliikejel:J10R23jel:I20IV estimation1990-lukuammattikorkeakouluthigher educationkorkea-asteen koulutusMigration; higher education; polytechnic reform; IV estimationddc:330J61jel:R23I20polytechnic reformkoulunuudistus

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Venäjän idea Tshetshenian kiirastulessa : Tshetshenian konfliktia koskevan kirjoittelun luonteesta venäläisissä sanomalehdissä vuosina 1991-1994

2004

KaukasiaJeltsin BoriskonfliktitTšetšeniakommunismiNeuvostoliittoNovoe vremja (aikakauslehti)islamDudaev Džohar1990-lukulehdistökirjoitteluVenäjä-kuvaHasbulatov RuslanVenäjämentaliteettihistoriavenäläisyys

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Władze RP na uchodźstwie wobec transformacji ustrojowej w Polsce w latach 1989–1990

2020

Londyn od 1940 r. był politycznym centrum polskiego wychodźstwa. Tu mieli swoją siedzibę prezydent i rząd na uchodźstwie. Mimo fizycznego oddalenia emigracja niepodległościowa żyła sprawami kraju. Zmiany polityczne w Polsce na przełomie lat osiemdziesiątych i dziewięćdziesiątych XX w. nie tylko przyniosły koniec epoki PRL, lecz także dopełniły misji powojennej emigracji politycznej. Dla wychodźstwa wolna i niepodległa Polska była celem i sensem działania. To, co dla wielu w kraju przez dziesięciolecia wydawało się nierealne, wręcz szalone, dla emigrantów było spełnieniem podstawowych postulatów. Zamierzenia te nie przystawały do skromnych środków, jakimi dysponował rząd na uchodźstwie. Międ…

Kazimierz SabbatRyszard Kaczorowskipolska emigracja niepodległościowaPolska 1989–1990

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Worldwide trends in hypertension prevalence and progress in treatment and control from 1990 to 2019: a pooled analysis of 1201 population-representat…

2021

Background: hypertension can be detected at the primary health-care level and low-cost treatments can effectively control hypertension. We aimed to measure the prevalence of hypertension and progress in its detection, treatment, and control from 1990 to 2019 for 200 countries and territories. Methods: we used data from 1990 to 2019 on people aged 30-79 years from population-representative studies with measurement of blood pressure and data on blood pressure treatment. We defined hypertension as having systolic blood pressure 140 mm Hg or greater, diastolic blood pressure 90 mm Hg or greater, or taking medication for hypertension. We applied a Bayesian hierarchical model to estimate the prev…

MaleLatin AmericansNutrition and DiseaseEpidemiology[SDV]Life Sciences [q-bio]MedizinBLOOD-PRESSURE030204 cardiovascular system & hematologyWorldwide trends in hypertension prevalence and progress in treatment and control from 1990 to 2019: a pooled analysis of 1201 population-representative studies with 104 million participants.Hypertension ; Prevalence ; Control ; TretamentGUIDELINESGlobal HealthWorldwide trends0302 clinical medicineHypertension prevalenceVoeding en ZiekteMedicine and Health Scienceskohonnut verenpainePrevalenceMedicine030212 general & internal medicinePrevention and Control11 Medical and Health SciencesComputingMilieux_MISCELLANEOUSHypertension prevalenceeducation.field_of_studyfood and beveragesPublic Health Global Health Social Medicine and EpidemiologyGeneral MedicineNoncommunicable diseases; Hypertension; Period prevalenceMiddle Agedkansainvälinen vertailu3142 Public health care science environmental and occupational health3. Good healthMIDDLE-INCOMEPooled analysisBLOOD-PRESSURE; SYSTEMATIC ANALYSIS; INCOME COUNTRIES; MIDDLE-INCOME;ADULTS;PREVENTION;GUIDELINES;MANAGEMENT;ADHERENCE;DIAGNOSISWestern europeHypertension[SDE]Environmental SciencesHypertension/diagnosisNCD Risk Factor Collaboration (NCD-RisC)FemaleB990 Subjects Allied to Medicine not elsewhere classifiedLife Sciences & BiomedicineAdulthealth-careesiintyvyysCentral asiaPopulationNursing.3121 Internal medicineDIAGNOSIS03 medical and health sciencesMedicine General & InternalADHERENCEDrug TherapyGeneral & Internal MedicineControlMANAGEMENTSYSTEMATIC ANALYSISLife ScienceHumansddc:610INCOME COUNTRIESeducationAntihypertensive AgentsVLAGAgedScience & TechnologyAntihypertensive Agents/therapeutic usebusiness.industryOmvårdnadfungiGeneral and internal medicineADULTSEstados de Saúde e de DoençaPREVENTIONTaking medicationTreatmentFolkhälsovetenskap global hälsa socialmedicin och epidemiologiBlood pressureFaculdade de Ciências Sociais3121 General medicine internal medicine and other clinical medicinelääkehoito1182 Biochemistry cell and molecular biologybusinessDemography

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Trends in the prevalence of asthma and allergic rhinitis in Italy between 1991 and 2010

2012

The prevalence of asthma increased worldwide until the 1990s, but since then there has been no clear temporal pattern. The present study aimed to assess time trends in the prevalence of current asthma, asthma-like symptoms and allergic rhinitis in Italian adults from 1990 to 2010. The same screening questionnaire was administered by mail or phone to random samples of the general population (age 20-44 yrs) in Italy, in the frame of three multicentre studies: the European Community Respiratory Health Survey (ECRHS) (1991-1993; n=6,031); the Italian Study on Asthma in Young Adults (ISAYA) (1998-2000; n=18,873); and the Gene Environment Interactions in Respiratory Diseases (GEIRD) study (2007-2…

MalePediatricsCross-sectional study95% CI 1.19-1.59) from 1998-2000 to 2007-2010but since then there has been no clear temporal pattern. The present study aimed to assess time trends in the prevalence of current asthmaAbstract The prevalence of asthma increased worldwide until the 1990stemporal trendsSurveys and QuestionnairesEpidemiologySurveys and QuestionnaireMedicineasthma-like symptoms and allergic rhinitis in Italian adults from 1990 to 2010. The same screening questionnaire was administered by mail or phone to random samples of the general population (age 20-44 yrs) in ItalyYoung adultrespectively. The prevalence of current asthma was stable during the 1990s and increased (relative risk 1.38from 10.1% to 13.9% and from 16.8% to 25.8%education.field_of_studyAllergic rhinitis; Asthma; Epidemiology; Prevalence; Temporal trends; Wheezing;medicine.diagnostic_testSmokingthe median prevalence of current asthmaallergic rhinitis asthma epidemiology prevalence temporal trends wheezingItalyAbstract The prevalence of asthma increased worldwide until the 1990s but since then there has been no clear temporal pattern. The present study aimed to assess time trends in the prevalence of current asthma asthma-like symptoms and allergic rhinitis in Italian adults from 1990 to 2010. The same screening questionnaire was administered by mail or phone to random samples of the general population (age 20-44 yrs) in Italy in the frame of three multicentre studies: the European Community Respiratory Health Survey (ECRHS) (1991-1993; n=6031); the Italian Study on Asthma in Young Adults (ISAYA) (1998-2000; n=18873); and the Gene Environment Interactions in Respiratory Diseases (GEIRD) study (2007-2010; n=10494). Time trends in prevalence were estimated using Poisson regression models in the centres that repeated the survey at different points in time. From 1991 to 2010 the median prevalence of current asthma wheezing and allergic rhinitis increased from 4.1% to 6.6% from 10.1% to 13.9% and from 16.8% to 25.8% respectively. The prevalence of current asthma was stable during the 1990s and increased (relative risk 1.38 95% CI 1.19-1.59) from 1998-2000 to 2007-2010 mainly in subjects who did not report allergic rhinitis. The prevalence of allergic rhinitis has increased continuously since 1991. The asthma epidemic is not over in Italy. During the past 20 yrs asthma prevalence has increased by 38% in parallel with a similar increase in asthma-like symptoms and allergic rhinitis.mainly in subjects who did not report allergic rhinitis. The prevalence of allergic rhinitis has increased continuously since 1991. The asthma epidemic is not over in Italy. During the past 20 yrssymbolsasthma prevalence has increased by 38%FemaleepidemiologyHumanPulmonary and Respiratory MedicineAdult494). Time trends in prevalence were estimated using Poisson regression models in the centres that repeated the survey at different points in time. From 1991 to 2010in parallel with a similar increase in asthma-like symptoms and allergic rhinitismedicine.medical_specialtyRhinitis Allergic PerennialPopulationprevalencethe Italian Study on Asthma in Young Adults (ISAYA) (1998-2000Settore MED/10 - Malattie Dell'Apparato Respiratorio031)and the Gene Environment Interactions in Respiratory Diseases (GEIRD) study (2007-2010Settore MED/01 - Statistica Medicasymbols.namesakeYoung AdultAllergic rhinitiHumansRespiratory soundsPoisson regressioneducationAsthmaRespiratory SoundsCross-Sectional Studieallergic rhinitisbusiness.industrywheezingwheezing and allergic rhinitis increased from 4.1% to 6.6%Rhinitis Allergic Seasonalasthmain the frame of three multicentre studies: the European Community Respiratory Health Survey (ECRHS) (1991-1993medicine.disease873)Cross-Sectional Studiesn=10Relative riskTemporal trendRespiratory Soundn=6n=18business

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Burden of non-communicable diseases among adolescents aged 10-24 years in the EU, 1990-2019: a systematic analysis of the Global Burden of Diseases S…

2022

Background: Disability and mortality burden of non-communicable diseases (NCDs) have risen worldwide; however, the NCD burden among adolescents remains poorly described in the EU. Methods: Estimates were retrieved from the Global Burden of Diseases, Injuries, and Risk Factors Study (GBD) 2019. Causes of NCDs were analysed at three different levels of the GBD 2019 hierarchy, for which mortality, years of life lost (YLLs), years lived with disability (YLDs), and disability-adjusted life-years (DALYs) were extracted. Estimates, with the 95% uncertainty intervals (UI), were retrieved for EU Member States from 1990 to 2019, three age subgroups (10–14 years, 15–19 years, and 20–…

Malemortality burdenAdolescentRJRJ101CareGlobal Burden of DiseaseLife ExpectancyRJ101 Child Health. Child health servicesSDG 3 - Good Health and Well-beingRA04213123 Gynaecology and paediatricsRisk FactorsRA0421 Public health. Hygiene. Preventive MedicineDevelopmental and Educational PsychologyHumansDisabled PersonsNoncommunicable DiseasesFutureDeterminantsMCCDisabilityPublic Health Global Health Social Medicine and EpidemiologyBurden of non-communicable diseases among adolescents aged 10–24 years in the EU 1990–2019: a systematic analysis of the Global Burden of Diseases Study 20193rd-DASDisability; mortality burdenFolkhälsovetenskap global hälsa socialmedicin och epidemiologin/aHealthPediatrics Perinatology and Child HealthFemaleRA

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Biológicas de Valencia : IV Promoción : recuerdos no aptos para botánicos

2019

Este volumen de la revista Flora Montiberica lleva por título "Homenaje a Gonzalo Mateo" con motivo de su jubilación académica. Realizamos un repaso a la enseñanza de la botánica al comienzo de los años 70 del pasado siglo en la recién creada sección de Biología de la Facultad de Ciencias de la Universidad de Valencia. La labor allí desarrollada por el profesor José Mansanet Mansanet, maestro de una brillante nómina de jóvenes botánicos entre los que destacará Gonzalo Mateo Sanz. / We review the teaching in Botany at the beginning of the 70s of the last century in the newly created section of Biology of the School of Sciences of the University of Valencia. The work developed there by Profes…

Mateo Sanz Gonzalo 1953- - Biography.Mateo Sanz Gonzalo 1953- - Biografías.UNESCO::CIENCIAS DE LA VIDAMansanet Mansanet José 1915-1990 - Biography.Mansanet Mansanet José 1915-1990 - Biografías.Valencia University.Botany - Education (Higher):CIENCIAS DE LA VIDA [UNESCO]Universidad de Valencia.Botánica - Enseñanza universitaria.

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