ALBERT

All Library Books, journals and Electronic Records Telegrafenberg

feed icon rss

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
  • 1
    Electronic Resource
    Electronic Resource
    Oxford, UK : Blackwell Publishing Ltd
    International journal of selection and assessment 4 (1996), S. 0 
    ISSN: 1468-2389
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Economics
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 2
    Electronic Resource
    Electronic Resource
    Oxford, UK and Boston, USA : Blackwell Publishers Ltd
    International journal of selection and assessment 9 (2001), S. 0 
    ISSN: 1468-2389
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Economics
    Notes: The stability and replicability of the Five-Factor model of personality across samples and testing purposes remain a significant issue in personnel selection and assessment. The present study explores the stability of a new Greek Big Five personality measure (TPQue) across different samples in order to explore the suitability of the measure in personnel selection and assessment. The factor structure of the measure across three samples (students, employees, and job applicants) is examined. The results of exploratory and confirmatory factor analyses show that the five-factor structure remains intact for the students’, the applicants’ and the employees’ samples – contrary to previous studies – with all the sub-scales of the personality measure (TPQue) loading on the intended factors. Furthermore, congruence coefficients between the samples justify the stability of the model in the working settings.
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 3
    Electronic Resource
    Electronic Resource
    Bradford : Emerald
    Journal of managerial psychology 19 (2004), S. 88-110 
    ISSN: 0268-3946
    Source: Emerald Fulltext Archive Database 1994-2005
    Topics: Psychology , Economics
    Notes: Although the role of organisational characteristics in the change process has been extensively analysed and discussed in the literature, individual characteristics, which are equally crucial for the success of change, have been neglected. Therefore, the purpose of the present study is to add a different way of looking and working with organisational change by focusing on individuals' emotions and personality traits. This paper explores how emotional intelligence and the "big five" dimensions of personality can facilitate organisational change at an individual level by exploring the relationship between these attributes and attitudes toward organisational change. The sample consisted of 137 professionals who completed self-report inventories assessing emotional intelligence, personality traits and attitudes towards organisational change. The results confirmed that there is a relationship between personality traits and employees' attitudes toward change. Similarly, the contribution of emotional intelligence to the attitudes to change was found to be significant, indicating the added value of using an emotional intelligence measure above and beyond the effect of personality. The practical implications of these findings are discussed in relation to the phases of a change project.
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 4
    Electronic Resource
    Electronic Resource
    Bradford : Emerald
    Journal of managerial psychology 18 (2003), S. 639-648 
    ISSN: 0268-3946
    Source: Emerald Fulltext Archive Database 1994-2005
    Topics: Psychology , Economics
    Notes: The current study represents an attempt to explore personality dispositions and personality process in a P-O fit context. A total of 227 employees completed self-report measures of personality and job satisfaction and their supervisors assessed their citizenship behaviours, generic work competencies and overall job performance. The theoretical approach of the cognitive-affective personality system was adopted in exploring the research questions and discussing the findings, which reinforced the significance of a confirmatory, theory-based approach in personality testing. The results supported the existence of relationships between personality and job satisfaction but not between personality and the performance-related variables, although agreeableness and openness to experience were related to performance for occupations involving interpersonal interaction.
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 5
    Electronic Resource
    Electronic Resource
    Bradford : Emerald
    Employee relations 27 (2005), S. 160-174 
    ISSN: 0142-5455
    Source: Emerald Fulltext Archive Database 1994-2005
    Topics: Economics
    Notes: Purpose - Occupational stress and organizational change are now widely accepted as two major issues in organizational life. The current study explores the linkage between employees' attitudes towards organizational change and two of the most significant constructs in organizational behaviour; occupational stress and organizational commitment. Design/methodology/approach - A total of 292 participants completed ASSET, a new "Organizational Screening Tool", which, among other things, measures workplace stress and organizational commitment and a measure assessing attitudes towards organizational change. Findings - The results were in the expected direction showing negative correlations between occupational stressors and attitudes to change, indicating that highly stressed individuals demonstrate decreased commitment and increased reluctance to accept organizational change interventions. The most significant impact on attitudes to change was coming from bad work relationships emphasizing the importance of that occupational stressor on employees' attitudes towards change. The results did not support the role of organizational commitment as a moderator in the relationship between occupational stress and attitudes to change. Research limitations/implications - A limitation of the research design could be that all measures originated from the same source resulting in possible contamination from common method variance. Further, the cross-sectional research design adopted in the present study, as opposed to a longitudinal or experimental methodology, does not allow affirmative causal explanations. Originality/value - The present study showed that good and effective work relationships are very important in organizational change. Handling conflicts, building supportive work relationships and communicating effectively all contribute to the formulation of positive attitudes to change and, therefore, to the success of a change programme. In addition, organizations need to examine the extra workload which organizational change may create. Increase in workload is not only easily attributable to the change but it also makes change unattractive and problematic leading to non-supportive attitudes.
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 6
    Electronic Resource
    Electronic Resource
    Oxford, UK : Blackwell Publishing Ltd
    Geophysical prospecting 43 (1995), S. 0 
    ISSN: 1365-2478
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Geosciences , Physics
    Notes: A new method is proposed for the quantitative interpretation of SP field data produced by a polarized ore body and simulated by an inclined sheet. The theoretical concept is based on the study of the amplitude Spectrum. It is shown that the SP amplitude Spectrum is not continuous at zero frequency; this leads to the dip angle determination of the inclined sheet. It is also shown that the SP amplitude spectrum is practically nullified at a characteristic amortization frequency that depends on the depth of the polarized body. The maximum amplitude Spectrum value of the SP gradient is used to estimate the depth to the bottom of the polarized body. Thus, the geometrical parameters h and H, the depths to the top and bottom, respectively, as well as the dip angle of the inclined sheet, can be satisfactorily determined. Some problems may arise in the determination of these parameters, affecting their accuracy, whenever unwanted frequency noise is present.
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 7
    Electronic Resource
    Electronic Resource
    Oxford, UK : Blackwell Science Ltd
    Plant pathology 54 (2005), S. 0 
    ISSN: 1365-3059
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 8
    Electronic Resource
    Electronic Resource
    Springer
    Hydrogeology journal 7 (1999), S. 219-226 
    ISSN: 1435-0157
    Keywords: Key words Greece ; isotopes ; groundwater recharge/water budget ; groundwater/surface-water relations
    Source: Springer Online Journal Archives 1860-2000
    Topics: Geosciences
    Description / Table of Contents: Résumé Les compositions isotopiques d'eau de sources de la partie septentrionale de l'Epire (Grèce), provenant d'altitudes variées et possédant des bassins d'alimentation bien identifiés, ont permis de définir l'effet de l'altitude sur la teneur en oxygène-18 de l'eau souterraine. Cet effet est exprimé par –0.142±0.003ö par 100 m et est uniforme sur l'ensemble du secteur d'étude. A partir des compositions en oxygène-18 des eaux souterraines et de surface, la contribution à la recharge des sources et des puits du lac de Ioannina et du canal drainant l'eau du lac vers la rivière Kalamas a été confirmée et quantitativement définie. Au contraire, les rivières Voidomatis et Vikos ne sont pas une alimentation des importantes sources situées sur leurs rives. Toutefois, l'eau de la rivière Aoos recharge l'aquifère existant dans des dépôts non consolidés de la plaine de Konitsa. De plus, les calcaires du Sénonien à l'Eocène final, les dolomies et les calcaires du faciès Vigles sont hydrauliquement connectés les uns aux autres, alors que les calcaires du faciès Pantokrator sont hydrauliquement isolés des autres formations carbonatées.
    Abstract: Resumen A partir de los datos de composición isotópica del agua en la zona norte de Epirus, Grecia, procedentes de manantiales situados a diferente altitud y con áreas de recarga bien definidas, se concluye que el efecto de altitud sobre el valor de d18O en las aguas subterráneas es de –0.142±0.003ö por cada 100 m de altitud, y que es uniforme sobre toda el área de estudio. Usando los valores de d18O de las aguas superficiales y subterráneas fue posible confirmar y cuantificar la contribución a la recarga de los manantiales y sondeos tanto del Lago Ioannina como del canal que drena el lago hacia el Río Kalamas. Por el contrario, se ve que los ríos Voidomatis y Vikos no son fuentes de recarga de los grandes manantiales que se encuentran a lo largo de sus cauces. Por otra parte, se comprueba que el Río Aoos recarga el acuífero en los depósitos no consolidados del llano de Konitsa. Por último, se aprecia que las calcitas del Eoceno Inferior, dolomitas y calcitas de la facies "Vigles" están interconectadas hidráulicamente, mientras que las calcitas de la facies "Pantócrator" están aisladas hidráulicamente de las otras formaciones carbonatadas.
    Notes: Abstract  On the basis of the isotopic composition of water in the northern part of Epirus, Greece, from springs at different altitudes with well-defined recharge areas, the altitude effect on the δ18O value of groundwater is –0.142±0.003ö (100 m)–1 and is uniform over the entire study area. Using the δ18O composition of surface water and groundwaters, the contribution of Ioannina Lake and the channel draining the lake water to the Kalamas River to the recharge of springs and boreholes was confirmed and quantitatively defined. In contrast, the Voidomatis and Vikos Rivers are not sources for recharge of the big springs along their banks. However, water from the Aoos River does replenish the aquifer in the unconsolidated deposits underlying the plain of Konitsa. In addition, limestones of Senonian–Late Eocene ages, dolomites, and limestones of the "Vigles" facies are hydraulically interconnected, and the limestones of the "Pantokrator" facies are hydraulically isolated from the other carbonate formations.
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 9
    ISSN: 1432-203X
    Keywords: Key words Rosmarinic acid ; Salvia officinalis ; Salvia fruticosa ; Secondary metabolites ; Somatic embryogenesis
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology
    Notes: Abstract The effect of explant age, plant growth regulators and culture conditions on somatic embryogenesis and rosmarinic acid production from leaf explants of Salvia officinalis and S. fruticosa plants collected in Greece was investigated. Embryogenic callus with numerous spherical somatic embryos could be induced on explants derived from both species and cultured for 3 weeks on a Murashige and Skoog (MS) medium supplemented with 1.8–18 μm 2,4-dichlorophenoxyacetic acid (2,4-D) and kinetin (Kin) or 10.5–21 μm 1-naphthalenacetic acid and 6-benzyladenine. Only explants from young plants (with six to eight leaves) responded to the culture treatments and, in general, low light intensities (50 μmol m–2 s–1) favoured callus formation and induction of somatic embryos. Somatic embryos were further developed on the same medium. Heart- and torpedo-shaped embryos (1–2 mm long) were subcultured on a growth-regulator-free MS medium for maturation. Maximum rosmarinic acid accumulation in S. officinalis and S. fruticosa callus cultured on 4.5 μm 2,4-D and 4.5 μm Kin was 25.9 and 29.0 g/l, respectively.
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 10
    ISSN: 1434-4475
    Keywords: Ruthenium acetate cluster ; Spectroelectrochemistry ; Functionalized silica
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Zusammenfassung Der dreikernige Cluster [Ru3O(Ac)6(py)2(acpy)]PF6(py: Pyridin;acpy: 4-Acetylpyridin) wurde hergestellt und an funktionalisiertem Kieselgel verankert. Mit Hilfe cyclischer Voltammetrie und spektroelektrochemischer Messungen konnten fünf aufeinanderfolgende Redoxpaare beobachtet werden (E 0=−1.4, −0.98, 0.21, 1.23 und 2.2 V bezüglich SHE). Die elektrochemischen und spektroskopischen Eigenschaften bleiben in den fixierten Clustern erhalten und erlauben deren Verwendung in Optoden und bei Elektronenübertragungsprozessen.
    Notes: Summary The trinuclear cluster [Ru3O(Ac)6(py)2(acpy)]PF6 (py: pyridine;acpy: 4-acetylpyridine) has been synthesized and anchored on functionalized silica. Five successive redox couples exhibitingE°=−1.4, −0.98, 0.21, 1.23, and 2.2 Vvs. SHE have been characterized in acetonitrile solutions based on cyclic voltammetry and spectroelectrochemical measurements. The redox and spectroscopic properties are maintained in the immobilized species, allowing its use in optodes and in electron transfer processes.
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...