Refine
Year
Publication Type
- Article (4379) (remove)
Language
Keywords
- Humans (29)
- Child (25)
- Female (23)
- Adolescent (22)
- Male (22)
- Adult (18)
- Middle Aged (13)
- Germany (12)
- Preschool (12)
- Cross-Sectional Studies (11)
Faculty
- Sozialwesen (SW) (792)
- Gesundheit (MDH) (635)
- Wirtschaft (MSB) (492)
- IBL (400)
- Physikingenieurwesen (PHY) (395)
- Oecotrophologie · Facility Management (OEF) (348)
- Chemieingenieurwesen (CIW) (331)
- Energie · Gebäude · Umwelt (EGU) (306)
- Bauingenieurwesen (BAU) (190)
- ITB (129)
- Maschinenbau (MB) (98)
- Elektrotechnik und Informatik (ETI) (68)
- Architektur (MSA) (51)
- keine Zuordnung (49)
- Wandelwerk. Zentrum für Qualitätsentwicklung (47)
- iSuN Institut für Nachhaltige Ernährung (46)
- Design (MSD) (41)
- Center for Real Estate & Organization Dynamics (34)
- Kompetenzzentrum Humanitäre Hilfe (15)
- Gesundheit (4)
- Oecotrophologie · Facility Management (4)
- Bibliothek (2)
- Chemieingenieurwesen (2)
- Bauingenieurwesen (1)
- Institut für Nachhaltige Ernährung und Ernährungswirtschaft - iSuN (1)
- Zentrale Serviceeinrichtungen (1)
In der 11. Version der Internationalen statistischen Klassifikation der Krankheiten und verwandter Gesundheitsprobleme (ICD-11) findet sich erstmals die Kategorie der Körperbezogenen repetitiven Verhaltensstörungen (engl. „body-focused repetitive behavior disorders“, BFRBDs), die u. a. die Trichotillomanie (TTM) sowie die Skin-Picking-Störung (SPS) enthält und dem Zwangsspektrum zugeordnet ist. Diese Neuerung umfasst sowohl die Neukategorisierung der TTM, die in der ICD-10 noch bei den „abnormen Gewohnheiten und Störungen der Impulskontrolle“ verortet war, als auch die erstmalige Einführung einer eigenständigen Diagnose für die SPS. Trotz beachtlicher Prävalenzen (TTM: 1–2 %; SPS: 1,4–3,1 %) wurden die TTM und die SPS bislang in Fachkreisen wenig beachtet, was sich neben einem hohen Forschungsbedarf – auch in Bezug auf die nosologische Verortung – insbesondere in mangelhaften Versorgungsangeboten widerspiegelt. Bezüglich der Einordnung im Zwangsspektrum ist kritisch anzumerken, dass die Störungsbilder zwar Ähnlichkeiten mit der Zwangsstörung zeigen, aber dennoch fundamentale Unterschiede in Symptomatik, Ätiologie und Behandlung zu beachten sind. In diesem Kontext sollte davon abgesehen werden, TTM und SPS pauschal als Zwangsstörungen zu bezeichnen. Vielmehr sollten die individuellen Besonderheiten der BFRBD, die sich bei Betroffenen durch eine impulshafte, zwanghafte oder auch suchtartige Phänomenologie äußern können, individuell und differenziert analysiert und behandelt werden, um die bestmögliche Versorgung zu gewährleisten. Insgesamt bietet die Einführung der BFRBD-Kategorie mit einer eigenständigen Diagnose für die SPS in der ICD-11 wichtige Chancen zur Verbesserung der Forschungs- und Versorgungslage.
This study investigates the role of individual differences in channel choice and switching behavior in a multichannel environment using latent class analysis on data from 1512 customers. Psychographic variables from five domains (risk attitudes, cognitive ability, motivation, personality, and decision-making style) serve as covariates for multichannel customer behavior. We identify six segments that differ significantly on six psychographic variables (readiness to take risks, need for cognition, autotelic and instrumental need for touch, and rational and intuitive decision-making styles). The results advance the theory-building of multichannel customer behavior and present insights for proactively managing customer journeys of distinct segments.
Working Capital in der Kreditanalyse: Cashflow-Effekte erkennen und Risikosignale identifizieren.
(2024)
Toward a notation for modeling value driver trees: Classification development and research agenda
(2024)
Mit der 7. Novelle der MaRisk ist die Notwendigkeit der Berücksichtigung von ESG-Risiken für deutsche Kreditinstitute auch im Kreditprozess angekommen. Um einen Marktüberblick zum aktuellen Umsetzungsstand sowie den geplanten Maßnahmen zur Berücksichtigung von ESG-Risiken im Kreditprozess für Firmenkunden zu erhalten, haben die Autoren zwei umfassende empirische Untersuchungen bei Banken durchgeführt. Als größte Herausforderung bei ESG-Risiken im Kreditprozess haben demnach nahezu alle Institute die Datenerhebung identifiziert. Auswirkungen auf Kreditentscheidungen werden nur von einer Minderheit der Institute (und dann fast immer lediglich in Ausnahmefällen) gesehen. Die Relation von Nutzen und Aufwand wird von den Teilnehmern zudem kontrovers bewertet.
Exkursion und Studienprojekt
(2024)
This article explores educational media pedagogies that are predominantly non-digital, but nonetheless timely and influential. Design Thinking, Making, and Serious Play are three distinct yet interrelated approaches to problem-solving, resilience and innovation that have gained increased traction in education over the past decade. We explore the similarities and differences between these playful, experiental pedagogies and provide an overview of how these approaches can be integrated effectively into education settings. Finally, we provide transferable examples, including evaluation results, from a weeklong workshop series at Muenster University of Applied Sciences conducted in Spring 2022. The article serves as a theoretically informed practical guide for educators and practitioners seeking to select, implement and evaluate playful pedagogies. It contributes to the understanding of underlying principles, characteristics, potential impact and limitations.
Angesichts der medialen Präsenz der Themenfelder Sexarbeit und Prostitution sowie deren Komplexität und Undurchsichtigkeit wird u.a. der Frage nachgegangen, wie es im wissenschaftlichen Kontext gelingen kann, systematisch und methodisch kontrolliert vorzugehen, um Sexarbeit und Prostitution von der sie umgebenden Mystifizierung, Instrumentalisierung und Stigmatisierung zu befreien, mit dem Ziel, objektive Perspektiven zu generieren und Befunde zu erzeugen, die den gesellschaftlichen Debatten zugeführt werden können.
Der Beitrag legt das durch zum Teil moralisierende Ansätze und politische Interessen geprägte diskursive Feld mit seinen aktuellen Kontroversen kritisch dar.
Stormwater tree pits with storage elements enable the irrigation of urban trees and can potentially act as decentralized rainwater retention basins. This paper mainly focuses on analyzing this potential. Field tests were conducted to investigate the irrigation behavior and the storage effect of a storm water tree pit system using Perl hoses as irrigation elements over a period of two years.
The rainfall, storage volumes, and soil moisture within the employed planting pit were measured.
With the help of system modeling, the retention ability of the storm water tree pit system was analyzed. The available storage volume was sufficient to irrigate trees for several days. During the measurement period, about 15% of the inflowing rainwater was fed to the root zone of the tree. With practical storage volumes of 200 to 300 m3/ha, a remarkable amount of water from heavy rainfall could be completely stored, thus significantly reducing the risk of flooding. The retention effect and irrigation behavior largely depend on the soil conditions and the technical possibilities of the equipment supplying the root area (in this case, Perl hoses). Further investigations are required to determine the influence on the growth conditions of trees and optimize of the system for discharge into the root zone.
Führungskräfte in der Sozialwirtschaft stehen vor enormen Herausforderungen. Um sie zu bewältigen, gilt ein Verständnis von Führung, das vorwiegend auf Macht und Autorität setzt, als nicht mehr zeitgemäß. Der Ansatz des Self-Leadership folgt dagegen dem Verständnis, dass durch die effektive Umsetzung selbstbeeinflussender Strategien ein reflektierter Umgang mit dem eigenen Ich möglich wird.
The extended quasiparticle picture is adapted to non-Fermi systems by suggesting a Pad´e approximation which interpolates between the known small scattering-rate expansion and the deviation from the Fermi energy. The first two energy-weighted sum rules are shown to be fulfilled independent of the interpolating function for any selfenergy. For various models of one-dimensional Fermions scattering with impurities the quality of the Pad´e approximation for the spectral function is demonstrated and the reduced density matrix or momentum distribution is reproduced not possessing a jump at the Fermi energy. Though the two-fold expansion is necessary to realize the spectral function and reduced density, the extended quasiparticle approximation itself is sufficient for the description of transport properties due to cancellation of divergent terms under integration.
The T-matrix approximation leads to the delay time as the time two particles spend in a correlated state. This contributes to the reduced density matrix and to an additional part in the conductivity which is presented at zero and finite temperatures. Besides a localization at certain impurity concentrations, the conductivity shows a maximum at small temperatures interpreted as onset of superconducting behaviour triggered by impurities. The Tan contact reveals the same universal behaviour as known from electron-electron scattering.
Wind energy plays a major role among renewable
energies. Its expansion is therefore important in order
to achieve the climate targets. Repowering is an
important element in the expansion of wind energy.
On the one hand, it offers a solution for many wind
turbines in Germany that are no longer subsidised due
to their age. On the other hand, modern turbines are
significantly more powerful and enable more efficient
land utilisation. This article provides an overview of
the most important aspects of onshore repowering.
There is a lot to consider when repowering wind turbines.
The legal situation for repowering aims to
be improved through simplified authorisation procedures.
Even though efforts are being made by the
government, there is still room for improvement. The
repowering potential is also dependent on the various
distance regulations to residential buildings in
the federal states. These regulations might also be
improved in the future. Another aspect is the remuneration,
which is now closer to market developments
due to the market premium model. It is also subject
to greater competition as a result of the tendering
process. At the same time, interest rates and turbine
prices have risen, which creates economic challenges
for the operators of future wind farms. Last but not
least, repowering also depends on public acceptance.
This is also to be regulated by law in the future.
As Germany aims to increase its utilization of wind
power, the potential threat to bird populations due
to this expansion is a controversial issue. This paper
aims to collect data on the magnitude of bird strikes
on wind turbines, review existing protective measures
and explore innovative solutions. After a thorough
examination of the literature, it was concluded that
although the impact on bird populations is significant,
it may be overemphasized in popular debates. This
statement is not final as further research is necessary
to assess the impact of bird strikes and explore new
solutions. Comprehensive studies on this specific topic
in Germany are limited, which makes a thorough evaluation
challenging. While there are measures in place
to protect species that may be negatively impacted, it
is possible that these measures will not be adequate
for all of them. While several innovative methods
are under examination, progress in testing and implementation
is slow. Lastly, an information problem
was identified. Since the topic is highly politicized
and polarizing, it is crucial to provide the public with
accessible and reliable information on the discussed
themes. This is currently not the case due to a lack
of data and missing information campaigns.
The upscaling of wind turbines has been increasing in
recent years and will continue to play a significant role
in the future, as it allows for the reduction of electricity
generation costs. Various challenges arise when it
comes to upscaling. This article summarizes the technical
challenges associated with upscaling wind turbines
and presenting their problem-solving approaches
and research trends based on other reviews. It was
found that the most frequently cited challenges are
related to individual components, such as rotor blades,
drive train, generator, tower, and noise impact.
For rotor blades, the challenges are increased flexibility,
more aeroelastic vibrations, increased wear,
interferences with radar and transportation difficulties.
Proposed solutions include the use of carbon-fiber
blades, prebending, novel paints, and for transportation,
segmented rotor blades and on-site manufacturing.
In the gearbox, torque increases, leading to
higher weight and susceptibility to errors. As a result,
the trend is moving towards gearless systems with
permanent magnet synchronous generators. Transportation
is the major issue with towers, which can
be resolved with on-site manufacturing. In terms of
noise emission, reducing aerodynamic noise plays the
most significant role.
This paper outlines the three main areas relevant
to dismantling: the rotor blades, hub and nacelle,
the tower and the foundation. The paper discusses
the dismantling procedures, including the removal of
the top structure, the tower and the foundation, and
evaluates various methods of dismantling the tower,
such as modular dismantling, collapse blasting, folding
blasting, wrecking ball demolition and hydraulic
ram demolition. The assessment of these methods
in practice and the potential challenges and considerations
for future dismantling, particularly as wind
turbine heights increase, are also addressed.
This review paper provides an initial overview of the
state of the art of common corrosion protection methods
for offshore wind turbines. The functions of the
individual corrosion protection methods and their
interaction are explained. In addition, the specific corrosion
protection of different zones and components
of an offshore wind turbine will be discussed. Finally,
some information is given on current and possible
future developments in this subject area.
The pursuit of Offshore Wind Energy (OWE), integral
to the German government’s ambitious renewable
energy goals raises concerns about the environmental
impact of noise emissions on marine life. This paper
delves into the theoretical background of Offshore
Wind Turbine (OWT) noise, exploring its various
phases from the survey to decommission. It examines
the types and causes of noise emissions, their effects
on marine wildlife and potential mitigation measures.
Highlighting the regulatory framework in Germany,
the paper emphasises the need for nuanced approaches
to balance renewable energy objectives with marine
ecosystem preservation.
This article analyses the impact of robotics on the
operation and maintenance (O&M) of offshore wind
turbines (OWTs), with a particular emphasis on the
challenges and benefits. As the world’s reliance on
renewable energy, particularly offshore wind, increases
to reduce climate change, the growing number of
OWTs requires effective O&M. Challenges consist
of logistics, accessibility and high costs. The paper
presents the application of climbing robots, unmanned
aerial vehicles and underwater robots to overcome
these challenges.
The combination of multiple robotic platforms, such
as autonomous surface vehicles and autonomous underwater
vehicles, represents a collaborative approach
to O&M. Obstacles include the need for accurate navigation,
building trust between humans and robots,
and research into artificial intelligence.
In conclusion, the integration of robotics in O&M
presents considerable advantages, increasing efficiency,
safety and cost-effectiveness. Further progress and
research into artificial intelligence are crucial in achieving
complete automation, which will transform the
O&M of OWTs.
The construction and operation of hydropower plants
for energy generation is a major issue in sustainable
energy production. Nevertheless, hydropower plants
have a negative impact on fish populations. It is crucial
to understand the causes and consequences of fish
mortality in hydropower plants in order to find sustainable
solutions that reconcile the need for energy
with the conservation of aquatic ecosystems. This
article examines the fish protection measures that can
be implemented to reduce fish mortality and maintain
ecological balance. Based on the main literature reviewed,
this article mainly refers to Germany in terms
of studies carried out and hydropower plants.
This document presents a comparative analysis of
horizontal and vertical small wind turbines for urban
areas in three power classes up to 10 kW in different
categories. The main objective was to conduct a market
analysis to assess the marketability of these wind
energy systems. The aim was to make it easier for
potential customers to make a decision. However, due
to the limited availability of data, the project encountered
considerable difficulties. As a result, the study
became a comparative assessment, which led to results
that may not be readily transferable to urban environments,
slightly missing the original objective of the
study. The results underline the difficulties associated
with conducting a comprehensive market analysis in
this sector and highlight the need for an independent
series of tests under specific conditions. The paper
concludes with a plea for future research efforts to
adapt data collection methods to urban conditions in
order to improve the relevance and applicability of
such studies in practice.
The annual wastewater flow that is treated by public
wastewater treatment plants in Germany amounts
to approx. 10 ∗ 10^9 m3/a and forms an ”artificial” hydropower
potential that can be used for energy generation
or recovery. In the context of this paper, energy
recovery in the outlet of wastewater treatment plants
is examined using the specific example of the water
wheel at the Warendorf central wastewater treatment
plant. The ”artificial” hydropower potential can be
roughly estimated at up to 20 to 105 GWh/a , whereby
this is largely dependent on the hydraulic gradient.
The strong variance results, among other things, from
the findings of the water wheel operation in Warendorf.
The decisive aspect here is the differential factor,
which describes the deviation between the theoretical
and actual energy yield of the water wheel. The
factor includes maintenance work, downtimes and insufficient
inflows, which are associated with a loss of
output. In the case study, the annual energy recovery
amounts to approx. 2 % of the annual electricity consumption
of the wastewater treatment plant and can
be estimated to 23,500 kWh (2022). In the context
of the economic analysis, it can be seen that despite
the ”low” yield, economic operation is possible if the
system is viewed as a long-term investment - payback
period of the example is approx. 14,5 years. The
27-year operation (1996 - 2023) of the water wheel
at the Warendorf central wastewater treatment plant
confirms this and important findings on successful
practical operation can be shown in the context of
this paper.
The preservation of water bodies continuity is fundamental
for aquatic communities, particularly for fish
populations. Various structures impede watercourse
continuity, impacting fish migration and habitat distribution.
Conventional fish passages often fall short
in diverse scenarios, prompting the development of
specialized solutions. This article proposes a criteria
catalog for these special fish passage solutions based
on DWA leaflet DWA-A 509. It discusses the need
for these solutions, presents a selection of specialized
options, and outlines criteria from DWA-M 509, construction
guidelines, and economic perspectives. It
scrutinizes criteria ranging from target fish species to
cost considerations. Three examples, including the
Runserau fish lift, the bristle ramp fish lock, and the
Fishcon sluice, illustrate these specialized solutions,
their functionalities, advantages, and drawbacks. Additionally,
the article compiles criteria from industry
standards and guidelines into a comprehensive evaluation
catalog. The criteria, when applied, assist in the
selection of suitable fish passage solutions based on
specific site conditions and fish species requirements.
This holistic approach aims to optimize fishway selection,
fostering the ecological sustainability of watercourses.
However, this catalog remains dynamic
and open to expansion with evolving research and
practical application, urging further exploration and
validation of these criteria through diverse case studies
and technological advancements in the field.
Wind turbine structures take a major role in the
modern conversion to renewable energy sources and
contribute to the creation of a greener world. In recent
years, the development and installation of wind
turbines have seen rapid growth. However, with the
increasing capacity and size of wind farms worldwide,
there are growing concerns about the safety and reliability
of these installations. Therefore, structural
health monitoring and the detection of damage to
wind turbines have gained considerable importance in
research. Wind turbine blades are particularly susceptible
to various types of damage due to environmental
influences. This article provides an overview of signal
responses, sensors used and non-destructive testing
techniques in the field of damage detection on wind
turbine blades. The intention of the article is to give
an insight into the possibilities of structural health
monitoring and at the same time to point out unsolved
problems in this field.
This article discusses the use of artificial intelligence
in the wind energy industry, particularly in addressing
challenges and optimizing the expansion of renewable
energies in Germany. It highlights the application
of artificial intelligence in wind forecasts and yield
predictions, bird detection, wind turbine and farm
design, condition monitoring, and predictive maintenance.
Additionally, it introduces the “WindGISKI”
research project, which aims to use artificial intelligence
to identify new areas for wind turbines. The
project utilizes a neural network to analyze and predict
flight routes, potentially reducing bird mortality.
The document also emphasizes the potential broader
applications of “WindGISKI” in other fields of activity,
such as land use planning and city development.
Overall, it underscores the significant role of artificial
intelligence in addressing challenges in wind energy
and outlines the potential for artificial intelligence
to drive the expansion of renewable energies while
addressing key obstacles.
Meanwhile, renewable energy sources such as hydropower, solar and wind energy and biomass are increasingly being used to reduce dependence on fossil fuels and thus counteract the ongoing global warming. However, these are also associated with environmental impacts. To that effect, this article takes a closer look at tidal power plants, which are classified as hydroelectric power plants, by conducting a systematic literature review. The results show that the strength and form of the environmental impact depends on the specific location and type of plant. Tidal power plants have an impact on the habitats of marine animals and thus influence their behavior and population. In addition, the operation of tidal power plants changes the sediment distribution, causes a reduction in current velocities and a change in current direction in the surrounding area and leads to a change in wave height. The construction of the power plants is associated with noise, which primarily causes changes in the behavior of some species. Furthermore, the electromagnetic fields generated can also affect marine life. In order to assess the environmental impact of tidal power plants in comparison to other renewable energies, further studies should focus on the environmental impact of the different technologies in relation to the energy yield.
Partizipatives Design (PD) ermöglicht den Einbezug von Nutzer:innen in den Entwicklungsprozess digitaler Technologien im Gesundheitswesen. Der Einsatz von PD birgt jedoch Hürden, da theoretische und methodische Entscheidungen zu treffen sind. Oftmals werden diese in Forschungsarbeiten in der Versorgungsforschung nicht hinreichend dargestellt oder begründet. Dies kann zu einer eingeschränkten Bewertbarkeit und Nachvollziehbarkeit der Ergebnisse führen. Der vorliegende Beitrag thematisiert drei Schwerpunkte: Erstens wird ein Überblick über die wesentlichen theoretischen und methodischen Entscheidungen gegeben, die im Rahmen des PD aus Perspektive der Versorgungsforschung getroffen werden müssen. Zweitens werden die damit einhergehenden Herausforderungen aufgezeigt und drittens Erfordernisse für die zukünftige Anwendung und (Weiter-)Entwicklung des PD in der Versorgungsforschung beschrieben.
Quantum magnetometry based on optically detected magnetic resonance (ODMR) of nitrogen vacancy centers in diamond nano or microcrystals is a promising technology for sensitive, integrated magnetic-field sensors. Currently, this technology is still cost-intensive and mainly found in research. Here we propose one of the smallest fully integrated quantum sensors to date based on nitrogen vacancy (NV) centers in diamond microcrystals. It is an extremely cost-effective device that integrates a pump light source, photodiode, microwave antenna, filtering and fluorescence detection. Thus, the sensor offers an all-electric interface without the need to adjust or connect optical components. A sensitivity of 28.32nT/Hz−−−√ and a theoretical shot noise limited sensitivity of 2.87 nT/Hz−−−√ is reached. Since only generally available parts were used, the sensor can be easily produced in a small series. The form factor of (6.9 × 3.9 × 15.9) mm3 combined with the integration level is the smallest fully integrated NV-based sensor proposed so far. With a power consumption of around 0.1W, this sensor becomes interesting for a wide range of stationary and handheld systems. This development paves the way for the wide usage of quantum magnetometers in non-laboratory environments and technical applications.
This study identifies supply options for sustainable urban energy systems, which are robust to external system changes. A multi-criteria optimization model is used to minimize greenhouse gas (GHG) emissions and financial costs of a reference system. Sensitivity analyses examine the impact of changing boundary conditions related to GHG emissions, energy prices, energy demands, and population density. Options that align with both financial and emission reduction and are robust to system changes are called “no-regret” options. Options sensitive to system changes are labeled as “potential-risk” options.
There is a conflict between minimizing GHG emissions and financial costs. In the reference case, the emission-optimized scenario enables a reduction of GHG emissions (-93%), but involves higher costs (+160%) compared to the financially-optimized scenario.
No-regret options include photovoltaic systems, decentralized heat pumps, thermal storages, electricity exchange between sub-systems and with higher-level systems, and reducing energy demands through building insulation, behavioral changes, or the decrease of living space per inhabitant. Potential-risk options include solar thermal systems, natural gas technologies, high-capacity battery storages, and hydrogen for building energy supply.
When energy prices rise, financially-optimized systems approach the least-emission system design. The maximum profitability of natural gas technologies was already reached before the 2022 European energy crisis.
Örtliche Qualitäts- und Wirksamkeitsdialoge für die Offene Kinder- und Jugendarbeit in der Praxis
(2020)
Die Rückführung von Prozesswasser aus der Faulschlammentwässerung kommunaler Kläranlagen führt insbesondere durch dessen hohe Ammoniumkonzentration zu einer stofflichen Rückbelastung der Abwasserbehandlung. Zur separaten Prozesswasserbehandlung wurde auf der Hauptkläranlage Münster eine großtechnische Membrankontaktorenanlage mit Vorbehandlung installiert. Es wurden Stickstoffentfernungsleistungen von durchschnittlich ca. 74 % erreicht. Betriebserfahrungen zeigen, dass neben pH-Wert, Temperatur und Volumenstrom insbesondere die Feststoffabscheidung durch die Vorbehandlung des Prozesswassers einen maßgeblichen Einfluss auf den stabilen Betrieb der Membrankontaktorenanlage hat. Mit den Membrankontaktoren konnte aus dem Prozesswasser Stickstoff als Ammoniumsulfatlösung mit einem mittleren Stickstoffanteil von ca. 2,7 % N zurückgewonnen werden.
Fallbesprechung auf der Grundlage des Total-Pain-Konzeptes in palliativen Versorgungsstrukturen
(2017)
Lernen im geschützten Raum
(2015)
Zum Nutzen einer EDV-Dokumentation für die Bereiche Schmerz und Demenz in der stationären Altenhilfe
(2013)
Rehabilitations- und Teilhabeforschung thematisieren mit unterschiedlichen inhaltlichen und methodischen Schwerpunkten vergleichbare Untersuchungsfelder. Mit der Einführung der International Classification of Functioning, Disability, and Health (ICF) der WHO liegt ein gemeinsamer konzeptueller Anknüpfungspunkt vor. Für neue internationale Reha-Definitionen ist dabei das Konzept der Funktionsfähigkeit zentral, das auch die Komponente der Teilhabe umfasst. Während Rehabilitation auf die Unterstützung und Versorgung von individuellen Personen mit Funktionseinschränkungen zielt, setzt Teilhabeforschung in der Regel auf der gesellschaftlichen Ebene an. Aktuelle Ergebnisse der Teilhabeforschung, z.B. in Form des Teilhabeberichts der Bundesregierung bzw. des Teilhabesurveys, ermöglichen dabei wichtige Hintergrundinformationen zur Bedeutung von Umweltfaktoren bzw. Lebenslagen für die Teilhabe(chancen) von Menschen mit Behinderung, insbesondere für die Bedarfsforschung. Entsprechende Studienergebnisse werden bislang nur unzureichend in den Rehabilitationswissenschaften zur Kenntnis genommen.
Auswirkungen des Zinsanstiegs auf das Verhalten von Immobilieninvestoren und Projektentwicklern.
(2024)
Purpose
The purpose of this paper is to investigate the relationships between technology orientations and export performance of small and medium-sized enterprises (SMEs).
Design/methodology/approach
A quantitative research design was adopted for this study. The paper formulates hypotheses from the literature review. These hypotheses are tested using structural equation modeling with data collected from 231 SMEs in Uganda. Data were analyzed using SPSS version 23 and AMOS.
Findings
The findings of this study showed technology orientation has a positive and significant relationship with the performance of Ugandan SMEs and that supply chain agility moderates technology orientation and export performance.
Research limitations/implications
The study discusses the findings, advances limitations and managerial implications. It also suggests future research avenues. It proposes some recommendations to help Ugandan SMEs to form flexible supply chains, use the latest technology and create strong relationship ties with their partners in the supply chain.
Practical implications
The study suggests that managers of Ugandan SMEs should use the latest technology in production, marketing, logistics and supply chain management which will enable them to respond quickly to customer tastes and preferences leading to higher levels of export performance.
Originality/value
This study contributes to the literature on strategic management showing the reliability of scales used and the confirmatory of the factor structure. This study shows that in strategic management technology, orientation is critical in increasing export performance. This study has extended the resource-based view (RBV) and dynamic capabilities theories.
From Surviving to Living (on): A Grounded Theory Study on Coping in People with Pancreatic Cancer
(2023)
Non-communicable diseases (NCD) are associated with high costs for healthcare systems. We evaluated changes in total costs, comprising direct and indirect costs, due to a 24-month non-randomized, controlled lifestyle intervention trial with six measurement time points aiming to improve the risk profile for NCDs. Overall, 187 individuals from the general population aged ≥18 years were assigned to either the intervention group (IG; n = 112), receiving a 10-week intensive lifestyle intervention focusing on a healthy, plant-based diet; physical activity; stress management; and community support, followed by a 22-month follow-up phase including monthly seminars, or a control group (CG; n = 75) without intervention. The complete data sets of 118 participants (IG: n = 79; CG: n = 39) were analyzed. At baseline, total costs per person amounted to 67.80 ± 69.17 EUR in the IG and 48.73 ± 54.41 EUR in the CG per week. The reduction in total costs was significantly greater in the IG compared to the CG after 10 weeks (p = 0.012) and 6 months (p = 0.004), whereas direct costs differed significantly after 10 weeks (p = 0.017), 6 months (p = 0.041) and 12 months (p = 0.012) between the groups. The HLCP-2 was able to reduce health-related economic costs, primarily due to the reduction in direct costs.
Objective:
We examined whether autonomic flexibility to experimentally presented stressors is reduced in somatic symptom disorder (SSD) as this would point to reduced vagal control as a proposed indicator of emotion regulation deficits.
Method:
In this experimental study, the influence of health-related and social stressors on subjective and physiological reactivity was investigated in 29 subjects with SSD without any medical condition SSD(mc−), 33 subjects with SSD with medical condition SSD(mc+) and 32 healthy controls at the age from 18 to 70 years. Self-report and physiological variables were measured before and after/during stressor exposure, using state ratings of symptom intensity, disability, tension and mood, heart rate (HR), and heart rate variability (HRV).
Results:
Overall, the tension increased and the mood worsened after exposure to stressors compared to pre-exposure. Compared to HC, the two SSD groups showed higher symptom intensity, disability, tension and worse mood. The SSD(mc−) group revealed higher HR than HC (p = .012, d = −0.77). Compared to pre-exposure, symptom impairment increased after social stressor exposure in SSD(mc−) (p < .001, d = 1.36). HRV-root mean square of successive differences (RMSSD) only decreased in HC during exposure (p = .003, d = −1.09), not in the SSD groups. The two SSD groups did not differ in their reactivity to stressors.
Conclusion:
HRV in SSD, seems to respond less flexibly to stressors, potentially reflecting overall physiological disturbance through reduced parasympathetic influence on HR. Stress reactivity in SSD(mc−) and SSD(mc+) do not seem to differ.
Der Beitrag verfolgt das Ziel, einen exemplarischen Blick in die DACH-Region zum Einsatz von KI in der Sozialen Arbeit im Bereich Kinder und Jugendliche zu werfen. Dafür wird auf einzelne Projekte in Deutschland, Österreich und der Schweiz verwiesen, um so den aktuellen Stand der Verwendung von KI in der DACH-Region zu skizzieren. Einzelne Projekte finden dafür Erwähnung, werden für den Erhalt eines Überblicks jedoch nicht im Detail vorgestellt. Ebenfalls erhebt der Beitrag keinen Anspruch auf Vollständigkeit. Schon bei der Recherche und im Kontakt mit Kolleginnen und Kollegen aus Deutschland, Österreich und der Schweiz ist deutlich geworden, dass der Einsatz von KI in der Kinder- und Jugendhilfe vielerorts weder in Projekten organisiert, noch (standardisiert) evaluiert wird.
Betreuung schwerstkranker und sterbender Menschen im hohen Lebensalter in Pflegeeinrichtungen.
(2012)
Anzeichen erkennen.
(2008)