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The need to develop and provide integrated observation systems to better understand and manage global and regional environmental change is one of the major challenges facing Earth system science today. In 2008, the German Helmholtz Association took up this challenge and launched the German research infrastructure TERrestrial ENvironmental Observatories (TERENO). The aim of TERENO is the establishment and maintenance of a network of observatories as a basis for an interdisciplinary and long‐term research program to investigate the effects of global environmental change on terrestrial ecosystems and their socio‐economic consequences. State‐of‐the‐art methods from the field of environmental monitoring, geophysics, remote sensing, and modeling are used to record and analyze states and fluxes in different environmental disciplines from groundwater through the vadose zone, surface water, and biosphere, up to the lower atmosphere. Over the past 15 years we have collectively gained experience in operating a long‐term observing network, thereby overcoming unexpected operational and institutional challenges, exceeding expectations, and facilitating new research. Today, the TERENO network is a key pillar for environmental modeling and forecasting in Germany, an information hub for practitioners and policy stakeholders in agriculture, forestry, and water management at regional to national levels, a nucleus for international collaboration, academic training and scientific outreach, an important anchor for large‐scale experiments, and a trigger for methodological innovation and technological progress. This article describes TERENO's key services and functions, presents the main lessons learned from this 15‐year effort, and emphasizes the need to continue long‐term integrated environmental monitoring programmes in the future. Plain Language Summary: This paper discusses the importance of creating comprehensive environmental observation systems to better understand and address global and regional environmental changes. In 2008, a German research infrastructure named Terrestrial Environmental Observatories (TERENO) was established to build and maintain a network of observatories. The goal is to conduct interdisciplinary, long‐term research on the impacts of global environmental changes on terrestrial ecosystems and their socio‐economic effects. The TERENO network employs advanced methods from environmental monitoring, geophysics, remote sensing, and modeling to study various environmental aspects. Over the past 15 years, four observatories have been part of this network, contributing to valuable experience in overcoming challenges and exceeding expectations. Today, TERENO is a crucial component for environmental modeling and forecasting in Germany, serving as an information hub for practitioners and policymakers. It also fosters international collaboration, supports large‐scale experiments, and drives methodological and technological advancements. The article highlights key lessons learned from this 15‐year effort and emphasizes the importance of continuing such integrated environmental monitoring programs in the future. Key Points: Integrated observatories ensure a holistic Earth Systems perspective, offering data for current and future ecological challengesThe scientific and societal value of observatories is invaluable, but their design, construction and operation require considerable effortFor assured long‐term data collection, research infrastructure must have flexible design for adapting to changing research needs [ABSTRACT FROM AUTHOR]

Purpose: In Germany, children diagnosed with cancer survive their initial disease in more than 80%, and the majority will become long‐term survivors. Around the age of 18, survivors are transferred to adult healthcare. The transition can be a critical period in the process of care at which many childhood cancer survivors discontinue to participate in regular follow‐up care. Hence, the objective of the paper was to explore (a) survivors' attitudes towards pediatric follow‐up care and (b) their concerns regarding the transition process to draw conclusions for optimizing pediatric care and transition processes. Methods: We conducted semi‐structured interviews with 21 adolescent childhood cancer survivors between the ages of 14 and 20. The survivors were recruited via a pediatric oncology department of a university hospital in Germany. Based on the principles of qualitative content analysis, a deductive‐inductive method according to Kuckartz was applied. Results: Based on the interview guide and derived from the exploratory research questions, two key categories were generated: (a) Survivors' attitudes towards pediatric follow‐up care, which encompasses all formal and emotional aspects of survivors regarding follow‐up care, and (b) their concerns regarding transition from pediatric to adult healthcare, where hindering and facilitating factors for a successful transition occur. Our results show high satisfaction among survivors with follow‐up care. Nevertheless, they wish to be more integrated into processes and the organization of their follow‐up care. Most adolescent survivors do not feel ready for transition. Conclusion: The integration of survivors into the organization processes and routines, and the promotion of emotional detachment from pediatric health care professionals (HCPs) are important to reduce concerns and uncertainties of adolescent survivors regarding the transition process and to promote subjective readiness for transition. To gain confidence in the adult healthcare, it is crucial to provide tailored education depending on individual requirements and needs and to build trusting relationships between survivors and adult HCPs. [ABSTRACT FROM AUTHOR]

Accounting has been identified as a key area to inform managers seeking to transform businesses towards sustainability. Empirical research, however, shows that management accountants are scarcely involved in sustainability accounting. This paper contributes to understanding their barriers, using path dependence theory as a theoretical framework to empirically investigate how accountants have become "locked in" by self‐reinforcing mechanisms. Based on semistructured interviews with 33 management accountants in Germany, the paper identifies three interrelated self‐reinforcing mechanisms that inhibit accountants from sustainability involvement. A strong focus on financial priorities and incremental improvements driven by top management expectations hinder the consideration of sustainability beyond its direct costs. Specialization is another barrier, as is an understanding of sustainability as peripheral rather than a core business. Contrary to prior literature, accountants express eagerness to learn, though rarely about sustainability. They rarely question assumptions about sustainability and their role, leading to missed opportunities for double‐loop learning and more transformative change. [ABSTRACT FROM AUTHOR]

This paper analyses data from a large‐scale survey on corporate action to support biodiversity and ecosystem services undertaken by firms of all sizes and across manufacturing industries. The analysis focuses on Germany as the largest economy by GDP in the European Union and analyses the uptake of activities directly aimed at protecting biodiversity and ecosystem services compared to the uptake of other environmental protection activities. It furthermore investigates how activity and tool adoption as well as risk assessments vary with firm size and across industries, and with implementing environmental management systems. The analysis finds tensions between risk perception and activities pursued for biodiversity protection, largely because firms shy away from substantive action. It reveals that smaller and medium‐sized firms are less active and that environmental management systems are not conducive to corporate activities in support of biodiversity and ecosystem services. [ABSTRACT FROM AUTHOR]

Copyright of Regional Science Policy & Practice is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

We provide a comprehensive analysis of income inequality and income dynamics for Germany over the last two decades. Combining personal income tax and social security data allows us--for the first time--to offer a complete picture of the distribution of annual earnings in Germany. We find that cross-sectional inequality rose until 2009 for men and women. After the Great Recession, inequality continued to rise at a slower rate for men and fell slightly for women due to compression at the lower tail. We further document substantial gender differences in average earnings and inequality over the life cycle. While for men earnings rise and inequality falls as they grow older, many women reduce working hours when starting a family such that average earnings fall and inequality increases. Men's earnings changes are on average smaller than women's but are substantially more affected by the business cycle. During the Great Recession, men's earnings losses become magnified and gains are attenuated. Apart from recession years, earnings changes are significantly right-skewed reflecting the good overall state of the German labor market and increasing labor supply. In the second part of the paper, we study the distribution of total income including incomes of self-employed, business owners, and landlords. We find that total inequality increased significantly more than earnings inequality. Regarding income dynamics, entrepreneurs' income changes are more dispersed, less skewed, less leptokurtic, and less dependent on average past income than workers' income changes. Finally, we find that top income earners have become less likely to fall out of the top 1 and 0.1%. [ABSTRACT FROM AUTHOR]

Previous literature has identified income, health status and social relationships as the most important predictors of subjective wellbeing (SWB). In addition, the literature has identified a non‐linear relationship between age and SWB, with a dip in SWB in midlife. Explanations of the non‐linear age–SWB relationship include the notion of unmet aspirations and the idea that people's emotional response to the drivers of SWB changes with age. Against this background, we use representative longitudinal data for Germany (1992–2019) with about 570,000 observations for more than 88,000 individuals aged 16–105 years to investigate if and how the association between SWB and its main predictors changes over the lifecycle. Using fixed effects estimation to control for cohort effects and unobserved personal characteristics, we find that the marginal effects of income and social relationships vary with age in a wave‐like fashion, while the positive marginal effect of good health status increases monotonically and progressively with age. Our results are similar for alternative measures of SWB (life satisfaction and living in misery), and for men and women separately. The age‐related changes in the importance of income and social relationships for SWB found in this paper help to explain the relationship between age and SWB found in previous literature. [ABSTRACT FROM AUTHOR]

This paper quantifies the dynamic macroeconomic effects of tax changes in Germany, allowing for anticipation effects of preannounced tax reforms. Identification is achieved using a narrative approach, which provides information about the timing of tax reforms. An anticipated cut in taxes has a positive effect on output with a peak multiplier of 1.7, not observed until nine quarters after implementation. This positive effect is accompanied by significant negative anticipation effects on output, consumption, investment, hours worked and wages. Our results suggest that policymakers should take anticipation effects into account when implementing fiscal policy measures. [ABSTRACT FROM AUTHOR]

This paper explores the origins of German banks' risk‐taking in the years preceding the 1931 crisis. The 1920s were marked by a large and prolonged increase in capital flows into Germany, chiefly from the United States and the United Kingdom. This coincided, at the individual bank level, with a rise in leverage and a fall in liquidity. We examine possible connections between the two phenomena. Our analysis is based on a combination of historiographical work and statistical modelling based on a newly hand‐collected bimonthly dataset on German reporting banks from 1925 to 1935. Bank by bank we examine the effects of foreign inflows on decisions related to leverage, lending, and liquidity. The Dawes Plan of 1924 and the relative absence of a too‐big‐to‐fail (TBTF) environment allow us to mitigate endogeneity concerns. We suggest that while capital inflows did not seem to impact banks' liquidity decisions, their impact on leverage was non‐negligeable. [ABSTRACT FROM AUTHOR]

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Cave carbonates, seemingly growing in defiance of gravity, have attracted the community's interest for more than a century. This paper focusses on 'helictites', contorted vermiform speleothems with central capillaries. Petrographic, crystallographic and geochemical data of calcitic and aragonitic helictites (recent to 347 ka) from three caves in Western Germany are placed in context with previous work. Aragonitic helictites from one site, the Windloch Cave, form exceptionally large and complex structures that share similarities with the celebrated helictite arrays in the Asperge Cave in France. Aragonitic and calcitic helictites differ significantly in their crystal fabrics and internal geometry. Calcitic helictites are best described as a composite crystal fabric consisting of fibrous mesocrystals. Aragonite helictites display a complex fabric of acicular to platy crystals, some of which show evidence for growth‐twinning and perhaps crystallisation via a monoclinal precursor stage. The micro‐tomographic characterisation of several orders of channels and their complex architecture raises important questions regarding fluid migration and helictite architecture. In terms of their isotope geochemistry, helictites are depleted in 13C to various degrees, isotope values that are controlled by the mixing of fluids and mineralogy‐related fractionation. Regarding their δ18O values, most helictites overlap with other calcitic and aragonitic speleothems. Previous models explaining the twisted morphology of helictites are discussed from the viewpoint of fluid migration and CO2 degassing rates, mineralogy and helictite petrography. For the complex aragonitic helicities documented here, the most likely mechanisms to explain the contorted growth forms include the internal capillary network combined with localised (sector) growth at the helictite tip. The morphologically simpler calcitic helictites are best explained by capillary and surface flow. Future work should include geomicrobiology to assess the significance of induced mineralisation and transmission electron microscopy analysis to more quantitatively assign crystallographic properties. [ABSTRACT FROM AUTHOR]

An important aspect of rainfall estimation is to accurately capture extreme events. Commercial microwave links (CMLs) can complement weather radar and rain gauge data by estimating path‐averaged rainfall intensities near ground. Our aim with this paper was to investigate attenuation induced complete loss of signal (blackout) in the CML data. This effect can occur during heavy rain events and leads to missing extreme values. We analyzed 3 years of attenuation data from 4,000 CMLs in Germany and compared it to a weather radar derived attenuation climatology covering 20 years. We observed that the average CML experiences 8.5 times more blackouts than we would have expected from the radar derived climatology. Blackouts did occur more often for longer CMLs (e.g., >10 km) despite their increased dynamic range. Therefore, both the hydrometeorological community and network providers can consider our analysis to develop mitigation measures. Plain Language Summary: Commercial microwave links (CMLs) are used to transmit information between towers of cellphone networks. If there is rainfall along the transmission path, the signal level is attenuated. By comparing the transmitted and received signal levels, the average rainfall intensity along the path can be estimated. If the attenuation is too strong, no signal is received, no information can be transmitted and no rainfall estimate is available. This is unfavorable both for network stability and rainfall estimation. In this study, we investigated the frequency of such blackouts in Germany. How many blackouts per year are observed in a 3 year CML data set covering around 4,000 link paths and how many are expected from 20 years of weather radar data? We observed that the average CML experiences 8.5 times more blackouts than we would have expected from the radar derived climatology. Blackouts did occur more often for long CMLs, which was an unexpected finding. While only one percent of the annual rainfall amount is missed during blackouts, the probability that a blackout occurs was very high for high rain rates. Both, the hydrometeorological community and network providers can consider our analysis to develop mitigation measures. Key Points: Complete loss of commercial microwave link (CML) signals during heavy rain leads to missing rainfall extremesMagnitude of observed blackouts exceeds climatologically expected valuesUnexpectedly, longer CMLs experience more blackouts [ABSTRACT FROM AUTHOR]

Copyright of Canadian Journal of Economics is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

During the COVID‐19 pandemic, national triage guidelines were developed to address the anticipated shortage of life‐saving resources, should ICU capacities be overloaded. Rationing and triage imply that in addition to individual patient interests, interests of population health have to be integrated. The transfer of theoretical and empirical knowledge into feasible and useful practice models and their implementation in clinical settings need to be improved. This paper analyzes how triage protocols could translate abstract theories of distributive justice into concrete material and procedural criteria for rationing intensive care resources during a pandemic. We reconstruct the development and implementation of a rationing protocol at a German university hospital: describing the ethical challenge of triage, clarifying the aspirational norms, and summarizing specific norms of fair triage and allocation for developing an institutional policy and practice model and implementing it. We reflect on how critical topics are seen by clinicians and what helped manage the perceived burdens of the triage dilemma. We analyze what can be learned from this debate regarding the difficult issues around triage protocols and their potential implementation into clinical settings. Analyzing the ought‐to‐is gap of triage, integrating abstract ethical principles into practical concepts, and evaluating those should clarify the benefits and risks of different allocation options. We seek to inform debates on triage concepts and policies to ensure the best possible treatment and fair allocation of resources as well as to help protect patients and professionals in worst‐case scenarios. [ABSTRACT FROM AUTHOR]

As a consequence of increasingly sustainability‐oriented markets, greenwashing (GW) has become a global marketing problem throughout recent years. Previous studies do not differentiate between varying forms of GW when analyzing their effects on consumers' brand attitude but rather use GW as a one‐dimensional condition that either exists or does not exist. This paper explores how different greenwashing practices (GWPs) influence consumers' brand attitudes. We introduce a two‐dimensional typology of GWPs that differentiates between claim‐type (false, vague, or hidden information) and macro‐level of initiation (product and firm level), resulting in six distinct categories of GWPs. We then introduce 315 German participants to the six different GW scenarios in a survey and measure their respective brand attitudes. Our findings reveal that respondents react significantly differently to most GWPs, which implies that if we want to understand the problem of GW from the eyes of consumers, we need to differentiate between various forms of GW. [ABSTRACT FROM AUTHOR]

This paper examines whether the 'style' of individual auditors influences financial reporting quality in Germany. Audit quality in Germany should be uniformly high, because of strong reputational needs, strict controls on operating procedures, and quality enforcement mechanisms. An audit partner's style should not affect this quality level. However, our results do not support this expectation. Exploiting a unique dataset comprising the names of the audit engagement and review partners of listed German companies, we find that audit engagement partners in Germany have a significant influence on audit quality, beyond firm‐ and office‐level factors. In contrast, audit review partners do not have a consistent significant influence on audit quality. We measure audit quality by the level of a firm's abnormal accruals and its propensity to meet or beat an earnings target. We also find that the 2005 adoption of a new audit quality enforcement system that includes 'naming and shaming' does not reduce the influence of audit partner style on financial reporting quality. [ABSTRACT FROM AUTHOR]

In 2013, Germany, a world leading industrialized nation published its Industry 4.0 strategic plan. The term Industry 4.0 has been referred to the Fourth Industrial Revolution. In this paper, in the era of Industry 4.0, we studied the importance of three types of legitimacy related to the different stages of new ventures. A framework was designed using the concept of guanxi to better understand its relationship to the corporate life cycle. In this study, two different kinds of guanxi, business and political, affect the legitimacy of a company. [ABSTRACT FROM AUTHOR]

This paper contributes to the literature evaluating the performance of local governments by analyzing the effect of local public expenditures on sports facilities on sports participation in Germany. To this end, we use a new data base containing public expenditures at the municipality level and link this information with individual level data. We form locally weighted averages of expenditures based on geographic distances and analyze how effects of sports facility expenditures change with different expenditures levels ("dose‐response relationship"). We find no effect of sports facility expenditures on individual sports participation. These findings are robust across age groups and municipality sizes. [ABSTRACT FROM AUTHOR]

In the present paper, the fracture toughness of a polyurethane (PUR) foam (manufactured by Necumer GmbH, Germany, under the commercial designation Necuron 651) is experimentally and numerically investigated in order to examine its dependence on the specimen sizes. As a matter fact, to the best knowledge of the present authors, such an analysis is still missing in the technical literature. To perform the experimental campaign, notched PUR foam beams, with different geometrical sizes, are tested under three‐point bending loading, and the Modified Two‐Parameter Model (recently proposed by some of the present authors) is employed to measure the fracture toughness. Subsequently, such an experimental campaign is numerically simulated by applying a micromechanical model, implemented in a non‐linear finite element homemade code. Finally, the results obtained are compared with some experimental data available in the literature, related to the same PUR foam. Highlights: The fracture toughness of a polyurethane foam is experimentally investigated.Notched PUR foam beams, with different sizes, are tested under three‐point bending.The Modified Two‐Parameter Model is employed to measure the fracture toughness.A numerical simulation is performed with a non‐linear finite element model.The results are compared with some experimental data available in the literature. [ABSTRACT FROM AUTHOR]

Using data from the representative IAB Establishment Panel in Germany and estimating a heteroskedastic probit model with fixed effects, this paper finds a negative relationship between the existence of owner‐management in an establishment and the probabilities of having a works council or a collective bargaining agreement. We show that family firms which are solely managed by the owners or by external executives significantly differ in the presence of these kinds of worker representation. The probabilities of having works councils and (company‐level) collective agreements increase substantially if just some of the managers do not belong to the owner family. We argue that these differences cannot simply be attributed to an aversion of the owners against co‐determination and unions but suggest taking account of the notion of socio‐emotional wealth prevalent in family firms. In addition, our results support the idea that external managers mainly act as agents rather than stewards in family firms. [ABSTRACT FROM AUTHOR]

Copyright of Papers in Regional Science is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

This paper considers Habermas' model of a post‐secular political order in the light of the debate on male circumcision that arose in Germany after a court ruled that male circumcision was an unjustifiable act of bodily harm. Central to this model is the idea that religious reasons can only become effective in central legal institutions when they are translated into secular reasons. My paper demonstrates that there are two distinguishable readings of this proviso. On the one hand, there is a broad reading according to which it is only necessary to reach a conclusion that is in line with the democratic principle stating that all citizens can be regarded as co‐legislators even if non‐generalizable value orientations might then shape the interpretation of fundamental rights (in the case of circumcision, the right to bodily integrity). On the other hand, a truly secular (narrow) reading would avoid the inclusion of non‐generalizable value orientations. The debate on circumcision demonstrates that these two interpretations lead to different and conflicting modes of justification. The broad reading allows for a justification of male circumcision, whereas the narrow reading makes such a justification unlikely. In addition, the filtering function of the proviso is weakened in a broad reading. [ABSTRACT FROM AUTHOR]

As a global pandemic, COVID‐19 impacts work‐related processes, placing strain upon many employees in project teams. Identifying process variables and potential organizational resources can play an important role in addressing employee mental health, both for the current pandemic and future crises. Based on an extension of the job demands–resources model, this paper introduces COVID‐19 demands as distal job demands, examining their influence on emotional exhaustion through proximal unfinished tasks. Furthermore, we suggest that agile project management acts as a buffering job resource in this relationship. In two studies, we drew samples from Germany (N = 168) and the USA (N = 292). Across studies, COVID‐19 demands had an indirect effect on emotional exhaustion, mediated by unfinished tasks. Furthermore, agile project management acts as a buffering job resource for individuals in Germany, attenuating the relationship between COVID‐19 demands, unfinished tasks and subsequent feelings of emotional exhaustion. In contrast, findings from Study 2 revealed that COVID‐19 demands were more strongly related to unfinished tasks and subsequent feelings of emotional exhaustion in the USA when individuals reported higher levels of agile project management. Taken together, our results indicate that project work under COVID‐19 fosters feelings of emotional exhaustion through the accumulation of unfinished tasks. [ABSTRACT FROM AUTHOR]

A quarter of a century after Germany's reunification, Eastern Germans still earn substantially less than Western Germans. This paper revisits the German wage differential and isolates the effect of differing returns to human capital endowments, the possibility of a location effect, and human capital depreciation on the regional wage gap. While the endowment effect, location effect, and human capital depreciation jointly account for the wage differential between Easterners and Westerners living in the West, the same does not hold true for individuals settled in the East, where part of the wage gap remains unexplained. [ABSTRACT FROM AUTHOR]

Social inequalities lead to flood resilience inequalities across social groups, a topic that requires improved documentation and understanding. The objective of this paper is to attend to these differences by investigating self‐stated flood recovery across genders in Vietnam as a conceptual replication of earlier results from Germany. This study employs a regression‐based analysis of 1,010 respondents divided between a rural coastal and an urban community in Thua Thien‐Hue province. The results highlight an important set of recovery process‐related variables. The set of relevant variables is similar across genders in terms of inclusion and influence, and includes age, social capital, internal and external support after a flood, perceived severity of previous flood impacts, and the perception of stress‐resilience. However, women were affected more heavily by flooding in terms of longer recovery times, which should be accounted for in risk management. Overall, the studied variables perform similarly in Vietnam and Germany. This study, therefore, conceptually replicates previous results suggesting that women display slightly slower recovery levels as well as that psychological variables influence recovery rates more than adverse flood impacts. This provides an indication of the results' potentially robust nature due to the different socio‐environmental contexts in Germany and Vietnam. [ABSTRACT FROM AUTHOR]

Seasonal prediction is one important element in a seamless prediction chain between weather forecasts and climate projections. After several years of development in collaboration with Universität Hamburg and Max Planck Institute for Meteorology, the Deutscher Wetterdienst performs operational seasonal forecasts since 2016 with the German Climate Forecast System, now in Version 2 (GCFS2.0). Here, the configuration of the previous system GCFS1.0 and the current GCFS2.0 are described and the performance of the two systems is compared over the common hindcast period of 1990–2014. In GCFS2.0, the forecast skill is improved compared to GCFS1.0 during boreal winter, especially for the Northern Hemisphere where the Pearson correlation has increased for the North Atlantic Oscillation index. Overall, a similar performance of GCFS2.0 in comparison to GCFS1.0 is assessed during the boreal summer. Future developments for climate forecasts need a stronger focus on the performance of interannual variability in a model system. Plain Language Summary: Information about the expected departure from the "normal" climatic conditions of an upcoming season would be tremendously valuable for many sectors of society. In Germany, three institutes join their expertise to build a climate forecast system using the Earth system model of the Max Planck Institute for Meteorology. This model describes the atmosphere, land and rivers as well as the ocean and sea ice. The model describes their interactions and is well designed for climate studies on a much longer timescale than a season. Max Planck Institute for Meteorology, Universität Hamburg and the German Meteorological Service Deutscher Wetterdienst have developed the methods those are necessary for such a forecast system and operationally perform the seasonal predictions. This paper compares two versions of our forecast system. The forecast quality during different seasons is particularly investigated. The expectation that the second model system is much better than the first system is not entirely fulfilled. We discuss possible reasons and suggest a stronger focus on the model quality for interannual variability for future model development. Key Points: A climate forecast system is developed on the basis of a coupled climate modelThe comparison of the first to the second version shows improvements in North Atlantic Oscillation forecasts. Forecast skill in tropical regions is not improved [ABSTRACT FROM AUTHOR]

Strategic decision‐makers today face complex environments with meta‐problems that cut across multiple industries. Single organizations cannot address these meta‐problems. As a result, organizations collaborate with partners, among them also competitors, and commonly work together in multi‐partner initiatives (MPIs). How these organizations jointly form an interorganizational strategy (IOS), however, is not well understood. In this paper, we extend the current strategy process conceptualizations from an intraorganizational focus of a single firm to an interorganizational process of multiple strategy‐making entities working together. We selected the eMobility sector as our research context to develop such an IOS process model. We first developed 25 cases on MPIs in the German‐speaking area based on interviews and desk research, before we focused on the eMobility ecology in the southern part of Germany. We identified 291 MPIs, conducted interviews with 19 central actors, held several workshops and informal gatherings, and complemented these data with an analysis of publicly accessible documents. Using an inductive research design, we developed a process model that unfolds in three phases: initiation, negotiation and execution. We reveal specific process dynamics in MPIs to be critical in the formation and manifestation of IOS. [ABSTRACT FROM AUTHOR]

The role of radical innovations for the economy has received increasing attention by German policy‐makers. This paper investigates how (un‐)related variety and external linkages influence these innovations in German labour market regions. Evidence is found that related and unrelated knowledge capabilities both support the emergence of radical innovations, although strong related capabilities are especially important. External linkages have an inverted u‐shape relation to radically new ideas and can act as substitute for missing unrelated competences in a region. The results shed new light on the emergence of radical innovations and thus have interesting scientific and practical implications. [ABSTRACT FROM AUTHOR]

This paper examines the effect of marital sorting on earnings inequality, taking into account extensive and intensive margin labour supply choices. Using German microdata, the observed distribution of couples' earnings is compared to a counterfactual of random matches. In West Germany, marital sorting is found to be disequalizing only after adjusting for labour supply. This means that positive sorting in earnings potential is veiled by low female participation rates. In East Germany, the impact is highly disequalizing even when earnings are taken as given, due to the fact that East German women are more attached to the labour market. [ABSTRACT FROM AUTHOR]

The Triassic to Recent fossil record of the dinoflagellates is represented overwhelmingly by geologically resistant, organic‐walled, non‐motile resting cysts; such cysts are formed following the sexual phase in the life cycle. Very few confirmed records exist of the motile stage being preserved in the fossil record. This paper reports the occurrence of two very unusual dinoflagellate taphofacies, one developed in bituminous shales and the other in micrites, from the Oligocene fossil Lagerstätte at Sieblos, Hesse, Germany. A new dinoflagellate taxon, Sieblososphaera martini sp. nov. has been identified through analysis of dissociated skeletal elements in the bituminous shales and external moulds and casts in the micrites. The unique preservation of these fossils confirms them not only as primary biogenically silicified motile thecate cells, but also indicates that there was a much greater range of tabulation present within the subfamily Lithoperidiniaceae than has hitherto been recognized. [ABSTRACT FROM AUTHOR]

This paper investigates the relationship between Big Five personality traits and individuals' intentions to migrate in countries that vary in their culture. Using data collected from university students in Germany, we find that extraversion and openness are positively associated with migration intentions, while agreeableness, conscientiousness, and emotional stability negatively relate to migration intentions. Openness positively and extraversion negatively relate to the willingness to move to culturally distant countries after controlling for geographic distance and economic differences between countries. Extravert and conscientious individuals are less likely to prefer linguistically distant countries contrary to agreeable individuals. [ABSTRACT FROM AUTHOR]

Implementing corporate sustainability strategies requires knowledge and application of sustainability management tools. While much progress has been made in developing such tools in both small and medium-sized enterprises (SMEs) and large companies, the literature claims company size positively affects application. However, the role of knowledge as amediating factor has not yet been investigated. Using the knowledge-based view as a theoretical underpinning, this paper draws on empirical survey data from SMEs and large companies in Germany. It analyzes how company size affects the degree of knowledge and application of sustainability management tools. Even though the results reaffirm that SMEs know and apply significantly less tools, company size does not influence the share of tools applied once they are known. Thus, knowledge is identified as a key difference between SMEs and large companies as well as an important mediator to promote sustainability management. [ABSTRACT FROM AUTHOR]

Aim: To investigate nursing/midwifery students, Clinical Mentors, Link Teachers and Head Nurses experiences within "Dedicated Education Unit" model in 6 European clinical placements and analyse the necessary elements for a powerful clinical learning environment. Design: A multi‐country, phenomenological, qualitative study. Methods: Focus group interviews were performed to identify the personal and organizational factors of importance for students and nurses/midwives. Results: Data analysis produced 4 main themes (1) Clinical placement organization, (2) students' clinical knowledge and skill acquisition, (3) students, and nurses/midwives' experiences within the DEU model and (4) factors for creating an effective learning environment. Conclusions: A close educational‐service collaboration, a realistic clinical placement planning, a focus on student learning process and an investment in professionals' education and development among others, are elements to set up a powerful clinical learning environment. Implications for the profession: It is considered advisable and urgent to improve the working conditions of nurses/midwives and the learning environments of students as a strategy to alleviate the global shortage of nurses and respond to the increasingly demanding health needs of the population. Impact: Due to the close relationship between students' learning and features of the clinical environment nurse educators seek innovative models which allow students to manage patient care and their transition to professional practice. To implement new learning strategies, identifying students, nurses and midwives perceptions and suggestions is a powerful information to evaluate implementation process and outcomes. Public Contribution: Our findings could help academic and clinical managers to meet the human and organizational requirements to create a successful learning environment in every student placement. [ABSTRACT FROM AUTHOR]

Background: The burden of influenza in primary care is difficult to assess, since most patients with symptoms of a respiratory infection are not tested. The case definition of "medically attended acute respiratory infection" (MAARI) in the German physician sentinel is sensitive; however, it requires modelling techniques to derive estimates of disease attributable to influenza and respiratory syncytial virus (RSV). Objectives: The objective of this paper was to review and extend our previously published model in order to estimate the burden of RSV and the differential burden of the two influenza B lineages (Victoria, Yamagata) as well as both influenza A subtypes on primary care visits. Methods: Data on MAARI and virological results of respiratory samples (virological sentinel) were available from 2010/11 until 2017/18. We updated the previously published generalized additive regression model to include RSV. Results: We found that the proportion of MAARI due to RSV is substantial only in the 0‐1‐ and 2‐4‐year‐old age groups (0‐1 years old: median 7.5%, range 4.0%‐14.8%; 2‐4 years old: median 6.5%, range 4.0%‐10.3%); in the 0‐1 years old age group, RSV leads in almost all seasons to a higher burden than any influenza type or subtype, but this is reversed in the age group 2‐4 years old. Conclusions: We succeeded in rearranging our previously published model on MAARI to incorporate RSV as well as the two influenza B lineages (Victoria, Yamagata) in the time period 2010 to 2018. [ABSTRACT FROM AUTHOR]

Support vector machines (SVM) have been extensively used for classification problems in many areas such as gene, text and image recognition. However, SVM have been rarely used to estimate the probability of default (PD) in credit risk. In this paper, we advocate the application of SVM, rather than the popular logistic regression (LR) method, for the estimation of both corporate and retail PD. Our results indicate that most of the time SVM outperforms LR in terms of classification accuracy for the corporate and retail segments. We propose a new wrapper feature selection based on maximizing the distance of the support vectors from the separating hyperplane and apply it to identify the main PD drivers. We used three datasets to test the PD estimation, containing (1) retail obligors from Germany, (2) corporate obligors from Eastern Europe, and (3) corporate obligors from Poland. Total assets, total liabilities, and sales are identified as frequent default drivers for the corporate datasets, whereas current account status and duration of the current account are frequent default drivers for the retail dataset. [ABSTRACT FROM AUTHOR]

This paper investigates the mutual impact channels of Germany's major regional policy instrument (GRW) on regional economic development. Different from earlier studies which have predominately focused on a partial assessment of output effects, we explicitly endogenize the factor inputs of the underlying production function. This allows us to comprehensively assess the role of the GRW in driving per capita output, employment, human and physical capital intensities as well as the region's technological growth. The results from a spatial panel vector autoregressive model show that GRW funding has significant positive effects on regional output, the employment rate and human capital intensity. [ABSTRACT FROM AUTHOR]

Female labour force participation (FLFP) increased significantly in the 20th century. Nevertheless, there are persisting spatial differences in FLFP. Using data from Germany, this paper demonstrates that regional differences in the degree of industrialization in the 1920s explain spatial variation in FLFP at that time and almost 100 years later. The latter finding is not explained by persisting industry structures. Additionally, there is evidence that regions with historically high FLFP have a higher social acceptance of working women. Together these results suggest that policies to increase FLFP should account for the historical context of each region. [ABSTRACT FROM AUTHOR]

Regional governments' discretion in allocating structural funds is limited by the competences of the European Commission to control fiscal activities of decentralized governments. Regional political behaviour and the complexity of the implementation process shape the policy outcome. Who benefits from structural funds? In this paper, we analyse implementation of ERDF funds in East Germany in the financial perspective 2007 to 2013. We find that less rural regions and some economic sectors benefit by more than others. A few beneficiaries control the highest share of the funds. The Gini coefficients vary by group of actor and show high inequality in the distribution of the funds. This indicates that a few actors have better access to the funds than others. [ABSTRACT FROM AUTHOR]

Scientific tasks aimed at decoding and characterizing complex systems and processes at high pressures set new challenges for modern X-ray diffraction instrumentation in terms of X-ray flux, focal spot size and sample positioning. Presented here are new developments at the Extreme Conditions beamline (P02.2, PETRA III, DESY, Germany) that enable considerable improvements in data collection at very high pressures and small scattering volumes. In particular, the focusing of the X-ray beam to the sub-micrometer level is described, and control of the aberrations of the focusing compound refractive lenses is made possible with the implementation of a correcting phase plate. This device provides a significant enhancement of the signal-to-noise ratio by conditioning the beam shape profile at the focal spot. A new sample alignment system with a small sphere of confusion enables single-crystal data collection from grains of micrometer to sub-micrometer dimensions subjected to pressures as high as 200 GPa. The combination of the technical development of the optical path and the sample alignment system contributes to research and gives benefits on various levels, including rapid and accurate diffraction mapping of samples with sub-micrometer resolution at multimegabar pressures. [ABSTRACT FROM AUTHOR]

This paper provides up-to-date data on service use for mental health problems and disorders among adults aged 18-79 years in Germany derived from the Mental Health Module of the German Health Interview and Examination Survey for Adults (DEGS1-MH; N=4483). Data are based exclusively on self-report. Respondents were examined by clinically trained interviewers with a modified version of the Composite International Diagnostic Interview DIA-X/M-CIDI to assess diagnoses according to the criteria of DSM-IV-TR. Service use, i.e. contact to mental health care services, due to mental health problems was assessed for the past 12 months and lifetime, by type of sector and type of institution. Among respondents with a 12-month diagnosis of a mental disorder, 23.5% of the women and 11.6% of the men reported any service use in the past 12 months. Service use depends on type of diagnosis, comorbidity and socio-demographic characteristics. Lowest 12-month utilization rates were found for substance use disorders (15.6%; lifetime use 37.3%), highest for psychotic disorders (40.5%; lifetime 72.1%). Further, a considerable time lap was found between disorder onset and subsequent service use among the majority of cases with anxiety and mood disorders. This paper provides self-reported epidemiological data on mental health service use in Germany, complementing administrative statistics and the predecessor mental health module of the German Health Interview and Examination Survey (GHS-MHS) from 1998. Despite considerable changes in the mental health field in Germany and the existence of a comprehensive mental health care system without major financial barriers, we find no indications of substantially higher utilization rates for mental disorders as compared to other comparable European countries. Further, no indications of major overall changes in utilization rates are apparent. To pinpoint areas with unmet needs, more detailed analyses of the data are needed taking into account type, frequency, and adequacy of service use and treatment of mental disorders. Appropriately matched comparisons with the GHS-MHS are needed to identify changes in patterns of utilization and interventions by type of disorder. Copyright © 2014 John Wiley & Sons, Ltd. [ABSTRACT FROM AUTHOR]

This paper analyses the evolution of geographical concentration in German manufacturing and service sectors over a long time period. Drawing on detailed plant data of 187 industries from 1980 to 2010, we corroborate previous studies and observe substantial concentrations in both sectors. However, we also document a secular trend of deconcentration over three decades, even in knowledge‐intensive industries. By constructing counterfactual distributions, we show that the underlying mechanisms differ across sectors. Dispersion of manufacturing industries is driven by closing or contracting plants within industrial agglomerations, while dispersion of the service sector is fostered by the creation of new plants. [ABSTRACT FROM AUTHOR]

Abstract: In this paper, the NEIO approach is extended to allow for oligopsony power in successive markets of a value chain. Two price equations are deduced from simultaneous partial equilibria of the endogenous variables and are embedded in a VECM to account for a long‐run cointegration relationship. The model is estimated via the Kalman–Filter to allow for time variation in the long‐run parameters, and a dynamic factor model used to extract a common factor from the time‐variant coefficients. The results are then used to calculate the industry average input conjectural elasticities. The framework is applied to German dairy value chain data over the time period of January 2000 to March 2011. The results indicate almost perfect competition in the raw milk market and imperfect competition in the dairy output market, which is however far from monopsony. [EconLit citations: L13, D43, C32, Q13]. [ABSTRACT FROM AUTHOR]

Abstract: In this paper, we provide a method to separate the product differentiation markup from other sources of market power, i.e., collusive behavior or lack of market transparency, based on the estimation of a single reduced form equation. We apply this method to a sample of about 200 breweries in Germany, because beer is a differentiated product and at the same time the sector has repeatedly been suspected to show collusive behavior. Our empirical results show that a significant part of the estimated markup is due to product differentiation. This is especially true for beers produced in Bavaria. However, there are other important sources of imperfect competition. Markups are higher for large firms and increase over time. In addition, we observe increasing returns to scale and average costs above marginal costs. Hence, in the German brewing sector a high markup does not necessarily translate into a high profit margin. [EconLit citations: L13; L66]. [ABSTRACT FROM AUTHOR]

While macroinvertebrate dispersal operates at the individual level, predictions of their dispersal capabilities often rely on indirect proxies rather than direct measurements. To gain insight into the dispersal of individual specimens, it is crucial to mark (label) and capture individuals. Isotopic enrichment with 15N is a non‐invasive method with the potential of labelling large quantities of macroinvertebrates. While the analysis of 15N is widely utilised in food web studies, knowledge on the specific utility of isotopic enrichment with 15N for mass labelling of macroinvertebrate individuals across different taxa and feeding types is limited. Previous studies have focused on single species and feeding types, leaving gaps in our understanding of the broader applicability of this method. Therefore, this study aimed to test and compare isotopic mass enrichment across several macroinvertebrate taxa and feeding types. We released 15NH4Cl at five stream reaches in North‐Rhine Westphalia, Germany, and successfully enriched 12 distinct macroinvertebrate taxa (Crustacea and Insecta). Significant enrichment was achieved in active and passive filter feeders, grazers, shredders and predators, and predominantly showed positive correlations with the enrichment of the taxa's main food sources phytobenthos and particulate organic matter. Enrichment levels rose rapidly and peaked at distances between 50 m and 300 m downstream of the isotopic inlet; significant enrichment occurred up to 2000 m downstream of the isotopic inlet in all feeding types. Macroinvertebrate density estimates on the stream bottom averaged to a total of approximately 3.4 million labelled individuals of the 12 investigated taxa, thus showing the high potential of isotopic (15N) enrichment as a non‐invasive method applicable for mass labelling across different macroinvertebrate feeding types. Hence, isotopic enrichment can greatly assist the analysis of macroinvertebrate dispersal through mark‐and‐recapture experiments, as it allows to measure the movement at the level of individual specimens. [ABSTRACT FROM AUTHOR]

Objective: To report the interim results of the PERPRISE study (Study 509; NCT04202159), which is evaluating perampanel as the only adjunctive anti‐seizure medication (ASM) in adults with focal to bilateral tonic–clonic seizures (FBTCS) or primary generalized tonic–clonic seizures (GTCS). Methods: PERPRISE is an ongoing 12‐month multicenter, prospective, observational, non‐interventional study of perampanel in a real‐world setting in Germany. Patients are aged ≥18 years with FBTCS or GTCS due to focal or idiopathic generalized epilepsy. Perampanel, as an adjunctive therapy to ASM monotherapy ('add‐on therapy') or as a substitute for one ASM in dual therapy ('substitution therapy'), is prescribed in line with its SmPC. The Interim Analysis Set comprises the first 100 patients who received ≥1 dose of perampanel and attended or discontinued prior to the ~6‐month visit. Interim endpoints include retention rate, measures of effects on seizure frequency, and treatment‐emergent adverse events (TEAEs). Results: One hundred patients were included in the Interim Analysis Set (add‐on, n = 43 [43.0%]; substitution, n = 55 [55.0%]; unknown, n = 2). The 6‐month retention rate was 78.0% (add‐on, 83.7%; substitution, 72.7%). For the overall population with GTCS and/or FBTCS, seizure‐freedom rate at 6 months was 58.8% (add‐on, 72.2%; substitution, 47.9%) and 50% responder rate at 6 months was 82.6% (add‐on, 89.2%; substitution, 76.6%). Retention rates and seizure outcomes were better with perampanel as an early‐line treatment than as a late‐line treatment. TEAEs were reported by 48 patients (48.0%), most commonly dizziness (n = 9), fatigue (n = 7), and irritability (n = 7). Sixteen patients (16.0%) withdrew from perampanel treatment due to TEAEs. Significance: The interim analysis of PERPRISE offers insight into the real‐world use of perampanel in Germany, including for the first time, clinical practice data from patients with GTCS and switching ASMs within a dual therapy. Further data from PERPRISE will be of value to inform clinical decision‐making in this patient cohort. Plain Language Summary: Patients with epilepsy often take more than one medication for seizure control. This 12month study looked at patients in Germany receiving perampanel as only add‐on medication. The interim analysis shows, that at 6 months, over 70% of the 100 patients continued to use perampanel; 59% experienced no seizures during treatment with perampanel, and in 83%, seizure frequency was reduced by half. Side effects occurred in 48% of patients (most commonly dizziness, fatigue, and irritability) and caused 16% to withdraw from the study. Overall, perampanel was a suitable as only add‐on medication for patients with epilepsy. [ABSTRACT FROM AUTHOR]

Introduction: Wilms tumor (WT) is the most common childhood kidney cancer. It is a rapid growing embryonal tumor in young children and can be diagnosed with and without tumor related symptoms. Methods: We retrospectively analyzed the route to diagnosis of WT treated prospectively according to the SIOP 93‐01/GPOH and 2001/GPOH in Germany between 1993 and 2022. Four routes were defined: diagnosis due to tumor‐related symptoms, incidental diagnosis during another disease, diagnosis by preventive examinations, and diagnosis within a surveillance program. For these groups we compared clinical and tumor characteristics and outcome. Results: Of 2549 patients with WT 1822 (71.5%) were diagnosed by tumor‐related symptoms, 472 (18.5%) incidentally, 213 (8.4%) by preventive medical examinations, and 42 (1.6%) by surveillance. Age, general health status, tumor volume, and local and overall stage varied significantly between these groups. The youngest patients were those diagnosed by preventive medical examination (mean: 1.70 years). These patients also showed the best general health status. Tumor volume at diagnosis (549 mL) and after preoperative chemotherapy (255 mL) was significantly higher for children with tumor‐related symptoms. The highest percentage of local stage I (78.6%) and the lowest percentage of metastatic disease (4.8%) was found in the surveillance group. The outcome of patients was not significantly different, with up to 19.0% relapses in the surveillance group and 3.0% deaths in the group with tumor‐related symptoms. Conclusion: The route to diagnosis of WT correlates with age, general health status, tumor volume, and stage distribution, but does not impact the outcome of patients. Nonetheless, diagnosis without tumor related symptoms results in lower treatment burden and thus improved quality of life. [ABSTRACT FROM AUTHOR]

Objective: To establish the life expectancy burden of esophago‐gastric cancer by analyzing years of life lost (YLL) for a Western patient population after treatment of early esophageal (EAC) or early gastric (GAC) adenocarcinoma. Background: For patients with early EAC or GAC, the short‐term prognosis after surgical resection is very good. Little data is available regarding long‐term prognosis when compared to the general population. Methods: Two hundred and fourteen patients with pT1 EAC (n = 112) or GAC (n = 102) were included in the study. Patients with EAC underwent transthoracic en‐bloc esophagectomy; those with GAC had total or subtotal gastrectomy with D2‐lymphadenectomy. Surviving patients had a median follow‐up of approximately 14 years. YLL was calculated using average life expectancy data from Germany. Results: Patients with EAC were younger (median age 61 years) than those with GAC (66 years) (p = 0.031). The male:female ratio was 10:1 for EAC and 3:2 for GAC (p < 0.001). Multivariate survival analysis showed the age of the patients ≥60 years and the existence of lymph node metastasis was associated with poor prognosis. The median YLL for all patients who died over follow‐up was 8.0 years. For patients under 60 years, it was approximately 20 years, and for older patients, approximately 5 years (p < 0.001) without difference in tumor stage between these age cohorts. YLL did not differ for GAC vs. EAC. Conclusion: After surgical resection, the prognostic burden as measured by YLL is relevant for all patients with early esophageal and gastric adenocarcinomas and especially for younger patients. Reasons for YLL need further studies. [ABSTRACT FROM AUTHOR]

To reach their net‐zero targets, countries will have to compensate hard‐to‐abate CO2 emissions through carbon dioxide removal (CDR). Yet, current assessments rarely include socio‐cultural or institutional aspects or fail to contextualize CDR options for implementation. Here we present a context‐specific feasibility assessment of CDR options for the example of Germany. We assess 14 CDR options, including three chemical carbon capture options, six options for bioenergy combined with carbon capture and storage (BECCS), and five options that aim to increase ecosystem carbon uptake. The assessment addresses technological, economic, environmental, institutional, social‐cultural and systemic considerations using a traffic‐light system to evaluate implementation opportunities and hurdles. We find that in Germany CDR options like cover crops or seagrass restoration currently face comparably low implementation hurdles in terms of technological, economic, or environmental feasibility and low institutional or social opposition but show comparably small CO2 removal potentials. In contrast, some BECCS options that show high CDR potentials face significant techno‐economic, societal and institutional hurdles when it comes to the geological storage of CO2. While a combination of CDR options is likely required to meet the net‐zero target in Germany, the current climate protection law includes a limited set of options. Our analysis aims to provide comprehensive information on CDR hurdles and possibilities for Germany for use in further research on CDR options, climate, and energy scenario development, as well as an effective decision support basis for various actors. Plain Language Summary: Countries aiming to achieve net‐zero emissions will have to remove the remaining carbon dioxide from the atmosphere through carbon dioxide removal (CDR). However, current assessments of CDR options rarely consider socio‐cultural or institutional aspects or set the CDR options in the specific context of their implementation. In this study, researchers conducted the first context‐specific feasibility assessment of CDR options in Germany, considering six dimensions, including technological, economic, environmental, institutional, and social‐cultural aspects. The study assessed 14 CDR options, including chemical carbon capture options, bioenergy combined with carbon capture and storage, and options to increase ecosystem carbon uptake. The study found that CDR options like cover crops or seagrass restoration face low implementation hurdles but have small CO2 removal potentials, while options like woody‐biomass combustion or mixed‐feedstock biogas production have high CDR potentials but face large economic and institutional hurdles. The analysis aims to provide comprehensive information on CDR options for use in further research and as an effective decision support basis for a range of actors. Key Points: More context‐specific assessments of carbon dioxide removal (CDR) options are needed to guide national net‐zero decision makingEcosystem‐based CDR options with comparably low implementation hurdles in Germany show relatively small CO2 removal potentialsHigh CDR potential options in Germany face high institutional, technological and societal hurdles linked in many ways to geological storage [ABSTRACT FROM AUTHOR]

Similarities and differences between the features related to the productivity of onshore and offshore wind energy are developed with the aid of information theory techniques complemented by normal statistics. The data comes from the 13‐year period between 2010 and 2022 for the registered turbines in Germany (practically all). The information content of the generated power is dynamically measured by the mutability of the files storing the information. Monthly statistics show that in spite of the Summer months being relatively unproductive, the corresponding mutability shows the possibility of making use of short periods of intermediate productivity in the case of offshore plants. Favorable conditions for wind energy generation in Wintertime are reached for both onshore and offshore production, although the latter is favored. More homogeneity and stability in the data are still necessary to generalize algorithms, protocols, and criteria. This general study shows the success of the information theory techniques in describing wind ramps. Applications to specific zones could improve the efficiency and capacity factor of particular wind turbines depending on their exposure to wind streams or the blocking of nearby mountains and forestry. The information theory techniques presented here allow for a different and novel viewpoint to detect favorable and unfavorable wind energy periods. [ABSTRACT FROM AUTHOR]

Background: Hippoboscid flies are bloodsucking arthropods that can transmit pathogenic microorganisms and are therefore potential vectors for pathogens such as Bartonella spp. These Gram‐negative bacteria can cause mild‐to‐severe clinical signs in humans and animals; therefore, monitoring Bartonella spp. prevalence in louse fly populations appears to be a useful prerequisite for zoonotic risk assessment. Methods: Using convenience sampling, we collected 103 adult louse flies from four ked species (Lipoptena cervi, n = 22; Lipoptena fortisetosa, n = 61; Melophagus ovinus, n = 12; Hippobosca equina, n = 8) and the pupae of M. ovinus (n = 10) in the federal state of Saxony, Germany. All the samples were screened by polymerase chain reaction (PCR) for Bartonella spp. DNA, targeting the citrate synthase gene (gltA). Subsequently, PCRs targeting five more genes (16S, ftsZ, nuoG, ribC and rpoB) were performed for representatives of revealed gltA genotypes, and all the PCR products were sequenced to identify the Bartonella (sub)species accurately. Results and Conclusions: The overall detection rates for Bartonella spp. were 100.0%, 59.1%, 24.6% and 75.0% in M. ovinus, L. cervi, L. fortisetosa and H. equina, respectively. All the identified bartonellae belong to the Bartonella schoenbuchensis complex. Our data support the proposed reclassification of the (sub)species status of this group, and thus we conclude that several genotypes of B. schoenbuchensis were detected, including Bartonella schoenbuchensis subsp. melophagi and Bartonella schoenbuchensis subsp. schoenbuchensis, both of which have previously validated zoonotic potential. The extensive PCR analysis revealed the necessity of multiple PCR approach for proper identification of the ruminant‐associated bartonellae. [ABSTRACT FROM AUTHOR]