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The development of mobile robotic systems is a demanding task regarding its complexity, required resources and skills in multiple fields such as software development, artificial intelligence, mechanical design, electrical engineering, signal processing, sensor technology or control theory. This holds true particularly for soccer playing robots, where additional aspects like high dynamics, cooperation and high physical stress have to be dealt with. In robot competitions such as RoboCup, additional skills in the domains of team, project and knowledge management are of importance.
Der Beitrag untersucht, wie ein Präsenzlabor durch ein Remote-Labor ergänzt undersetzt werden kann. Dazu wird das Laborpraktikum Digitaltechnik der Hochschule Bonn-Rhein-Sieg betrachtet, bei dem ein Remote-Labor Flexibilität bei der Versuchsdurchführung bietet und Versuche ermöglicht, die allein mit dem Präsenzlabor nicht möglich wären. Neben der Ergänzung der Präsenzversuche können Studie-rende das Praktikum auch komplett im Remote-Labor durchführen. Durch klare Anforderungen an die Erteilung eines Testats ist dies sowohl für sie als auch für Lehrende praktikabel zu handhaben. Rückmeldungen der Studierenden und Nutzungszahlen belegen die Akzeptanz des Remote-Labors. Dabei zeigt sich, dass die Studierenden sehr heterogen mit dem Remote-Labor umgehen: Einige von ihnen nutzen das Remote-Labor als zusätzliche Praktikumszeit für Versuche die auch im Präsenzlabor möglich wären; andere nutzen es als Erweiterung der Praktikumsmöglichkeit für Versuche, die nur im Remote-Labor möglich sind und wieder andere arbeiten intensiv im Remote-Labor und reichen auch das Praktikumsprotokoll elektronisch ein. Für Lehrende besteht über das Protokoll und die Auswertung der Nutzungsdaten ausreichende Sicherheit, um aktive Beteiligung am Praktikum zu testieren.
Protokoll 27
(2023)
From September 2016 to February 2017, I did an internship at the University of Cape Coast, Ghana (UCC) as part of my studies in Business Administration at Hochschule Bonn-Rhein-Sieg, University of Applied Sciences, Germany (H-BRS). At H-BRS, an internship of five or six months (or, alternatively, one exchange semester) is an obligatory part of the curriculum so students get hands-on experience even before they enter the job market. My internship was also part of the intercontinental partnership between UCC and H-BRS, which has resulted in many different projects.
The European General Data Protection Regulation requires the implementation of Technical and Organizational Measures (TOMs) to reduce the risk of illegitimate processing of personal data. For these measures to be effective, they must be applied correctly by employees who process personal data under the authority of their organization. However, even data processing employees often have limited knowledge of data protection policies and regulations, which increases the likelihood of misconduct and privacy breaches. To lower the likelihood of unintentional privacy breaches, TOMs must be developed with employees’ needs, capabilities, and usability requirements in mind. To reduce implementation costs and help organizations and IT engineers with the implementation, privacy patterns have proven to be effective for this purpose. In this chapter, we introduce the privacy pattern Data Cart, which specifically helps to develop TOMs for data processing employees. Based on a user-centered design approach with employees from two public organizations in Germany, we present a concept that illustrates how Privacy by Design can be effectively implemented. Organizations, IT engineers, and researchers will gain insight on how to improve the usability of privacy-compliant tools for managing personal data.
Actors
(2021)
Social protection is for many international organizations a state’s affair.1 While the state definitely plays an important role, the state is by far not the only actor and there is no predefined institutional arrangement of how social protection should be implemented. An exclusive focus on the state would therefore be short-sighted when assessing and comparing the performance of social protection systems. It is hence important to understand the mix of actors involved, the type of contribution they can make to social protection and their modes of cooperation. This contribution will therefore first sketch out the role and interplay of the main actors in social protection and then challenge some of the common assumptions made around how roles are best allocated in the social protection system concerning the providers of informal social protection, the private sector, civil society organizations (CSO) as well as international actors.
Social transfers
(2021)
Social transfers are on the rise in the Global South but they have also been in the centre of discussion in the Global North as an attractive instrument to buffer new risks and uncertainties in a changing world. They have experienced a dramatic change since the beginning of the new century, starting off as a revolutionary programmatic intervention in countries such as Mexico and Brazil or as a fledgling pilot programme in countries such as Zambia, Kenya and Malawi. They have now become a standard intervention across the globe, a truly global social policy as Hickey and Seekings (2019, 249) coined it. This global trend has been facilitated by donors’ strive to move away from ever recurring humanitarian actions, by increased pressure on donors to show aid effectiveness with the money finally reaching the most vulnerable as well as by international concerted actions such as the United Nations initiative of a global social protection floor.
While there is a standard set of instruments that can be used in social protection systems, this needs to be adapted and combined in different ways in order to serve different groups in society best. The needs of a young person who is just starting life and should not be trapped from birth in unfavourable socio-economic conditions are different from the social protection requirements of a retired person who has finished the active part of life and requires income and care security for an indefinite time period.
Designing a social protection system is of course not only a technical exercise but a very political affair. A systems approach to social protection is shaped by the political elites and the respective coalitions of change, the political institutions as well as the political system of a country. This explains why also seemingly similar countries in terms of their risk profile, poverty situation and economic situation can adopt very different social protection systems or make very different progress with respect to social protection expansion. Not only are the established welfare states of the Global North but also the nascent social protection systems in the Global South a testimony of this variety.
Aufgrund SARS-CoV-2 ist eine Rechtsvorlesung für Betriebswirte im Bachelorstudiengang an zwei verschiedenen Standorten der Hochschule Bonn-Rhein-Sieg mit über 300 Studierenden unter Anwendung des Inverted Classroom Ansatzes zum Sommersemester 2020 vollständig digitalisiert worden. Durch die von außen vorgegebene Lernstrategie mit wöchentlichen Arbeitspaketen und die Nutzung einer asynchronen Kommunikationsplattform auf Basis eines Instant Messengers mit adressatenadäquater Ansprache gelang es, Synchronformate auf ein notwendiges Minimum zu reduzieren. Die Ergebnisse der empirischen Begleitung zeigen, dass das neue didaktische Konzept für eine digitale Lehre die unterschiedlichsten Bedürfnisse der Studierenden befriedigte. Insbesondere konnte eine »digitale Lernatmosphäre« geschaffen werden, die von den Studierenden als sehr förderlich für ihren Lernprozess erachtet wurde. Die induzierte Lernstrategie führte zu signifikanten Leistungsverbesserungen. Es wird diskutiert, welche Maßnahmen sich auch für postpandemische Lehre empfehlen.
Any political phenomenon can only be properly understood in its broader con-text. Questions of international cooperation are thus necessarily framed by his-torical processes and relations of power. We therefore start our first discussion with an examination of the global ‘status quo’ and embed the topic of this pub-lication, ODA graduation, into the shifting world order, analysing current roles and settings in international relations and identifying changes in positions, sta-tus and categories. What are the overarching issues determining world politics and who are the old and the new actors driving them? What is the impact of these global shifts on international cooperation, especially development coop-eration? Of what relevance are roles, status and categories and what is the im-pact of changes in positions and relations? What challenges face multilateralism and what ways exist to maintain and renew strategic partnerships and shared values?
The UN Declaration on the Right to Development (UNDRTD) adopted in 1986 and the 2030 Agenda for Sustainable Development adopted in 2015 share a universal concept of development that refers both to individual and collective dimensions of prosperity and thus includes the rights of future generations.2 They thus offer a definition of the relationship between development and human rights that is very relevant for the 21st century. The core norm of the UNDRTD has been defined later as “the right of peoples and individuals to the constant improvement of their wellbeing and to a national and global enabling environment conducive to just, equitable, participatory and human-centred development respectful of all human rights”3.
While Anglo-Saxon HEIs focus on a strong educational background and personal development of students, the German system, in particular Universities of Applied Sciences, emphasize employability through the transfer of job-related professional and soft skills. In this context, learning by practical application of skills has become an important instrument. Concepts for linking theory and application include research-based learning, practical internships or service learning – methods, which also maintain high standards of academic education.
Introduction
(2018)
This handbook describes the processes and success factors of marketoriented university services to the non-academic world, and the processes to integrate these services into teaching. It aims to highlight benchmark examples from Africa and Germany in order to outline motivational factors, influencing aspects, as well as drivers and barriers to applied university services in developing countries.
Einleitung
(2022)
Was ist ein Labor?
(2022)
Vorwort
(2022)
Buch-Diskurse
(2022)
Die folgenden Überlegungen versuchen einerseits, die Arbeit an einer ins besondere medienwissenschaftlich fundierten Auslegung der sogenannten Kriminalliteratur1 weiter zu denken und in den Zusammenhang einer Lektüre zu stellen, die das Dispositiv ›Literatur und ihre Medien‹ als Bezugnahme bzw. Verhältnismäßigkeit versteht: als »Verhältnis der Literatur zu ihren Medien« und/oder als »Verhältnis der Medien zur Literatur«.2
Medien-›Eingriffe‹
(2022)
In Unterkünften für geflüchtete Menschen lebt ein hoher Anteil Kinder in einem Umfeld, das häufig für Erwachsene geschaffen wurde und/oder von diesen dominiert wird. Die Beschaffenheit, die Struktur und das Zusammenleben vor Ort bestimmen daher wesentlich die Lebenswelten von Kindern. Dabei haben Kinder besondere Rechte und Bedarfe. Der Schutz von Kindern und ein förderliches Umfeld für eine gute Entwicklung sind wesentliche Aspekte, die durch internationale Abkommen, wie die UN-Kinderrechtskonvention verbrieft sind und umgesetzt werden müssen. Zwar sind die Bundesländer im nationalen gesetzlichen Rahmen dazu verpflichtet, den Schutz von Kindern in Unterkünften für geflüchtete Menschen zu gewährleisten, die Umsetzung ist jedoch oft nicht verbindlich geregelt. Die vorliegende Analyse diskutiert kinderrechtliche Aspekte für den Schutz von Kindern in Unterkünften für geflüchtete Menschen, zudem wirft sie einen Blick auf Aktivitäten und Maßnahmen der Bundesinitiative Schutz von geflüchteten Menschen in Flüchtlingsunterkünften initiiert durch das Bundesministerium für Familien, Senioren, Frauen und Jugend (BMFSFJ) und dem Kinderhilfswerk der Vereinten Nationen (UNICEF) und gibt Einblick in die neueste Sekundärliteratur zum Kinderschutz in Sammelunterkünften. Ziel des Beitrags ist es, aufzuzeigen, welche Aspekte den Schutz von Kindern begünstigen und wo die Herausforderungen liegen.
Social services
(2021)
People are usually exposed to multiple economic and social risks, including discrimination, abuse, violence and social exclusion. While material support has a positive impact on the reduction of social risks and aspects of exclusion (WHO 2019), some situations require concrete, personal and guiding support on an individual basis. This type of service is commonly referred to as social services (Trukeschitz 2006).
With the roll out of social protection programmes to national scale, questions about implementation and delivery move more and more into the centre of debate (e.g. UNDP 2020; UNDP and UNCDF 2014; Kramon 2019). This concerns in particular the local level, where key processes of implementation are taking place, but where at the same time institutional, operational and financial capacities are often the weakest. While social protection programmes are usually based on a clearly defined set of operational rules and regulations – usually set out in a programme manual – in practice these processes often tend to look quite different. Although many social protection programmes have explicitly excluded traditional authorities from playing an active role in programme delivery, there is ample evidence from across countries that in many local contexts, these ‘informal institutions’ continue to play an important role in the delivery of social protection programmes.
Der Einsatz von Remote-Laboren in ingenieurwissenschaftlichen Studiengängen ermöglicht Studierenden an einigen Hochschulen die ortsunabhängige Nutzung von Laboren, Maschinen und Robotern. Remote-Labore eignen sich in besonderer Weise dafür, den digitalisierungsbedingten Anforderungen und dem Qualifikationsbedarf aus Wirtschaft und Industrie zu begegnen. Die Onlinebedienung von Laboren bietet viele Ansatzpunkte für den Erwerb digitaler Kompetenzen, wie beispielsweise das Sammeln und Analysieren von Big Data, das Entwickeln geeigneter Schnittstellen für den Onlinezugriff oder den korrekten Einsatz zur Verfügung stehender softwarebasierter Messtechnik. Auch während der Coronapandemie im Sommersemester 2020, als der reguläre Zugang zu Laboren aufgrund der Kontaktbeschränkungen nicht erlaubt war, ermöglichten Remote-Labore den Studierenden praktische Erfahrungen. Jedoch stellen nicht nur die didaktischen, sondern auch die technischen und organisatorischen Aspekte ingenieurwissenschaftliche Studiengänge bei der Umsetzung von Remote-Laboren vor anspruchsvolle Aufgaben. Der nachfolgende Beitrag greift diese Aspekte auf und beschreibt anhand ausgewählter Beispiele, wie die Umsetzung und Integration von Remote-Laboren in Studium und Lehre gelingen kann, aber auch welche Herausforderungen nach wie vor bestehen.
The idea of a basic income grant (BIG) is not new and there are ongoing debates internationally as well as nationally in low- and middle-income countries just like in high-income countries of a BIG as a social protection policy option. The challenge is that there are different conceptualisations, which conflates and muddles the understanding. In the context of social assistance provision, a universal basic income grant (UBIG) is often compared and contrasted against targeted cash transfers (CTs). This case study systematically presents the arguments for targeted CTs and UBIGs. The value of the case study is that it systematically brings together these arguments, highlighting the variations in UBIG applications, including the evidence and actual impact of UBIG experiments. The structure of the case study is as follows: Section 2 simultaneously contrasts and compares the arguments for targeted CTs and UBIG. Section 3 discusses UBIG experiments, as well as presenting the evidence on the application of the UBIG idea, and Section 4 concludes.
In recent years, the basic income grant (BIG) discourse has gained attention worldwide as a potential policy option in social protection as testified by recent public debates, ongoing pilot projects, campaigning efforts,1 policy measures during Covid-19 and the surge in academic research. A BIG refers to regular cash transfers paid to all members of society irrespective of their socio-economic status, their capacity or willingness to participate in the labour market or having to meet pre-determined conditions (Offe 2008; Van Parijs 1995, 2003; Wright 2004, 2006). Despite the recent hype around BIG, Iran is the only country worldwide with a scaled-up BIG (Tabatabai 2011, 2012). Other programmes have never gone beyond pilot programmes. This raises the question why this is the case.
From Conclusion to Coda
(2022)
While social protection has become an important policy field in many low- and middle-income countries (LICs and MICs), 55 per cent of the world’s population are still not even covered by one social protection benefit, with 87 per cent of people uncovered in Sub-Saharan Africa and 61 per cent in Asia and the Pacific (ILO 2017). Next to undercoverage, there are other factors that lower the efficiency, effectiveness and social justice of social protection in many countries, such as the lack of a joint vision and policy strategy, fragmented social protection programmes, duplication of administrative systems and efforts and irrational prioritisation in spending. These all call for a stronger systems approach to social protection. This handbook is therefore dedicated to social protection systems, highlighting the relevance but also the challenges that are related to a harmonised and coordinated approach across different social protection instruments, institutions, actors and delivery mechanisms. It takes the reader through all possible aspects of social protection systems.
Dieser Beitrag betrachtet den Stand der Entwicklung bei der Vernetzung von Fahrzeugen aus Sicht der IT-Sicherheit. Etablierte Kommunikationssysteme und Verkehrstelematikanwendungen im Automobil werden ebenso vorgestellt und diskutiert wie auch zukünftige Kommunikationstechnologien Car-2-Car und Car-2-X. IT-Sicherheit im Automobil ist ein schwieriges Feld, da es hier um eine Integration von neuen innovativen Anwendungen in eine hochkomplexe bestehende Fahrzeugarchitektur geht, die zu keinen neuen Gefährdungen für die Fahrzeuginsassen führen darf. Zudem bleibt die Funktionsweise dieser Anwendungen mit ihren Auswirkungen auf das informationelle Selbstbestimmungsrecht oft intransparent. Die abschließende Diskussion gibt Handlungsempfehlungen aus Sicht der Verbraucher.
Gas chromatography with flame-ionization detection (FID) and gas chromatography-mass spectrometry (GC/MS) with electron impact ionization (EI) and chemical ionization (PCI and NCI) were successfully used for separation and identification of commercially available longchain primary alkyl amines. The investigated compounds were used as corrosion inhibiting and antifouling agents in a water-steam circuit of energy systems in the power industry. Solidphase extraction (SPE) with octadecyl bonded silica (C18) sorbents followed by gas chromatography were used for quantification of the investigated Primene JM-T™ alkyl amines in boiler water, condensate and superheated steam samples from the power plant. Amine formulations from Kotamina group favor formation of protective layers on internal surfaces and keep them free from corrosion and scale. Alkyl amines contained in those formulations both render the environment alkaline and limit the corrosion impact of ionic and gaseous impurities by formation of protective layers. Moreover, alkyl amines limit scaling on heating surfaces of boilers and in turbine, ensuring failure-free operation. Application of alkyl amine formulation enhances heat exchange during boiling and condensation processes. Alkyl amines with branched structure are more thermally stable than linear alkyl amines, exhibit better adsorption and effectiveness of surface shielding. As a result, application of thermostable long-chain branched alkyl amines increases the efficiency of anti-corrosive protection. Moreover, the concentration of ammonia content in water and in steam was also considerably decreased.
This book chapter describes application examples of gas chromatography/mass spectrometry and pyrolysis – gas chromatography/mass spectrometry in failure analysis for the identification of chemical materials like mineral oils and nitrile rubber gaskets. Furthermore, failure cases demanding identification of polymers/copolymers in fouling on the compressor wall of a car air conditioner and identification of fouling on the surface of a bearing race from the automotive industry are demonstrated. The obtained analytical results were then used for troubleshooting and remedial action of the technological process.
Solid-Phase Microextraction (SPME) is a very simple and efficient, solventless sample preparation method, invented by Pawliszyn and coworkers at the University of Waterloo (Canada) in 1989. This method has been widely used in different fields of analytical chemistry since its first applications to environmental and food analysis. SPME integrates sampling, extraction, concentration and sample introduction into a single solvent-free step. The method saves preparation time, disposal costs and can improve detection limits. It has been routinely used in combination with gas chromatography (GC) and gas chromatography/mass spectrometry (GC/MS) and successfully applied to a wide variety of ompounds, especially for the extraction of volatile and semi-volatile organic compounds from environmental, biological and food samples.
Since the last twenty years, SPME in headspace (HS) mode is used as a valuable sample preparation technique for identifying degradation products in polymers and for determination of rest monomers and other light-boiling substances in polymeric materials. For more than ten years, our laboratory has been involved in projects focused on the application of HS-SPME-GC/MS for the characterization of polymeric materials from many branches of manufacturing and building industries. This book chapter describes the application examples of this technique for identifying volatile organic compounds (VOCs), additives and degradation products in industrial plastics, rubber, and packaging materials.
According to the International Union of Pure and Applied Chemistry (IUPAC) recommendation, analytical pyrolysis (Py) is defined as the characterization in an inert atmosphere of a material or a chemical process by a chemical degradation reaction(s) induced by thermal energy [1]. Thermal degradation under controlled conditions is often used as a part of an analytical procedure, either to render a sample into a suitable form for subsequent analysis by gas chromatography (GC), mass spectrometry (MS), gas chromatography coupled with the mass spectrometry (GC/MS), with the Fourier-transform infrared spectroscopy (GC/FTIR), or by direct monitoring as an analytical technique in its own right [2].
Gas chromatography (GC) is a type of chromatography. According to the International Union of Pure and Applied Chemistry (IUPAC) recommendation, gas chromatography is defined as a separation technique in which the mobile phase is a gas. Gas chromatography is always carried out in a column [1]. GC is a separation and detection method for sample mixtures, whose components can be volatilized without thermal decomposition.
Das Potenzial digitaler Informations- und Schulungsangebote, deren Ausgestaltung zum klassischen Aufgabenportfolio der Teaching Library gehört, hat sich im Zuge der Digitalisierung sowohl technisch als auch didaktisch stark ausdifferenziert. Darüber hinaus übernehmen Bibliotheken die Entwicklung und Betreuung zentraler Service-Strukturen für das digitale Lehren und Lernen an Hochschulen und entwickeln sich so zu E-Learning-Zentren weiter. Welche Chancen diese strategische Neuausrichtung für die Positionierung von Bibliotheken als Ganzes hat, wie sich dies auf die Gestaltung bereits bestehender Schulungsangebote auswirken kann und welcher sich wandelnde Kompetenzbedarf daraus hervorgeht, wird im Folgenden anhand eines praktischen Lehrbeispiels zur Vermittlung wissenschaftlicher Schreibkompetenz aufgezeigt.
Wissenschaft kann maßgeblich zum Lösen gesellschaftlich relevanter Probleme beitragen (Popper, 1996). Allein daraus lassen sich ethisch begründete moralische Erwartungen und Anforderungen an die Verantwortung auch in der wissenschaftlichen Hochschul(aus-)bildung ableiten. Jedoch halten sich viele der großen aktuell virulenten Probleme nicht an die Grenzen von wissenschaftlichen Disziplinen, ihre Lösung erscheint insofern nur interdisziplinär sinnvoll möglich. Die in diesem Beitrag aufgestellte Vermutung über einen sogenannten geheimen Lehrplan adressiert dieses die Disziplinen übergreifende Verhältnis von Wissenschaft und Moral in der Hochschullehre der Bundesrepublik Deutschland im Konnex einer humanistisch ausgerichteten Aufklärung. Es gilt, diesen gemutmaßten geheimen Lehrplan aufzuhellen und einen interdisziplinären Diskurs darüber anzuregen.
One of the most common problems in Regenerative Medicine is the regeneration of damaged bone with the aim of repairing or replacing lost or damaged bone tissue by stimulating the natural regenerative process. Particularly in the fields of orthopedic, plastic, reconstructive, maxillofacial and craniofacial surgery there is need for successful methods to restore bone. From a regenerative point of view two different bone replacement problems can be distinguished: large bone defects and small bone defects. Currently, no perfect system exists for the treatment of large bone defects.
Dass die weitgehende kommerzielle Datenausspähung der großen Internetunternehmen nicht allein ein Problem der davon betroffenen Bürgerinnen und Bürger ist, sondern letztlich auch weitreichende gesellschaftliche Folgen hat, wurde mit dem Aufkommen des Rechtspopulismus in den USA, Brasilien und Europa zum Thema mindestens der Diskussion in Fachkreisen. Hass und Hetze im Netz, Fake News, politische Wahlwerbung und Manipulation in Social Media sind als Bedrohung für die freiheitlichen Demokratien westlicher Ausprägung unübersehbar geworden.
Technik wird in unserer Gesellschaft noch immer mit Männlichkeit assoziiert. Das Bild eines Mannes, der mit einer schweren Bohrmaschine arbeitet, erscheint uns vertrauter als das einer Frau, die dieselbe Tätigkeit ausführt. Derartige Repräsentationen von Technik und Geschlecht werden auch von den Medien verbreitet und könnten so bereits Mädchen und jungen Frauen den Zugang zu Technik erschweren. Digitalisierte Medienwelten bieten allerdings die Möglichkeit, neue Technik-Bilder zu entwerfen und dominante Vorstellungen dadurch zu verschieben. Hier könnten Öffentlichkeiten für Mädchen und Frauen entstehen, die eine Selbstverständigung über technische Interessen und damit einhergehend eine Erfahrung von Kompetenz vermitteln könnten. Anhand von fünf Gruppendiskussionen mit 12- bis 15-jährigen Gymnasiastinnen wurden deren Technikverständnis, deren Nutzung digitaler Medien zu Technikthemen, vor allem aber auch deren Ideen zu einer für sie attraktiven Vermittlung von Technikthemen erfragt. Dabei wurden insbesondere die Vorteile einer symmetrischen Kommunikation im Netz deutlich.
Service robots performing complex tasks involving people in houses or public environments are becoming more and more common, and there is a huge interest from both the research and the industrial point of view. The RoCKIn@Home challenge has been designed to compare and evaluate different approaches and solutions to tasks related to the development of domestic and service robots. RoCKIn@Home competitions have been designed and executed according to the benchmarking methodology developed during the project and received very positive feedbacks from the participating teams. Tasks and functionality benchmarks are explained in detail.
Deployment of modern data-driven machine learning methods, most often realized by deep neural networks (DNNs), in safety-critical applications such as health care, industrial plant control, or autonomous driving is highly challenging due to numerous model-inherent shortcomings. These shortcomings are diverse and range from a lack of generalization over insufficient interpretability and implausible predictions to directed attacks by means of malicious inputs. Cyber-physical systems employing DNNs are therefore likely to suffer from so-called safety concerns, properties that preclude their deployment as no argument or experimental setup can help to assess the remaining risk. In recent years, an abundance of state-of-the-art techniques aiming to address these safety concerns has emerged. This chapter provides a structured and broad overview of them. We first identify categories of insufficiencies to then describe research activities aiming at their detection, quantification, or mitigation. Our work addresses machine learning experts and safety engineers alike: The former ones might profit from the broad range of machine learning topics covered and discussions on limitations of recent methods. The latter ones might gain insights into the specifics of modern machine learning methods. We hope that this contribution fuels discussions on desiderata for machine learning systems and strategies on how to help to advance existing approaches accordingly.
Social budgeting
(2021)
At the beginning of 2020 with the globally spreading pandemic of COVID-19 and all its social and economic consequences, the importance of having comprehensive, universal and effective social protection systems became once again – like during all the major economic and social crises before – very clear (Gentilini et al. 2020; Chapter 43 of this volume). Countries with strong social protection systems, although needing to enhance many benefit provisions and extend coverage to reach those in non-standard forms of employment, still were coping better with the pandemic and had better chances of cushioning the resulting economic downturn. However, we know from past experience that after the crisis is over, austerity measures may focus again on limiting social expenditure under all kinds of excuses.
The changing world poses many challenges to public policies, including social policies – among them social protection policies, which are the main focus of this handbook. Here, in this part of the handbook, we take on a number of these challenges: demographic changes and their interaction with social protection policies; roles of social protection in coping with the consequences of the COVID-19 pandemic (both topics discussed in Chapter 39 and 43 by Woodall); the challenges of globalisation (discussed in Chapter 40 by Betz) and the limitations it imposes on state sovereignty and its ability to decide on the size of publicly funded programmes, in particular social protection; challenges to labour markets and social effective protection coverage posed by automation and digitalisation of businesses (discussed in Chapter 41 by Gassmann) and, last but not least, potential roles of social protection in facilitating population’s adjustments to climate change (discussed in Chapter 42 by Malerba).