Written accounts suggest there were major changes in agricultural practices in Anatolia as the region switched between Roman, Byzantine, Arab and Turkic control, yet archaeological evidence of these changes is offered only on a site-by-site basis. This article presents the first synthesis of archaeobotanical, palynological and zooarchaeological evidence for changes in plant and animal husbandry in Anatolia through the first and second millennia AD. Available data indicate a minimal role of climate change in agricultural shifts but offer evidence for substantial changes towards short-term-return agricultural strategies in response to declining personal security, changing patterns of military provisioning and distinct taxation regimes.

This article discusses the EU supply chain legislation, by virtue of the recently adopted Corporate Sustainability Due Diligence Directive (CSDDD) which aims to reduce negative sustainability impacts in global supply chains with regard to a list of human rights and environmental standards specified in its Annex I of the CSDDD.

We argue that the CSDDD marks a fundamental change on the EU level, from disclosure duties to mandating prevention of, and compensation for, adverse sustainability impacts in supply chains.

We further find that the CSDDD is a legal transplant combining the principles laid down in the OECD Guidelines for Multinational Enterprises on Responsible Business and those of the UN Guiding Principles on Business and Human Rights, along with elements of French supply chain legislation from 2017 (which relies on a private enforcement model) and the German supply chain law from 2021 (which is based on a public enforcement model). Like all legal transplants, the resulting legal text generally prompts questions about consistency and specifically raises doubts as to whether combining all of the components of a private and a public enforcement model is proportionate for the purpose of the CSDDD which is to ensure that companies take effective steps to counter violations of human rights and environmental standards in global supply chains. The scope provisions (including smaller in-scope EU firms while leaving non-EU peers of a similar size aside) paired with significant high compliance burden provide grounds to argue that the CSDDD impacts on the competitiveness of these smaller in-scope EU companies, and thus the EU economy at large.

Multiple instances of safeguarding failures and criticisms of poor process and weak governance have afflicted the Church of England for many years, despite repeated assurances that ‘Lessons would be learned’. An Independent Safeguarding Board has been formed and then abolished without being replaced. A report by Professor Alexis Jay, former Chair of Independent Inquiry into Child Sexual Abuse, recommending the creation of two independent charities to oversee Church safeguarding has been passed to a Response Group and is being resisted by various groups within the Church. This article examines issues of the management of safeguarding within the overall governance of the organisation, compares issues within the Church with those which have been exposed by the Post Office Horizon scandal and considers the potential role of the audit function to concern itself with safeguarding matters as part of its oversight of risk management and corporate governance.

The growing concern over cyber risk has become a pivotal issue in the business world. Firms can mitigate this risk through two primary strategies: investing in cybersecurity practices and purchasing cyber insurance. Cybersecurity investments reduce the compromise probability, while cyber insurance transfers potential losses to insurers. This study employs a network model for the spread of infection among interconnected firms and investigates how each firm’s decisions impact each other. We analyze a non-cooperative game in which each firm aims to optimize its objective function through choices of cybersecurity level and insurance coverage ratio. We find that each firm’s cybersecurity investment and insurance purchase are strategic complements. Within this game, we derive sufficient conditions for the existence and uniqueness of Nash equilibrium and demonstrate its inefficiency. These theoretical results form the foundation for our numerical studies, allowing us compute firms’ equilibrium decisions on cybersecurity investments and insurance purchases across various network structures. The numerical results shed light on the impact of network structure on equilibrium decisions and explore how varying insurance premiums influence firms’ cybersecurity investments.

This paper extends previous research on using quantum computers for risk management to a substantial, real-world challenge: constructing a quantum internal model for a medium-sized insurance company. Leveraging the author’s extensive experience as the former Head of Internal Model at a prominent UK insurer, we closely examine the practical bottlenecks in developing and maintaining quantum internal models. Our work seeks to determine whether a quadratic speedup, through quantum amplitude estimation can be realised for problems at an industrial scale. It also builds on previous work that explores the application of quantum computing to the problem of asset liability management in an actuarial context. Finally, we identify both the obstacles and the potential opportunities that emerge from applying quantum computing to the field of insurance risk management.

A reflective analysis is presented on the potential added value that actuarial science can contribute to the field of health technology assessment. This topic is discussed based on the experience of several experts in health actuarial science and health economics. Different points are addressed, such as the role of actuarial science in health, actuarial judgment, data inputs and their quality, modeling methodologies and the use of decision-analytic models in the age of artificial intelligence, and the development of innovative pricing and payment models.

This article explores how the risk structure currently adopted by the sharing economy, in particular the highly formalised and contrived systems of contract constructed by platforms, is largely constituted by the rules of property law. This effectively ties sharing activities to the old model of private property and its accompanying boundaries of privatised risk and value and undermines the efforts of collaboration to supersede those boundaries through peer-to-peer co-production of value. This article aims towards presenting an alternative model of risk distribution for the sharing economy that is more reflective of its collaborative nature. To this end, I will draw on ideas from commons and mutualism and propose the possibility of creative use of contracts to stipulate positive duties and obligations between collaborative partners as a device to construct a collective and/or mutual risk system.

There is a need to utilise formal education to ensure and support the effective participation of communities in the disaster risk management process. The negative outcomes of disasters occurring as a result of various disasters in Turkiye show that the society is inadequately prepared. Therefore, the best fight against disasters can be carried out within the scope of formal education activities. In this study, the content and infrastructure of a curriculum for the management of disaster risks at the university level is presented at the conceptual level. Disaster literacy curriculum can contribute to the management of current and future disaster risks. However, there is a need to expand the implementation and measurement of the effectiveness and feasibility of the curriculum as a public health intervention tool. Finally, the support of the national education system needs to be ensured.

This article focuses on the nineteenth-century fertilizer manufacturer the Pacific Guano Company, and seeks to understand how it adapted its production in response to the collapse of the Maine menhaden fishery in 1879. This collapse devastated the national market for fish scrap, the firm’s primary input. The company managed to maintain relatively consistent fertilizer output throughout this period of uncertainty by embracing new materials and by actively seeking more stable sources of these novel ingredients. Outwardly, the company gave no indications that it was dealing with supply chain disruption, even though it was, at the same time, rapidly rewriting the recipes for its core products. This disconnect demonstrates how generic categories of nature can help a firm adapt to a crisis and how an environmental change as significant as a fishery collapse can be hidden from the public.