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Limited water availability, population growth, and climate change have resulted in freshwater crises in many countries. Jordan's situation is emblematic, compounded by conflict-induced population shocks. Integrating knowledge across hydrology, climatology, agriculture, political science, geography, and economics, we present the Jordan Water Model, a nationwide coupled human-natural-engineered systems model that is used to evaluate Jordan's freshwater security under climate and socioeconomic changes. The complex systems model simulates the trajectory of Jordan's water system, representing dynamic interactions between a hierarchy of actors and the natural and engineered water environment. A multiagent modeling approach enables the quantification of impacts at the level of thousands of representative agents across sectors, allowing for the evaluation of both systemwide and distributional outcomes translated into a suite of water-security metrics (vulnerability, equity, shortage duration, and economic well-being). Model results indicate severe, potentially destabilizing, declines in freshwater security. Per capita water availability decreases by approximately 50% by the end of the century. Without intervening measures, >90% of the low-income household population experiences critical insecurity by the end of the century, receiving

Drawing on the sense of community responsibility concept, we explore the enterprise policy ecosystem in an extensive qualitative study of Scotland. We present a processual model which explains how policies are shaped in an on‐going dynamic through street‐level managers' individual agency. Our findings reveal that driving the process is an interplay between personal motives (compassion, relational strength, esteem, coherence) with a social frame of reference (policy group, locality, public organization) which is based on embeddedness within specific policy contexts. This interplay guides how managers translate policy as either an opportunity or a threat which then directs how they enact their discretion to adapt, advocate change, or resist implementation. This process offers an explanation as to how situated value is created for specific policy areas within public service ecosystems. The implications are discussed in relation to the existing literature on policy implementation. [ABSTRACT FROM AUTHOR]

This article explores how women entrepreneurs enact identity work to construct their identities at the intersection of gender and entrepreneurship while facing challenges to their legitimacy as entrepreneurs. These legitimacy challenges trigger reflections into who they are as entrepreneurs, and where they belong within entrepreneurial contexts. We draw on 24 focus groups with women entrepreneurs and 30 interviews with enterprise support organizations. We present a model which advances our understanding of the complex identities of women entrepreneurs and how their use of identity work enables them (or not) to become legitimate members of an entrepreneurial community. [ABSTRACT FROM AUTHOR]

Research suggests that venture founders from creative backgrounds can experience identity tension if they view artistic and commercial logics as competing. Whether they experience this tension and how it is resolved can have implications for their behavioral responses, ultimately shaping the development of their ventures. In this article, we adopt an identity work lens in a longitudinal study of venture founders from creative backgrounds. Our findings and subsequent model detail the circumstances that trigger identity tension and how founders from arts background experience and resolve it in different ways. This leads to practices that focus on different conceptions of performance and growth. [ABSTRACT FROM AUTHOR]

This article adds to the public sector innovation literature by capturing the practices which act to enable or restrict employee engagement in innovation initiatives. Drawing on six cases of public service organizations in Scotland, UK, participating in an intrapreneurship programme, we identity two types of practice which formalize means of organizing resources (structural practices) and promote a positive attitude towards innovation (embedding practices). Our findings also highlight that an organizations' strategic motives for participating in initiatives influences the strength of these engagement practices. The implications are discussed in relation to future practice-orientated approaches to public sector innovation research. [ABSTRACT FROM AUTHOR]

This article explores the creation, operation and failure of the UK's fast breeder reactor programme at Dounreay within the context of the development of the nuclear power industry in the UK, and the administration of national and regional economic policy. The UK government maintained total control of the development of the technology including its creation, operation, and attempts at exploitation, corresponding closely to existing definitions of entrepreneurship. We thus argue that the case of fast breeder reactor technology in the UK should be considered as both an example of Mazzucato's characterisation of the state as an entrepreneur and an explanation why it has 'forgotten' how to be entrepreneurial. [ABSTRACT FROM AUTHOR]

This study looks to understand the dynamics of entrepreneurial ecosystems by exploring the complex interactions between multiple stakeholders operating at different levels of governance. Drawing on network governance, it provides new insights into collective and individual actions taken to coordinate and implement enterprise support. Through an in-depth study of the Tay Cities Region in Scotland, UK, the study details the relational organizing various stakeholders undertake to form, structure and interrupt the entrepreneurial ecosystem network. Through effective coordination, the region attracts inward investment and creates new valuable programmes, which increases the efficacy of enterprise support. [ABSTRACT FROM AUTHOR]

Business advisors working in publicly funded enterprise agencies encounter a range of tensions as part of their everyday work. These tensions subtly shape how they provide advice and can lead to variability in how enterprise policy is delivered on the ground. We explore the competing demands facing advisors by inductively analysing advice-giving practices in public sector enterprise agencies. We find three overarching drivers of advisor role tension, including institutional demands, client demands and intrinsic demands; additionally, a further seven discrete work tactics advisors deploy to navigate these tensions are analysed. From our findings, we develop a theoretical model that advances a dynamic understanding of public sector business advice. We conclude by reflecting on the structural issues with public sector advising that might constrain the efficacy of advisors. [ABSTRACT FROM AUTHOR]

Limited water availability, population growth, and climate change have resulted in freshwater crises in many countries. Jordan's situation is emblematic, compounded by conflict-induced population shocks. Integrating knowledge across hydrology, climatology, agriculture, political science, geography, and economics, we present the Jordan Water Model, a nationwide coupled human-natural-engineered systems model that is used to evaluate Jordan's freshwater security under climate and socioeconomic changes. The complex systems model simulates the trajectory of Jordan's water system, representing dynamic interactions between a hierarchy of actors and the natural and engineered water environment. A multiagent modeling approach enables the quantification of impacts at the level of thousands of representative agents across sectors, allowing for the evaluation of both systemwide and distributional outcomes translated into a suite of water-security metrics (vulnerability, equity, shortage duration, and economic well-being). Model results indicate severe, potentially destabilizing, declines in freshwater security. Per capita water availability decreases by approximately 50% by the end of the century. Without intervening measures, >90% of the low-income household population experiences critical insecurity by the end of the century, receiving <40 L per capita per day. Widening disparity in freshwater use, lengthening shortage durations, and declining economic welfare are prevalent across narratives. To gain a foothold on its freshwater future, Jordan must enact a sweeping portfolio of ambitious interventions that include large-scale desalinization and comprehensive water sector reform, with model results revealing exponential improvements in water security through the coordination of supply- and demand-side measures. [ABSTRACT FROM AUTHOR]