Building a Values‐Informed Mental Model for New Orleans Climate Risk Management

Individuals use values to frame their beliefs and simplify their understanding when confronted with complex and uncertain situations. The high complexity and deep uncertainty involved in climate risk management (CRM) lead to individuals’ values likely being coupled to and contributing to their understanding of specific climate risk factors and management strategies. Most mental model approaches, however, which are commonly used to inform our understanding of people's beliefs, ignore values. In response, we developed a “Values‐informed Mental Model” research approach, or ViMM, to elicit individuals’ values alongside their beliefs and determine which values people use to understand and assess specific climate risk factors and CRM strategies. Our results show that participants consistently used one of three values to frame their understanding of risk factors and CRM strategies in New Orleans: (1) fostering a healthy economy, wealth, and job creation, (2) protecting and promoting healthy ecosystems and biodiversity, and (3) preserving New Orleans’ unique culture, traditions, and historically significant neighborhoods. While the first value frame is common in analyses of CRM strategies, the latter two are often ignored, despite their mirroring commonly accepted pillars of sustainability. Other values like distributive justice and fairness were prioritized differently depending on the risk factor or strategy being discussed. These results suggest that the ViMM method could be a critical first step in CRM decision‐support processes and may encourage adoption of CRM strategies more in line with stakeholders’ values.     

Stock investors’ preference for short-term vs. long-term bonuses

Bonuses in the finance sector may be based on too short time intervals for environmental and social factors to be taken into account in investment decisions. We report two experiments to investigate whether investors prefer short-term to long-term bonuses. In Experiment 1 employing 27 undergraduates, preferences were measured for four short-term certain bonuses, evenly distributed across a time interval, and one certain long-term bonus at the end of the time interval. A majority chose the short-term bonuses, and in order for the long-term bonus to be equally preferred it had to be about 40% higher than the four added short-term bonuses. Experiment 2 employing another 36 undergraduates introduced outcome uncertainty that more accurately reflects the choices stock investors face. The participants again choose between a long-term bonus and four distributed short-term bonuses. It was shown that uncertainty made more participants prefer the long-term bonus to the added short-term bonuses than when the outcome was certain. A smaller increase of the long-term bonus of about 20% was now required to make it equally attractive as the four added short-term bonuses.     

Taken in by the numbers game: the globalization of a religious ‘illusio’ and ‘doxa’ in nineteenth-century evangelical missions to India

While the Bourdieusian concepts of capital and relational configurations of positions and position-takings have recently been fruitfully employed to theorize global fields, this paper argues that the concepts of illusio and doxa are especially conducive to analyzing the globalization of a field as an expansion into and transformation of formerly independent national arenas. In deploying the concept of illusio as a (quasi-libidinous) investment in the game, globalization is here first and foremost framed as a process in which more and more actors in various contexts ‘succumb’ to specific field logics that orient them to transnational structures. By emphasizing the concept of doxa as the taken-for-granted fundamentals of a field, the paper furthermore calls attention to the mechanisms that help forge and globalize the tacit presuppositions and shared ontologies on which such logics build. Focusing on a field of global Christian missions that emerged during the nineteenth century, the paper illustrates how its competitive logic of proselytization was introduced into the religious arena of India. It highlights how Western notions of religion gained ground among local traditions and pulled them into a game in which numerical relations of adherents mattered.     

Polynomial algorithms for canonical forms of orientations

We introduce canonical forms that represent certain equivalence classes of totally cyclic and acyclic orientations of graphs and present a polynomial algorithms for their constructions. The forms are used in new formulas evaluating tension and flow polynomials on graphs.