Expected Utility Consistent Extensions of Preferences

We consider the problem of extending a (complete) order over a set to its power set. The extension axioms we consider generate orderings over sets according to their expected utilities induced by some assignment of utilities over alternatives and probability distributions over sets. The model we propose gives a general and unified exposition of expected utility consistent extensions whilst it allows to emphasize various subtleties, the effects of which seem to be underestimated – particularly in the literature on strategy-proof social choice correspondences.      

Who volunteers?

Summary The 1990 NHS and Community Care Act outlined an extended rolefor volunteers and voluntary organizations in the provisionof services for disabled adults and older people. In broad terms,the Act assumed an untapped pool of volunteers, ready to contributeat little additional cost to the provision of care. More recentpolicy developments, including Millennium Volunteers (ScottishOffice 1997) have made similar assumptions. For organizationswhich involve volunteers, the expectations of their increaseduse in service provision present considerable challenges, notleast in attracting new recruits and retaining existing volunteers.The research presented in this paper builds on previous workto explore the current practice and organization of volunteeringand to examine critically how far the reality matches the politicalrhetoric about the role of volunteers in the mixed economy ofcare. The paper begins with a critical review of recent policyand practice in volunteering to set the context which providedour key questions. The research methodology is briefly describedand the findings from a survey of 117 active volunteers workingwith adults with learning difficulties, mental health problemsand physical disabilities, and with older people in the Northof Scotland are presented. The research examines the demographyand personality profiles of the volunteers. It examines theirperceptions of volunteering as these relate to motivation, recruitment,selection, training, support, rewards and reasons for leaving.Finally, it examines volunteers' perceptions of the organizationof volunteering. The results are reviewed in relation to thepolicy assumptions about volunteering in the mixed economy ofcare.     

Technical Note – Pricing Below Cost Under Exchange‐Rate Risk

Pricing below cost is often classified as “dumping” in international trade and as “predatory pricing” in local markets. It is legally prohibited from practice because of earlier findings that it leads to predatory behavior by either eliminating competition or stealing market share. This study shows that a stochastic exchange rate can create incentives for a profit‐minded monopoly firm to set price below marginal cost. Our result departs from earlier findings because the optimal pricing decision is based on a rational behavior that does not exhibit any malicious intent against the competition to be considered as violating anti‐trust laws. The finding is a robust result, because our analysis demonstrates that this behavior occurs under various settings such as when the firm (i) is risk‐averse, (ii) can postpone prices until after exchange rates are realized, (iii) is capable of manufacturing in multiple countries, and (iv) operates under demand uncertainty in addition to the random exchange rate.     

Reproducing authoritarian neoliberalism in Turkey: urban governance and state restructuring in the shadow of executive centralization

ABSTRACT

The implosion of popular struggles against the erosion of economic and democratic rights in the Middle East has thrown into sharp relief the co-constitutive character of neoliberal reforms and authoritarian state practices. This article zooms in on this relationship, and traces the consolidation of a core component of authoritarian statisms by examining how the ruling AKP government in Turkey has facilitated executive centralization. This process refers to a form of state restructuring whereby key decision-making powers are increasingly concentrated in the hands of the central government while democratic avenues to contest government policies are curtailed through legal and administrative reforms, and the marginalization of dissident social forces. I unpack the mechanisms of executive centralization in Turkey by exploring the transformation of urban governance under AKP rule, which has promoted a spectacular degree of state-led commodification of land and housing while simultaneously recentralizing key decision-making powers. The investigation demonstrates that executive centralization in urban governance has paved the way for the swift implementation of contested urban transformation projects marked by a non-participatory approach to urban ‘renewal’, the reconfiguration of the state’s redistributive function vis-à-vis low-income households, and a tendency to exacerbate existing patterns of inequalities in the housing market.     

Authoritarian neoliberalism: trajectories of knowledge production and praxis

ABSTRACT

This introduction to the special issue takes as its point of departure three centres of gravity that have shaped the study of neoliberalism but have also established barriers to further progress in these debates. By promoting an intersectional materialist research agenda which challenges extant ideational, modernist and empiricist tendencies in scholarship on neoliberalism, the essay contextualizes the special issue articles by outlining and clarifying key aspects of our understanding of authoritarian neoliberalism. In particular, we reflect on themes related to conceptualization and periodization, which are of importance for both this special issue but also for broader questions of knowledge production and praxis. Through doing so, we argue that there are two distinct yet connected trajectories within the research agenda on authoritarian neoliberalism: one which focuses on the intertwinement of authoritarian statisms and neoliberal reforms; and another which traces various lineages of transformation of key societal sites in capitalism (e.g. states, households, workplaces, urban spaces). Recognition of this spectrum of authoritarian neoliberal practices is important as it helps us uncover how inequalities of power are produced and reproduced in capitalist societies, and pushes us to consider more fully how other worlds can be made possible. Nevertheless, it is affirmed that we must remain open to what an emancipatory society might look like, and what struggles would be most appropriate, in and across various socio-spatial contexts.     

Fiscal harmonization in view of the Euro adoption: Economic implications for Poland

In this paper, we investigate the ex ante effects of fiscal policy harmonization that might be necessary for the adoption of the common currency on economic growth in Poland using a neoclassical dynamic two-sector general equilibrium model. We study two fiscal policy scenarios. In the first one, we adjust all taxes to German and EU-27 levels, respectively, while in the second one, we change only consumption taxes to German and EU-27 levels. We find that in the first scenario, the current Polish taxes yield the highest rate of growth due to lower capital taxation. However, in the second scenario, German and EU-27 taxes yield the highest rate of growth due to the lower consumption tax on capital-intensive good. From a policy perspective, our results suggest that fiscal policy with lower taxes on capital and capital-intensive goods can generate a higher rate of growth in the long-run. In the case of fiscal harmonization, our findings propose adopting only German or EU-27 consumption tax structure into the Polish tax system.     

Followership,leadership and social influence

Traditional research in leadership has largely relegated followers to the role of passive recipients or, at best, moderators of leader influence and behaviors. However, recent work in the area of followership has begun shifting this focus and emphasizing the possibility that followers actively have an influence over leaders, in particular leader behavior. This paper revisits traditional areas of the leadership literature and builds on the emerging followership literature to reintroduce followers as part of the social context of leaders. In an attempt to build theoretical rationales for how followers influence leader behavior we draw on the social influence (e.g., Social Impact Theory, Latane, 1981) and the power literature to suggest individual (e.g., strength and immediacy of followers) and group level (e.g., number of followers and unity of the group) characteristics that influence leader behaviors as a function of a leader's informational and effect dependence on followers.     

论姚燮的山水词

姚燮山水词有多种面貌和寄寓.居所、园林环境的山水词,多词章婉丽、情致懿雅之作.游观、羁旅中的山水词,有的写景气象阐大,展示了壮阔的境界和襟怀;有的写景清雅,心境恬适;较多的词则以写山水景物慰客愁、证鸿爪,寄偃蹇、羁旅的人生况味,骚雅微婉.题写画意的山水词,再现了画境,并在非现实的词境中展示了人格和生活理想,具有清旷、萧然、闲适之美;词中有画,擅长意象取用和意象组合,讲究色彩效果和远近高低虚实等构图技巧,并重视整体浑融的效果.     

The Feasibility of IFI‐Led Institutional Reform: Four Turkish Experiments Compared

Institutional reform has proved an enduring theme in the lending programmes of international financial institutions (IFIs) such as the IMF and the World Bank. But research harbours strong objections to the feasibility of IFI‐led institutional restructuring. This article evaluates these objections in the light of evidence from Turkey, a country with an early record of programme‐based reform initiatives in many institutional domains. Drawing on Turkey's central bank independence, banking regulation, anti‐corruption and agricultural subsidy reforms, it argues that IFI‐guided institutional restructuring may indeed encounter severe feasibility problems unless prescribed and implemented in a propitious environment marked by powerful international norms, widely accepted design templates, high levels of bureaucratic preparedness, and active endorsement from key domestic players.