The equity impacts of bus rapid transit: A review of the evidence and implications for sustainable transport

The paper offers an analysis of empirical evidence on the equity impacts of operational Bus Rapid Transit (BRT) systems in the Global South. The focus is on vertical equity, i.e. whether BRT systems achieve progressive benefits for poorer segments of the population. Findings from Africa, Asia, and Latin America all suggest that BRT does offer significant benefits to low-income groups, in terms of travel time and cost savings, access enhancement, and safety and health benefits. However benefits are often skewed toward medium-income users and thus less progressive than they might be. Two primary reasons for this are insufficient spatial coverage and inappropriate fare policies. While many features of BRT potentially allow it to deliver pro-poor outcomes, such outcomes only materialize if BRT implementers pay specific and sustained attention to equity. The paper identifies key issues that need to be addressed to steer BRT implementation toward more socially sustainable outcomes—including better integration with other transit, paratransit, and nonmotorized transport services, and with the housing sector.     

Consumer value and self-image congruency at different stages of timeshare ownership

An understanding of customers’ perceptions of value is fundamental to the competitive nature of all industries. Using the timeshare resort sector as a context for our studies, we explore the ways in which consumers, grouped according to their timeshare ownership stage, perceive value. Data were collected from three samples: non-owners of timeshare, recent purchasers of timeshare, and longer-term timeshare owners. Value was shown to be multi-dimensional, with a stable pattern of eleven correlated value factors evident in all three samples. The groups differed in their assessments of the different dimensions of value. In all groups, however, value was positively correlated with attitudes and future intentions regarding timeshare. Self-image congruency explained additional criterion variance. The findings demonstrate that, even among consumers who have never used timeshare, value and self-image congruency are substantial and unique predictors of attitudes and intentions regarding this tourism product.     

Landscape Sensitivity and Tourism Development

The paper argues that carrying capacity is not the most effective way to analyse the relationship between the 'natural' environment and tourism pressure. Rather that concepts embedded within geomorphology, namely 'lag time', 'environmental thresholds' and 'dynamic metastable equilibrium' may provide a better approach to examine feedback between tourism and the environment. This could also provide the conceptual framework for the integration of the natural and social sciences in the study of tourism impacts, and the mechanism for truly sustainable development. The paper contends that the identification and management of threshold events and the use of base-line data on time scales of 10² to 10³ years should be at the centre of the decision-making process. The paper warns against the use of 'limits of acceptable change' as a way of managing the interplay between tourism and the environment. The relationship between shoreline management and tourism development is used to illustrate the arguments presented.     

Building Societies and Strategic Sourcing: Criteria and Dynamics

In the literature of strategic management outsourcing has become recognised as a means to achieve a range of strategic benefits. This article examines the criteria employed by building societies to select and evaluate opportunities for outsourcing. The societies’ sourcing decisions are subject to multiple criteria that, together with a conservative culture, act to limit the use of outsourcing. Case material is used to develop a model of sourcing that relates the processes of evaluation, review and learning to changes in the technological, legal and market environment. Changes in the environment require the societies to retain the ability to monitor; review and possibly reverse sourcing decisions.     

Emotional arousal and entrepreneurial outcomes: Combining qualitative methods to elaborate theory

This qualitative study of innovators in the superyacht industry blends longitudinal content analysis with narrative case vignettes to extend nascent theorizing about the antecedents and consequences associated with the arousal of entrepreneurial emotion. The empirically grounded framework induced through our research offers two key theoretical elaborations. First, it extends the existing set of theorized antecedents by highlighting the overlooked roles played by dramatic performances (staged or improvised) and ambient conditions (project, actor and venue considerations). Second, it calls attention to the consequences of emotional arousal for such entrepreneurial outcomes as generating novel solutions to specific problems encountered during the creation process, developing innovative end products, and fostering a general context for innovation.     

Price integration in the Australian rock lobster industry: implications for management and climate change adaptation

Rock lobster fisheries are Australia's most valuable wild fisheries in terms of both value of production and value of exports. Different states harvest and export different lobster species, with most of the landings being sent to the Hong Kong market. A perception in the Australian lobster industry is that the different species are independent on the export market, such that a change in landings of one species has no impact on the price of the others. This study investigates the market integration of Australian exports to Hong Kong for the four species and different exporting states. Our results indicate all four species and producers/export states are perceived to be substitutes for one another, so that, in the long run, prices paid to operators in the industry will move together. The integrated nature of the Hong Kong export market for Australian lobster suggests that the potential impacts of alternative fisheries management and development strategies at state and species levels cannot be considered in isolation, at least from an economic perspective. In addition, impacts of external shocks affecting production in one state (e.g. climate change) can be expected to affect all Australian lobster fisheries.     

Toward a Horizonal Theory of Justice: Efficiency,Equity, Rights and Capabilities in a Free Market Economy

The theory of planning horizons and their relation to pricing, conscience and learning has been explored in some detail in terms of efficiency attributes and ecological health (Jennings 2003, Journal of Economic Issues 39:365-373, 2005, 2007a, b, 2008a). This paper addresses the equity implications of planning horizons in terms of the social role and importance of justice, rights and capabilities in a free market economy. From my earlier work, cooperation—not competition—is seen as the means to longer and broader horizons in an efficiency frame, mitigating any alleged tradeoff against equity issues. The impact of longer horizons on fairness and justice in terms of intentions and outcomes along with rights and capabilities still remains unexplored. This paper reviews the normative aspects of planning horizons, showing how ethical and ecological conscience spreads with horizon effects, strengthening goals of fairness and the internalization of social effects. In this setting, capabilities and empowerment are enhanced by respect for human rights, as social conscience spreads through interhorizonal complementarities. The features of a long-horizon world differ from myopic contexts, specifically in the relation of efficiency to other goals. This paper examines that difference in terms of its equity aspects, with regard to social justice and the role of rights and capabilities in economic cultures.     

Public Disclosure and Private Decisions: Equity Market Execution Quality and Order Routing

In 2001, the Securities and Exchange Commission (SEC) requiredmarket centers to publish monthly execution-quality reportsin an effort to spur competition for order flow between markets.Using samples of stocks trading on several markets, we investigatewhether past execution quality affects order-routing decisionsand whether the new disclosure requirements influence this relationship.We find that routing decisions are associated with executionquality; markets reporting low execution costs and fast fillssubsequently receive more orders. Moreover, the reports themselvesappear to provide information that was unavailable previously.Our results are consistent with active competition for orderflow that can be influenced by public disclosure. (JEL G24,G28, K22)