deliberative monetary valuation in search of a democratic and value plural approach to environmental policy the use of deliberative methods to assess environmental values in monetary terms has been motivated by the potential for small group discussion to help with preference formation and the inclusion of non economic values in this review two broad approaches are identified preference economisation and preference moralisation the former is analytical concentrates upon issues of poor respondent cognition and produces a narrow conception of value linked to utilitarianism the latter emphasises political legitimacy appeals to community values and tends to privilege arguments made in the public interest both approaches are shown to embrace forms of value convergence which undermine the prospects for value pluralism as a result exclusion and predefinition of values dominates current practice in order to maintain democratic credentials the importance attributed to monetary value needs to be left as an open question to be addressed as part of a process determining an agreement to pay to this end we identify a discourse based approach as a third way consistent with the democratic and value plural potential of deliberative monetary valuation

benefit transfer a comparison of wtp for air quality between france and germany a contingent valuation study was carried out under similar conditions on two sites simultaneously strasbourg france and kehl germany in order to test the reliability of the benefit transfer method on average the air quality is approximately the same in the two cities using a transfer of the benefit function we compared the direct estimated benefits from improved air quality with the transferred benefits in the same city the originality of this test is that the valued good is the same in both cities which means that the transfer is an intra site transfer however our findings show that the method of benefit transfer was not generally valid indeed inhabitants of kehl declared a higher price for their state of health and air quality than inhabitants in strasbourg this result could be explained by a stronger sensitivity to environmental problems in germany

valuation of the ecosystem services a psycho cultural perspective abstract valuation of ecosystems services has been a challenging issue for economists there is a growing concern to capture the total and incremental changes in services of different types of ecosystems mainly due to perturbations arising from anthropogenic activities market based valuation techniques have long been declared inadequate and a constructed market method such as the contingent valuation method albeit a robust tool does not seem to capture the expanse nuances and intricacies of many of the ecosystem services the paper attempts to address the lacunae in valuation of ecosystem services from a psychological perspective by arguing that the common person s perception of the ecosystem is quite different from what is conceptualized by conventional economists the paper shows how the ecological identity of individuals is revealed at various levels of the decision making hierarchy that is from local to regional and further onto a global level the paper builds upon insights from psychoanalytic psychology and environmental psychology further it outlines recent research findings from experimental psychology to redefine concepts such as ecological identity self other dichotomy and the fostering of identification with nature as issues that must be embraced in the valuation of ecosystem services extending the idea of relational goods and reciprocity the paper offers a deconstructed view of market forces and furthers the idea of interdisciplinary collaboration and cooperation in the valuation of ecosystem services in this perspective the dichotomy and schism between markets missing markets and non markets gets renovated and reconstructed beyond a utilitarian discourse

do focus groups and individual interviews reveal the same information for natural resource valuation abstract focus groups and individual interviews have become accepted methods used in the initial stages of valuation research whether focus groups and individual interviews reveal similar valuation information has not been thoroughly studied the research tests the hypothesis that focus groups yield the same ecosystem service information as do individual interviews the research also explores how the focus group and individual interview data might differ the analysis shows that focus groups and individual interviews are not substitutes they yield different information about ecosystem services and resource uses

valuing non market valuation studies using meta analysis a demonstration using estimates of willingness to pay for water quality improvements abstract a common refrain in the environmental economics literature is the need for additional estimates of environmental and natural resource values yet economists have paid little formal attention to the value of information voi provided by non market valuation studies and whether this value justifies the cost we develop a novel voi model to quantify the benefit of non market valuation studies conducted to expand the body of value estimates in the literature and hence available for use in policy analyses the approach is designed to capitalize on information available through preexisting valuation meta data and can be applied to any valuation meta regression that is suitable to inform policy decisions we illustrate the approach for a prototype nationwide water quality improvement policy in the united states assuming that policy benefits are evaluated using benefit transfer based on a meta regression model of willingness to pay our results suggest that when evaluating nationwide water quality regulations with uncertain net benefits the voi from a typical water quality valuation study will almost certainly exceed the cost we also examine how voi varies with study design features and information gaps in the literature thereby illustrating how the approach can inform research priorities

the god of the mountain and godavarman net present value indigenous territorial rights and sacredness in a bauxite mining conflict in india abstract this article provides an environmental and institutional history of the highly politicized and contested process of setting a net present value npv for forests in india in a context of increasing conflicts over land for development conservation and indigenous rights decision making documents in the supreme court and in one specific case of a bauxite mining conflict involving vedanta in the niyamgiri hills are studied to come to conclusions about how economic valuation of forests has moved through the political process we argue that establishing npv for forests is neither conducive to conservation nor to environmental justice for the following three reasons the technical and political process of setting prices deepens and reproduces structural inequalities with negative distributive effects npv encourages economistic decision making procedures that exclude participation finally npv does not recognize or take into account cultural difference or plural values we thus conclude that economic valuation of forest products and services has not managed to save forests in india and is not an effective or viable strategy for expressing the value of forests or for environmental conservation and environmental justice activism

the effect of direct to consumer television advertising on the timing of treatment i introduction in august 1997 the food and drug administration fda relaxed the rules governing television advertising of prescription pharmaceutical products before that time broadcast ads were permitted only to mention either the name of a drug or a disease against which a drug was effective but not both after august 1997 pharmaceuticals were allowed to mention both the disease and the drug brand name as long a a brief list of side effects was mentioned and 1 800 number or world wide web site was provided with more detailed information spending for direct to consumer advertising dtca for prescription drugs went from 985 million in 1996 to approximately 4 2 billion for 2005 donohue cevasco and rosenthal 2007 this has led to a great deal of debate in the medical profession and among health care insurer and managed care organizations and an ongoing review of advertising rules by the fda however very little is actually known about the effects of dtca for the efficient allocation o prescription drugs we will examine how dtca affects physician prescribing patterns and courses of care for patients suffering from a representative chronic condition osteoarthritis oa this condition is of special significance as one of the major products in this area merck s vioxx cyclooxygenase 2 cox 2 inhibitor was forced to withdraw from the market in october 2004 due to side effects on patients with heart conditions the side effects of vioxx have caused considerable criticism of merck s advertising strategy for vioxx see e g editorials from the new england journal of medicine mukherjee nissen and topol 2001 topol 2004 the primary goal of this paper was to determine what effect local and national television advertising on behalf of the two main cox 2 inhibitors had on the treatment decisions that patients made in collaboration with their physicians in particular we will examine the impact of dtca on the time patients wait after diagnosis with oa and before initiating treatment with a cox 2 inhibitor the paper will proceed by first reviewing the literature on dtca in section ii section iii will present a theoretical model of optimal delay to treatment section iv will present details of the data and empirical model we implement empirical results are presented in section v and section vi concludes with a discussion about future research ii background and literature a advertising for cox 2 inhibitors historically pharmaceutical advertising was done largely through detailing promotion directly from the manufacturer to the physician either through visits by representatives or contacts by pharmacists or through advertisements in professional journals since the mid 1980s however drug companies in the united states have increasingly turned their marketing strategies directly toward the consumer this advertising largely takes place through television media and in newspapers this change in advertising approach has its share of both critics and advocates the pharmaceutical industry in the united states is large accounting for more than 132 billion in retail sales in 2000 alone nihcm 2001 in 2000 celebrex celecoxib the leading cox 2 inhibitor had sales of approximately 2 6 billion pharmacia has setback for parecoxib 2001 while vioxx rofecoxib sold more than 1 2 billion in the first half of 2000 knight ridder news 2001 in support of vioxx merck spent almost 161 million in dtca in 2000 schumann 2001 which was the most spent on dtca for any prescription pharmaceutical making it the 39th most advertised brand of any kind in 2000 top brands in network primetime 2000 2001 over the same time periods pharmacia and pfizer jointly spent 78 million in dtca supporting celebrex we have chosen to examine the role of dtca in the context of the market for cox 2 inhibitors during the period spanned by our data 1999 2002 the two available cox 2 inhibitors were vioxx and celebrex

transferring environmental value estimates issues and alternatives abstract environmental value transfer needs to be understood in the context of scientific information use in general this provides a different perspective upon the reasons why benefit transfer in particular appears so controversial and raises concerns over the limited types of validity testing being undertaken by those supporting such applications as ecosystem services valuation another key issue which we emphasise is the unintentional challenge to standard economic theory raised by the models used to conduct value transfers existing value transfer practice reveals the need for a more inclusive approach if environmental values are to be addressed we argue that there are robust alternative means for including multiple environmental values in decision processes these cannot be dismissed out of hand and analysts should be expanding their understanding of the available approaches which include attitude and norm measures multi criteria analysis and participatory deliberative institutions

context sensitive benefit transfer using stated choice models specification and convergent validity for policy analysis benefit transfer has been an important practical policy tool appealing to government agencies especially when time or budget is constrained however the literature fails to support convergent validity of benefit transfer using the stated preference method this empirical study conducts four convergent validity assessments of benefit transfer using the choice modeling method and data from rhode island and massachusetts regarding coastal land management the comparisons evaluate how individual characteristics improve benefit transfer and yield insights relevant to research specifications to produce studies adaptable for transfer applications empirical tests show benefit transfer using choice modeling may be acceptable and even empirically valid depending on the policy objectives and the context

meta analytic benefit transfer of outdoor recreation economic values testing out of sample convergent validity a benefit transfer approach to recreationeconomic valuation using meta analysis isexamined since the meta regression modeltakes into account some of the study specificeffects on willingness to pay wtp estimates benefit transfer using meta analysis couldyield a valid wtp estimate of unstudiedrecreation resources the convergent validityof the meta analytic benefit transfer is testedusing out of sample original studies from theu s the analyses are performed usingpercentage difference paired t test regression and correlation tests the testsreveal mixed results on convergence betweenestimated wtp using meta analytic benefittransfer function btf and out of sampleoriginal wtp values there is a fairly highpercentage difference between the estimated andoriginal wtp values 80 88 and the meandifferences are statistically significant asshown by paired t tests however correlationand regression results consistently showsignificant positive relationships betweennational btf estimated and original wtp valuesindicating some level of convergence theresults show that the national btf outperformthe regional btf indicating a potential of thenational btf for recreation benefit transferwhen a first best primary valuation study isnot affordable

disaggregated economic impact analysis incorporating ecological and social trade offs and techno institutional context a case from the western ghats of india economic valuation of ecosystem benefits and their aggregation in a benefit cost analysis bca framework is the norm in mainstream environmental economics but valuation and bca have also attracted criticisms internal criticisms point to the absence of alternative scenarios in valuation overlooking of ecological trade offs and dis services and inattention to context others criticize aggregation across diverse stakeholders and the problem of non monetizable benefits and dismiss bca as fatally flawed they suggest approaches such as deliberative decision making and multi criteria analysis we propose a middle path that uses the strengths of economic analysis for decision support while avoiding the pitfalls we disaggregate economic impacts by stakeholder groups link ecosystem changes to benefits as well as dis benefits and examine how socio technological context shapes the magnitude of economic impact we illustrate this approach by studying the impact of creating the biligiri rangaswamy temple wildlife sanctuary in the western ghats forests of southern india our analysis shows that while some stakeholders are net beneficiaries others are net losers changes in forest rights irrigation technologies and ecosystem dynamics influence the magnitude of benefits and sometimes convert gainers into losers such disaggregated analysis can provide useful information for deliberative decision making and important academic insights on how economic value is generated

advertising and competition in the ethical pharmaceutical industry the case of antihypertensive drugs abstract this paper uses data on the majority of name brand antihypertensive drugs marketed in the united states during 1988 93 to test the hypothesis that advertising decreases the price elasticity of demand in the pharmaceutical industry this is the first study to directly estimate the effects of drug product promotion on the price elasticity of demand in this industry we find strong evidence of an advertising effect in particular detailing efforts the salient means for product promotion in this industry systematically lower price sensitivity given the inverse relationship between elasticity of demand and price it is likely that consumers pay higher prices as a result of the advertising that occurs in this industry our findings are thus consistent with hurwitz and caves who find evidence that advertising inhibits entry into this market but in contrast to earlier research that found no anticompetitive effect

choice modeling and tests of benefit transfer choice modelling cm is a stated preference technique that is increasingly being used to generate estimates of non market values in cm applications respondents to a survey are presented with several sets of options which contain common attributes but at varying levels and are asked to select their preferred alternative from each set the information provided by respondents choices is used to estimate marginal rates of substitution and hence estimates of value in this paper the results from three separate cm applications are presented estimates are made of the value of improving the quality of wetlands the first two applications focused on the gwydir wetlands in new south wales australia one survey was conducted in sydney a major urban centre and the second was conducted in moree a rural centre close to the gwydir wetlands the third survey which was also conducted in sydney focused on the macquarie marshes another wetland in new south wales an objective of the study was to test the suitability of using cm derived estimates for benefit transfer both across different populations and across different wetlands cm is potentially suited to benefit transfer because it is possible to allow for differences in environmental improvements between sites as well as differences in socio economic characteristics between respondent populations several tests aimed at determining the validity of transfers using cm across sites and populations are presented these include tests of the equality of models implicit prices and estimates of compensating surplus

valuing the non market benefits of wild goose conservation a comparison of interview and group based approaches wild geese graze on improved pastures and young cereal crops and hence can cause considerable damage to agriculture particularly in areas close to roosting sites this study uses contingent valuation cv to establish whether government compensation payments currently made to farmers represent value for money by estimating the value placed on goose conservation by the general public benefit estimates from a conventional interview approach are compared with a group based approach called the market stall ms this involves two 1 h meetings held 1 week apart and differs from conventional interviews in that participants are given more time to consider their preferences and to discuss their wtp question with other household members we argue that this type of group based approach to environmental valuation offers important advantages over individual interview approaches especially for unfamiliar and or complex environmental goods

choices without prices without apologies valuing is usually regarded as a process of compressing information about attributes into a single metric armed with this reduced form of compact information the consumer can consider a particular object with a particular price attached or implied and make an informed decision but the process of valuing is less straightforward than we ordinarily suppose when environmental goods and services become the object of information compaction it is possible that important information is lost we comment on the choice problem germane to environmental goods and services and challenge the presumption that environmental choices made without explicit pricing are inferior to those in which hypothetical valuation studies are undertaken

universal health insurance in the clinton plan coverage as a tax financed public good the financing arrangements embodied in the clinton health reform plan involve some important differences in the way in which public goods are usually financed the subsidies to small low wage firms mandated to provide benefits distort markets in both labor and products and offer incentives for the creation of small firms in addition the financing scheme implicitly envisions a head tax on families at modest income levels but offers a possible rationale for it nevertheless the main reason for many of the financing features appears to be an attempt to hold down the apparent budgetary cost of universal coverage

optimal land development decisions abstract this research models the development decision when net rents are growing geometrically and uncertainly and capital intensity is variable we derive simple rules for the optimal timing of land development projects based on the commonly used internal rate of return and net present value criteria we show that even under certainty projects are optimally delayed beyond the point where net present value becomes nonnegative if expected cash flows are growing the ability to vary capital intensity also raises the specter of perverse responses where increases in interest rates accelerate investment decisions the positive responses occur when growth rates are high or uncertainty is high

the intensity and timing of investment the case of land the authors model the decision to replace durable capital when intensity is variable decisions of this type include land redevelopment decisions where the density of residential or commercial development is a choice variable as well as capital replacement decisions where capacity is variable the authors provide a general yet simple formation of the problem using an optimal stopping framework they characterize the value of the project the timing of investment and the intensity of development the authors show that intensity interacts in important ways with timing taxes and project values the ability to vary intensity raises hurdle rents and delays development decisions copyright 1994 by american economic association

environmental value transfer state of the art and future prospects abstract the main objectives of the paper are to 1 give an overview of the state of the art of environmental value transfer 2 discuss its prospects and potential role in cba as a decision support tool and 3 provide further guidelines for proper use and application environmental value or benefit transfer is a technique in which the results of studies on monetary environmental valuation are applied to new policy contexts the technique is controversial not least because of academic and political reservations over the usefulness and technical feasibility of economic valuation tools to demonstrate the importance of environmental values in project or programme appraisals testing of environmental value transfer so far has been unable to validate the practice taking into account the conditions set out in the literature for valid and reliable value transfer most transfers appear to result in substantial transfer errors this paper discusses why and addresses the question of which factors may have been overlooked it is argued that the problem is much more fundamental than previously acknowledged strict guidelines in terms of quantitative adjustment mechanisms to valid value transfer are meaningless if the more fundamental issue of differences in the very nature of the values elicited is not addressed at the same time

environmental valuation and rationality economic valuation of the envi structuring the empirical model or adding ronment is disputed in part due to the number auxiliary hypotheses the presumption is of anomalies reactions to these anomalies have that consistent preferences are there just included adding new auxiliary hypotheses to the to be uncovered thus errors are mea core model or dismissing the whole undertaking surement this paper takes a third route and uses observa biases to be corrected by retions made in valuation studies to improve choice fined methods mitchell and carson theory the paper covers the information prob 1989 certainly many studies can be critlem the issue of preference formation and under icized for being of low quality still the lines the role of the social sphere in defining what development of concepts like starting becomes individually rational while the findings point bias posit ion bias question ormay not simplify theory they may help us be der bias yea saying protest bids come more realistic and to understand errors pro and part whole bias all seem very ad duced by illegitimate simplifications

what matters and why ecosystem services and their bundled qualities much ecosystem service es research is structured around four often implicit assumptions about es benefits and stakeholders conceptions of these 1 es assessors can identify and characterize priority es across stakeholders without local participation 2 stakeholders derive one kind of benefit from each es in a one to one production function manner 3 most ess are amenable to market or non market economic valuation and 4 stakeholders primarily conceive of the importance of nature in terms of ecosystems production of benefits we empirically evaluated these assumptions with a map based interview protocol to characterize what can be managed es and related activities what matters benefits and why values based on interviews with residents of coastal communities in british columbia 87 of responses to cultural es interview prompts conveyed bundles of linked services benefits and values many es related values e g transformative and identity matter in ways that are not adequately expressed using market or non market valuation respondents used diverse metaphors about why the ocean is important not only the es production metaphor which assumes that values are a function of ecosystem processes our research demonstrates the utility of our interview protocol for providing a fuller representation of ecosystem related values and benefits potentially informing environmental decision making processes

economic valuation of the environment how citizens make sense of contingent valuation questions this study adopts a qualitative approach in order to investigate how people make sense of contingent valuation cv questions of a global environmental amenity the objective is not only to capture people s motivations and considerations of willingness to pay wtp but also to determine if they adequately comprehend an economic valuation of such public goods the findings indicate that a large proportion of respondents do not interpret the valuation task as intended however this lack of understanding is not always expressed unless probed in relation to the elicitation question and some people have the tendency to provide monetary estimates anyway whatever meaning they attach to these

weak comparability of values as a foundation for ecological economics the main argument of this paper is that weak comparability of values should be seen as one characteristic feature of ecological economics the formal properties of the concepts of strong comparability implying strong or weak commensurability and weak comparability implying incommensurability will be clarified multicriteria evaluation offers the methodological and mathematical tools to operationalize the concept of incommensurability at both macro and micro levels of analysis the concept of incommensurability of values already has a long tradition in economics moreover we will show that analytic philosophy theories of complexity post normal science and the recent theories of rationality lead with different trajectories to a non algorithmic approach which in our view could be implemented by some forms of multicriteria evaluation 1998 elsevier science b v all rights reserved

ecosystems contingent valuation and ethics the case of wetland re creation this paper addresses a current issue in environmental valuation namely the extent to which environmental preferences depart from the usual economic paradigm to incorporate some lexicographic elements after a theoretical discussion the paper reviews attempts to explore this question empirically by supplementing contingent valuation analyses with an exploration of the motives behind willingness to pay responses including zero bids and refusals to answer this is followed by the presentation of new evidence investigating respondents willingness to pay for the creation of a wetland taken from 713 personal interviews of the british public 2000 elsevier science b v all rights reserved

five capital impact assessment appraisal framework based on theory of sustainable well being abstract this paper sets out to formulate an appraisal approach in context with sustainable development in conventional project appraisal such as energy undertakings most emphasis is placed on financial flows and rate of return on infrastructure investments although current greenhouse gas emissions are estimated to pose large costs on future generations these emissions are generally not estimated as part of the investment cost other public goods may also be omitted because their value is not recognized we review conventional cost benefit assessment and propose a new broader evaluation this new evaluation approach is based on the theory that five capital value types support long term well being rather than economic growth alone the theory states that humans depend on the size of stocks and flows from natural manufactured human social and financial capital we describe the five capitals to illustrate the value categories and outline an approach to evaluate all these in the context of energy development

adjusting for cultural differences in international benefit transfer values for non market goods can be expected to be sensitive to variations in the cultural contexts of beneficiaries however little progress has been made to date in adapting benefit transfer bt procedures for cultural variations using information from a study that ranked 62 societies with respect to nine attributes of their cultures we develop an index that is then used to re weight multiple coastal ecosystem service value estimates we examine whether these culturally adjusted bt estimates are statistically different than simply transferring the income adjusted mean transfer estimates for each coastal ecosystem service from international study sites to the policy site we find that once differences in income levels have been accounted for the differences in cultural dimensions between study and policy sites actually have little impact on the magnitude of our transfer estimates this is not a surprising result given that the majority of the study site estimates are derived from countries that share many ethnic linguistic and other cultural similarities to the policy site however benefit adjustments based on cultural factors could have a much higher impacts in settings different to that investigated here

benefit transfer in europe how reliable are transfers between countries the benefits for specific health impacts related to air and water quality were measured in simultaneous contingent valuation surveys conducted in five different european countries consistent inter country differences in willingness to pay to avoid ill health episodes could not be explained by measurable differences in individual characteristics international transfer of unit values resulted in an average transfer error of 38 accounting for measurable differences among countries in health status income and other demographic measures either through ad hoc adjustments to the transferred values or through value function transfer did not improve transfer performance

deliberative monetary valuation and the evidence for a new value theory economists concerned with validity are combining stated preference methods with participatory deliberation to address on going criticism deliberative monetary valuation dmv uses formal methods of deliberation to express values for environmental change in monetary terms however the results have begun to define different realms of value reflecting pluralism in public concern over environmental change reviewing empirical dmv studies evidences a range of issues regarded as external to economics and the validity of its methods issues which are typically kept at arms length by most environmental economists namely multiple values incommensurability and lexicographic preferences social justice fairness and non human values

the transferability of benefit transfer contingent valuation of water quality improvements in costa rica abstract identical contingent valuation studies of willingness to pay wtp for improvements in coastal water quality were conducted in the town of jaco and city of puntarenas on the pacific coast of costa rica several common hypotheses for benefit transfer reliability were tested for the transfer of wtp estimates between the two communities as well as between districts within puntarenas this study finds no basis for the claim that the reliability of benefit transfer increases with proximity between the study site where wtp estimates are taken from and the policy site estimates are transferred to the claim that transfer of wtp adjusted by the benefit function outperforms transfers of unadjusted or simple income adjusted wtp is rejected for this particular study results also show that census type socio economic site characteristics are necessary but not sufficient to explain site specific differences in wtp the trade offs in designing valid and reliable benefit transfer studies with transferable results are discussed

benefit transfer via preference calibration prudential algebra for policy this paper proposes a new approach to benefit transfer the method assumes a specific form for preferences and uses available benefit information to identify and calibrate the preference parameters to match the existing benefit estimates this approach assures economic consistency of the transfers benefit measures can never be inconsistent with household income the logic also offers a series of potentially observable predictions that can be used to gauge the plausibility of benefit transfers when multiple benefit estimates from different methods are available such as hedonic property value travel cost demand and contingent valuation the framework uses the definition of the benefit concept from each method in a single preference function to reconcile differences it provides a specific way to take account of baseline conditions and scope effects i e the size of the proposed change consistently in the transfer the method is illustrated using estimates for benefit measure changes in water quality from three studies travel cost demand hedonic property value and contingent valuation analysis q26

a component based approach to discounting for natural resource damage assessment abstract the paper proposes a component based approach to guide the choice of the social discount rate in natural resources damage assessment where time and discounting are key features it is a multi rate discounting scheme which draws on concepts from dual rate and time declining approaches each damage component is discounted at a component specific constant rate related to its time trajectory assuming a normatively defined declining schedule of rates as a starting reference components with longer time profiles generally represented by welfare losses are discounted at lower rates than short term damage components mainly remedial costs the rationale behind this choice is that the longer the duration of the damage component the higher the related nonincident specific uncertainty on the resource values and the more relevant the equity issues when estimating the total damage the resulting implicit average discount rate depends on the duration of each component and its relative relevance in the total damage in each moment from an operational point of view anchoring the rates to government prescriptions would support the robustness of the damage estimates in a court of law whereas the dual based environmental discount rate is based on ad hoc assumptions that are more difficult to justify

influencing the perception of what and who is important in ecological economics abstract in a recent article using citation analysis hoepner et al 2012 make strong claims to have identified the most influential works authors journals and institutions in a hypothetical field they call environmental and ecological economics this paper shows that their work is biased by its framing far from the non subjective approach they claim and highly sensitive to minor data errors more than this the exercise can be seen as another example of how ecological economics is susceptible to suppression by a dominant mainstream economic perspective which attempts to override belittle and dismiss a whole range of alternative thought including that which is heterodox interdisciplinary from the natural sciences and based in the non economic social sciences ecological economics is not the same as agricultural resource or environmental economics and if it were it would be pointless neither can it be understood or treated as a subfield of resource and environmental economics as done by hoepner et al 2012 i argue that the study promotes a limited perspective on social environmental and economic problems that includes an implicit political and ideological framing what is most influential important or high quality in ecological economics is certainly not defined by such work

persuasion or information the economics of prescription drug advertising the economic and welfare effects of advertising have been extensively studied over the last half century however these efforts have not led to a consensus either as to the effects or the value of advertising economists continue to reach polar conclusions that appear to be derived mainly from preconceptions of the social desirability of advertising on the one hand is research that emphasizes promotion s ability to create artificial product differentiation and thereby produce informational confusion 1 this line of research stresses the empirical association of extensive advertising with high concentration and high accounting profits evidence judged to support increased market power and entry barrier effects 2 a contrary body of research emphasizes the value of advertising in providing information and hence in promoting competition 3 the empirical findings most consistent with this view are that prices paid by consumers in selected markets are lower with advertising than without it 4

qualitative valuation of environmental criteria through a group consensus based on stochastic dominance abstract this paper introduces a qualitative valuation method to elicit stakeholders intensities of preferences for a complex environmental issue and multiple social groups environmental valuation studies have shown that in any complex environment with a diversity of environmental services stakeholders have difficulties using a monetary valuation to make trade offs between different environmental services stated preference methods such as the contingent valuation method cvm have been criticised for their individualistic format and assumptions of commensurability between environmental criteria to alleviate both of these criticisms we propose a qualitative valuation method the method contains a discursive step to allow stakeholders to discuss and construct a list of environmental criteria and alternative plans the list of criteria and plans is subsequently used by a group of experts to formulate an impact matrix im which is to be used in the succeeding individualistic steps of the methodology the first individualistic step consists of asking the stakeholders to rank alternative impacts ais in the im for each single criterion the stakeholders are then asked to express intensities of their preferences through pairwise comparisons between the ais of the constructed rank order on each single criterion these intensities are expressed on a qualitative scale subsequently to provide social intensities of preferences a social preference social rank order is first determined for each single criterion we propose to use the median value among the intensities of preferences as the social intensity of preference by assuming interpersonal comparability and taking into account stochastic monotonocity this is a pre processing step which allows us to reach social intensities of preferences in the lar rangeland iran where several social groups have conflicting interests on rangeland services leading to conflicting preferences on environmental criteria

using spatial microsimulation to account for demographic and spatial factors in environmental benefit transfer abstract this paper presents a simulation based modelling approach for estimating total visitor numbers and amenity values for prospective non priced open access outdoor recreation sites to begin the geographic extent of the market for recreation at a policy site is estimated using data from a similar study site the population residing within this geographic area is simulated using a spatial microsimulation model and gis techniques and an individual level visitor arrival function is then transferred across this simulated population this allows the latent demand for visits to the policy site by each simulated individual to be predicted and summed providing an estimate of the total potential demand for recreation at the site combining this with an economic value measure of a visit provides an estimate of the potential amenity value of the policy site the approach is applied to moyode wood a small scale forest in the west of ireland and estimates the potential total economic value of recreation at 0 4 million for the site the research represents the first time that spatial microsimulation has been used in environmental benefit transfer and shows how it can be used to control for differences in demographic and spatial factors between study and policy sites it also demonstrates how individual level single site travel cost models estimated using on site survey data can be used to predict demand at alternative policy sites