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51.
The goal of this paper is to identify farmers’ future in terms of the pesticide management of potato growing farmers in Vereda la Hoya (Boyacá, Colombia).To achieve this goal we applied the Future-Structured Mental Model Approach (Future-SMMA) and interviewed 10 farmers concerning their future perspectives and expectations to derive their future visions. Subsequently, 10 experts were interviewed about the feasibility and the consequences of farmers’ future visions.Applying the Future-SMMA, we analyzed farmers’ future visions and found that farmers take account of social and environmental threats and that their visions are optimistic. In addition we compared farmers’ and experts’ perceptions of external constraints on farmers’ future and discovered that the future visions of farmers and experts were inconsistent. Finally, we determined how farmers’ livelihood assets and self-perception influence the formation of farmers’ future visions and found that the more a person was able to differentiate his livelihood assets the more differentiated were the future visions of that person.In discussing our findings, we deduce that the inconsistency of future visions found is due to diverging attitudes towards future scenarios and differing opinions about who should take responsibility for the knowledge management of farmers. 相似文献
52.
Despite the wealth of research examining earnings quality and earnings management, we still have much to learn about the effects of macroeconomic factors on accounting discretion’s decisions; the recent financial crises may be one of such factors. Nevertheless, the extant literature is inconclusive about the direction of the relationship between earnings quality and economic downturn. In this study, we focus on the extent to which organizational survival may be an objective of earnings management. In this manner, we add to research considering earnings target as an objective of earnings manipulation. Furthermore, our results suggest that these objectives likely change as crisis becomes worse. Consequently, we argue that the relationship between financial crises and earnings management is non-monotonic. Earnings management decreases when the intensity of the crisis is low, while it increases when the crisis is acute. 相似文献
53.
This paper provides a review and evaluation of different food‐risk prioritization and management frameworks that have been developed by governmental food‐safety authorities, regulatory agencies and non‐governmental institutions worldwide. It emphasizes the need for a new science‐ and risk‐based system approach to microbial risk prioritization. We find that most studies and projects argue for a systematic and multi‐disciplinary approach to risk prioritization but nevertheless lack it. Human and public health issues have constituted the core focus of food‐risk analysis in food‐borne risk prioritization studies, where the majority of studies use the concept of disease burden. Even though it is widely recognized that economic and market‐level impacts of microbial hazards and preventive interventions to reduce food‐borne risks are crucial to the performance of industries and markets, they are almost never accounted for in risk prioritization frameworks. 相似文献
54.
Claudia Basta 《Journal of Risk Research》2013,16(7):799-817
Are European national risk prevention regulations reflecting different cultural attitudes towards risk? This article replies positively to this question by elaborating the results of an investigation led between 2004 and 2008 by the Joint Research Centre of the European Commission. The investigation focused on the European national implementations of Article 12 of Directive Seveso II on Dangerous Substances (96/82/EC) and aimed at providing an overview of different methodological approaches to the matter of land use planning in areas subject to the risk of major accidents. Five countries were selected for in‐depth analysis and comparison. This article focuses on one aspect of their different approaches to land use planning in at‐risk areas that was not considered by the European investigation: the influence of national cultural backgrounds on the implementation of Article 12 within the respective national legislations and practices. To explain whether different cultural orientations may have affected them, the article refers to one cultural index in particular, namely the uncertainty‐avoidance index (UAI) proposed by the Dutch sociologist Geert Hofstede. This index provides a key of reading of the different methodological orientations adopted for regulating land uses in the vicinity of hazardous establishments in these countries; by applying it, the study demonstrates that different cultural attitudes towards uncertainty may be a determinant factor in the approaches to and the regulation of the matter of hazardous facility siting. In the conclusions, the regulatory as well as ethical implications of this finding are discussed. 相似文献
55.
Claudia Gabbioneta Royston Greenwood Pietro Mazzola Mario Minoja 《Accounting, Organizations and Society》2013,38(6-7):484-504
This paper examines the relationship between the institutional environment and sustained corporate illegality. We find that cognitive assumptions generate expectations that can, under specific circumstances, induce organizations to amplify illegal actions and that serve to lessen regulatory scrutiny. We also find that, once initiated, illegal actions can become hidden because of institutionalized practices that enable their concealment and that weaken the prospect of detection. These processes and effects are particularly noticeable in networks of professional regulators who become mutually over-confident and over-influenced by each other to the extent that their independent critical assessments and judgements are compromised. Mechanisms of mimetic herding and social humiliation compromise independence of judgement. Networks of interacting professionals are thus vulnerable to a collectively induced lowering of regulatory vigilance. 相似文献
56.
Dimitris K. Chronopoulos Claudia Girardone John C. Nankervis 《Journal of Financial Services Research》2013,43(3):243-263
This paper examines whether the stock markets price changes in operating efficiency as a result of bank mergers and if the premiums paid by the acquiring banks also reflect these changes. The sample covers mergers and acquisitions consummated in the US and Europe during the period of 1997 to 2003. Changes in cost and profit efficiency are calculated using the non-parametric Data Envelopment Analysis (DEA) method 1 year prior and 3 years following the merger announcement. Evidence suggests a significant relation between the announcement-period abnormal returns and the post-merger profit efficiency changes. Results also indicate that bank managers are likely to pay a higher premium for those M&A transactions that can bring about greater efficiency gains, particularly on the profit side. Further, although acquirer shareholders in the US and Europe appear to react differently to the announcement of a bank merger, our results for target shareholders suggest that regional differences might be less important than the degree of capital market development in explaining wealth effects. 相似文献
57.
Claudia E. Natenzon 《Forum for Social Economics》1998,27(2):15-21
The debt-to-the-future issue is discussed taking into account that it is not simply a poetic or innocent statement but a present
complex problem. An analytical approach through the issue of risk and uncertainty might allow us to delimit our reflection.
At the same time, it might become the main axis in the reality we face today, since risk, reliability, and uncertainty appear
as characteristic features of modern society. Participatory processes, as manifestations of post-normal science, are proposed
as a way to cope with uncertainty. 相似文献
58.
Coustasse A Singh KP Lurie SG Lin YS Coggin CS Trevino F 《Journal of hospital marketing & public relations》2007,18(1):21-37
Significant gaps exist in health care regarding gender in the United States. Health status, social roles, culturally patterned behavior and access to health care can be influenced by gender. Women have been the primary users of health care and minority women usually have received poorer quality care than Non-Hispanic White (NHW) females. The objectives of this study were to identify gender, racial and ethnic disparities in access to substance abuse treatment in a Texas hospital. Secondary data collected on 1,309 subjects who underwent detoxification were studied. Gender, race/ethnicity, drug of abuse, relapse and financial classification were included in the analysis. Results indicate Hispanic females and Non-Hispanic Black (NHB) females were about 5 and 3.5 more likely than NHW females to use Medicaid services respectively (p < .05). NHW and NHB males were more likely to use Medicare than females (p < .05). NHB and Hispanic females were 5.8 and 2.1 times more likely to receive care for abuse of cocaine when compared to NHW females respectively (p < .05). Hispanic females were 2.3 times more likely to relapse than Non-Hispanic females, and uninsured NHB females were 7.1 times at a higher risk to abuse multiple drugs compare to NHW females (p < .05). Socio-economic factors, lower labor force participation rates, and less financial independence can explain females utilizing more often Medicaid regardless of their race/ethnicity. These results can be also explained by aggressive case management utilization, socio cultural barriers and/or discriminatory practices, both intentional and unintentional. 相似文献
59.
Claudia Amonini Geoffrey N. Soutar Jillian C. Sweeney 《Journal of Marketing Management》2013,29(1-2):28-55
Abstract This study investigates how professional service firms (PSFs) compete in the market. Drawing on strategic marketing literature, a managerial rather than customer perspective is adopted. The study investigates the competitive positions sought by professional service providers and the specific marketing activities actually undertaken to achieve these positions. Thirty-seven depth interviews with senior management from a range of PSFs indicate that firms seek to differentiate themselves by developing long-term relationships, providing better service quality and greater value, and developing brands with strong reputations. Organisations typically seek such interrelated competitive positions simultaneously. A list of marketing activities used by the PSFs to achieve these competitive positions offers practical insights into the specific activities needed to achieve the various competitive positions sought. 相似文献
60.
Claudia Gilleßen Petra Berkholz Rainer Stamminger 《International Journal of Consumer Studies》2013,37(3):286-290
Global studies have observed many techniques of manual dishwashing causing different levels of performance and using quite different amounts of water, energy, time and detergent. It is not known, however, if these techniques are pre‐assigned to a person and persist when dishes are washed under different conditions, or are adapted to the specific type of dish‐cleaning process. Here we explored this question in a study with 40 test subjects selected equally from Germany and East European countries by asking them to wash two place settings of dishes with different amounts of soil three times. The results showed that the test subjects did not adapt their washing‐up behaviour to the amount of soil. In general, no significant differences were found in the water, energy and detergent consumption for all test subjects. Only the time used by the German test subjects to wash the fully soiled dishes was significantly longer compared with the dishes with only a quarter the quantity of soil, and no significant difference was observed for all other parts. The only significant difference found between the level of soiling of the dishes was the cleaning result achieved: The less soiled the dishes were, the better the final cleaning result was, and this related to all test subjects. This lends support to the proposition that the consumers did not adapt their washing‐up behaviour to the specific circumstances of the dishwashing job to be done but retained some pre‐assigned behaviour. 相似文献