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Long-term Perspective (long-term + perspective)
Selected AbstractsLong-term perspectives on posttraumatic growth in disaster survivors,JOURNAL OF TRAUMATIC STRESS, Issue 3 2010Katrine Høyer Holgersen Findings on posttraumatic growth (PTG) and distress have not been consistent. This study examines the relationship in a very long-term perspective. The Posttraumatic Growth Inventory was completed by 46 survivors from a single disaster 27 years posttrauma. Posttraumatic stress was measured by the Impact of Event Scale (IES) immediately after the event, and after 1, 5, and 27 years. In the final follow-up, general mental health was also assessed. Strong positive associations were found between PTG and concurrent posttraumatic stress. Although weaker associations were found for the past, concurrent problems in general mental health clearly coexisted with PTG decades after a disaster, yet mediated by IES. [source] Inter-organizational use of EMSs in supply chain management: some experiences from Poland and SwedenCORPORATE SOCIAL RESPONSIBILITY AND ENVIRONMENTAL MANAGEMENT, Issue 5 2008Dagmara Nawrocka Abstract The paper investigates the possibility of using environmental management systems (EMSs) as a tool for the environmental management of supply chains. Based on interviews with environmental managers of selected companies, the paper highlights the importance of taking a long-term perspective in terms of both the cooperation with suppliers and developing the supply chain perspective for EMSs. The role of cultural influence from foreign partner companies in building the proactive environmental focus and stimulating the spread of EMSs is underlined here. In addition, the paper looks at the development, use and control of supply chain environmental requirements and their possible integration into the buyer's and supplier's EMSs. Finally, important shortcomings of EMSs, such as the lack of enforcement forbearance and the credibility of ISO 14001 certification, are discussed. Copyright © 2007 John Wiley & Sons, Ltd and ERP Environment. [source] Rural Europe reshaped: the economic transformation of upland regions, 1850,20001ECONOMIC HISTORY REVIEW, Issue 2 2009FERNANDO COLLANTES Agriculture is no longer the main sector in the economy of rural Europe. Based on a comparative analysis of nine upland areas from five different countries (Scotland, Switzerland, France, Italy, and Spain), this article argues that, contrary to the claims of most social science work on ,rural restructuring', the decline of agriculture in the rural economy should be understood from a long-term perspective and in relation to European industrialization, rather than as a recent process linked to postmodern dynamics. In fact, widely diverging paths of rural change during industrialization similarly imply occupational change. [source] The Current Status and Prospects of the ,Strategic Partnership' between the EU and China: Towards the Conclusion of a Partnership and Cooperation AgreementEUROPEAN LAW JOURNAL, Issue 6 2007Antoine Sautenet In the absence of a category of ,emerging countries' in international economic law, the Union must adapt its foreign policy with regard to this major economic and commercial power. Relations between the European Community and China are currently governed by a second-generation agreement from 1985. However, a new dynamic has been set in motion since 2003, by the drawing up of preparatory documents by both parties and joint declarations at annual summits bearing on the ,strategic partnership'. Seen in a long-term perspective, this partnership helps provide a measure of predictability in relations between the two partners, through combining elements of ,soft law' and ,hard law'. If the insertion of political dialogue into the strategic partnership seems to alter the coherence of the Union, notably with regard to the difficulties of implementing the dialogue on human rights, the added value of the partnership lies essentially in its economic and commercial aspects, through not only the putting into place of non-binding ,economic dialogues' which cover a large spectrum of the relationship, but also by the multiplication of sector-based accords in numerous areas (maritime transport, customs cooperation, etc.). This constant development has thus allowed parties, at the last annual summit, to envisage the conclusion of a new framework agreement: this is the origin of the mandate given to the Commission in December 2005 to conclude a partnership and cooperation agreement. This article will sketch out a forecast of the legal framework, measured against the yardsticks of Asiatic regional reconfigurations and the law of the World Trade Organisation (WTO). The commercial risks of the relationship could imply the integration of the domains known as ,WTO plus' into the future agreement, notably in the field of investments and intellectual property rights, which would introduce a greater variety into the agreement. That being the case, the negotiations risk being equally fragile at the political level, in particular concerning the insertion of a clause of democratic conditionality in the future agreement. Also, any clash between the values and the interests of the EU would be uncomfortably highlighted during negotiations. [source] The Onset of Health Problems and the Propensity of Workers to Change Employers and OccupationsGROWTH AND CHANGE, Issue 3 2003Jodi Messer Pelkowski Although many studies have investigated how poor health affects hours of work and labor force participation, few have examined the extent to which individuals adapt in order to remain in the labor market. Individuals experiencing health problems may move to different types of work in order to remain in the labor force or to reduce the negative labor market consequences of illness. This paper investigates the movement between employers, and among occupation categories when changing employers, using data from the Health and Retirement Study (HRS). One advantage of the HRS is that its questions on life-cycle employment and health patterns permit a long-term perspective on job mobility that is unavailable in most other datasets. Workers with health problems are more likely than healthy workers to remain with their current employer than to switch employers. But among those who switch employers, those with health problems are more likely to change broad occupational categories than are healthy workers. While many individuals remain with the same employer after the onset of health problems, many do switch employers and occupations, even in the presence of ADA legislation. [source] The value of formative investment in organizational federationsHUMAN COMMUNICATION RESEARCH, Issue 1 2001AJ Flanagin Public goods theories highlight an incentive system that rewards ,free riding' on the contributions of early contributors toward collective actions. However, because such theories focus on creation of the good, they may underestimate returns that accrue to early contributors subsequent to the good's realization. The concept of formative investment is introduced here to describe the extent to which organizations help to create public goods such as interorganizational linkages like participatory federations. Data from the CEOs of 48 organizations involved in a participatory federation were used to assess how an organization's level of formative investment is related to later patterns of dependency and interaction among federation members. Findings suggest that from a long-term perspective, and for goods that involve communication and interaction, the incentive structure may not be so favorable for free riders. To the extent that organizations with high formative investment have the capability to envision the future and communicate that vision to potential federation partners, they may be able to both reduce free riding and secure for themselves advantageous positions in the subsequent network of relations. [source] Primary mental health workers in child and adolescent mental health servicesJOURNAL OF ADVANCED NURSING, Issue 1 2004Wendy Macdonald BSc PhD Background., The interface between primary care and specialist services is increasingly seen as crucial in the effective management of child and adolescent mental health (CAMH) problems. In the United Kingdom, a new role of primary mental health worker (PMHW), has been established in order to achieve effective collaboration across the interface through the provision of clinical care in primary care settings and by improving the skills and confidence of primary care staff. However, little is known about the development of this innovative role in service contexts. Issues raised during the early stages of implementation may have important implications for the preparation and development of professionals who undertake the role. Aims., The aim of this paper is to report on a study that examined key issues in implementation of the PMHW role in six health authorities in England. Methods., Case study evaluation was conducted, using thematic analysis of 75 qualitative interviews with key stakeholders from different professions (e.g. PMHWs, general practitioners, health visitors, psychiatrists and service managers) and representing different sectors (primary care, specialist services and community child health services). Findings., The study identified three models of organization (outreach, primary care-based and teams). Each was associated with different advantages and disadvantages in its effects on referral rates to specialist services and the development of effective working relationships with primary care providers. Problems associated with accommodation and effective integration of PMHWs with specialist services, and tensions caused by the two different roles that PMHWs could undertake (direct clinical care vs. consultation-liaison) were common across all sites. Conclusions., The PMHW role is an important development that may go some way towards realizing the potential of primary care services in CAMH. The implementation of new roles and models of working in primary care is complex, but may be facilitated by effective planning with primary care providers, clear goals for staff, and a long-term perspective on service development. [source] Lichen acclimatization on retention trees: a conservation physiology lessonJOURNAL OF APPLIED ECOLOGY, Issue 4 2009Kadi Jairus Summary 1.,Green-tree retention (GTR) has been suggested as a means to effectively support epiphytic lichen species in managed forests, given the low lichen mortality on retention trees in the short term. However, a long-term perspective requires a physiological understanding of lichen responses to logging. This study compares anatomical, morphological and physiological traits of lichens on retention trees and on intact forest trees. 2.,Thalli of nine taxa (Buellia griseovirens, Cladonia digitata, Hypogymnia physodes, Lecanora allophana, Lecanora pulicaris, Lepraria spp., Peltigera praetextata, Pertusaria amara and Phlyctis argena) were sampled from birch Betula spp. and aspen Populus tremula in GTR cuts, where they had previously been reported to survive well, and in adjacent managed forests. In the laboratory, chlorophyll fluorescence parameter Fv/Fm, thickness of the upper cortex, photobiont to mycobiont ratio and (in Lecanora species) the relative area of the apothecia were measured. 3.,All the lichen samples collected from GTR cuts appeared alive, but their Fv/Fm was significantly lower, relative areas of the apothecia were larger and the upper cortices of thalli were thicker compared with the samples from adjacent forests. No difference in photobiont to mycobiont ratio was found. These patterns were broadly consistent among species, indicating a common mechanism: while suffering from photoinhibition, the lichens had acclimatized to the open conditions and increased their investment to sexual reproduction in a few years. 4.,Synthesis and applications. The study highlights the value of a morpho-physiological framework for conservation management by pointing out that, in GTR areas, lichen survival is high-irradiation limited and heavily dependent on phenotypic plasticity. A thin upper cortex may be a common feature of the most sensitive species. To sustain epiphyte populations in managed forests, precautionary harvesting strategies (gradual felling; group-retention; extended rotations) should be preferred and large-enough populations should be preserved, even though short-term studies suggest a high survival of lichens in cut areas. [source] Alternative community states maintained by fire in the Klamath Mountains, USAJOURNAL OF ECOLOGY, Issue 1 2010Dennis C. Odion Summary 1.,The earliest examples of alternative community states in the literature appear to be descriptions of natural vegetation said to both depend on and promote fire. Nonetheless, alternative community states determined by fire have rarely been documented at landscape scales and in natural vegetation. This is because spatial autocorrelation may confound analyses, experimental manipulations are difficult and a long-term perspective is needed to demonstrate that alternative community states can persist for multiple generations. 2.,We hypothesized that alternative community states occur in a largely forested landscape in the Klamath Mountains, north-western California, USA, where shrub-dominated sclerophyllous vegetation establishes after fire that is lethal to forests. Forests redevelop if succession is not arrested by fire. Our hypothesis would require that sclerophyll and forest vegetation states each be maintained by different self-reinforcing relationships with fire. 3.,To test this hypothesis, we examined pyrogenicity of forest and sclerophyll vegetation as a function of time since the previous fire, accounting for spatial autocorrelation. Fire exclusion served as a de facto experimental treatment. Areas where fire had proceeded to occur served as controls. 4.,Our findings are consistent with the occurrence of alternative community states established and maintained by different self-reinforcing feedbacks with fire. Sclerophyll vegetation was more pyrogenic, especially where time-since-fire (TSF) was relatively short, a favourable relationship for this fire-dependent vegetation. Forests were much less pyrogenic, especially where TSF was long, favouring their maintenance. Fire exclusion therefore has led to afforestation and rapid retreat of fire-dependent vegetation. 5.,Synthesis: We have documented how different self-reinforcing combustion properties of forest and sclerophyll vegetation can naturally produce alternative states coexisting side-by-side in the same environment. Such fire-mediated alternative states may be underappreciated, in part, because they are difficult to demonstrate definitively. In addition, the dynamics they exhibit contrast with common perceptions that fire hazard increases deterministically with TSF in forests and shrublands. Addressing the impacts of fire exclusion will probably require a management shift to better allow fire to perform its ecological role in shaping landscape diversity and maintaining fire-dependent biota. [source] Life Course Transitions, the Generational Stake, and Grandparent-Grandchild RelationshipsJOURNAL OF MARRIAGE AND FAMILY, Issue 4 2002Robert Crosnoe Drawing on past research and prominent theoretical orientations, this research note suggests new approaches to intergenerational dynamics. For 316 grandparent-grandchild pairs, we found that the transition of grandchildren to higher education, controlling for other transitions, improves the quality of the grandparent-grandchild relationship. For grandparent mentoring, however, we see evidence of a generational stake, with grandparents overestimating their mentoring role, compared to grandchildren, during this transition. This generational stake reflects the importance of grandparent education, with increased mentoring for the college-going grandchildren of college-educated grandparents. These findings indicate that the intergenerational literature can be significantly advanced by taking a long-term perspective, incorporating multiple points of view, and examining contextual variation. Moreover, greater understanding of these intergenerational ties will benefit research on families and individual development. [source] Early Personality Traits as Predictors of Mortality Risk Following Conjugal BereavementJOURNAL OF PERSONALITY, Issue 3 2009Keiko A. Taga ABSTRACT This study explored pre-bereavement personality traits and gender as predictors of post-widowhood mortality risk, using newly derived life span data for participants originally recruited for Lewis Terman's classic study of the gifted. Personality traits measured in 1940 were used to predict mortality risk from 1940 through 2004 for married participants who were either widowed between 1940 and 1986 or who remained married. Results indicated that widowhood predicted a decrease in mortality risk for these (intelligent) individuals (relative hazard [rh]=0.68, N=843, p<.001) and neuroticism significantly moderated this effect. Specifically, neuroticism in young adulthood was significantly associated with decreased mortality risk among men who were later widowed (rh=0.50, N=66, p<.02) but not among women or consistently married men. Conclusions reveal the importance of personality,situation interactions and the adoption of a long-term perspective. [source] Long-term perspectives on posttraumatic growth in disaster survivors,JOURNAL OF TRAUMATIC STRESS, Issue 3 2010Katrine Høyer Holgersen Findings on posttraumatic growth (PTG) and distress have not been consistent. This study examines the relationship in a very long-term perspective. The Posttraumatic Growth Inventory was completed by 46 survivors from a single disaster 27 years posttrauma. Posttraumatic stress was measured by the Impact of Event Scale (IES) immediately after the event, and after 1, 5, and 27 years. In the final follow-up, general mental health was also assessed. Strong positive associations were found between PTG and concurrent posttraumatic stress. Although weaker associations were found for the past, concurrent problems in general mental health clearly coexisted with PTG decades after a disaster, yet mediated by IES. [source] Avoidance Brings Japanese Employees What They Care About in Conflict Management: Its Functionality and "Good Member" ImageNEGOTIATION AND CONFLICT MANAGEMENT RESEARCH, Issue 2 2010Ken-ichi Ohbuchi Abstract Avoidance is preferred by Asian people in organizational conflicts. Even when self-assertion offers immediate rewards, it is viewed by collectivists as risky from the long-term perspective because it impairs group membership and future rewards associated with it. Instead, collectivists are concerned with being accepted by peers as "a good member (agreeable person)." We assume that avoidance in organizational conflicts is an identity strategy, by which collectivists seek to form an interdependent identity and secure future rewards. We asked 341 Japanese business employees to rate their conflicts with supervisors in terms of coping strategies and goal achievements. Consistent with our predictions, the results indicated that avoidance contributed to group harmony and interdependent identity while it hampered personal interests and fairness. The theory of the functionality of avoidance was validated, at least with collectivists, although this long-range strategy seems to depend on an individual's belief that the organization is properly managed. [source] The meaning of psychosocial occupational therapy in a life-story perspective. a long-term follow-up of three casesOCCUPATIONAL THERAPY INTERNATIONAL, Issue 3 2003Mona Eklund Abstract This study is a long-term follow-up in narrative form of three former psychiatric patients who had been discharged eight to nine years earlier from an outpatient occupational therapy programme. The purpose of the study was to gain an understanding about the participants' views about the period of therapy from a long-term perspective and of how the outcome of therapy could be understood within the context of the patients' life plots. In-depth retrospective interviews and two former interviews with each participant, conducted at the time of therapy, comprised the data. The interview transcripts were subjected to narrative analysis. The fit between the characteristics of the therapy programme and important life themes of the informants seemed crucial for the long-term outcome of therapy, suggesting that taking life histories is important for occupational therapists in clinical practice in order to design appropriate interventions. Four components of the therapy, the activities, the social interaction, the milieu, and the therapeutic relationship, appeared as vital in re-shaping the informants' life plots. Copyright © 2003 Whurr Publishers Ltd. [source] MONETARY POLICY IN A SMALL OPEN ECONOMY: THE CASE OF MALAYSIATHE DEVELOPING ECONOMIES, Issue 4 2007So UMEZAKI E42; E58; F41 This paper provides a case study to characterize the monetary policy regime in Malaysia, from a medium- and long-term perspective. Specifically, we ask how the Central Bank of Malaysia, Bank Negara Malaysia (BNM), has structured its monetary policy regime, and how it has conducted monetary and exchange rate policy under the regime. By conducting three empirical analyses, we characterize the monetary and exchange rate policy regime in Malaysia by three intermediate solutions on three vectors: the degree of autonomy in monetary policy, the degree of variability of the exchange rate, and the degree of capital mobility. [source] Ageing Society Issues in Korea,ASIAN SOCIAL WORK AND POLICY REVIEW, Issue 1 2009Sung-Jae Choi Korean society is facing unprecedentedly higher population ageing, particularly in the first half of the 21st century. The implications of population ageing have a much wider effect than the welfare of the elderly. From a broader and long-term perspective, understanding population ageing may require a new paradigm. Korea has attempted to model its policies for ageing society on those of advanced welfare states, but as these no longer seem viable, Korean policy-makers are searching for more effective and efficient measures to deal with its rapid ageing population. Reflecting a broader and long-term perspective, the Korean government recently produced a comprehensive national policy plan to deal with the consequences of rapid population ageing. This article outlines the phenomenon of population ageing in Korea and the recent development of national policies for population ageing, describing the Korean comprehensive national policy plan for responding to it and examining major issues and problems related to developing and implementing the plan. This article finally suggests a new, age-integrated social system approach to an ageing society. [source] Medicinally important secondary metabolites in recombinant microorganisms or plants: Progress in alkaloid biosynthesisBIOTECHNOLOGY JOURNAL, Issue 12 2009Holger Schäfer Abstract Plants produce a high diversity of natural products or secondary metabolites which are important for the communication of plants with other organisms. A prominent function is the protection against herbivores and/or microbial pathogens. Some natural products are also involved in defence against abiotic stress, e.g. UV-B exposure. Many of the secondary metabolites have interesting biological properties and quite a number are of medicinal importance. Because the production of the valuable natural products, such as the anticancer drugs paclitaxel, vinblastine or camptothecin in plants is a costly process, biotechnological alternatives to produce these alkaloids more economically become increasingly important. This review provides an overview of the state of art to produce alkaloids in recombinant microorganisms, such as bacteria or yeast. Some progress has been made in metabolic engineering usually employing a single recombinant alkaloid gene. More importantly, for benzylisoquinoline, monoterpene indole and diterpene alkaloids (taxanes) as well as some terpenoids and phenolics the proof of concept for production of complex alkaloids in recombinant Escherichia coli and yeast has already been achieved. In a long-term perspective, it will probably be possible to generate gene cassettes for complete pathways, which could then be used for production of valuable natural products in bioreactors or for metabolic engineering of crop plants. This will improve their resistance against herbivores and/or microbial pathogens. [source] Vitamin D requirement and setting recommendation levels: long-term perspectivesNUTRITION REVIEWS, Issue 2008Leif Mosekilde Target intakes of vitamin D to prevent rickets and osteomalacia are difficult to estimate because of the dual sources of vitamin D with dermal production and absorption from the intestine. However, vitamin D deficiency is associated with other diseases, e.g., myopathy, falls, fractures, autoimmune disorders, cardiovascular diseases, and malignancies, which underlines the necessity of redefining recommendations. A plasma level of 25-hydroxyvitamin D (25OHD) <50 nmol/L increases the risk of secondary hyperparathyroidism, whereas levels between 75 and 100 nmol/L appear optimal for maintaining general health. In adults, a minimum dietary intake of 17.5,25 µg/day is necessary to achieve these levels. Perspectives of future research are outlined here. [source] Attacks on local persons by chimpanzees in Bossou, Republic of Guinea: long-term perspectivesAMERICAN JOURNAL OF PRIMATOLOGY, Issue 10 2010Kimberley J. Hockings Abstract Attacks on humans by nonhuman primates are one of the most serious causes of human,primate conflict, and strongly influence people's perceptions and tolerance of nonhuman primates. Despite their importance, systematic and extensive records of such attacks are rare. Here, we report the attacks that occurred on local persons by chimpanzees (Pan troglodytes verus) at Bossou, Republic of Guinea, from 1995 to 2009. There have been a total of 11 attacks during this period, the majority of which were directed toward children. They varied in their severity, but all were nonfatal. Attacks took place on a road and narrow paths that bordered the forest or in cultivated fields and orchards where opportunities for human,chimpanzee contact are high. Attacks occurred between the months of March and October, coinciding with wild fruit scarcity, increased levels of crop-raiding, and periods of human cultivation with likely increased human usage of paths. Although the families of attack victims felt angry and fearful toward chimpanzees after attacks, some drew on their traditional beliefs to explain why chimpanzees were respected, protected, and could not hurt them, even when attacks occurred. We provide suggestions for reducing future nonhuman primate attacks on humans in an effort to mitigate human,primate conflict situations. Am. J. Primatol. 72:887,896, 2010. © 2009 Wiley-Liss, Inc. [source] | |||||||||||||||||||