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oach must train the athletes effectively, make the athletes feel bitter but not tired, there is joy in the sorrow and they are delighted with training, and always stay in good shape. It is the "Joyful Training Method"used in Simen middle school thet can the better result be obtained.amateur athletic team; joyful training; experience0哈尔滨体育学院学报Journal of Haerbing Physical Education Institute127-128G807.3H134;14;F;HH134_14;陈迪仙0002000900040004121-122浅析散打实战技巧及技击原理周滨哈尔滨体育学院民族传统体育系 黑龙江 哈尔滨 150008战术;;时间;;距离;;节奏;;平衡通过对散打实战技巧及精神修炼和技击原理的阐述,使散打在     

Is the West really the best? Modernisation and the psychosocial dynamics of human progress and development

Scientific and political interest in measures of human progress and development is increasing, but the indicators are far from capturing all we need to know. They place Western liberal democracies at the leading edge of progress, and present them as models of development; Western nations typically occupy all but a few of the top 20 places in progress indices. However, indicators are measuring modernisation rather than optimal quality of life or well-being; modernity’s benefits are counted but its costs are underestimated. In particular, the measures do not adequately acknowledge the ‘psychosocial dynamics’ of human societies: the complex interactions and relationships between the subjective and objective worlds. Unless we pay more attention to these dynamics, we will not develop solutions which match in scale the problems they are intended to address. Indicators need to allow a transformation in our worldview and beliefs as profound as that which gave rise to modernity.     

Property finance in the UK in the post‐war period

Summary

This paper is intended to introduce readers to the subject of property finance and to provide a review of post‐war trends in property finance and investment. In particular, it considers the growth and influence of institutional investment. The property ‘myth’ is examined in the light of recent analysis of the rental performance of commercial and industrial property, and the obsolescence of buildings.     

TRQ‐complications: who gets the benefits when the EU liberalizes Mercosur's access to the beef markets?

The European Union (EU) and the Mercosur countries resumed negotiations on trade liberalization in May 2010 after several years of interruption. The article analyzes who stands to benefit and who is likely to lose if the EU liberalizes Mercosur's access to domestic beef markets. This economic assessment is performed using a partial equilibrium model for beef operating at a low level of product aggregation, paying specific attention to the role of Tariff Rate Quotas (TRQs). Consultations with experts from the meat sector allowed us to identify the allocation of the quota rents to different stakeholders. Under an agreement based on the EU's negotiation proposal, trade impacts are projected to be small due to the present quota overfill. As expected, impacts are more pronounced under the conditions set out in Mercosur's proposal. The results confirm that the distribution of quota rents can be decisive in determining welfare effects.     

Implementation of the forest expansion policy in the Netherlands in the period 1986–2007: Decline in success?

The current study explains why Dutch forest expansion policy is at risk of failure. To study the forest expansion implementation process we have chosen to further operationalize Matland's policy type implementation model to an extended and comprehensive typology of relevant implementation characteristics. In addition, a case study methodology with mixed-method design was used to collect and analyze the data. The Dutch forest expansion policy is currently an example of symbolic implementation. The symbolic implementation is a consequence of the absence of central guidance, the legislative complexity, the low policy stability, the lack of supporting conditions for policy innovation, the lack of regulatory responsiveness and the latent policy at state level and in many provinces. Nevertheless, the transferable development rights method of the province of Limburg is a promising innovation and forest expansion still happens, which is mainly the result of a good internal and external communication, an effective actor network of forest expansion advocates and the willingness to realize negotiated project aims that lead to a win–win situation for all actors involved. Nonetheless, it is expected that the forest expansion targets will be not reached, unless most of the above shortcomings are solved.     

Multidimensional poverty in Afghanistan: who are the poorest of the poor?

Taking a capability approach perspective, our paper aims at advancing our understanding of poverty in Afghanistan, and at identifying the most deprived, including persons with disabilities, in order to address the first Sustainable Development Goal to eradicate poverty in all its forms. We used data from a national survey carried out in Afghanistan in 2005. We calculated one index using two weights structures, the adjusted headcount ratio, part of the multidimensional poverty measures. Following a participatory process, we identified and validated 13 indicators clustered in seven dimensions of poverty, including three usually neglected dimensions. Findings suggest that exploring various domains of deprivation would better inform poverty eradication policies than an approach focused only on income. Our results also demonstrate that nearly all Afghan adults are deprived in at least one dimension and those residing in rural areas, from minority ethnic groups, women, elderly people and persons disabled at birth or of an unknown cause are the poorest of the poor. Efforts to improve well-being must acknowledge these inequalities so that public policies in Afghanistan aiming at alleviating poverty take these disparities into account, when facing a reduction in available resources.     

Governing the transformation towards ‘nature-inclusive’ agriculture: insights from the Netherlands

It is becoming increasingly difficult to combine nature conservation by farmers with intensive and large-scale farming. The Dutch government recently adopted the new policy concept of ‘nature-inclusive’ farming, which aims at promoting more sustainable agricultural practices that minimizes negative ecological impacts, maximizes positive ones and at the same time benefits from natural processes. A transformation towards ‘nature-inclusive’ farming faces three key governance challenges that are elaborated upon in this paper. First, agri-environment schemes and other conservation arrangements need to become more effective. At the same time, nature conservation should be mainstreamed in agricultural policies and in agri-food chains. Second, we need shared meanings about nature-inclusive farming. Third, other forms of knowledge production for nature-inclusive farming are required that focus more on farmers’ knowledge needs.     

Can the State Foster Food Sovereignty? Insights from the Case of Ecuador

This paper contributes to the discussion on food sovereignty and the state by analysing the case of Ecuador. It presents a theoretical framework and literature review focused on the question of food sovereignty, the state and agrarian political economy. The case study of Ecuador, one of a handful of countries that has attempted to institutionalize food sovereignty in state policy, examines the political processes that led to the institutionalization of food sovereignty and the rural development and agricultural policies of the ‘post‐neoliberal’ government of Rafael Correa. The analysis of the Ecuadorian case concludes that the implementation of public policies reflecting food sovereignty principles has largely proven elusive, with the exception of some institutional changes and developments at the local levels of the state.     

Impact of farm management diversity on the environmental and economic performance of the wheat–maize cropping system in the North China Plain

To assess the attainable greenhouse gas (GHG) mitigation potential from crop production in China's most important grain production region, the North China Plain (NCP), single farm environmental and economic performances of 65 winter wheat–summer maize (WW–SM) producing households were determined. The results revealed a huge heterogeneity among farms, with up to five times higher environmental impact of worst compared to best performing farms. Astonishingly no trade-off between productivity and sustainability could be identified in the region, with high-yield farms emitting no different amounts of GHGs per hectare compared to low-yield farms. Building on cluster analysis, with farms grouped according to their economic and environmental performance into ‘poor’, ‘fair' and ‘good’ producers, the regional GHG mitigation potential was estimated. Under the scenario assumption that all grain in the NCP is produced under ‘good’ production conditions, 21% and 7% of GHG could be mitigated in wheat and maize production, respectively. The study shows that in the NCP, exemplary for China's rapidly developing agricultural sector, the crop management skills of a substantial share of farmers could obviously not keep pace with the massive input intensification. Among others, farmer–farmer trainings are recommended to close the gap in crop production performance among producers.     

Do the EU countries import at the same price? The case of coffee

The establishment of the Economic and Monetary Union was expected to determine price convergence in the market of the European Union, leading to the equilibrium theorized by the law of one price. This article investigates prices convergence in the coffee market among European importers. Coffee is not only a tradable and traded good, but also one of the most valuable traded commodities. We account for different qualities of coffee in a hedonic regression model, which isolate and remove the effects of factors that might affect price dispersion. Adjusted import prices result to be significantly different between European Member States, and do not support the hypothesis of a deepening European market integration.     

Agricultural Trade Liberalisation in the 21st Century: Has It Done the Business?

Based on a novel, detailed, time‐consistent tariff database taking account of import protection developments in the agricultural sector since 2001, we propose a statistical decomposition of the changes in the various types of tariffs. The results show that the multilateral system has played a limited role in trade liberalisation over the period. Many countries have continued to apply much lower tariffs on agricultural products than their WTO ceilings. Moreover, there has been substantial unilateral dismantling of tariffs over the period, so that much of the liberalisation took place outside WTO and regional agreements. The number of regional trade agreements has surged, but their impact on applied agricultural tariffs has been limited. Finally, we investigate the tariffs, trade and production implications for food and agricultural products of two extreme scenarios in the future development of trade negotiations: an ambitious surge of regional agreements and a trade war within the WTO context.     

Is it Possible to Utilise the Agricultural Potential of Ukraine under the Current Agrarian System?

The government of Ukraine aims to transform the country into an ‘agricultural superpower at the international level’ with the hope that the sector will gain high foreign currency earnings and become ‘the engine of national economic development’. The large agribusiness corporations have willingly responded to these calls. However, placing hope solely in the corporate sector is inadequate as the key role of agriculture to create business diversity and achieve rural social and environmental objectives will remain unfulfilled. Many other national economies have experienced ‘the offensive’ of capital on agriculture during the twentieth century, with associated negative consequences, thus encouraging them to adopt more balanced agrarian policies which benefit the whole rural population. Utilisation of Ukrainian agricultural potential as an economic growth engine requires a fundamental change in the interpretation of its purpose, which is currently focused on profit‐making export‐oriented commercial activity. The multifunctional nature of the sector needs to be emphasised, the purpose of which is not only the production of agricultural and food products, but also the creation of public benefits, such as the development opportunities and means for existence for 14 million Ukrainian rural inhabitants, maintenance of ecological balance, regeneration of soil fertility and preservation of rural landscapes.     

Which farmers benefit the most from Bt corn adoption? Estimating heterogeneity effects in the Philippines

The potential contributions of new biotechnologies to sustainable food and income security have been the subject of widespread discussions around the turn of the 21st century. But distributional issues of which segments of adopters of genetically modified (GM) crops benefit the most have not been given ample attention). Using propensity scores, we apply the (a) stratification‐multilevel method of estimating heterogeneous treatment effects; and the (b) matching‐smoothing method of estimating heterogeneous treatment effects proposed by Xie et al. We find that the incidence of higher yields, lower insecticide use, and reduced seed utilization in the Philippines diminishes progressively as a farmer's propensity to adopt Bt corn increases. Farmers with a low propensity to adopt Bt are those who farm smaller, nonirrigated farms located farther from seed suppliers and farmers without previous training on pest identification. In most cases, while these farmers are typically poorer farmers in smaller parcels, cannot afford irrigation and are situated in remote areas away from easily accessible seed suppliers, there is no evidence, however, that profits differ across farmers with varying propensities to adopt the Bt variety.     

Beyond the agroecological and sustainable agricultural intensification debate: Is blended sustainability the way forward?

With the sustainable development goals has come a renewed global interest in ending hunger and achieving food security, while preventing natural resource degradation. Despite this renewed interest and increased commitments to invest in agricultural development, there is an outstanding debate over the technological trajectories to sustainability. The debate centres on sustainable agricultural intensification (SAI) and agroecological intensification (AEI) pathways to agricultural sustainability. Using a systematic literature review approach, this study examines the debate over AEI and SAI. This study employs a theoretical framework based on the economic, social, and ecological dimensions of sustainable agriculture within a policy and institutional space. Based on the sustainability dimensions, a discourse analytical technique is applied to unravel the debate. The results reveal differences in actor composition in the SAI and AEI pathways. Both pathways aim to promote food security with optimal and sustainable use of inputs; however, the actors differ on discourse relating to the concept of farming, the role of genetic engineering, the scale of operation, land use and soil health. Resolving these differences requires a blended sustainability approach that moves beyond the current AEI and SAI debate by acknowledging the tradeoffs and synergies of the socio-economic and ecological dimensions.     

Addressing the paradox – the divergence between smallholders’ preference and actual adoption of agricultural innovations

Experiences in smallholder contexts indicate frequent mismatches between technologies introduced and needs of farmers who must make complex decisions in reallocating their limited resources under highly risky ecological and market contexts. This study proposes a cost- and time-effective, easy-to-implement approach to identify farmers’ priorities and critical intervention areas, and presents its application in guiding an agroforestry strategy in Rwanda. It was found that different tree species have distinctive enabling vs. constraining conditions under different agroecological contexts in the perspective of smallholder farmers. Tree species preferred by farmers were not necessarily widely adopted if multitudes of conditions were not enabling. The essential conditions for sustainable adoption include: quality materials/inputs are available; technologies are compatible with existing local farming systems; they are resilient to climate risks/resistant to pests-diseases; management is not complicated; and, there is guaranteed access to markets. The results show that there will not be a silver bullet national strategy to scale up agroforestry. Instead a matrix kind of strategies -to promote enabling conditions and address constraining conditions for priority species in specific agroecologies- will be required. The proposed concept should be further refined for wider agricultural technology transfer debates to break the myths of low uptakes by smallholders.     

Does Participation in the Food Stamp Program Increase the Prevalence of Obesity and Health Care Spending?

We use panel data techniques and information on state-level Food Stamp Program characteristics to obtain unbiased estimates of the impact of Food Stamp Program participation on weight status and health care spending among nonelderly adults. Our results suggest that program participation by women leads to a 5.9% (p = 0.07) increase in their likelihood of overweight and obesity, which is smaller than previous estimates, and to higher medical expenditures. The direct effect of program participation on medical spending through higher discretionary income is significantly larger than the indirect effect through changes in weight status.     

Do the Largest Firms Grow and Diversify the Fastest? The Case of U.S. Dairies

We analyze growth and diversification of U.S. dairy farms by examining changes in ten size cohorts and new entrants through three successive censuses. We reject Gibrat's law and the mean reversion hypothesis of growth. Growth rates appear bimodal where the smallest and largest farm cohorts grow fastest. All cohorts diversify but the largest farms do not diversify as rapidly as medium-sized farms. New entrants are generally large, and they diversify more rapidly than comparably sized incumbents do. These data suggest that scale economies persist even for the largest cohort of U.S. dairy farms and scale economies dominate scope economies for large farms.     

Farmer Gone Fish'n? Swidden Decline and the Rise of Grouper Fishing on Palawan Island,the Philippines

Considerable research has focused on understanding how upland farmers adjust land‐based livelihoods to the influences of agrarian change in Southeast Asia. In the process, an ‘upland bias’ has emerged where researchers focus narrowly on the uplands as localities with distinct, coherent features, neglecting how families engage place, social relations and ethnicity as they access opportunities in proximate spaces. This paper considers how the Tagbanua – long considered an upland swidden people – have ‘stepped back’ from swidden agriculture due to declining yields and debt to harvest the lucrative grouper (e.g. Plectropomus leopardus). We show how Tagbanua families on Palawan Island have adjusted swidden as they negotiate social relations, ethnic cleavages and economic barriers to effectively engage the grouper industry. Rather than cast such farmers and fishers as ideal types in place, we argue that how they negotiate social relations creates new livelihood opportunities in varied environments, reinforcing the dynamic, recursive context of agrarian change.