新风能瞬间理论的研究与讨论

根据惯性运动理论和守恒定律进行科学逻辑推理,探索出来的新风能瞬间理论,其以科学理论为基础,深刻地揭示了自然规律.文章对新风能瞬间理论进了阐述,并对其具体应用作了介绍.     

Nurses leading the response to the crisis of palliative care for vulnerable populations

All nurses are prepared to be generalists in palliative care. Within the discipline there are nurses who seek advanced educational preparation and develop clinical expertise in palliative care nursing. These are our leaders in palliative care nursing who can exert influence in all health care settings to support nurses providing palliative care. It is nurses and advanced practice nurses in partnership who are capable of developing and advocating for palliative care across settings. The focus of care is the person, not the diagnosis or the setting. The viewpoint that "all nursing care is palliative care" can transform health care with nurses taking the lead.     

我国童装出口遭遇的技术性贸易壁垒及应对措施

我国儿童服装在出口市场中屡屡遭遇技术性贸易壁垒,造成了很大的损失。本文主要通过对于儿童服装国内外不同行业技术要求、标准的对比及典型案例的研究和分析,得出了我国儿童服装出口频遭国外技术型贸易壁垒的原因,并针对各种情况提出了全面的技术性贸易壁垒应对措施。     

Bounded rationality in credit consumers’ payment protection insurance decisions: the effect of relative cost and level of cover

A previous study found that credit consumers’ decisions to purchase payment protection insurance (PPI) were surprising insensitive to changes in cost and level of cover. This was investigated further in a randomized-groups experiment in which these two factors and the cost of credit alternatives without PPI were systematically manipulated. High street bank customers (N?=?215) were presented with realistic PPI purchase scenarios and a questionnaire assessing their willingness to pay (WTP) for PPI and perceptions of its usefulness. It was found that: (1) WTP and PPI decisions were insensitive to relatively large changes in level of cover; (2) the perceived usefulness of Premium and Basic levels of cover were not significantly different, although their usefulness was a significant predictor of PPI decisions and (3) sensitivity of PPI decisions to changes in cost was dependent on the cost of credit without PPI. The first two findings are explained in terms of simplified mental representations and the evaluability of insurance cover. It is concluded that further research on the effects of the relative cost of insurance is needed.     

新风能瞬间理论的研究与讨论

根据惯性运动理论和守恒定律进行科学逻辑推理,探索出来的新风能瞬间理论,其以科学理论为基础,深刻地揭示了自然规律。文章对新风能瞬间理论进了阐述,并对其具体应用作了介绍。     

On the Use of Paired Comparisons to Construct Group Preference Scales for Decision Making

Polling opinion is a common group activity. Scaling tools can be used to provide a more precise presentation of opinions than traditional polling/voting. The interval scale of items constructed by scaling tools can aid participants in finding the current disposition of a group. We consider Thurstone’s law of comparative judgment as well as a weighted digraph ranking system for building group scales from pairwise comparisons. Assumptions for computing scales are reviewed together with issues and limitations of applying these scaling methods in groups. Results from a classic experiment and simulations by both methods are compared. We also made recommendations on choosing scaling method based on theoretic and practical consideration.