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Charles Darwin     
TM 《Heilberufe》2016,68(11):82-82
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If you're like most managers, you've worked with people who swear they do their most creative work under tight deadlines. You may use pressure as a management technique, believing it will spur people on to great leaps of insight. You may even manage yourself this way. If so, are you right? Not necessarily, these researchers say. There are instances where ingenuity flourishes under extreme time pressure--for instance, a NASA team within hours comes up with a primitive but effective fix for the failing air filtration system aboard Apollo 13. But when creativity is under the gun, it usually ends up getting killed, the authors say. They recently took a close look at how people experience time pressure, collecting and analyzing more than 9,000 daily diary entries from individuals who were working on projects that required high levels of creativity and measuring their ability to innovate under varying levels of time pressure. The authors describe common characteristics of time pressure and outline four working environments under which creativity may or may not flourish. High-pressure days that still yield creativity are full of focus and meaningful urgency--people feel like they are on a mission. High-pressure days that yield no creativity lack such focus--people feel like they are on a treadmill, forced to switch gears often. On low-pressure days that yield creativity, people feel like they are on an expedition--exploring ideas rather than just identifying problems. And on low-pressure days that yield no creative thinking, people work on autopilot--doing their jobs without engaging too deeply. Managers should avoid extreme time pressure when possible; after all, complex cognitive processing takes time. For when they can't, the authors suggest ways to mollify its effects.  相似文献   
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This paper aims at identifying and quantifying different sourcesof persistency in employment adjustment. Based on a dynamiclabour market model an explicit distinction is made betweenreal and nominal (prices and wage) propagation mechanisms. Thetheoretical analysis provides the basis for an empirical analysisof nominal wages, nominal prices, and employment for the manufacturingsector in Denmark from 1974.1 to 1993.4. We find that nominalrigidities prevail in the short run and that nominal propagationmechanisms play a larger role than real propagation mechanisms.The persistency mechanism identified here are substantial froma business cycle perspective, but not in relation to the spanof time over which unemployment has persisted at a high level.  相似文献   
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In this article we highlight a formal basis for presidentialpower that has gone largely unappreciated to this point, buthas become so pivotal to presidential leadership and so centralto an understanding of presidential power that it virtuallydefines what is distinctively modern about the modern presidency.This is the president's formal capacity to act unilaterallyand thus to make law on his own. Our central purpose is to setout a theory of this aspect of presidential power. We arguethat the president's powers of unilateral action are a forcein American politics precisely because they are not specifiedin the Constitution. They derive their strength and resiliencefrom the ambiguity of the contract. We also argue that presidentshave incentives to push this ambiguity relentlessly to expandtheir own powers - and that, for reasons rooted in the natureof their institutions, neither Congress nor the courts are likelyto stop them. We are currently in the midst of a research projectto collect comprehensive data for testing this theory - dataon what presidents have done, as well as on how Congress andthe courts have responded. Here we provide a brief history ofunilateral action, with special attention to the themes of ourtheoretical argument. We also make use of some early data toemerge from our project. For now it appears that the theoryis well supported by the available evidence. This is a workin progress, however, and more is clearly needed before definitiveconclusions can be justified.  相似文献   
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How to kill creativity   总被引:5,自引:0,他引:5  
In today's knowledge economy, creativity is more important than ever. But many companies unwittingly employ managerial practices that kill it. How? By crushing their employees' intrinsic motivation--the strong internal desire to do something based on interests and passions. Managers don't kill creativity on purpose. Yet in the pursuit of productivity, efficiency, and control--all worthy business imperatives--they undermine creativity. It doesn't have to be that way, says Teresa Amabile. Business imperatives can comfortably coexist with creativity. But managers will have to change their thinking first. Specifically, managers will need to understand that creativity has three parts: expertise, the ability to think flexibly and imaginatively, and motivation. Managers can influence the first two, but doing so is costly and slow. It would be far more effective to increase employees' intrinsic motivation. To that end, managers have five levers to pull: the amount of challenge they give employees, the degree of freedom they grant around process, the way they design work groups, the level of encouragement they give, and the nature of organizational support. Take challenge as an example. Intrinsic motivation is high when employees feel challenged but not overwhelmed by their work. The task for managers, therefore, becomes matching people to the right assignments. Consider also freedom. Intrinsic motivation--and thus creativity--soars when managers let people decide how to achieve goals, not what goals to achieve. Managers can make a difference when it comes to employee creativity. The result can be truly innovative companies in which creativity doesn't just survive but actually thrives.  相似文献   
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Creativity and the role of the leader   总被引:4,自引:0,他引:4  
In today's innovation-driven economy, understanding how to generate great ideas has become an urgent managerial priority. Suddenly, the spotlight has turned on the academics who've studied creativity for decades. How relevant is their research to the practical challenges leaders face? To connect theory and practice, Harvard Business School professors Amabile and Khaire convened a two-day colloquium of leading creativity scholars and executives from companies such as Google, IDEO, Novartis, Intuit, and E Ink. In this article, the authors present highlights of the research presented and the discussion of its implications. At the event, a new leadership agenda began to take shape, one rooted in the awareness that you can't manage creativity--you can only manage for creativity. A number of themes emerged: The leader's job is not to be the source of ideas but to encourage and champion ideas. Leaders must tap the imagination of employees at all ranks and ask inspiring questions. They also need to help their organizations incorporate diverse perspectives, which spur creative insights, and facilitate creative collaboration by, for instance, harnessing new technologies. The participants shared tactics for enabling discoveries, as well as thoughts on how to bring process to bear on creativity without straitjacketing it. They pointed out that process management isn't appropriate in all stages of creative work; leaders should apply it thoughtfully and manage the handoff from idea generators to commercializers deftly. The discussion also examined the need to clear paths through bureaucracy, weed out weak ideas, and maximize the organization's learning from failure. Though points of view varied, the theories and frameworks explored advance the understanding of creativity in business and offer executives a playbook for increasing innovation.  相似文献   
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Anyone in management knows that employees have their good days and their bad days--and that, for the most part, the reasons for their ups and downs are unknown. Most managers simply shrug their shoulders at this fact of work life. But does it matter, in terms of performance, if people have more good days than bad days? Teresa Amabile and Steven Kramer's new stream of research, based on more than 12,000 diary entries logged by knowledge workers over three years, reveals the dramatic impact of employees' inner work lives--their perceptions, emotions, and motivation levels--on several dimensions of performance. People perform better when their workday experiences include more positive emotions, stronger intrinsic motivation (passion for the work), and more favorable perceptions of their work, their team, their leaders, and their organization. What the authors also found was that managers' behavior dramatically affects the tenor of employees' inner work lives. So what makes a difference to inner work life? When the authors compared the study participants' best days to their worst days, they found that the single most important differentiator was their sense of being able to make progress in their work. The authors also observed interpersonal events working in tandem with progress events. Praise without real work progress, or at least solid efforts toward progress, had little positive impact on people's inner work lives and could even arouse cynicism. On the other hand, good work progress without any recognition--or, worse, with criticism about trivial issues--could engender anger and sadness. Far and away, the best boosts to inner work life were episodes in which people knew they had done good work and their managers appropriately recognized that work.  相似文献   
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