首页 | 本学科首页   官方微博 | 高级检索  
相似文献
 共查询到20条相似文献,搜索用时 31 毫秒
1.
Eco‐cities have attracted international attention from governments, corporations, academics and other actors seeking to use sustainable urban planning to reduce urban environmental impacts. China has devoted significant political will and economic resources to the development of new‐build eco‐city projects, reflecting the Chinese government's goals to build a ‘harmonious society' in which environmental sustainability and social stability are mutually reinforcing. We critically analyse the case of the Sino‐Singapore Tianjin eco‐city to demonstrate that the eco‐city's ecologically modernizing visions of eco‐urbanism construct a protective environment for its residents that constrains broader consideration of social sustainability. Through analysis of the marketing and presentation of specific domestic and other spaces of the eco‐city, we examine the application of ecologically modernizing construction and technology to the design of the city. We argue that the eco‐city is discursively constructed as ecologically beneficial for its inhabitants rather than for the broader socio‐environmental landscape. Our analysis of residential spaces in Tianjin eco‐city introduces the question of what ‘eco’ means when considering the construction of eco‐urban environments for the city's residents.  相似文献   

2.
3.
Using data from the vehicle resale market, I test consumer responsiveness to large‐scale product recalls that are caused by safety problems. The used‐vehicle prices of Toyotas are compared to the used‐vehicle prices of the other major domestic and foreign manufacturers. The results quantify the losses suffered by Toyota vehicle owners in secondary markets due to the 2009–2010 safety recalls of more than 9 million Toyota Motors vehicles. The treatment effect of a recall is measured using panel data with a difference‐in‐differences estimation approach that allows for time‐varying treatment effects and serial correlation. I find that this recall episode had negative effects in the resale market for automobiles that were quantitatively small (less than 2% of the vehicle’s resale value), statistically indistinguishable from zero, and short lived (did not persist beyond December 2009). A comparison with Audi’s recalls in the 1980s of vehicles with sudden unintended acceleration suggests that the extent to which a company’s reputation is established is more important than whether or not a company has a reputation for producing high‐quality products.  相似文献   

4.
《Economic Outlook》2015,39(3):11-17
  • The rise in global bond yields since mid‐April has taken markets by surprise. Our analysis suggests that, on balance, some upward correction in yields was justified – especially in the Eurozone. For the US, the evidence is more mixed.
  • A variety of explanations have been advanced to explain the bond sell‐off including Eurozone reflation/inflation, looming US rate hikes and associated uncertainty, liquidity and other technical factors, Chinese reflation and a simple reversal of yields overshooting to the downside.
  • Some of these explanations are more convincing than others: in our view there is some modest evidence for increased uncertainty and liquidity effects but we also think bonds have corrected from overbought levels, especially in the Eurozone.
  • Using some econometric models of bond yields suggests that the recent upward correction of German yields was probably justified; markets had pushed yields too low earlier in 2015. Indeed, the model implies a further ‘corrective’ rise in yields is possible.
  • For the US, different models give slightly different results – a variant of the well‐known Shiller‐Modigliani model suggests yields should still be below 2%. However, a broader error‐correction model including factors such as fiscal variables and foreign flows into US bonds suggests the recent rise in yields was broadly justified.
  相似文献   

5.
《Economic Outlook》2015,39(2):20-29
  • Stunningly low global long‐term bond yields provide some credence to a secular stagnation view of the world. We present an analytical framework – culminating in a simple scorecard – for assessing the extent to which purported drivers and manifestations of secular stagnation match global economic and financial developments and we compare with a complementary narrative focusing on balance sheet boom and bust. We find some support for each, but think global rates will not stay as low for as long as markets price in.
  • Larry Summers has used the term to refer to a situation where demand and supply for savings deliver very low equilibrium real interest rates. The bulge in middle‐aged savers, falling prices of investment goods, and flows of savings ‘uphill’ from emerging markets may have all led to real rates trending much lower in recent decades.
  • Another version of the story is that slow technical progress depresses demand for borrowing, and pushes down on real rates. This is less compelling, and based more on anecdote than anything else. There are as many reasons to be optimistic, as pessimistic, about the supply side.
  • There are holes in the secular stagnation narrative. Until very recently, G7 savings rates have trended down rather than up, partly because of another decades‐long trend of financial innovation. Furthermore, few economists, nor the Fed or the BoE, expect policy rates in the US or UK to stay low for as long as is priced in to markets.
  • A complementary narrative would stress the role of the credit‐fuelled mega‐boom and subsequent balance sheet blow out and Great Recession, and then the long road to financial repair. This is more consistent with the path of savings rates over recent decades, and the policy response – including QE – can explain much of the rest.
  • We see the two explanations as complementary and reinforcing. In global terms, they appear no better or worse than each other. Comparing across countries, Japan comes closest to resembling secular stagnation, followed by EZ, US and UK, according to our scorecard.
  • We think ultra‐low long rates will not be borne out by the future path of short rates, but acknowledge a significant risk they might, for example, if monetary policy remains too tight on average because of zero bound effects on interest rates and limited scope for fiscal accommodation.
  相似文献   

6.
The increasing importance of entrepreneurial behaviour has led scholars to embrace the idea that an entrepreneurial orientation (EO) is an important predictor of firm performance. While EO occupies a central position in strategic entrepreneurship research, scholars have yet to explore its origins in new ventures. Drawing on the knowledge‐based and cognitive views, we theorize that a new venture team's transactive memory system is a cognitive mechanism that spurs the development of an EO. In a field study of high‐tech new ventures in China, we examined the relationship between venture teams’ transactive memory systems (representing the distribution, integration, and utilization of the teams’ knowledge) and EO and the moderating influence of team‐, firm‐, and environment‐level factors. We found that the transactive memory system of a new venture team enhanced their EO and that this relationship was positively influenced by intra‐team trust, the structural organicity of a venture, and environmental dynamism. Our findings provide novel insights into the micro‐foundations of TMS in developing an EO in new ventures.  相似文献   

7.
Leadership theories referring to complex adaptive system theory (CAS) describe leadership as a dynamic process of interdependent, cooperating agents. However, research on leadership behavior focuses mainly on the leader as an influencing, active agent. This article offers a different perspective by focusing on factors that influence leadership behavior. A dynamic five‐factor model of leadership is introduced, which identifies (1) the leader's individual competence, (2) the group, (3) the organization, (4) the context, and (5) the immediate situation as all influencing factors on leadership behavior. To address the problem of the procedural nature of leadership behavior, the dynamic five‐factor model is combined with a scenario‐based approach. The scenario approach focuses on situational developments in a given context, whereby a previous situation influences a leader's behavior in the subsequent situation. By integrating the dynamic five‐factor model into a scenario approach, one can understand a leader's behavior in its procedural nature. The practical usability of the dynamic five‐factor model and the scenario approach was assessed in a leadership development program with 81 military officers. Structured feedback from participants indicated that the model and the approach were perceived as helpful and relevant for understanding leadership behavior.  相似文献   

8.
Hayek famously claimed that he would prefer a “liberal” dictator to “democratic government lacking in liberalism.” While Hayek's views of the Pinochet regime have generated much controversy, surprisingly little has been written about Hayek's defense of transitional dictatorship. Making use of previously un‐translated foreign language archival material, this paper helps shed light on Hayek's views of authoritarianism, totalitarianism, transitional dictatorship, and the Pinochet regime as well as helping to separate Hayekian ‘fact’ from Hayekian ‘fiction’.  相似文献   

9.
In systems industries, combinations of components are consumed together to generate user benefits. Arrangements among component providers sometimes limit consumers’ ability to mix‐and‐match components, and such exclusive arrangements have been highly controversial. We examine the competitive and welfare effects of exclusive arrangements among system components in a model of relatively differentiated applications that run on relatively undifferentiated platforms. We show that there is no “One‐Market‐Power‐Rent Theorem.” Specifically, exclusive deals with providers of differentiated applications can raise platforms’ margins without reducing applications’ margins, so that overall industry profits rise. Hence, for a given set of components and prices, exclusive arrangements can reduce consumer welfare by limiting consumer choice and raising equilibrium prices. In some cases, however, exclusivity can raise consumer welfare by increasing the equilibrium number of platforms, which leads to lower prices relative to the monopoly outcome that would prevail absent exclusivity.  相似文献   

10.
This article explores how government public service modernisation policies have impacted on management practices and employment conditions in voluntary sector welfare organisations and the problems unions have encountered in responding to such impacts in the context of public service modernisation. The study finds that employees encounter problems developing workplace union organisation and unions face problems developing a coherent strategy on support for the sector and for resisting public sector reform, which hinders trade union resistance. The implications of this may be important in strengthening managerial control over the public service labour process.  相似文献   

11.
In this paper, we investigate the effects of the introduction of 5-year impact factors. We collect impact factor data for all disciplines available in the Journal Citation Reports. For all these categories, we give insights into the relationship between the traditional 2-year impact factor and the new 5-year impact factor. Our main focus is to investigate whether the traditionally low impact factors for statistics journals improve with this new measure. The results show that the statistics discipline indeed benefits from the 5-year window, that is, the impact factor increases. This appears to be true for most disciplines, although the statistics discipline ranks among the top 15 (out of 171) disciplines in this respect.  相似文献   

12.
This article examines the responses of national governments to the economic crisis that commenced in 2008. We argue that the current search for new bases for accumulation is leading to reforms designed to weaken the position of labour. Moreover, the tendency towards a weakening of labour's position was already evident across different ‘varieties of capitalism’ before the crisis erupted. We discuss the implications for comparative institutional analysis and stress the need for a renewed focus on the underlying dynamics of capitalist economies.  相似文献   

13.
The Transparency of Lobbying, Non‐Party Campaigning and Trade Union Administration Act 2014 (the ‘Lobbying Act’) imposes tight restrictions on the campaigning and lobbying activities of civil society organisations in the UK, diminishing their capacity to represent the interests of working people and thus likely compounding the ‘representation gap’ within British workplaces. Along with austerity measures and employment law reforms, the legislation exemplifies the UK government's attempts to shift the balance of power further towards employers.  相似文献   

14.
This paper explores the experiences of staff working under a business process re-engineering (BPR) work regime. We examine the nature of work within a team-based, multi-skilled and empowered environment within financial services. Despite mixed responses our case study indicates that for those employees who remain in employment after ‘re-engineering’, working conditions may become more stressful and intensive. Although some staff may welcome those elements of a BPR work regime that facilitate a more varied work experience, the possibilities for satisfaction are often curtailed due to management$apos; preoccupation with productivity and ‘bottom line’ results. In practice BPR is neither as simple to implement nor as ‘rational’ in its content as the gurus would have us believe. Partly for these reasons it is also not as coercive in its control over labour as some critics fear. While managers may only want to encourage employee autonomy that is productive to its ends, we identify a number of occasions where autonomy is disruptive of corporate goals. The paper seeks to add to our understanding of ‘stress’, ‘resistance’ and management ‘control’ by considering the ways in which staff engage in the operation of BPR so as to maintain and reproduce these conditions. This dynamic cannot be understood, however, outside of the relations of power and inequality that characterize society and employment.  相似文献   

15.
The end of the traditional management career has been heralded with supporting, albeit largely anecdotal, data. The ‘old’ career was set within internal labour markets in large organizations and characterized by long‐term stability. The ‘new’ arrangements have apparently shifted responsibility from employer to employee, with careers being developed across organizations. Such change is premised on new organizational forms and is often associated with a growing sense of employee insecurity. We explore the reality of this ‘new’ scenario through interpretation of in‐depth semi‐structured interviews conducted with middle and senior human resources managers in large firms in Japan, the UK, and USA. The data indicate that most of our case study organizations had downsized and delayered, with hybrid structural forms emerging. Career prospects were diminished, with fewer vertical promotions and a greater emphasis on lateral ‘development’; middle managers were generally resentful of such factors and forces. Although not directly reflective of ‘Anglo‐American’ business practice, similar changes to career trajectories were witnessed in Japan as in the UK and USA.  相似文献   

16.
Mobile music listening has become an increasingly pervasive part of urban life. Yet it represents an area of enquiry with which urban studies scholars have yet to engage meaningfully. This essay considers the role of mobile music devices in creating new sonic, emotional and social interactions with and within the city. While academic work in this area has emphasized the use of these devices as a ‘tuning out' of the physicality of the city, we suggest that they might also be used as part of a ‘tuning in' that enhances the meaning and intensity of engagements with the city. In making this case, the essay considers two areas of academic enquiry that highlight the use of mobile music devices in intensified engagements with the city: first, recent writing on the sonic ecologies of the city that emphasize ‘city sounds' as part of the urban experience; and secondly, recent advances in the field of urban computing that provide technologies for location‐aware music exchanges and mediated social interactions. The essay emphasizes mobile music listening as one area of critical enquiry that can help develop our understanding of the ways in which the pervasiveness of mobile devices is recalibrating the experience of urban spatiality.  相似文献   

17.
《Economic Outlook》2016,40(4):5-12
  • We use a ‘scenario tree’ approach to look at the possible outcomes of the negotiations around the UK's exit from the EU. Given how little common ground there is between the two sides, we find that a relatively loose relationship is the most likely outcome, with the UK set to leave the EU in early‐ 2019.
  • The negotiating positions of the UK and EU are diametrically opposed. The UK wants to end the free movement of labour, cease making contributions to the EU budget and regain ‘sovereignty’ from Brussels, while retaining as much access to the single market as possible. But the EU's starting position is that single market access is dependent upon agreeing to the four freedoms and that this is non‐negotiable.
  • So far all signs are that the UK will prioritise the ability to control immigration over single market access. Thus remaining a member of the EEA is very unlikely to be viable over the longer‐term – our scenario tree analysis gives it a probability of just 6% – although it may be adopted as an interim step. Remaining part of the customs union is also unlikely (18%) as it will preclude the UK from making FTA with third countries.
  • If the EU takes a mercantilist approach, it will have little incentive to come to an agreement with the UK over single market access for services, given the UK's large trade surplus with the EU for these activities, implying that UK firms may face growing non‐tariff barriers after the UK has left the EU. The UK's large deficit on goods trade with the EU gives a better chance of agreeing a FTA for goods, though with any FTA requiring agreement from all 27 EU members, the UK would have to be prepared for lengthy negotiations and make extensive concessions. Therefore, we think that a reversion to WTO rules (37%) is slightly more likely than agreeing a FTA (36%).
  相似文献   

18.
Advanced information and communication technologies are impacting the ways groups and individuals collaborate, communicate, and engage. Such changes also have impacts on the leadership process. By reviewing the literature on e‐leadership and technology‐centered fields, the current article provides recommendations and implications for leading in online environments.  相似文献   

19.
Committed donors who keep giving every year are a key asset for nonprofit organizations because they provide a steady funding source and return a higher lifetime value. We distinguish between committed donors who give only one gift per year (single‐gift (SG) donors) and those who give multiple gifts in at least some year (multiple‐gift (MG) donors). In this paper, we study whether SG donors and MG donors follow different longitudinal patterns of gift‐giving in four consecutive years. We theorize that a donor's yearly gift amount is an indication of his or her willingness to give (WTG) to the organization and may be explained in terms of his or her intrinsic willingness to give (IWTG) and extrinsic willingness to give (EWTG) for that year. We test our theory with data from a leading US nonprofit organization and find that SG donors and MG donors would follow different longitudinal patterns:
  • While SG donors and MG donors would start off at a similar level of WTG in year 1 and would both increase WTG in subsequent years, MG donors would record a higher rate of increase than SG donors.
  • IWTG and EWTG would have different relative importance as determinants of the observed yearly giving level: MG donors depend on both IWTG and EWTG whereas SG donors largely depend on IWTG rather than EWTG to determine how much to give in a year.
Our findings suggest that different strategies are needed to manage SG donors and MG donors to sustain and grow annual contributions. Copyright © 2009 John Wiley & Sons, Ltd.  相似文献   

20.
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号