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71.
This study examines whether environmental-related innovation moderates the association between environmental and financial performance measured respectively as carbon emissions and return on assets (ROA). The sample comprises 119 companies subject to Australia's National Greenhouse Energy Reporting Act (NGER) for the period 2009–2017. The results show that environmental innovation positively moderates the relationship between environmental performance and financial performance. The findings also imply that the impact of environmental innovation in improving environmental performance is observable with a 1-year lag. The results are robust to the alternative financial performance measures of Tobin's Q and Altman's Z score. The findings have important implications for company managers and policymakers and provide useful information on innovation's role in enhancing environmental and financial performance.  相似文献   
72.
The purpose of this study is to examine how credit rating agencies’ decisions impact the stock market using a systematic and quantitative review of existing empirical studies. Specifically, we employ a meta‐regression analysis (MRA) to investigate the extent and nature of the effect of rating agencies’ decisions on the stock market. We survey 62 studies published between 1978 and 2015. Our first finding is that the cumulative average abnormal returns calculated from this empirical literature are affected by publication bias. After controlling for publication bias, the main findings of our meta‐analysis indicate that negative rating decisions cause statistically significant negative abnormal returns. This evidence suggests an informational effect. Our results also indicate that positive rating decisions do not have a significant effect. Finally, the MRA results reveal the importance of several factors related to primary study design, as well as to the nature of the data.  相似文献   
73.
This article documents change in periurban horticulture using repeat surveys in 1995 and 2004 of about 300 households around Muea, Cameroon. Real household incomes increased by 14%, with a large shift from farm to nonfarm income. Within agriculture, activity shifted from staple crops to horticulture, both for sale and in home consumption. In 1995, there were large remittances from farmers involved in periurban horticulture to their village of origin; in 2004 remittances continued and horticultural farmers were also heavily involved in informal financial associations. Periurban horticulture is disproportionately practiced by women and older workers, and plays an important and growing role in African livelihoods.  相似文献   
74.
This paper empirically investigates the impact of capacity expansion decisions on the market value of the firm. Event study methodology is used to estimate the abnormal change in stock prices around capacity expansion decision announcements. On the day of the announcement, the magnitude of the price change is abnormally high, evidenced by a significantly positive mean standardized square of the abnormal change (Beaver's U-statistic). We also analyze factors that we could affect the direction and magnitude of the abnormal change in the stock prices. We find that the change in price on the day of the announcement is positively and significantly related to the real growth rate of the industry, and negatively and significantly related to the variability of demand. A negative relationship between the price change and industry capacity utilization is also found which can have important implications for companies which follow the wait-and-see approach to capacity expansion decisions. We also find management ownership to be a significant predictor in explaining stock price changes around these announcements.  相似文献   
75.
中国走上市场经济转轨25年之后,人们对于收入和地区差距、官员腐败和经济保障等发展不平衡问题的关注与日俱增。中国新一代领导人提出“科学发展观”.的确表现出纠正这些不平衡和社会矛盾的意向。然而.要真正纠正这些长期积累的问题.关键之一在于改革政府间财政体系。  相似文献   
76.
Manufacturing industry has over many decades achieved enormous improvements in productivity and the quality of goods through applying a wide range of techniques. Many of these techniques can find appropraite uses in a service industry like tourism and bring about the same beneficial effects as in manufacturing. Theresultsofa questionnaire survey to establish whether a selection of these techniques are used by hotels, travel agents and tour operators are presented. The findings indicate that the techniques listed are not generally in use, apparently mainly because of lack of knowledge.  相似文献   
77.
The value of intellectual property rights to firms and society   总被引:1,自引:0,他引:1  
Economists view intellectual property rights (IPRs) as policytools for encouraging innovation, but they recognize that theycan also inhibit competition. There are many types of IPRs andinstitutions concerned with their administration. We begin byoutlining how these complex and varied rights are supposed towork and how they interact with other characteristics of firmsand markets. We then survey the available literature on patents,trade marks, and copyright to assess the value of these IPRsto firms and the costs to firms of acquiring and defending theirrights. The paper concludes with suggestions for topics requiringfurther research to inform public policy better.  相似文献   
78.
This study empirically examines the relationship between the perceived employee involvement (EI) climate and organizational effectiveness. Using a sample of insurance companies, results indicate that organizations with high levels of perceived EI climate lead to organizational effectiveness as measured through financial performance, turnover rate, and workforce morale. Implications of the results for research and practice are discussed. © 2005 Wiley Periodicals, Inc.  相似文献   
79.
Causes and effects of occupational stress have received research attention for several decades, with increasing focus during the 1990s as organizations and individual workers attempt to adapt to economic change. Stress arising from either the work or home domain can have a variety of outcomes in the workplace, and similarly can impact in many ways on relationships and activities at home. This paper reports the first phase of a research study to identify the impact on work and home life of changes in retailing, a sector of the economy which has experienced significant change over the past few years. A qualitative methodology was adopted, using group discussions to allow staff to identify the specific changes in retailing most important for themselves, and then to explore how these changes related to satisfactions and dissatisfactions at work, and their impact on general aspects of home life. The results suggest that the 'spillover' relationship between work and home stress seems to be the most useful in describing the impact of change. This suggests that additional role demands at work brought about by change have an impact on relationships and social life outside work. However, some individuals described instances of 'compensation' between work and home, and independence between the two domains. This suggests that the issue of stress in the home/work interface is complex, and that the demands in each domain may be positively or negatively related depending on characteristics of the demands themselves, or may vary according to individual characteristics of the people in the study.  相似文献   
80.
Zusammenfassung  Innerhalb kürzester Zeit hat sich im Internet eine gro?e Bandbreite von Online-Communities entwickelt, als fester Bestandteil der Beziehungswelt vieler Kunden. Unternehmen k?nnen für die Markenführung der Zukunft das Thema Online-Communities nicht mehr ausklammern, finden sich aber h?ufig im Internetdschungel (noch) nicht zurecht. Um Bewertungsportale, Blogs, Social Networking Sites, Virtual Worlds etc. im Sinne der Marke verstehen und nutzen zu k?nnen müsse Markenmanager eine Reihe von Spielregeln erlernen und beachten. Dr. Claudia Fisher-Buttinger Markenberaterin und Gründerin der Lemontree Brand Strategy mit Sitz in München. Dr. Christine Vallaster Dozentin an der Hochschule Liechtenstein in Vaduz am Institut für Entrepreneurship.  相似文献   
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