Investigação

Destaques


Earnings Disclosures in European Firms (Finance and Accounting) - <p><span style="display: inline !important; float: none; background-color: transparent; color: rgb(74, 74, 74); font-family: opensans--regular; font-size: 14px; font-style: normal; font-variant: normal; font-weight: 400; letter-spacing: normal; line-height: 22px; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;">Analysts and investors beware - the country is not irrelevant when you&rsquo;re analyzing non-GAAP results.</span><br style="background-color: transparent; box-sizing: border-box; color: rgb(74, 74, 74); font-family: opensans--regular; font-size: 14px; font-style: normal; font-variant: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;" /> &nbsp;</p>
Does it smell like team spirit? (People and Society) - <p><span style="display: inline !important; float: none; background-color: transparent; color: rgb(74, 74, 74); font-family: opensans--regular; font-size: 14px; font-style: normal; font-variant: normal; font-weight: 400; letter-spacing: normal; line-height: 22px; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;">The idea of &ldquo;team spirit&rdquo; is commonly used and taken to be an ingredient of great teams. But what exactly is this process called &ldquo;team spirit&rdquo;?</span><br style="background-color: transparent; box-sizing: border-box; color: rgb(74, 74, 74); font-family: opensans--regular; font-size: 14px; font-style: normal; font-variant: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;" /> &nbsp;</p>
Organizing deadly utopias (People and Society) - ...
Is Vote Buying Effective? (Development and Macroeconomics) - <p><span style="display: inline !important; float: none; background-color: transparent; color: rgb(74, 74, 74); font-family: opensans--regular; font-size: 14px; font-style: normal; font-variant: normal; font-weight: 400; letter-spacing: normal; line-height: 22px; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;">Exchanging cash for votes happens frequently in many parts of the world. But what about its consequences? A field experiment in West Africa sheds some light on the subject.</span><br style="background-color: transparent; box-sizing: border-box; color: rgb(74, 74, 74); font-family: opensans--regular; font-size: 14px; font-style: normal; font-variant: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;" /> &nbsp;</p>
To lend securities or not to lend: that is the question! (Finance and Accounting) - <p><span style="background-color: transparent; box-sizing: border-box; color: rgb(74, 74, 74); display: inline; float: none; font-family: opensans--regular; font-size: 14px; font-style: normal; font-variant: normal; font-weight: 400; letter-spacing: normal; line-height: 22px; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;">Lending equities is an important source of income for investment advisors. What influences the decision to lend? How does it affect the performance of funds?</span></p>
Calling Circles and Network Competition (Microeconomics) - <p><span style="display: inline !important; float: none; background-color: transparent; color: rgb(74, 74, 74); font-family: opensans--regular; font-size: 14px; font-style: normal; font-variant: normal; font-weight: 400; letter-spacing: normal; line-height: 22px; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;">The impact of calling patterns and their implications for network&nbsp;competition and market outcomes.</span><br style="background-color: transparent; box-sizing: border-box; color: rgb(74, 74, 74); font-family: opensans--regular; font-size: 14px; font-style: normal; font-variant: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;" /> &nbsp;</p>
The Real Effects of Sovereign Credit Rating Downgrades (Finance and Accounting) - <p><span style="display: inline !important; float: none; background-color: transparent; color: rgb(74, 74, 74); font-family: opensans--regular; font-size: 14px; font-style: normal; font-variant: normal; font-weight: 400; letter-spacing: normal; line-height: 22px; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;">Findings suggest that poor public debt management leads to large&nbsp;adverse effects for the private sector.</span><br style="background-color: transparent; box-sizing: border-box; color: rgb(74, 74, 74); font-family: opensans--regular; font-size: 14px; font-style: normal; font-variant: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;" /> &nbsp;</p>
The development of the capital market during the XXth century in Portugal (People and Society) - <p><span style="display: inline !important; float: none; background-color: transparent; color: rgb(74, 74, 74); font-family: opensans--regular; font-size: 14px; font-style: normal; font-variant: normal; font-weight: 400; letter-spacing: normal; line-height: 22px; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;">An important contribution from a group of researchers from Nova who estimated the cost of capital in Portugal.</span><br style="background-color: transparent; box-sizing: border-box; color: rgb(74, 74, 74); font-family: opensans--regular; font-size: 14px; font-style: normal; font-variant: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;" /> &nbsp;</p>
How to promote employee risk taking? (People and Society) - <p><span style="display: inline !important; float: none; background-color: transparent; color: rgb(74, 74, 74); font-family: opensans--regular; font-size: 14px; font-style: normal; font-variant: normal; font-weight: 400; letter-spacing: normal; line-height: 22px; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;">How risk taking should be actively pursued by organizations,&nbsp;changing the attitudes of their employees.</span><br style="background-color: transparent; box-sizing: border-box; color: rgb(74, 74, 74); font-family: opensans--regular; font-size: 14px; font-style: normal; font-variant: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;" /> &nbsp;</p>
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Investigação . 05 setembro 2017 90 Seconds of Science with Professor Antonieta Cunha e Sá

Professor Antonieta Cunha e Sá addresses the impact that land conversion at the border of urban and non-urban areas, for development or for agriculture, can have on the environment and the ecology of...

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