Showing 1 - 10 of 113
Social media is currently an evolving “wave” in online business marketing. Marketers are beginning to drive the use of social media as a component in their marketing strategy and campaigns to reach out to customers and fans. Within the subdisciplines of marketing that may use social media...
Persistent link: https://www.econbiz.de/10011258105
, financial contagion, and so on). Often, good and bad items may propagate along the same networks, so individuals must weigh the …
Persistent link: https://www.econbiz.de/10009246894
Success, Cause and Confounder) and the use of variables by NCR (notably the variables Effect, Truth and Confounding). (3 …
Persistent link: https://www.econbiz.de/10005837360
Confounding and values {S, -S}, {C, -C}, {F, -F}. Assuming the truth we can find the impact of the cause from when the confounder … conditional independence. The paper gives a taxonomy of issues of confounding, a parameterization by risk or safety, and develops … the various cases of dependence and (conditional) independence. The paper is supported by software that allows variations …
Persistent link: https://www.econbiz.de/10005789473
The hypothesis is that Pareto and Kaldor-Hicks Efficiency have an aspect of sustainability in relation to inequality. The analysis finds efficient situations reached increasing inequality as diminishing in the long term effective demand in a larger measure than counterbalancing increases thanks...
Persistent link: https://www.econbiz.de/10008540106
and flexible specification of the SF model, introducing dependence between the two error components and asymmetry …) the structure of dependence between the error components. This decomposition suggests that the “wrong skewness” anomaly is … displays wrong skewness, estimation of our model rejects the dependence hypothesis, but accepts the asymmetry of the random …
Persistent link: https://www.econbiz.de/10011240205
aggregating the various risks that compose it. This can only be done through modelling of their dependence. It is a well known …, in times of crisis the dependence between risks increases. Experience has shown that very large loss events almost always … methods of modelling dependence and their influence on diversification benefits. We show that the latter strongly depend on …
Persistent link: https://www.econbiz.de/10009246890
support their business. The RAC depends on both the distribution and the dependence functions that are applied among the risks … shortfall. We highlight the behavior of different capital allocation principles according to the dependence assumptions and the …
Persistent link: https://www.econbiz.de/10009246898
This work highlights the ways in which relationships between large retailers and suppliers develop themselves dependinf on of various types of suppliers. Suppliers diffrentiate among each other on the basis of size, the competitive structure of the market to which they belong. The case of...
Persistent link: https://www.econbiz.de/10011107775
When, in the mid-2000s, large parts of the global South experienced an impressive economic boom, the idea that a number of emerging market economies were “decoupling” from the industrialized economies in the North gained considerable prominence. The financial and economic crisis that...
Persistent link: https://www.econbiz.de/10011108190