Explanatory notes on the data sets and statistics used
The analysis of the various data sets and statistics used in
this study shows that the relevant institutions focus on dif-
ferent aspects when compiling FDI data and therefore apply
different compilation methods.
In addition, some national
statistics are released with a two-year time lag. There is
also usually some ex-post adj ustment of the statistics in
the years that follow, which means that the data may differ,
depending on when it is accessed. National statistics also
give no information about the original source of the invest-
ing companies or their parent companies. For example, the
statistics about Dutch investment in Germany may actually
reflect investment by Dutch subsidiaries of US, French, or
Chinese companies.
In Chinese FDI statistics, the special role of Hong Kong is
significant, as will be discussed in more detail below(see
section C). These limitations make it difficult to assess the
extent and character of Chinese foreign investment in Ger-
many in its entirety. Therefore, a combination of different
data sets, as has been done in this study, is useful. The need
for a standardized method of data compilation will become
greater in the years to come.
To better understand this sit-
uation, we describe the specific characteristics of the indi –
vidual data sets below.
EU Forecast
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