For some variables it is difficult to assign them to
one of the three categories. For instance ownership of the building can be seen
as a firm internal factor, but also as a site characteristic. Hence we adopt an
eclectic approach for the operationalisation of the explanatory stated
preference of the firms with regard to migration in this model variables in the
packers and movers pune
and movers and packers pune
empirical model.
Before turning to the empirical results some remarks
will be made about the data and the model. The analysis is based on a very rich
micro data set derived from regular surveys among the panel of firms managed by
the Faculty of Spatial Sciences of the university of Groningen. We use data for
1338 firms that we questioned in 1995/ 1996. A detailed description of the data
can be found in Van Steen 1998a. due to the panel character of the data for
most firms in the sample we have also information at earlier points in time.
From the survey we know the actual spatial behavior
of firm for each year from 1980 and also the propensity to move within the next
two years. We have detailed information about the present location
characteristics of firms and this information can be used to explain future
migration. If firms moved in previous years the present location is the final
result. In this paper we will focus on the stated preference of the firms with
regard to migration.
Firms were asked to indicate the probability of
moving in 1996 or 1997. They could choose from the following categories: 0%,
0-10%, 10-25%, 25- 50%, 50- 75%, 75- 90%, 90- 100% and 100%. For the empirical
analysis we interpret this at that the respondent expresses a preference with
an ordinal ranking. There is no significance to the unit distance between the
set of observed values. With this eight categories the dependent variable y= PMOVE
can take values between 0 and 7.
Of all firms 60% answered that they will certainly
not move in the next two years. Almost a quarter shows a propensity to move of
less than 10% and about 10% indicate that three is a chance of more than 25%
that they will move to another location.
For this type of dependent variable the ordered
probability model is a suitable tool of analyses see Greene, 1995, p. 469- 481.
The two alternative model types the ordered logit and the ordered probit give
more or less the same result up to a scale factors.
Packers
and Movers in Pune@http://packers-movers-pune.co.in
Packers and Movers Pune Provide High Quality ***Household Shifting, Home/Office Relocation, Insurance, Packing, Locading, ###Car Transportation Service Pune and High experiences, Top Rated, Safe and Reliable, Best and Secure Packers and Movers Pune Team List. Get ✔✔✔ Affordable Rate Charts and Compare Quotation and Save Money and Time .
ReplyDeletePackers And Movers Pune