Function reference
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iotables
- iotables
Importing
Download the data from the Eurostat warehouse, or, in special cases, from the package’s in-built library.
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iotables_download()
- Download input-output tables
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iotables_read_tempdir()
- Read input-output tables from temporary directory
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employment_get()
- Get employment data
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airpol_get()
- Get air pollutant data
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uk_2010_get()
- Get United Kingdom Input-Output Analytical Tables, 2010
Matrix functions
These data wrangling functions take out from the longform raw data files the inportant matrixes of of input-output economics. The coefficient matrixes are strictly labelled, ordered, and they are successfully symmetric (apart from the auxiliary key column.)
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validate_source()
- Validate source Parameter
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iotable_get()
- Get An Input-Output Table Fom Bulk File
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coefficient_matrix_create()
- Create a coefficient matrix
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input_coefficient_matrix_create()
- Create an input coefficient matrix
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output_coefficient_matrix_create()
- Create an output coefficient matrix
SIOT processing functions
These data wrangling functions create vectors that conform the matrix, i.e. their elements are stricly labelled and ordered.
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household_column_get()
- Return Final Household Expenditure
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iotables_metadata_get()
- Get Metadata from Nested iotables File
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iotable_year_get()
- Get the available years from bulk downloaded input-output tables
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primary_input_get()
- Get primary inputs
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output_get()
- Get an output vector
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total_tax_add()
- Summarize and add tax data
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supplementary_add()
- Add supplementary data
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key_column_create()
- Create a key columnn
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rows_add()
- Add conforming row(s)
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household_column_find()
- Return the position of final household expenditure
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matrix_round()
- Round all matrix values to required number of digits.
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vector_transpose_longer()
vector_transpose()
- Transpose a vector to a long form
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vector_transpose_wider()
- Transpose a vector to wider format
Analytic objects
Create the Leontief matrix, the Leontief inverse, and its inputs. To avoid division by zero, systematically remove zero or missing rows and columns.
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input_flow_get()
- Create an inter-industry or input flow matrix
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leontief_inverse_create()
leontieff_inverse_create()
- Create the inverse of a Leontief-matrix
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ghosh_inverse_create()
- Create the inverse of a Ghosh-matrix
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leontief_matrix_create()
leontieff_matrix_create()
- Create a Leontief matrix
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empty_remove()
- Symmetrically remove empty rows and columns
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input_indicator_create()
- Create input indicator(s)
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direct_effects_create()
- Create direct effects
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indirect_effects_create()
- Create indirect effects
Multipliers
The multiplier_create is a wrapper function around equation_solve to create multipliers. The input_multipliers_create and output_multipliers_create create the most frequently used multipliers.
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equation_solve()
- Solve a basic (matrix) equation
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multiplier_create()
- Create multipliers
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input_multipliers_create()
- Create input multipliers
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output_multiplier_create()
- Create output multipliers
Linkages
In the framework of input-output analysis, production by a particular sector has two kinds of effects on other sectors in the economy. If a sector increases its output, more inputs (purchases) are required from other sectors (backward linkage). The increased output of this sector indicates that additional amounts of products are available to be used as inputs by other sectors which can increase their production (forward linkage). See the Eurostat Manual of Supply, Use and Input-Output Tables p506-507.
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backward_linkages()
- Backward linkages
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forward_linkages()
- Forward linkages
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conforming_vector_create()
- Create an empty conforming vector
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germany_1995
- Simple input-output table for Germany, 1995.
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germany_airpol
- Air Pollution Table for Germany, 1995.
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metadata
- Metadata
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croatia_employment_aggregation
- Primary input abbreviations
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metadata
- Employment metadata
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netherlands_2006
- Simple input-output table for the Netherlands, 2006.
Validation Data - United Kingdom
Validation datasets for cross-checking with published results, and special datasets for Croatia and the United Kingdom.
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uk_2010_data
- United Kingdom Input-Output Analytical Tables, 2010
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uk_2010_results_get()
- Get United Kingdom Multipliers and Effects, 2010
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uk_test_results
- Multipliers and effects (product) for testing from the United Kingdom Input-Output Analytical Tables, 2010
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uk_2010_data
- Multipliers and effects (product) for testing from the United Kingdom Input-Output Analytical Tables, 2010
Validation Data - Croatia Pre-Accession SIOTs
Datasets for working with Croatia’s pre-accession data.
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croatia_2010_1700
- Input-output table for Croatia, 2010.
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croatia_2010_1800
- Input-output table for Croatia, 2010.
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croatia_2010_1900
- Input-output table for Croatia, 2010.
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croatia_employment_2013
- Croatian employment data for the year 2013
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croatia_employment_aggregation
- Aggregation table for Croatian employment statistics
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is_html_output
- Check if HTML output is required
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is_latex_output
- Check if Latex output is required