| co_occurrence |
Compute the number of co-occurrences between industry pairs from an incidence (industry - event) matrix |
| diversity |
Compute a simple measure of diversity of regions |
| ease_recombination |
Compute the ease of recombination of a given technological class |
| entropy |
Compute the Shannon entropy index from regions - industries matrices |
| entry_list |
Generate a data frame of entry events from multiple regions - industries matrices (same matrix composition for the different periods) |
| entry_mat |
Generate a matrix of entry events from two regions - industries matrices (same matrix composition from two different periods) |
| exit_list |
Generate a data frame of exit events from multiple regions - industries matrices (same matrix composition for the different periods) |
| exit_mat |
Generate a matrix of exit events from two regions - industries matrices (same matrix composition from two different periods) |
| expy |
Compute the expy index of regions from regions - industries matrices |
| get_list |
Create regular data frames from regions - industries matrices |
| get_matrix |
Create regions - industries matrices from regular data frames |
| gini |
Compute the Gini coefficient |
| growth_ind |
Generate a matrix of industrial growth by industries from two regions - industries matrices (same matrix composition from two different periods) |
| growth_list |
Generate a data frame of industrial growth in regions from multiple regions - industries matrices (same matrix composition for the different periods) |
| growth_list_ind |
Generate a data frame of industrial growth in regions from multiple regions - industries matrices (same matrix composition for the different periods) |
| growth_list_reg |
Generate a data frame of region growth from multiple regions - industries matrices (same matrix composition for the different periods) |
| growth_mat |
Generate a matrix of industrial growth in regions from two regions - industries matrices (same matrix composition from two different periods) |
| growth_reg |
Generate a matrix of industrial growth by regions from two regions - industries matrices (same matrix composition from two different periods) |
| hachman |
Compute the Hachman index from regions - industries matrices |
| herfindahl |
Compute the Herfindahl index from regions - industries matrices |
| hoover_curve |
Plot a Hoover curve from regions - industries matrices |
| hoover_gini |
Compute the Hoover Gini |
| hoover_index |
Compute the Hoover index |
| inv_norm_ubiquity |
Compute a measure of complexity from the inverse of the normalized ubiquity of industries |
| kci |
Compute an index of knowledge complexity of regions using the eigenvector method |
| krugman_index |
Compute the Krugman index from regions - industries matrices |
| locational_gini |
Compute the locational Gini coefficient from regions - industries matrices |
| locational_gini_curve |
Plot a locational Gini curve from regions - industries matrices |
| location_quotient |
Compute location quotients from regions - industries matrices |
| location_quotient_avg |
Compute average location quotients of regions from regions - industries matrices |
| lorenz_curve |
Plot a Lorenz curve from regional industrial counts |
| match_mat |
Re-arrange the dimension of a matrix based on the dimension of another matrix |
| modular_complexity |
Compute a measure of modular complexity of patent documents |
| modular_complexity_avg |
Compute a measure of average modular complexity of technologies |
| morc |
Compute an index of knowledge complexity of regions using the method of reflection |
| mort |
Compute an index of knowledge complexity of industries using the method of reflection |
| norm_ubiquity |
Compute a measure of complexity by normalizing ubiquity of industries |
| prody |
Compute the prody index of industries from regions - industries matrices |
| rca |
Compute an index of revealed comparative advantage (RCA) from regions - industries matrices |
| relatedness |
Compute the relatedness between entities (industries, technologies, ...) from their co-occurence matrix |
| relatedness_density |
Compute the relatedness density between regions and industries from regions - industries matrices and industries - industries matrices |
| relatedness_density_ext |
Compute the relatedness density between regions and industries that are not part of the regional portfolio from regions - industries matrices and industries - industries matrices |
| relatedness_density_ext_avg |
Compute the average relatedness density of regions to industries that are not part of the regional portfolio from regions - industries matrices and industries - industries matrices |
| relatedness_density_int |
Compute the relatedness density between regions and industries that are part of the regional portfolio from regions - industries matrices and industries - industries matrices |
| relatedness_density_int_avg |
Compute the average relatedness density within the regional portfolio from regions - industries matrices and industries - industries matrices |
| spec_coeff |
Compute the Hoover coefficient of specialization from regions - industries matrices |
| tci |
Compute an index of knowledge complexity of industries using the eigenvector method |
| ubiquity |
Compute a simple measure of ubiquity of industries |
| weighted_avg |
Compute a weighted average of regions or industries from regions - industries matrices |
| z_score |
Compute the z-score between technologies from an incidence matrix |
![[R logo]](../../../doc/html/Rlogo.svg)
![[Up]](../../../doc/html/left.jpg)
![[Top]](../../../doc/html/up.jpg)