Skip to content
Product cover

What to Know About Locating in a Cluster

A study of two industry clusters in Denmark shows that the factors that can make clusters attractive — easy people movement and knowledge spillovers — can also make it harder for individual companies to retain proprietary knowledge. The authors present two case studies that present starkly different experiences. They conclude, in part, that clusters with core platform strengths that span noncompeting sectors are exceptionally attractive and that healthy clusters have core institutions with scale and scope in relevant fields.

Purchase Options

Educator and Student Discounts Available. Learn more »

  BENCHMARKS  
Loading Time: Base Classes  0.0011
My Controller Construct  0.0003
Build Nav  0.0006
Controller Execution Time ( Products / Route )  0.0399
Total Execution Time  0.0410
  GET DATA  
No GET data exists
  MEMORY USAGE  
1.5551 MB
  POST DATA  
No POST data exists
  URI STRING  
store/what-to-know-about-locating-in-a-cluster
  CLASS/METHOD  
products/route
  DATABASE:  MITSLOAN_DEV   QUERIES: 68  (Hide)
0.0003  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'a4d67b549c8c41bdd8c993d8891f1bb9'
ORDER BY `created_atDESC 
0.0002  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'a4d67b549c8c41bdd8c993d8891f1bb9'
ORDER BY `created_atDESC 
0.0002  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'a4d67b549c8c41bdd8c993d8891f1bb9'
ORDER BY `created_atDESC 
0.0001  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'a4d67b549c8c41bdd8c993d8891f1bb9'
ORDER BY `created_atDESC 
0.0001  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'a4d67b549c8c41bdd8c993d8891f1bb9'
ORDER BY `created_atDESC 
0.0007  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'a4d67b549c8c41bdd8c993d8891f1bb9'
ORDER BY `created_atDESC 
0.0001  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'a4d67b549c8c41bdd8c993d8891f1bb9'
ORDER BY `created_atDESC 
0.0001  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'a4d67b549c8c41bdd8c993d8891f1bb9'
ORDER BY `created_atDESC 
0.0001  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'a4d67b549c8c41bdd8c993d8891f1bb9'
ORDER BY `created_atDESC 
0.0001  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'a4d67b549c8c41bdd8c993d8891f1bb9'
ORDER BY `created_atDESC 
0.0001  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'a4d67b549c8c41bdd8c993d8891f1bb9'
ORDER BY `created_atDESC 
0.0001  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'a4d67b549c8c41bdd8c993d8891f1bb9'
ORDER BY `created_atDESC 
0.0001  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'a4d67b549c8c41bdd8c993d8891f1bb9'
ORDER BY `created_atDESC 
0.0002  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'a4d67b549c8c41bdd8c993d8891f1bb9'
ORDER BY `created_atDESC 
0.0001  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'a4d67b549c8c41bdd8c993d8891f1bb9'
ORDER BY `created_atDESC 
0.0001  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'a4d67b549c8c41bdd8c993d8891f1bb9'
ORDER BY `created_atDESC 
0.0001  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'a4d67b549c8c41bdd8c993d8891f1bb9'
ORDER BY `created_atDESC 
0.0001  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'a4d67b549c8c41bdd8c993d8891f1bb9'
ORDER BY `created_atDESC 
0.0001  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'a4d67b549c8c41bdd8c993d8891f1bb9'
ORDER BY `created_atDESC 
0.0001  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'a4d67b549c8c41bdd8c993d8891f1bb9'
ORDER BY `created_atDESC 
0.0001  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'a4d67b549c8c41bdd8c993d8891f1bb9'
ORDER BY `created_atDESC 
0.0001  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'a4d67b549c8c41bdd8c993d8891f1bb9'
ORDER BY `created_atDESC 
0.0001  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'a4d67b549c8c41bdd8c993d8891f1bb9'
ORDER BY `created_atDESC 
0.0001  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'a4d67b549c8c41bdd8c993d8891f1bb9'
ORDER BY `created_atDESC 
0.0001  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'a4d67b549c8c41bdd8c993d8891f1bb9'
ORDER BY `created_atDESC 
0.0002  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'a4d67b549c8c41bdd8c993d8891f1bb9'
ORDER BY `created_atDESC 
0.0002  

SELECT SQL_CALC_FOUND_ROWS cat_id
FROM 
(`product_categories`)
WHERE `status_id` =  'A'
AND `url_friendly` =  'what-to-know-about-locating-in-a-cluster'
AND `parent_id` =  
0.0009  

SELECT c.parent_idc.format_id
                    FROM products 
AS pproducts AS c
                    WHERE p
.prod_id c.parent_id AND
                        
c.avail_id IN ('A','B','D') AND
                        
c.type_id 'V' AND
                        (
                            
c.sku 'what-to-know-about-locating-in-a-cluster' OR
                            if(
c.format_id 'Certificate'''p.url_friendly) = 'what-to-know-about-locating-in-a-cluster'
                        
)
                    
LIMIT 1 
0.0001  

SELECT `parent_id`
FROM (`products`)
WHERE `prod_id` =  187 
0.0002  

SELECT *
FROM (`products`)
WHERE `products`.`prod_id` =  '187' 
0.0002  

SELECT *
FROM (`authors`)
JOIN `products__authorsON `authors`.`author_id` = `products__authors`.`author_id`
WHERE `products__authors`.`prod_id` =  '187'
ORDER BY `sortAS
0.0001  

SELECT `cat_id`
FROM (`product_categories__products`)
WHERE `prod_id` =  '187' 
0.0001  

SELECT *
FROM (`product_flags__products`)
WHERE `prod_id` =  '187' 
0.0001  

SELECT `sku`
FROM (`products__xsell`)
WHERE `prod_id` =  '187'
ORDER BY IF(position 010) AS, `position
0.0179  

SELECT `products`.`parent_id`
FROM (`transaction_lines`)
JOIN `productsON `products`.`sku` = `transaction_lines`.`sku`
JOIN `product_categories__productsON `products`.`parent_id` = `product_categories__products`.`prod_id`
WHERE `products`.`avail_id` =  'A'
AND TO_DAYS(transaction_lines.updated_at) < (TO_DAYS(NOW()) - 90)
AND `
product_categories__products`.`cat_idIN ('245') 
GROUP BY `products`.`parent_id`
ORDER BY COUNT(*) DESC
LIMIT 6 
0.0002  

SELECT `parent_id`
FROM (`products`)
WHERE `prod_id` =  '35' 
0.0002  

SELECT *
FROM (`products`)
WHERE `products`.`prod_id` =  '35' 
0.0002  

SELECT *
FROM (`authors`)
JOIN `products__authorsON `authors`.`author_id` = `products__authors`.`author_id`
WHERE `products__authors`.`prod_id` =  '35'
ORDER BY `sortAS
0.0001  

SELECT `parent_id`
FROM (`products`)
WHERE `prod_id` =  '905' 
0.0001  

SELECT *
FROM (`products`)
WHERE `products`.`prod_id` =  '905' 
0.0002  

SELECT *
FROM (`authors`)
JOIN `products__authorsON `authors`.`author_id` = `products__authors`.`author_id`
WHERE `products__authors`.`prod_id` =  '905'
ORDER BY `sortAS
0.0001  

SELECT `parent_id`
FROM (`products`)
WHERE `prod_id` =  '3959' 
0.0001  

SELECT *
FROM (`products`)
WHERE `products`.`prod_id` =  '3959' 
0.0002  

SELECT *
FROM (`authors`)
JOIN `products__authorsON `authors`.`author_id` = `products__authors`.`author_id`
WHERE `products__authors`.`prod_id` =  '3959'
ORDER BY `sortAS
0.0001  

SELECT `parent_id`
FROM (`products`)
WHERE `prod_id` =  '371' 
0.0001  

SELECT *
FROM (`products`)
WHERE `products`.`prod_id` =  '371' 
0.0002  

SELECT *
FROM (`authors`)
JOIN `products__authorsON `authors`.`author_id` = `products__authors`.`author_id`
WHERE `products__authors`.`prod_id` =  '371'
ORDER BY `sortAS
0.0001  

SELECT `parent_id`
FROM (`products`)
WHERE `prod_id` =  '3761' 
0.0001  

SELECT *
FROM (`products`)
WHERE `products`.`prod_id` =  '3761' 
0.0002  

SELECT *
FROM (`authors`)
JOIN `products__authorsON `authors`.`author_id` = `products__authors`.`author_id`
WHERE `products__authors`.`prod_id` =  '3761'
ORDER BY `sortAS
0.0001  

SELECT `parent_id`
FROM (`products`)
WHERE `prod_id` =  '1757' 
0.0001  

SELECT *
FROM (`products`)
WHERE `products`.`prod_id` =  '1757' 
0.0002  

SELECT *
FROM (`authors`)
JOIN `products__authorsON `authors`.`author_id` = `products__authors`.`author_id`
WHERE `products__authors`.`prod_id` =  '1757'
ORDER BY `sortAS
0.0003  

SELECT SQL_CALC_FOUND_ROWS media_idposition
FROM 
(`media`)
WHERE `foreign_key_table` =  'products'
AND `foreign_key_column` =  'prod_id'
AND `foreign_key_value` =  '187'
AND `kind` =  'image_600x600'
ORDER BY IF(position 010) AS, `position
0.0001  

SELECT *
FROM (`media`)
WHERE `media`.`media_id` =  '94' 
0.0001  

SELECT *
FROM (`mime_types`)
WHERE `mime_types`.`extension` =  'jpg' 
0.0001  

SELECT *
FROM (`media_metadata`)
WHERE `media_id` =  '94' 
0.0002  

SELECT SQL_CALC_FOUND_ROWS media_idposition
FROM 
(`media`)
WHERE `foreign_key_table` =  'products'
AND `foreign_key_column` =  'prod_id'
AND `foreign_key_value` =  '187'
AND `kind` =  'gallery_image'
ORDER BY IF(position 010) AS, `position
0.0002  

SELECT *
FROM (`products`)
WHERE `avail_idIN ('A''B''C''H') 
AND `
parent_id` =  '187'
AND `type_id` =  'V'
ORDER BY IF(position 010) AS, `position`, `title
0.0001  

SELECT `c`.`format_id`, `c`.`price`, `c`.`sale_price`
FROM (`productsAS c)
WHERE `c`.`prod_id` =  '188'
LIMIT 1 
0.0002  

SELECT SQL_CALC_FOUND_ROWS media_idposition
FROM 
(`media`)
WHERE `foreign_key_table` =  'products'
AND `foreign_key_column` =  'prod_id'
AND `foreign_key_value` =  '188'
AND `kind` =  'thumbnail'
ORDER BY IF(position 010) AS, `position
0.0002  

SELECT `product_categories__products`.`cat_id`
FROM (`product_categories__products`)
JOIN `product_categoriesON `product_categories__products`.`cat_id` = `product_categories`.`cat_id`
WHERE `product_categories__products`.`prod_id` =  '187'
AND `product_categories`.`parent_id` =  1
AND `product_categories__products`.`cat_idNOT IN (1261)  
0.0004  

SELECT `cat_idAS id, `parent_idAS parent, `status_id`, `name`, `description`, `url_friendly`, `page_title`, `meta_keywords`, `meta_description`, `position`, `updated_at`
FROM (`product_categories`)
WHERE `cat_id` != 1
ORDER BY 
`parent_id`, IF(position 010) AS, `position`, `name
0.0003  

SELECT *
FROM (`product_categories`)
WHERE `status_id` =  'A'
AND `parent_id` =  1
AND `cat_idNOT IN (1261) 
ORDER BY `name
0.0002  

SELECT *
FROM (`site_settings`)
WHERE `option_key` =  'announcement' 
  HTTP HEADERS  (Show)
  SESSION DATA  (Show)
  CONFIG VARIABLES  (Show)