diff --git a/addons/account/account.py b/addons/account/account.py
index d145f0308b0..c2e6f3d1221 100644
--- a/addons/account/account.py
+++ b/addons/account/account.py
@@ -601,7 +601,7 @@ class account_account(osv.osv):
         if not default:
             default = {}
         default = default.copy()
-        default['code'] = (account['code'] or '') + '(copy)'
+        default.update(code=_("%s (copy)") % (account['code'] or ''))
         if not local:
             done_list = []
         if account.id in done_list:
@@ -782,9 +782,10 @@ class account_journal(osv.osv):
         if not default:
             default = {}
         default = default.copy()
-        default['code'] = (journal['code'] or '') + '(copy)'
-        default['name'] = (journal['name'] or '') + '(copy)'
-        default['sequence_id'] = False
+        default.update(
+            code=_("%s (copy)") % (journal['code'] or ''),
+            name=_("%s (copy)") % (journal['name'] or ''),
+            sequence_id=False)
         return super(account_journal, self).copy(cr, uid, id, default, context=context)
 
     def write(self, cr, uid, ids, vals, context=None):
diff --git a/addons/account_coda/account_coda.py b/addons/account_coda/account_coda.py
index cd117b5be88..1aa6e84402a 100644
--- a/addons/account_coda/account_coda.py
+++ b/addons/account_coda/account_coda.py
@@ -107,11 +107,12 @@ class coda_bank_account(osv.osv):
         if not default:
             default = {}
         default = default.copy()
-        default.update({'journal_id': None})
-        default['description1'] = cba['description1'] or ''
-        default['description2'] = cba['description2'] or ''
-        default['name'] = (cba['name'] or '') + ' (copy)'
-        default['state'] = cba['state']
+        default.update(
+            journal_id=None,
+            description1=cba['description1'] or '',
+            description2=cba['description2'] or '',
+            name=_("%s (copy)") % (cba['name'] or ''),
+            state=cba['state'])
         return super(coda_bank_account, self).copy(cr, uid, id, default, context)
 
     def onchange_state(self, cr, uid, ids, state):
diff --git a/addons/analytic/analytic.py b/addons/analytic/analytic.py
index d3a22782a68..269bf24ed61 100644
--- a/addons/analytic/analytic.py
+++ b/addons/analytic/analytic.py
@@ -223,9 +223,10 @@ class account_analytic_account(osv.osv):
         if not default:
             default = {}
         analytic = self.browse(cr, uid, id, context=context)
-        default['code'] = False
-        default['line_ids'] = []
-        default['name'] = analytic['name'] + ' (' + _('copy') + ')'
+        default.update(
+            code=False,
+            line_ids=[],
+            name=_("%s (copy)") % (analytic['name']))
         return super(account_analytic_account, self).copy(cr, uid, id, default, context=context)
 
     def on_change_company(self, cr, uid, id, company_id):
diff --git a/addons/document/document.py b/addons/document/document.py
index 3ee52f8e4fb..cb30e5f93c9 100644
--- a/addons/document/document.py
+++ b/addons/document/document.py
@@ -209,7 +209,7 @@ class document_file(osv.osv):
             default = {}
         if 'name' not in default:
             name = self.read(cr, uid, [id], ['name'])[0]['name']
-            default.update({'name': name + " " + _("(copy)")})
+            default.update(name=_("%s (copy)") % (name))
         return super(document_file, self).copy(cr, uid, id, default, context=context)
 
     def write(self, cr, uid, ids, vals, context=None):
diff --git a/addons/document/document_directory.py b/addons/document/document_directory.py
index 1ead23ab402..ac0671d36d3 100644
--- a/addons/document/document_directory.py
+++ b/addons/document/document_directory.py
@@ -231,7 +231,7 @@ class document_directory(osv.osv):
         if not default:
             default ={}
         name = self.read(cr, uid, [id])[0]['name']
-        default.update({'name': name+ " (copy)"})
+        default.update(name=_("%s (copy)") % (name))
         return super(document_directory,self).copy(cr, uid, id, default, context=context)
 
     def _check_duplication(self, cr, uid, vals, ids=[], op='create'):
diff --git a/addons/email_template/email_template.py b/addons/email_template/email_template.py
index 4080e62f002..dd05d1850fd 100644
--- a/addons/email_template/email_template.py
+++ b/addons/email_template/email_template.py
@@ -215,7 +215,7 @@ class email_template(osv.osv):
         if default is None:
             default = {}
         default = default.copy()
-        default['name'] = template.name + _('(copy)')
+        default.update(name=_("%s (copy)") % (template.name))
         return super(email_template, self).copy(cr, uid, id, default, context)
 
     def build_expression(self, field_name, sub_field_name, null_value):
@@ -335,7 +335,7 @@ class email_template(osv.osv):
            :param bool force_send: if True, the generated mail.message is
                 immediately sent after being created, as if the scheduler
                 was executed for this message only.
-           :returns: id of the mail.message that was created 
+           :returns: id of the mail.message that was created
         """
         if context is None: context = {}
         mail_mail = self.pool.get('mail.mail')
diff --git a/addons/hr_payroll/hr_payroll.py b/addons/hr_payroll/hr_payroll.py
index 6a2e40b9571..08dacc9a951 100644
--- a/addons/hr_payroll/hr_payroll.py
+++ b/addons/hr_payroll/hr_payroll.py
@@ -81,10 +81,9 @@ class hr_payroll_structure(osv.osv):
         """
         if not default:
             default = {}
-        default.update({
-            'code': self.browse(cr, uid, id, context=context).code + "(copy)",
-            'company_id': self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id.id
-        })
+        default.update(
+            code=_("%s (copy)") % (self.browse(cr, uid, id, context=context).code),
+            company_id=self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id.id)
         return super(hr_payroll_structure, self).copy(cr, uid, id, default, context=context)
 
     def get_all_rules(self, cr, uid, structure_ids, context=None):
@@ -305,7 +304,7 @@ class hr_payslip(osv.osv):
                 return False
         return True
 
-    _constraints = [(_check_dates, "Payslip 'Date From' must be before 'Date To'.", ['date_from', 'date_to'])]  
+    _constraints = [(_check_dates, "Payslip 'Date From' must be before 'Date To'.", ['date_from', 'date_to'])]
 
     def copy(self, cr, uid, id, default=None, context=None):
         if not default:
@@ -851,7 +850,7 @@ result = rules.NET > categories.NET * 0.10''',
         """
         :param rule_id: id of rule to compute
         :param localdict: dictionary containing the environement in which to compute the rule
-        :return: returns a tuple build as the base/amount computed, the quantity and the rate 
+        :return: returns a tuple build as the base/amount computed, the quantity and the rate
         :rtype: (float, float, float)
         """
         rule = self.browse(cr, uid, rule_id, context=context)
diff --git a/addons/mrp/mrp.py b/addons/mrp/mrp.py
index ae29ad324db..94ee4bdb3b2 100644
--- a/addons/mrp/mrp.py
+++ b/addons/mrp/mrp.py
@@ -356,7 +356,7 @@ class mrp_bom(osv.osv):
         if default is None:
             default = {}
         bom_data = self.read(cr, uid, id, [], context=context)
-        default.update({'name': bom_data['name'] + ' ' + _('Copy'), 'bom_id':False})
+        default.update(name=_("%s (copy)") % (bom_data['name']), bom_id=False)
         return super(mrp_bom, self).copy_data(cr, uid, id, default, context=context)
 
     def create(self, cr, uid, vals, context=None):
diff --git a/addons/product/product.py b/addons/product/product.py
index df0ab9122c2..8bc0789d44b 100644
--- a/addons/product/product.py
+++ b/addons/product/product.py
@@ -727,7 +727,7 @@ class product_product(osv.osv):
         context_wo_lang.pop('lang', None)
         product = self.read(cr, uid, id, ['name'], context=context_wo_lang)
         default = default.copy()
-        default['name'] = product['name'] + ' (' + _('copy') + ')'
+        default.update(name=_("%s (copy)") % (product['name']))
 
         if context.get('variant',False):
             fields = ['product_tmpl_id', 'active', 'variants', 'default_code',
diff --git a/addons/project/project.py b/addons/project/project.py
index f15656905ca..3572fd094b3 100644
--- a/addons/project/project.py
+++ b/addons/project/project.py
@@ -323,7 +323,7 @@ class project(osv.osv):
         default.pop('alias_id', None)
         proj = self.browse(cr, uid, id, context=context)
         if not default.get('name', False):
-            default['name'] = proj.name + _(' (copy)')
+            default.update(name=_("%s (copy)") % (proj.name))
         res = super(project, self).copy(cr, uid, id, default, context)
         self.map_tasks(cr,uid,id,res,context)
         return res
@@ -344,7 +344,7 @@ class project(osv.osv):
                 new_date_end = (datetime(*time.strptime(new_date_start,'%Y-%m-%d')[:3])+(end_date-start_date)).strftime('%Y-%m-%d')
             context.update({'copy':True})
             new_id = self.copy(cr, uid, proj.id, default = {
-                                    'name': proj.name +_(' (copy)'),
+                                    'name':_("%s (copy)") % (proj.name),
                                     'state':'open',
                                     'date_start':new_date_start,
                                     'date':new_date_end,
@@ -694,7 +694,7 @@ class task(base_stage, osv.osv):
         if not default.get('name', False):
             default['name'] = self.browse(cr, uid, id, context=context).name or ''
             if not context.get('copy',False):
-                new_name = _("%s (copy)")%default.get('name','')
+                new_name = _("%s (copy)") % (default.get('name', ''))
                 default.update({'name':new_name})
         return super(task, self).copy_data(cr, uid, id, default, context)
 
diff --git a/addons/project_issue/project_issue.py b/addons/project_issue/project_issue.py
index 6121acbd607..f39be0c09d5 100644
--- a/addons/project_issue/project_issue.py
+++ b/addons/project_issue/project_issue.py
@@ -355,7 +355,7 @@ class project_issue(base_stage, osv.osv):
         if not default:
             default = {}
         default = default.copy()
-        default['name'] = issue['name'] + _(' (copy)')
+        default.update(name=_('%s (copy)') % (issue['name']))
         return super(project_issue, self).copy(cr, uid, id, default=default,
                 context=context)
 
@@ -534,7 +534,7 @@ class project(osv.osv):
 
     def _get_alias_models(self, cr, uid, context=None):
         return [('project.task', "Tasks"), ("project.issue", "Issues")]
-        
+
     def _issue_count(self, cr, uid, ids, field_name, arg, context=None):
         res = dict.fromkeys(ids, 0)
         issue_ids = self.pool.get('project.issue').search(cr, uid, [('project_id', 'in', ids)])
@@ -557,7 +557,7 @@ class project(osv.osv):
     _constraints = [
         (_check_escalation, 'Error! You cannot assign escalation to the same project!', ['project_escalation_id'])
     ]
-    
+
 project()
 
 class account_analytic_account(osv.osv):
diff --git a/addons/project_long_term/project_long_term.py b/addons/project_long_term/project_long_term.py
index 2eab5fa6ac6..5b88d5209c8 100644
--- a/addons/project_long_term/project_long_term.py
+++ b/addons/project_long_term/project_long_term.py
@@ -138,7 +138,7 @@ class project_phase(osv.osv):
         if default is None:
             default = {}
         if not default.get('name', False):
-            default['name'] = self.browse(cr, uid, id, context=context).name + _(' (copy)')
+            default.update(name=_('%s (copy)') % (self.browse(cr, uid, id, context=context).name))
         return super(project_phase, self).copy(cr, uid, id, default, context)
 
     def set_draft(self, cr, uid, ids, *args):
@@ -227,7 +227,7 @@ class project(osv.osv):
         'phase_ids': fields.one2many('project.phase', 'project_id', "Project Phases"),
         'phase_count': fields.function(_phase_count, type='integer', string="Open Phases"),
     }
-    
+
     def schedule_phases(self, cr, uid, ids, context=None):
         context = context or {}
         if type(ids) in (long, int,):
@@ -250,7 +250,7 @@ class project(osv.osv):
                 # Maybe it's better to update than unlink/create if it already exists ?
                 p = getattr(project_gantt, 'Phase_%d' % (phase.id,))
 
-                self.pool.get('project.user.allocation').unlink(cr, uid, 
+                self.pool.get('project.user.allocation').unlink(cr, uid,
                     [x.id for x in phase.user_ids],
                     context=context
                 )
diff --git a/addons/resource/resource.py b/addons/resource/resource.py
index 354e9c5b27c..ed21eea85cc 100644
--- a/addons/resource/resource.py
+++ b/addons/resource/resource.py
@@ -45,24 +45,24 @@ class resource_calendar(osv.osv):
     def working_hours_on_day(self, cr, uid, resource_calendar_id, day, context=None):
         """Calculates the  Working Total Hours based on Resource Calendar and
         given working day (datetime object).
-        
+
         @param resource_calendar_id: resource.calendar browse record
         @param day: datetime object
-        
+
         @return: returns the working hours (as float) men should work on the given day if is in the attendance_ids of the resource_calendar_id (i.e if that day is a working day), returns 0.0 otherwise
         """
         res = 0.0
         for working_day in resource_calendar_id.attendance_ids:
             if (int(working_day.dayofweek) + 1) == day.isoweekday():
                 res += working_day.hour_to - working_day.hour_from
-        return res 
+        return res
 
     def _get_leaves(self, cr, uid, id, resource):
-        """Private Method to Calculate resource Leaves days 
-        
+        """Private Method to Calculate resource Leaves days
+
         @param id: resource calendar id
-        @param resource: resource id for which leaves will ew calculated 
-        
+        @param resource: resource id for which leaves will ew calculated
+
         @return : returns the list of dates, where resource on leave in
                   resource.calendar.leaves object (e.g.['%Y-%m-%d', '%Y-%m-%d'])
         """
@@ -85,9 +85,9 @@ class resource_calendar(osv.osv):
         """
         Calculates the working Schedule from supplied from date to till hours
         will be satisfied  based or resource calendar id. If resource is also
-        given then it will consider the resource leave also and than will 
+        given then it will consider the resource leave also and than will
         calculates resource working schedule
-        
+
         @param dt_from: datetime object, start of working scheduled
         @param hours: float, total number working  hours needed scheduled from
                       start date
@@ -187,29 +187,29 @@ class resource_calendar(osv.osv):
 
     def interval_get(self, cr, uid, id, dt_from, hours, resource=False, byday=True):
         """Calculates Resource Working Internal Timing Based on Resource Calendar.
-        
+
         @param dt_from: start resource schedule calculation.
         @param hours : total number of working hours to be scheduled.
-        @param resource: optional resource id, If supplied it will take care of 
+        @param resource: optional resource id, If supplied it will take care of
                          resource leave while scheduling.
         @param byday: boolean flag bit enforce day wise scheduling
-        
+
         @return :  list of scheduled working timing  based on resource calendar.
         """
         res = self.interval_get_multi(cr, uid, [(dt_from.strftime('%Y-%m-%d %H:%M:%S'), hours, id)], resource, byday)[(dt_from.strftime('%Y-%m-%d %H:%M:%S'), hours, id)]
         return res
 
     def interval_hours_get(self, cr, uid, id, dt_from, dt_to, resource=False):
-        """ Calculates the Total Working hours based on given start_date to 
-        end_date, If resource id is supplied that it will consider the source 
+        """ Calculates the Total Working hours based on given start_date to
+        end_date, If resource id is supplied that it will consider the source
         leaves also in calculating the hours.
-        
+
         @param dt_from : date start to calculate hours
         @param dt_end : date end to calculate hours
         @param resource: optional resource id, If given resource leave will be
-                         considered. 
-        
-        @return : Total number of working hours based dt_from and dt_end and 
+                         considered.
+
+        @return : Total number of working hours based dt_from and dt_end and
                   resource if supplied.
         """
         if not id:
@@ -257,7 +257,7 @@ resource_calendar()
 class resource_calendar_attendance(osv.osv):
     _name = "resource.calendar.attendance"
     _description = "Work Detail"
-    
+
     _columns = {
         'name' : fields.char("Name", size=64, required=True),
         'dayofweek': fields.selection([('0','Monday'),('1','Tuesday'),('2','Wednesday'),('3','Thursday'),('4','Friday'),('5','Saturday'),('6','Sunday')], 'Day of Week', required=True, select=True),
@@ -266,9 +266,9 @@ class resource_calendar_attendance(osv.osv):
         'hour_to' : fields.float("Work to", required=True),
         'calendar_id' : fields.many2one("resource.calendar", "Resource's Calendar", required=True),
     }
-    
+
     _order = 'dayofweek, hour_from'
-    
+
     _defaults = {
         'dayofweek' : '0'
     }
@@ -302,12 +302,12 @@ class resource_resource(osv.osv):
         'company_id': lambda self, cr, uid, context: self.pool.get('res.company')._company_default_get(cr, uid, 'resource.resource', context=context)
     }
 
-    
+
     def copy(self, cr, uid, id, default=None, context=None):
         if default is None:
             default = {}
         if not default.get('name', False):
-            default['name'] = self.browse(cr, uid, id, context=context).name + _(' (copy)')
+            default.update(name=_('%s (copy)') % (self.browse(cr, uid, id, context=context).name))
         return super(resource_resource, self).copy(cr, uid, id, default, context)
 
     def generate_resources(self, cr, uid, user_ids, calendar_id, context=None):
@@ -368,7 +368,7 @@ class resource_resource(osv.osv):
         """
         if not calendar_id:
             # Calendar is not specified: working days: 24/7
-            return [('fri', '8:0-12:0','13:0-17:0'), ('thu', '8:0-12:0','13:0-17:0'), ('wed', '8:0-12:0','13:0-17:0'), 
+            return [('fri', '8:0-12:0','13:0-17:0'), ('thu', '8:0-12:0','13:0-17:0'), ('wed', '8:0-12:0','13:0-17:0'),
                    ('mon', '8:0-12:0','13:0-17:0'), ('tue', '8:0-12:0','13:0-17:0')]
         resource_attendance_pool = self.pool.get('resource.calendar.attendance')
         time_range = "8:00-8:00"
diff --git a/addons/survey/survey.py b/addons/survey/survey.py
index 0239f8bf32f..2426ae5eeed 100644
--- a/addons/survey/survey.py
+++ b/addons/survey/survey.py
@@ -94,7 +94,7 @@ class survey(osv.osv):
     def copy(self, cr, uid, ids, default=None, context=None):
         vals = {}
         current_rec = self.read(cr, uid, ids, context=context)
-        title = current_rec.get('title') + ' (Copy)'
+        title = _("%s (copy)") % (current_rec.get('title'))
         vals.update({'title':title})
         vals.update({'history':[],'tot_start_survey':0,'tot_comp_survey':0})
         return super(survey, self).copy(cr, uid, ids, vals, context=context)
@@ -143,7 +143,7 @@ class survey(osv.osv):
                 'nodestroy':True,
             }
         return report
-    
+
     def fill_survey(self, cr, uid, ids, context=None):
         sur_obj = self.read(cr, uid, ids,['title'], context=context)
         for sur in sur_obj:
@@ -232,7 +232,7 @@ class survey_page(osv.osv):
     def copy(self, cr, uid, ids, default=None, context=None):
         vals = {}
         current_rec = self.read(cr, uid, ids, context=context)
-        title = current_rec.get('title') + ' (Copy)'
+        title = _("%s (copy)") % (current_rec.get('title'))
         vals.update({'title':title})
         return super(survey_page, self).copy(cr, uid, ids, vals, context=context)