Perception, a person's opinion about the environment 
that affects their behavior towards their surroundings. 
(4)  Ability  to learn,  the learning  process will  occur 
throughout  life  and  does  not  only  include  formal 
education  which  can  be  obtained  in  various 
educational institutions. 
The  dimensions  and  indicators  of  motivation 
according to Wibowo (2011, p. 162)  are  as follows 
(1) The need for achievement by doing hit the target, 
have  good  quality  and  responsible  for  work;  (2) 
Needs to get along by doing communicate well with 
colleagues and friendly with colleagues; (3) The need 
to be able to master the job well. 
2.1.5  Employee Performance 
Mangkunegara  (2002)  states  that  employee 
performance is an output achieved both in quality and 
quantity.  Besides,  performance  can  be  explained  as 
the  relationship  between  efforts,  abilities,  and 
perceptions  of  tasks  because  of  the  ability  of 
employees  to  complete  their  work.  How  big  the 
contribution that employees make to the organization 
in  terms  of  quantity,  quality,  attendance,  and 
cooperative  attitude  is  influenced  by  employee 
performance. 
There  are  four  dimensions  of  employee 
performance  that  have  been  suggested  by 
Mangkunegara (2001): (1) Quality of work (accuracy, 
thoroughness,  and  neatness);  (2)  Work  quantity 
(amount  of  work);  (3)  Responsibilities  (work 
accepted  and  performed);  (4)  Attitude  (self- 
placement) 
2.2  Research Accomplished 
(1)  Research  from  (Davardoost  dan  Javadi,  2019) 
under  the  title  “The  Impact  of  Internal 
Communications on Employee Engagement in Iran’s 
Petrochemical Industry” and the results of its research 
is  there  Frequency,  direction,  quality,  and  content 
have  the  greatest  impression  on  employee 
involvement. Meanwhile, the dimensions of content 
and  fashion  have  less  impact  on  employee 
involvement.  The  frequency  of  communication 
(formal  or  informal)  has  a  high  impact  on  internal 
organizational  communication  in  case  studies;  (2) 
Research from (Gautama et al, 2018) under the title 
“Effect of organisational communication and culture 
on employee motivation and its impact on employee 
performance”  and  the  results  of  its  research  is 
organizational  communication  significantly 
influences  employee  motivation  and  employee 
performance;  organizational  culture  have  not 
significantly influences on employee motivation and 
performance and; employee motivation significantly 
influences  employee  performance  variables;  (3) 
Research from (Katidjan  et al, 2017) under  the  title 
“The effects of Compensation, Career Development 
and Communication on Employee Performance)” and 
the results of its research is compensation and career 
development  partially  affect  but not significantly  to 
employee performance; partial communication has a 
significant  influence  on  employee  performance; 
compensation,  career  development  and 
communication  significantly  influences  of 
simultaneous on employee productivity; (4) Research 
from  (Dewi  &  Utama,  2016)  under  the  title  “The 
effect  of  Career  Development  Against  Employee 
Performance  Mediation  of  Work  Motivation  at  the 
Mas  Art  Gallery”  and  the  results  of  its  research  is 
Career  development  positive  and  significantly 
influences  employee  performance  variables.  Work 
motivation  does  not  mediate  career  development 
significantly  to  performance;  (5)  Research  from 
(Anita,  2015)  under  the  title”  The  Effect  of 
Motivation and Career Development on Performance 
Through  Job  Satisfaction  of  Employees  of  AJB 
Bumiputera  1912  Semarang  Metro  Area”  and  the 
results  of  its  research  is  motivation  significantly 
influences  employee  performance  and  employee 
satisfaction;  career  development  significantly 
influences  on  job  satisfaction;  job  satisfaction 
significantly  influences on  performance;  motivation 
and career development simultaneously significantly 
influence on job satisfaction.  
Motivation and career development have a greater 
effect on employee performance, through employee 
job satisfaction; (6) Research from (Sari, 2014) under 
the  title  ”The  Effect  of  Internal  Communication, 
Reward  and  Punishment  On  Work  Motivation 
Employees  at  BPR  Nur  Semesta  Indah  Kencong, 
Jember  Regency”  and  the  results  of  its  research  is 
there  is  a  positive  influence  of  internal 
communication, reward and punishment on employee 
work motivation; and there is a positive influence of 
internal communication, reward and punishment  on 
work  motivation;  (7)  Research  from  (Paripurna, 
2013) under the title ”The Effect of Leadership, Work 
Environment,  and  Communication  on  Employee 
Satisfaction  at  Suriwathi  Beach  Hotel  Legian-Kuta 
Bali”  and  the  results  of  its  research  is  there  is  a 
significant  influence  simultaneously  on  leadership, 
work  environment  and  communication  on  job 
satisfaction;  leadership,  work  environment  and 
communication  have  a  significant  and  partially 
positive effect on employee job satisfaction.