Career development, motivation and job satisfaction are interrelated in influencing the performance of an employee. The purpose of this study was to determine the effect of career development, motivation and job satisfaction on employee performance at BKPP Semarang City. The sample in this study took the entire population of employees at BKPP Semarang City as many as 70 respondents. Data were collected using a questionnaire with a Likert scale. The results of this study indicate that career development has a significant effect on employee performance, motivation does not significantly affect employee performance and job satisfaction significantly affects employee performance. Simultaneously (together), the variables of Career Development, Motivation and Job Satisfaction have a contribution of 61.2% in influencing employee performance, while the remaining 38.8% is influenced by other variables outside of this study. 
Keywords: Career Development, Motivation, Job Satisfaction, Employee Performance

This study aims to determine and analyze the effect of work ethics on employee job satisfaction, the effect of job stress on employee job satisfaction, and the effect of work ethics and work stress on employee job satisfaction at PT. PLN (Persero) UIP3BS UPT Medan. The population in this study were all employees of PT. PLN (Persero) UIP3BS UPT Medan, totaling 60 people. The sampling technique used is a saturated sample; thus, the sample in this study was 60 employees of PT. PLN (Persero) UIP3BS UPT Medan. The data collection technique used is a questionnaire. The data analysis technique used is multiple regression. The results showed a positive and significant effect of work ethics on job satisfaction, there was a negative and significant effect of job stress on job satisfaction, and there was an influence of work ethics and work stress on job satisfaction at PT. PLN (Persero) UIP3BS UPT Medan

This study aims to produce a Brand Loyalty Improvement Model Based on Brand Satisfaction and Self Congruity for iPhone Users in Semarang City. The population in this study were iPhone users in the city of Semarang. The sampling technique was non-probability sampling, while the sample was set at 125 people. Data collection techniques used are interviews (Interview) and a list of questions (Questionaire). The data analysis method used in this research is the Structural Equation Model method. The results showed that Actual Self affected Brand Satisfaction, Actual Self had an effect on Brand Loyalty, Ideal Self had an effect on Brand Satisfaction, Ideal Self affected Brand Loyalty, Brand Satisfaction affected Brand Loyalty. Brand Satisfaction can positively mediate the influence of Actual Self on Brand Loyalty, and Brand Satisfaction can positively mediate the influence of Ideal Self on Brand Loyalty.

Consumer loyalty is an indication of the performance appraisal of the management of a company or business actor. This also applies to business actors who use internet technology as their marketing base. The proliferation of businesses that use the internet as a marketing method has also penetrated the transportation business. One of these online transportation service companies is Gojek, where GoRide is one type of service. The problem faced by GoRide is that there are several complaints from consumers that must be considered because it will affect the sustainability of using the product and of course it becomes a tendency for customers to be loyal to a certain object. The purpose of this study was to analyze the effect of the variables of trust, consumer satisfaction and promotion on GoRide consumer loyalty in Semarang municipality. The sampling technique used purposive sampling method. The analytical tool used is multiple linear regression. The results obtained are the variables of trust, customer satisfaction and promotion have a positive and significant effect on consumer loyalty GoRide in Semarang Municipality.

The purpose of this study is to examine the influence dual role conflict, burnout, and organizational justice on job satisfaction of the auditor employees in Badan Pemeriksa Keuangan (BPK) representatives of Central Java Province. Data were collected from questionnaires completed by 110 participants and analysed using Structural Equation Modeling (SEM), with AMOS 25.0 version. The findings reveal that dual role conflict had a psotive impact on job satisfaction. Further, burnout had a negative and significant on job satisfaction. Then organizational justice had a positive and significant impact on job satisfaction. Job satisfaction of Auditors at Badan Pemeriksa Keuangan (BPK) is most quickly achieved by reducing their burnout, followed by creating dual role conflict (functional), and creating organizational justice for them.

Social media is one of the devices that is now owned by almost all people. And social media is one of the ways for account owners from social media to interact easily without being disturbed by distance and time. As well as costs and also a much cheaper place. Because you only need to use the internet network alone. The use of social media is indeed one proof of how the development of science and technology is very sophisticated. And social media is a community need that is very profitable for society. Like 2 sides of a coin, apart from providing benefits, social media can also provide disadvantages for society. Especially in the socio-cultural sector and its changes. With the existence of social media, socio-cultural changes related to norms, habits, attitudes and also values contained in the community environment, will slowly erode and may be forgotten by people with new habits or norms. The progress and development of this technology can be seen by the increasingly advanced civilization of society and also on the social media side. And this development should pay attention to the impact that can arise in the community. Apart from providing losses, it turns out that there are distinct advantages for the community in introducing culture, traditions and also local wisdom to the community, especially in the province of North Sumatra.

The spice commodity has long been a mainstay of Indonesian exports to the world. Therefore, export of spice commodities needs to be maintained and increased in value in order to balance Indonesia’s trade balance. The potential of the European Union 15 as a large export market for Indonesian spices, so the export of spice commodities must be increased. The current worsening situation (the Sino-United States trade war) has increased the urgency of Indonesia’s exports to other countries. Specifically, this study aims to see the comparative development of Indonesian spice exports to the European Union 15. Revealed Comparative Advantage (RCA), Revealed Symmetric Comparative Advantage (RSCA) and Trade Balance Index (TBI) are used to determine the position of export competitiveness of spices in the European Union 15. The results showed that the RCA value for nutmeg, pepper and cloves > 1 so that the commodity is a competitive spice commodity and is in the maturity stage because it has a TBI> 0.8. Ginger has no competitiveness and is still in the export growth stage. Based on the RSCA, the variations in the competitiveness of the spices of nutmeg, pepper, and cloves during the period 2008 - 2018 have a value of> 0 which means that it has comparative competitiveness, while for ginger the value is <0 so that ginger does not have comparative competitiveness. Efforts that can be taken to further increase export competitiveness in the global market are by developing production and productivity so that they can export to other potential markets such as the Americas and Asia.

<div><table cellspacing="0" cellpadding="0"><tbody><tr><td align="left" valign="top"><p class="Abstract"><em>As time goes by, a city or region will change its physical appearance. Visually, the physical appearance of the city can be seen from the growth of the center of activity and population activities that occupy a land space both vertical and horizontal developments. The realization of this is the impact of increasing population and growing population activities. Society or population as perpetrators as well as objects of development is one of the main actors influencing changes in a city or region. Of course this will have implications for the needs of land as a space for socio-economic and ecological activities.</em></p><p class="Abstract"><em>From the description above, it can be explained further, that the needs of this land if it is not considered in a balanced manner between demand and supply will have a negative impact on the land itself, including for human beings. Land needs are increasing while the amount of land is limited, so there is often a change in land use that is not in accordance with its designation.</em></p><p class="Abstract"><em>Therefore, in each land change, an analysis of the land is needed to determine the function (suitability) and character (capability) of the land so that any changes in land use can be known to be feasible and then the appropriate land use direction can be known.</em></p></td></tr></tbody></table></div><br clear="ALL" /> <em>The method used is the spatial method using the map overlay technique with geographic information system software. With this method, it is expected to provide a detailed and precise description of the function and character of the land so that the direction of the development of a city or region can be determined optimally effectively and efficiently while anticipating the emergence of land change conflicts.</em>

<em><span lang="EN-US">Development in Rawa Buntu Subdistrict caused land use change and made green space  area  in  Rawa  Buntu  Subdistrict  decreased,  so  it  could  cause  flood.  This research  was  conducted  to  know  the  potential  of  rainwater  runoff  reduction  in each type of land cover in Rawa Buntu Subdistrict to serve as the basis for better planning in the future. The Soil Conservation Service - Curve Number (SCS-CN) method  is  used  to  calculate  the  total  rainfall  runoff  that  can  be  reduced  and  to know  the  role  of  green  space  in  reducing  rainwater  runoff.  The  result  of  the research shows that residential area dominates Rawa Buntu Subdistrict about 65% and  green  space  is  only  about  18%.  The  volume  of  rainfall  runoff  that  can  be reduced  each  month  on  AMC  I,  AMC  II  and  AMC  III  is  74,4MGal,  37,8MGal and  17,9MGal  with  green  space  contribution  of  27%,  31,2%  and  36,4%  of  the total rainfall runoff that can be reduced for each AMC condition.</span></em>

Increased urbanization and the increase in the number of housing areas or settlements that are less organized, accompanied by increasing slums. Slum settlement is defined as a residential area that is unfit for habitation with irregular building conditions, has a high level of building density, with the quality of buildings and facilities and infrastructure that do not meet the requirements. The problem of this research is the low coverage of solid waste services and the increasing volume of non-organic waste that is difficult to recycle and the level of public awareness about cleanliness is the main problem of waste management. The purpose of this research is to solve the problem of solid waste as an effort to prevent settlements from slums and to create a community that cares about waste management. The conclusion of this research is the need for regular waste transportation services to TPS / TPA so that the Pecangaan area becomes cleaner, the procurement of trash bins for each RT so that the waste can be well accommodated and the infrastructure for the process of transporting waste, socializing to the community at community meetings about the importance of waste management that is carried out in a sustainable manner, providing incentives for communities / groups / areas that are able to manage their waste properly as pilot areas, providing training to residents on waste management with the 3R concept (Reuse, Reduce, Recycle).