human: Given a hyperedge-centered hypergraph: <hypergraph>, where the center hyperedge is induced by one source paper and its member nodes are the cited papers.

Details of the hypergraph:
Center hyperedge (induced by source paper "consequences of unhappiness while developing software"):
  Abstract: The proliferating literature on the affect of software developers consists mostly of studies investigating the linkage between happiness, software quality, and developers' productivity. Understanding the positive side of happiness - positive emotions and moods - is an attractive and important endeavour. Yet, scholars in industrial and organizational psychology have suggested that studying unhappiness could lead to cost-effective ways of enhancing working conditions, job performance, and to limiting the occurrence of psychological disorders. Furthermore, our comprehension of the consequences of (un)happiness of developers is still too shallow, and it is mainly expressed in terms of development productivity and software quality. In this paper, we attempt to uncover the experienced consequences of unhappiness among programmers while developing software. Using qualitative data analysis of the responses given by 181 questionnaire participants, we identified 49 consequences of unhappiness of software engineers. We found detrimental consequences on developers' mental well-being, the software development process, and the produced artifacts. Our classification scheme, available as open data, will spawn new happiness research opportunities of cause-effect type, and it can act as a guideline for practitioners for identifying detrimental effects of unhappiness and for fostering happiness on the job.

Includes members:
  Member "unhappy developers bad for themselves bad for process and bad for software product":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "what happens when software developers are un happy")
  Member "mining valence arousal and dominance possibilities for detecting burnout and productivity":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "recognizing developers emotions while programming")
  Member "understanding the affect of developers theoretical background and guidelines for psychoempirical software engineering":
    also connected through other hyperedges:
      - Hyperedge HE-3 (induced by source paper "software engineering education beyond the technical a systematic literature review")
  Member "how do you feel developer an explanatory theory of the impact of affects on programming performance":
    also connected through other hyperedges:
      - Hyperedge HE-4 (induced by source paper "happiness and the productivity of software engineers")
  Member "the affect of software developers common misconceptions and measurements":
    also connected through other hyperedges:
      - Hyperedge HE-5 (induced by source paper "what happens when software developers are un happy")
  Member "do feelings matter on the correlation of affects and the self assessed productivity in software engineering":
    also connected through other hyperedges:
      - Hyperedge HE-6 (induced by source paper "happiness and the productivity of software engineers")
  Member "software developers moods emotions and performance":
    also connected through other hyperedges:
      - Hyperedge HE-7 (induced by source paper "measurement of interpersonal trust in global software development slr protocol")
  Member "happy software developers solve problems better psychological measurements in empirical software engineering":
    also connected through other hyperedges:
      - Hyperedge HE-8 (induced by source paper "measurement of interpersonal trust in global software development slr protocol")

Question: Please tell me which class the source paper belongs to. The 40 classes are: cs.NA(Numerical Analysis), cs.MM(Multimedia), cs.LO(Logic in Computer Science), cs.CY(Computers and Society), cs.CR(Cryptography and Security), cs.DC(Distributed, Parallel, and Cluster Computing), cs.HC(Human-Computer Interaction), cs.CE(Computational Engineering, Finance, and Science), cs.NI(Networking and Internet Architecture), cs.CC(Computational Complexity), cs.AI(Artificial Intelligence), cs.MA(Multiagent Systems), cs.GL(General Literature), cs.NE(Neural and Evolutionary Computing), cs.SC(Symbolic Computation), cs.AR(Hardware Architecture), cs.CV(Computer Vision and Pattern Recognition), cs.GR(Graphics), cs.ET(Emerging Technologies), cs.SY(Systems and Control), cs.CG(Computational Geometry), cs.OH(Other Computer Science), cs.PL(Programming Languages), cs.SE(Software Engineering), cs.LG(Machine Learning), cs.SD(Sound), cs.SI(Social and Information Networks), cs.RO(Robotics), cs.IT(Information Theory), cs.PF(Performance), cs.CL(Computation and Language), cs.IR(Information Retrieval), cs.MS(Mathematical Software), cs.FL(Formal Languages and Automata Theory), cs.DS(Data Structures and Algorithms), cs.OS(Operating Systems), cs.GT(Computer Science and Game Theory), cs.DB(Databases), cs.DL(Digital Libraries), cs.DM(Discrete Mathematics). Directly output the class name.

gpt: cs.SE(Software Engineering)